Europe will have its own satellites constellation to guarantee secure communications
13/12/2022With the sights set on 2027, the EU has closed a provisional agreement about the regulation of secure connectivity throughout its territory, which will include the deployment of a constellation of satellites that will ensure communications, especially in the event of cyberattacks or natural disasters that affect critical infrastructure. The plan, linked with the 'Global Gateway' strategy from the UE, that will allow the provision of affordable Internet access throughout Europe, will provide, also, secure connectivity in geographical areas of strategic interest, such the Arctic region and Africa, and services to protect the critical infrastructures of the Member states, too. The objective, according to the EU, is to ensure improvements in people's daily lives, identifying reliable and secure communications as the cornerstone of the EU's strategic autonomy.
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Roku warns of unauthorized access to hundreds of its customers' accounts
19/03/2024A Roku investigation, the company that manufactures media streaming devices running Roku software to access all kinds of streaming content, has revealed unauthorized access to hundreds of its users' accounts, "likely due to compromised login credentials obtained from third-party sources unrelated to Roku," they said. According to the company itself, these credentials were used to access Roku accounts, where changes were made, including attempts to purchase streaming subscriptions. However, in an official statement, Roku said that any sensitive personal data such as full payment account numbers could not be accessed. The affected accounts were secured and required password resets, as well as the cancellation of unauthorized subscriptions. Roku has announced that it will refund its users for all unauthorized charges. "What can I do if I can't access Roku? Roku has reset all passwords for accounts affected by these unauthorized accesses, so if we are holders of one of them, we may not be able to access it in the usual way. To regain access, we should go to my.roku.com and use the "Forgot your password?" option. Additionally, the company recommends reviewing subscriptions and devices linked to the Roku account from the Roku account Dashboard."
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eero
eeroEero is an American startup that was founded in 2014, popularized for being able to create and launch to the market before any networking company, the first mesh WiFi device system in 2016. Very few companies at the time offered a better WiFi solution to consumers. They brought a novel and efficient home Wi-Fi system with high-speed performance, super secure in every room of your home, increasing the efficiency of your internet and reducing network congestion. Eero is currently and since 2017 a company owned by Amazon.
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VPN
Choose the best VPN for your Internet connection. Surf securely, without putting your online identity at risk and minimize your digital footprint as well as increase your privacy. All the VPNs in our store have been selected prioritizing their effectiveness, usability, and service. Check the features of each one and choose the one that best suits your needs to hide your IP address so that you do not run the risk of being tracked nor do you have to change your IP.
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How can I hide my IP?
Accessing the Internet involves connecting our computer, smartphone, tablet, etc. to a communications server that is responsible for providing access to the network. This connection involves the identification and exchange of data about our identity, IP address, and online activities that are recorded forever as a trace of our navigation. Can I be tracked through my IP address? Yes, it is possible to trace an IP address and for those who consider privacy a priority, this is a major problem because, in addition to being exposed throughout the network, the increasingly intensive use of the Internet has led to this type of data becoming an object of interest for cybercriminals seeking personal or confidential information that can be used for their benefit. To safeguard against all this, there are several methods to hide the IP address, ensure our online privacy, improve our security on the Internet, and prevent anyone from knowing what pages we visit, the time we have spent on every connection, or what we are downloading. What are the advantages of hiding my IP? Apart from everything related to privacy and security already mentioned, hiding the IP offers different advantages for users in multiple circumstances: There are IP hiding services that prevent IP geolocation when we travel and allow us to connect to the network as if we were doing it from our own country, overcoming, for example, any network access limitations that may exist in the place where we are. We will be able to download files anonymously avoiding that the rest of the users can see our IP location. If our IP is not "in sight", the possible limitations and blockages of the Wi-Fi network and even of our ISP (Internet Service Provider) disappear. Thanks to the data encryption system of the most advanced IP hiding services, our vulnerability in connections to public Wi-Fi networks is minimized. When the system detects a location different from the real one, this can give us advantages to buy in online stores with different offers according to the country or to avoid the blocking of games, maps, and online game add-ons that may have restrictions on our location. How can I hide my IP? IP hiding is achieved through the use of specific services and tools to hide the IP and encrypt our traffic, those services allow us to hide the real communications we make during our navigation. Besides those techniques that are based on the modification of network protocols and require certain skills to carry them out, there are several technologies within the reach of all users: VPN or Virtual Private Network Proxy or Web proxy Tor Public Wifi How to hide the IP address with a VPN? VPNs are services that connect us to the Internet through intermediate servers, in which our original IP address is " masked " by the IP address of that secure server. This concealment ensures that anyone tracing our connection will only see the IP address and location of the VPN server, but not our own. In addition, to safeguard our activity on the network, VPNs use tunneling and data encryption, encrypting the information we exchange with the VPN server, hiding it, and preventing third parties from being able to read it during its transit. The security of VPN connections is determined by proprietary VPN protocols, based on different standards and encryption and authentication methods, which depend on each developer. The range of options is wide and this allows us to choose between, for example, options that prioritize speed over security, options that do the opposite, options with a greater or lesser degree of reliability, etc. VPN applications always run in the background and do not hinder browsing. How to use a proxy server to hide the IP address? Unlike VPN services, proxy servers focus their activity solely on hiding the IP, without performing any type of concealment on our network traffic or any other data that could reveal our identity. Proxy servers act as intermediaries between our device and the destination server to which they transmit our requests on our behalf. Therefore, our IP will be hidden and the only one they will see will be the proxy one. There are different types of proxy services, from the simplest ones that only help us to hide the IP to others with extra functionalities such as blocking cookies, scripts, and other files hosted on websites and sent to the user. Browsers or applications based on the HTTP protocol offer the manual proxy configuration function so that we can indicate the proxy web address and port to which we want to connect before browsing. In this way, any activity that we perform through that browser will always be routed to the proxy. Alternatively, you can also opt for the automatic proxy format that searches through DNS or DHCP for the URL from which to download the wpad.dat file that runs and allows the proxy connection with automatic authentication on your computer. How to hide your IP with Tor? Tor is a free software developed to ensure anonymous browsing of users on the Internet. To mask the IP Tor uses a network of volunteer computers or nodes through which it redirects our traffic and encrypts it before it reaches its destination. At least this redirection goes through three of these nodes, achieving repetitive re-encryptions so that any possible clue about our identity disappears. In this process, Tor assigns a random and geographically different IP to our connection so that the location by third parties is impossible (if you are curious to know the IP you have been assigned you can check it through our tool). This system allows different configurations depending on whether we are using a firewall, if our ISP is blocking Tor connections or if we navigate through proxy for example. Can I hide my IP with a public Wi-Fi connection? The answer is yes. A public Wi-Fi network can also be used to hide our IP address, although if we do not have it constantly at our disposal, the IP hiding is limited to the time we have access to a public network. As this type of network is a connection shared by many other people, this makes it impossible to trace a particular user or identify them on the destination server. However, it is precisely this general access that also makes us more vulnerable. And although through a connection to a public Wi-Fi we will solve the issue of IP hiding, security will never be total, because being an open network, we can be exposed to the will of hackers and other threats, including malware and viruses. And if I want to hide my IP address, how can I change it? It may also be the case that instead of masking the IP all we need to do is change our IP address at a given moment. Then, the solution is as simple as disconnecting the modem from the power supply and restarting it after a few minutes. In that time, if your IP address is dynamic (you can check it through the network connections tab on your computer), it will be deleted and your Internet provider will give you a new one. To make sure that everything went well, we recommend doing something as simple as writing down the IP address before turning off the router and checking it again once it is up and running again. Another possible way to achieve the same result if you have a smartphone with a data plan is to turn this device into a wireless access point to which you can connect your computer, thus hiding your usual connection. There are many options to hide the IP or to change it and now that you know how each of them works you will be able to decide which one suits you best.
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Ivacy VPN
Ivacy VPNIvacy is a VPN provider founded in 2006 and based in Singapore. Since its inception, it has been developing effective and technologically advanced VPN services intending to make the Internet a more secure and independent place, both for home users and for all types of businesses. Ivacy offers solutions that not only securely unblock geo-restricted content but also enable smooth and easy browsing.
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WiFi Security: Assessment of threats in wireless networks
08/03/2024Wifi connectivity has gone from being limited to restricted environments to becoming omnipresent in virtually every aspect of our daily lives. The ability to connect to the Internet from anywhere, be it at home, in a café, at work, in public spaces, or even in-flight, has enhanced the convenience in our daily lives. Moreover, the expansion of Wifi networks and the use of new manufacturing technologies now allow the interconnection of devices, leading to the significant rise of the Internet of Things (IoT) and providing users with more comprehensive control over their digital environments. However, this proliferation of Wifi networks has also given rise to new threats that require careful evaluation and effective security strategies to ensure secure and risk-free Wifi connections for our data and information. Common Wifi security threats include data interception Man-in-the-Middle (MITM) attacks One of the fundamental challenges in Wifi security is preventing MITM attacks, where an intruder inserts themselves into the communication between two parties, compromising the integrity and confidentiality of sensitive data such as passwords and financial information. Spoofing of access points Hackers can create fake Wifi networks that mimic legitimate ones to attract unsuspecting users. Once connected to these malicious networks, our data can be captured by cybercriminals who may sell or misuse it for illicit purposes. Tips for achieving a secure Wifi connection: Strengthen authentication and use security protocols Prioritize strong encryption for networks to protect confidential information transmitted through it. WPA (Wifi Protected Access) encryption uses stronger algorithms than its predecessor, WEP (Wired Equivalent Privacy), making it more difficult for hackers to intercept and decipher data. Advanced security protocols like WPA3 provide individualized data encryption and advanced two-factor authentication (2FA) methods, adding an extra layer of security by requiring additional verification. Device management Properly manage and monitor devices connected to Wifi networks to minimize risks associated with the large number of connected devices in homes and businesses. Regularly update the router firmware and all connected devices to address potential vulnerabilities. Segmentation of the network to separate critical devices from less secure ones also helps mitigate the risk of threat propagation. Secure Router Configuration The router secure configuration is what will ensure the robustness and overall security of a wireless network. The router, being the first point of contact for devices connected to the Internet, acts as the first line of defence against potential attacks. For this reason, it is important to understand that the proper configuration of the router not only guarantees a stable and efficient connection but also establishes a protected environment that safeguards the integrity and privacy of our data. How to configure the router securely? To ensure a correct and secure configuration of the router, it is recommended to: Change the default username and password of the router, as these are easily accessible to attackers. Use strong passwords containing a combination of letters, numbers, and special characters. Disable remote administration to prevent cybercriminals from accessing the router externally. Enable WPA2 or WPA3 encryption instead of the outdated WEP for enhanced network security. Optionally, disable SSID broadcast to make the network less visible and harder to detect by hackers. Keep the router firmware updated to address vulnerabilities and improve overall device security. By following these steps, you will strengthen the security of your wireless network and reduce the chances of experiencing unwanted attacks or intrusions.
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What is Worldcoin and what does scanning the iris involve?
04/03/2024Worldcoin was introduced in summer of 2023 as a revolutionary project with the mission of creating a 100% secure digital identity, essentially a kind of fortified "digital passport," based on the verification of a unique and non-transferable element inherent to each human being—the iris. According to its developers, World ID will help distinguish human online activity from that generated by machines. In the first phase of the project, the creation of this secure digital identity is planned for 2 billion humans. To make this possible, Worldcoin has called on the global population to scan their iris. In return, Worldcoin compensates participants with a few tokens of its successful cryptocurrency, WLD, which has quadrupled in value within a few weeks of its initial launch. The payment in WLD tokens is not coincidental; it is part of Worldcoin's strategy, aiming to leverage the new digital passports to create a comprehensive ecosystem that provides universal and equitable access to advanced financial services for the entire global population. To achieve this, they encourage "iris sellers" to use the Worldcoin cryptocurrency on its fee-free blockchain, unlike Bitcoin, Ethereum, or other cryptocurrencies that do charge transaction fees. How does Worldcoin work? Worldcoin aims to address the issues of bots, rapid creation of fake identities, and content with artificial intelligence. It is designed, according to its developers, to provide every individual in the world with a unique digital identification. Additionally, Worldcoin promises to ensure the financial inclusion of each person in a fair and equitable ecosystem through a universal basic income. Users receive this income in exchange for allowing their iris to be scanned. To create the secure digital passport with Worldcoin, users must undergo an iris scan, which serves as proof of humanity and a unique identity on the blockchain. This process ensures that the individual on the other side of that identity is a human and not a fake profile created with artificial intelligence. In pursuit of the success of their proposal, the company offers users a small amount of their own Worldcoin tokens in exchange for iris scanning. The initial incentive of receiving free cryptocurrency, in the form of a universal basic income, is emphasized by Worldcoin advocates as the basis for the inclusive and universal nature of their initiative. This approach allows anyone to scan their iris, and the WLD tokens received in return can assist people without access to traditional financial services in starting to save and invest. How to Scan the Iris with Worldcoin? The registration process with Worldcoin involves scanning the iris with an orb, the central hardware device of Worldcoin developed by Tools for Humanity. The orb is spherical and processes all the information. Currently, Worldcoin has installed orbs in different countries, including Spain, where users can scan their iris in exchange for Worldcoins. To do this, it is necessary to download the Worldcoin mobile application, World ID, generate a QR code with it, and display it in front of the orb. The orb, upon recognizing it, will scan the user's iris, while a Worldcoin collaborator remotely oversees the operation. The orb takes less than a minute to perform the scan and validate the subject's identity. In exchange for their iris, the user receives a unique number called "IrisHash" and a cryptographic wallet with Worldcoins. "This digital passport is accepted as proof of unique humanity, which people can use in the digital world without the need to share any other data," assure its developers. What happens with my scanned iris in exchange for Worldcoins? Once the iris scan is completed, and digital identity is granted to the user, Worldcoin assures that the orb quickly eliminates the images unless the user requests their preservation. Only the set of numbers called "IrisHash" is stored for identification, without any additional biometric data. Worldcoin also commits to ensuring that users share only the necessary information they wish to share, providing verification options through linked devices or the additional facial authentication orb for high-security cases. Despite these commitments, the collection of biometric data through iris scanning for the unique proof of humanity continues to raise significant questions regarding privacy and information security. Some countries such as Brazil, France, India, or Kenya have halted Worldcoin's iris scanning. How much do you get paid for scanning your iris? Worldcoin pays 25 WLD for scanning your iris, which, according to the cryptocurrency's exchange rate in February 2024, has translated to an average of between 50 and almost €160 for iris sellers, depending on the value of Worldcoin on the day they scanned their iris. At the beginning of February, the value of each WLD unit was around two euros, and by the end of the month, it had risen to nearly seven euros. What can I spend my WLD on? 'Iris sellers' have the freedom to use their Worldcoins from the moment they receive them. They can exchange the payment for other cryptocurrencies, withdraw them in euros from a specialized ATM, or hold onto the tokens in the hope of an increase in their value. Additionally, WLD payments are already accepted on platforms such as Discord, Shopify, Minecraft, Telegram, Mercado Libre, or Reddit, among other places. Who is behind Worldcoin? Worldcoin bears the stamp of two innovative minds: Sam Altman and Alex Blania. Altman is the CEO of OpenAI and a key figure in artificial intelligence development, leading projects like ChatGPT. Blania, on the other hand, is the co-founder of Tools For Humanity, contributing his experience in creating technological tools for a more equitable economic system to this new and successful cryptocurrency.
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Orange transforms the gaming experience with AI and the 5G+ Stand Alone Network
29/02/2024Orange has harnessed the power of Artificial Intelligence (AI) and the advanced architecture of the 5G+ Stand Alone network, leveraging its fragmentation capabilities, to reinvent a Virtual Reality (VR) athletics video game from the 1980s. In this revamped version, users have the opportunity to become exceptionally realistic avatars, competing with other players located in various places. The game employs Artificial Intelligence (AI) to accurately identify the user's anatomy and textures, creating the avatar. This process involves a three-dimensional volumetric scan of the subject, performed with a total of 21 cameras. Based on this detailed information, the avatar is created, allowing the player to participate in thrilling athletics races, competing against virtual opponents physically located in different locations. Fragmentation technology for efficient virtual networks During the game's usage, it leverages the capacity of network fragmentation technology to establish various virtual networks on the same physical infrastructure. This is achieved through efficient resource allocation tailored to the specific needs of the service, considering key aspects such as quality, availability, privacy, and security. In the case of Orange's VR game, it achieves this by prioritizing a fast and secure connection with minimal latency for an enhanced gaming experience. Immersive Now by Orange The presentation of Orange's athletics game took place at the Mobile World Congress in Barcelona, where the orange mobile telecommunications operator also showcased a virtual reproduction of its booth using the Immersive Now 360 platform for entertainment and events.
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Where can I watch the Spanish Soccer League, on TV or via Streaming?
16/06/2023This new season of LaLiga Santander will be again, at least for the time being, a competition marked by restrictions on access to stadiums and that is why more than ever, watching LaLiga on television will become the main option for many fans to follow soccer from home. If you are one of those who do not want to miss the LaLiga Santander matches live, then find out here where to watch the Spanish League on TV or via Streaming. How to watch LaLiga on TV? Once again this season, Gol TV repeats as free-to-air soccer and sports channel on DTT. This channel offers one free match per day, which can be watched by tuning in to the channel on television or through Gol's website. You can access this channel completely for free and although the teams that play each day's match always vary, there are no matches involving FC Barcelona, Real Madrid, or teams playing in European competitions. How to watch soccer on Movistar+? So if this deal doesn't suit our needs and what we are looking for is a channel where we can watch all the LaLiga matches (or almost all of them), Movistar+ offers 9 of the 10 matches of each day, always one involving Real Madrid or Barcelona. In order to watch LaLiga Santander matches live on Movistar+ we must be subscribed to a Movistar package containing "Movistar LaLiga": Fusión Selección with LaLiga, Fusión Selección Plus with Fútbol and Fusión Total Plus. Watching soccer on Movistar+ offers practical functionalities such as being able to activate the channel on any of our devices or use the live control to replay any play whenever we choose, return to the beginning of the match or return to the live broadcast whenever we want. What can I watch on Orange TV? Another network that offers LaLiga on television is Orange TV, which after reaching an agreement with Telefónica, owner in Spain of the television broadcasting rights of the main soccer competitions, invites its customers to enjoy every week of soccer, the 10 matches that are played every day, including all Real Madrid and FC Barcelona matches in 4K resolution. In this case, to watch LaLiga on Orange TV we must be subscribed to one of the three Orange packages that include soccer: Love Total, Love Total Plus, or Love Total Plus 4. How to watch LaLiga via streaming? If due to location, mobility, or any other reason we prefer to watch LaLiga via streaming instead of on TV, we also have several options at our disposal. As we said before, Movistar+ offers the possibility of watching soccer on your devices, wherever and whenever you want, even from abroad. To access the service, you only need to have a Fusión package that includes soccer, activate your user, and access Movistar+ with your passwords on any of the compatible devices connected to the Internet (former Yomvi service). Thus, as long as we are subscribed to a package that includes the match, we will be able to watch it on all our devices, including the Smart TV. And if we are away from home we will be able to do it on smartphones, computers, and tablets. Where to watch the Spanish League from the United States and Canada? All LaLiga matches in the United States are broadcast live on ESPN+, the subscription-based sports platform owned by Walt Disney Direct-to-Consumer & International, which offers live streaming coverage and on-demand replays of LaLiga Santander matches. ESPN+ has broadcast rights to the Spanish league for eight seasons in the United States and also in Canada, where it offers full coverage of LaLiga matches to Canadian viewers through TSN.ca, RDS.ca, and the TSN and RDS apps. In addition, watching the Spanish Premier League in Latin America is possible through ESPN 2 in most countries and through some platforms such as Fox Sports Web or Now Net and Claro in Brazil. Browse the Internet safely and securely
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Europe proposes a very strict regulation that requires increasing the factory security of any device designed to be connected to the Internet
16/09/2022Some details from the new rules of the European Commission against cybercrime, 'Cyber Resilience Act', are beginning to be known. Among what has transpired is that the new regulation will force all manufacturers of potentially insecure products to increase it substantially and to provide more information to buyers about the level of protection of the devices they buy. This regulation will be of general application, and will affect all types of devices and systems, from the most basic such as a watch to the most sophisticated such as the software of any computer designed to be connected to Internet. All must comply with the provisions of the 'Cyber Resilience Act' to receive its approval and be able to be sold on the European market, and also, to avoid being subject to investigations and significant fines. In this sense, the proposed sanctions that are considered in the draft of the regulations could reach 15 million euros or 2.5% of the global annual income of the fined company. According to the European Commission in the presentation of the consultation carried out for the elaboration of the 'Cyber Resilience Act', "the new regulation aims to respond to the needs of the market and protect consumers from unsafe products by introducing standards common cybersecurity standards for manufacturers and sellers of tangible and intangible digital products and ancillary services.
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Firefox enables full protection against 'cookies' by default
24/06/2022Mozilla Firefox has enabled by default its total protection against 'cookies' (Total Cookie Protection), which ensures that users are shielded from tracking their Internet activity without sacrificing their browsing experience. As it had been explained by the company, the new functionality creates a 'cookie jar' every time the Internet user visits a web page. Each 'jar' is kept separate, thus limiting 'cookies' to the site where they were generated. In this way, by isolating one container from another, crawlers can only access information on your page, without being able to relate user behavior across multiple sites. Mozilla claims that this solution makes its browser the most secure on the market for Windows, Mac and Linux. Mozilla's Total Cookie Protection function operates whenever a website or third-party content embedded in a page deposits a 'cookie' in the user's browser. This full cookie protection also improves the performance of previous Firefox tools, such as ETP or Enhanced Tracking Protection.
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Meta test end-to-end encryption on calls and messages in their virtual reality glasses
30/05/2022Meta announced some time ago their desire to improve the privacy of their users and the confidentiality of their conversations, and in accordance with this, the company has just presented a new software update, v40, for its Meta Quest 2 virtual reality glasses, which tests the encryption of end-to-end of both calls and Messenger conversations that can be done through this device. In addition, this update incorporates a new function in App Unlock, which allows the user to block certain games and 'apps' with a security pattern plan. Another new feature is the secure payment system in 3D Secure, which is presented as an alternative to the Oculus app. The Meta Quest 2 glasses also receive with this update the possibility of being paired with other keyboards through Bluetooth connectivity, being fully compatible with Apple keyboards. Finally, among the outstanding novelties of this new v40 update, is the possibility of hearing the same thing from the speakers on the left and right of the viewfinder and even from the headphone jack. In addition, there is the option to adjust the left and right audio channels for those who hear better from one side than the other.
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End-to-end encryption of Facebook Messenger and Instagram delayed until 2023
25/11/2021Security and privacy have become two of the main worries of the new virtual world. Meta, the new name of Mark Zuckerberg's company, has been working on end-to-end encryption system for Facebook Messenger and Instagram platforms and has just reported that finally this protection will not be ready until 2023. The delay, they explain, is due to their effort to ensure that end-to-end encryption will be the protection that all their messaging applications have by default, but at the moment only WhatsApp offers it. This technology means that only the sender and the receiver can know the content of a conversation. It's also known that end-to-end encryption has open the debate about privacy and collaboration with police investigations, specially in cases of child abuse. "As we implement end-to-end encryption, we will use a combination of unencrypted data in our applications, account information, and user reports to keep them secure in a way that protects privacy while assisting in public safety efforts" , has assured the Security director of Meta, Antigone Davis.
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What is web hosting and why do you need it?
09/09/2021If you are thinking of creating your own website or if, on the contrary, you already have one and are looking for a better web hosting service, you probably have many doubts concerning web hosting: what exactly is it, what are its different types, why do I need it, etc. For this reason, here we offer you a clear and simple guide to web hosting. What is web hosting? Web hosting is a service that allows organizations and individuals to post a website or web page onto the Internet so that it can be consulted at any time and from any place and device. The content of the websites is stored, therefore, in web servers. These servers allow the content to be accessible via the World Wide Web. For all those who do not know the term, a web server is a piece of computer equipment that is much more powerful than any conventional computer and that is connected to the Internet 24 hours a day to enable access to the contents it stores. Different types of web hosting are offered based on the web server: shared hosting, VPS, cloud hosting, WordPress hosting, elastic hosting, etc. These services are offered by web hosts such as Webempresa, which provide space on a server for use by clients. Why do you need web hosting? Web hosting allows your website to be always online and available worldwide and for everyone. Therefore, even if you can afford to buy your own server and have a fast internet connection, it is advisable to hire a web hosting service, as it will be much cheaper. Web hosts have their own servers to host their clients' websites. These servers are located in a Data Processing Center (DPC): an infrastructure that has the most advanced security systems and stable and secure internet connections, which prevent errors in the services. What are the different types of web hosting? Although there are different types of web hosting in the market, the most common are the following: shared hosting, dedicated hosting, VPS (Virtual Private Server) hosting, cloud hosting, reseller hosting, and WordPress hosting. Each of them meets the needs of a particular group of customers. Shared hosting is the most basic type of web hosting. The provider rents small spaces on a single server to different websites. In this way, all customers have their own space to host their content, while sharing server resources such as CPU, processor, RAM, bandwidth, or IP address. In contrast, a dedicated hosting service is a type of web hosting in which the client leases an entire server and does not share it with anyone else. Although shared hosting works very well, a dedicated server stands out because it is never affected by existing traffic and because it has a higher level of security. A virtual private server (VPS) is basically a server running within a server. One physical server hosts multiple virtual servers, each isolated from the others. Each VPS runs its own operating system, independent of the others. The features offered by a virtual private server are very similar to those of shared hosting. At the same time, it offers all the benefits of a dedicated server. Cloud hosting works in a very similar way to the "cloud" where we store all kinds of documents. This is because all the resources that are used to collect the information of a website are executed from a cloud server. The main difference between cloud hosting and other web hosting types is that, in this case, you only pay for the services you use. Reseller hosting is another type of web hosting. It is basically white-label web hosting. A person buys hosting from a provider and then resells those services to his/her clients. This allows the creation of hosting plans and external domains or subdomains. The last type of web hosting we will talk about here is email hosting, which allows you to register a domain name and therefore have a professional email service. This type of web hosting is highly recommended for businesses or individuals that intend to convey an image of seriousness and trust. Thus, thanks to email hosting, you will be able to have a personalized email address, more storage space, and a higher level of security.
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Google launches its very own VPN service in Spain
30/08/2021Google has just introduced its very own VPN service in Spain. This VPN is available through the Google One app. It aims to increase the online security of its customers and it is only available for Google One members on 2 TB plans or higher. Google's VPN service hides your IP address so that your online activity can't be tracked and protects your device against hackers when you're on an unsecured network, such as a public Wi-Fi network. However, unlike other VPNs, this one only works in Google's "supported countries" (Spain, Canada, France, Germany, Italy, Mexico, the United Kingdom, and the United States). At present, Google's VPN service is only available on Android devices. Nevertheless, on the VPN's site, Google notes that it plans to expand the service to iOS, Windows, and Mac in the near future.
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How to keep your Mac safe?
28/06/20215 things you should do to protect your Mac How many times have we heard that Mac is a more than secure and unbreakable system? For years, Apple has made its security through obscurity, or in other words, its proprietary software, flagship and brand guarantee. Today, however, just when Mac is no longer a minority option, Steve Jobs' system has become another favorite target for hackers and cybercriminals. The market has responded to this with the development of specific protection tools for Mac, while Apple works on optimizing its system in each version. Knowing what kind of tools exist for Mac and which ones are already included in our computer will help us to stay safe and choose the best strategy that fits our needs and use of the equipment. 1. Use computer security tools Cybersecurity is a universal and necessary practice in all operating systems today. The objective is to ensure protection against attacks and theft by cybercriminals who are looking for personal or confidential information stored on our computers or that enters or leaves them, in order to use it for their own benefit. What is VPN security? Cybersecurity tools help us to minimize our footprint on the Internet and thus increase our privacy and security. In this regard, VPN services for Mac stand out, as they incorporate advanced protection technologies capable of connecting to the Internet through intermediate servers, so that our IP address - our identification on the network - is replaced by the IP address of this secure server, without anyone being able to trace our connection. This type of VPN service also encrypts any information leaving our computer, thus preventing it from being accessed on its journey to its destination. This is essential, for example, when using public Wi-Fi networks to connect to the Internet. 2. Keep the operating system and software up to date As simple as it may seem, one of the best and easiest ways to protect a Mac is to always have the latest version of the operating system installed and to work with updated software downloaded from the Mac App Store. System updates usually include security patches, among other things. How do I update my Mac? Through the System Preferences Panel of our computer we can set that when there are available updates we receive a notice from MacOs warning us of it or that these updates, whether system data files, security updates or official software are installed automatically. To check if we are working with the latest versions available and our Mac is up to date we can do it by checking through this same panel if there are updates available at that time. If we have checked the automatic updates option, Mac will do this task for us routinely. 3. Use secure settings Mac's default security settings can be greatly enhanced by manually configuring the security and privacy terms of our computer. How to change the Privacy and Security preferences on the Mac? By accessing the "Privacy" tab of the "Security and Privacy" option of the Control Panel we will have the option to manage what information we allow our computer to make available to others over the Internet or on a network and what applications we allow access to our data and files. In the same way, but through the "Security" tab, we will be able to incorporate passwords for the access to different tasks and operations of the computer and through the "FileVault" tool we will be able to ensure the encryption, for example, of our personal information or certain documents for which a password will be required to unblock them. 4. Use an Antivirus for Mac There are antivirus programs developed specifically for Mac. Some of them are special for certain threats, although in general most of them offer a wide range of services to help us keep our computers safe. Which is the best antivirus for Mac? The range of antivirus for Mac, free and paid, is nowadays much wider than a few years ago, highlighting among the most complete and advanced, antivirus with malware protection functions in real time, tools against digital identity theft, protection against spyware or advanced detection and removal of blackmail programs. 5. Make regular backups Apple has a native function, Time Machine, which makes backup copies of our hard disk on a separate secondary disk, so that if for any reason we suffer an attack or a breakdown we can recover all the information. Many antiviruses offer a backup service, backup or backup similar but in the cloud, as a preventive measure against writing errors on the disk, theft of devices or even against data hijacking or ransomware.
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How to sign a PDF document with electronic signature?
24/06/2021When a document needs to be signed by one or more people, the usual thing, until now, has been to print it and stamp by hand the necessary signatures to validate or make its content official. This requires paper, printer, ink, but above all access to the document by all signatories, which is not always easy due to geographical location, availability, timing, etc. With teleworking on the rise and a growing globalization of business, these drawbacks have become more evident than ever, although they have found a quick and effective solution in electronic signatures. What is an electronic signature for? The electronic signature is a digital validation system for documents that unequivocally identifies the signatory. The electronic signature is assimilated to the handwritten signature and therefore its digital stamping on a document gives it the same validity, as it would have had with a handwritten signature. What are the advantages of electronic signatures? Electronic signatures simplify document management processes that require the validation of documents such as pdf signatures, facilitating remote signing by one or more people regardless of where they are located, or the situation or time of day they receive them. This flexibility contributes to the efficiency and agility of this type of procedure and being a secure signature system, it is suitable and useful in many areas related to business management, administrative management, e-commerce, informed consent and many other procedures. In addition to the versatility, practicality and security of the online PDF signature, we must also point out, as a great advantage of this process, its contribution to paperless. How to sign electronically? The electronic signature is easy to implement through tools specifically designed to guarantee not only the correct validation of the cryptographic signature or signatures included in a PDF document, but also that it cannot be altered and that all the necessary signatures required by each situation can be added. Within the framework of this type of tool, the most advanced ones, in addition to being compatible with any browser and accessible from any type of device - computer, tablet, Smartphone,... -, make it easy to convert PDF any Word, Excel, JPG, PowerPoint... file for signing. They also allow users to request a verifiable digital signature, view the properties of the digital signature and send the document directly by email to the signatories and once signed, forward it to all parties to download it. In addition, to guarantee the privacy of the documents and the security of the online signatures, these transfers are made through encrypted files with TLS encryption. Also, when we sign documents using this type of tool, they offer the option of including a LTV (Long Term Validation) time stamp that certifies the validity of the signature in the long term. For all these reasons, tools for signing PDF documents with electronic signatures are now a must for companies and businesses in all areas where process optimization, security and sustainability are a priority.
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What is IT maintenance? Prevention is better than cure
19/04/2021Keeping our IT equipment in good condition is essential for the smooth running of the business. The main goal of a good IT maintenance is to ensure the proper functioning of the hardware and software of our network and IT equipment and thus contribute to the overall efficiency of our business. What is the purpose of computer maintenance services? Computer maintenance services try to anticipate failures and offer us solutions to manage our computers and computer network, optimize their operation and secure all the information contained in our machines. In case of incidents, a good computer and systems technician will solve them and also find the cause of the error to prevent it from happening again. Benefits of hiring a computer maintenance and web maintenance service Common computers, servers, hard drives, networks, connections and antivirus problems can be avoided or prevented if we carry out all their preventive maintenance needs. Advance failure detection. Incidents can occur at any time, nipping them in the bud can save us a lot of headaches throughout the life of equipment. Improve the performance and reliability of your computers and network. This ensures our software is always up to date, thus improving the efficiency, speed and machines operation and other connected equipment. Prevents data loss. Data loss can wreak havoc. Keeping the equipment in good condition reduces the chances of these accidents that are completely neutralized if, in addition, our computer maintenance services include backups and contingency and recovery plans in case of disaster. Improve our protection against cyber-attacks. Regular maintenance means that our systems have the latest and, potentially, most effective security software installed to prevent any problem with malware, viruses, spyware or other unwanted attacks. Reduce our costs. With up-to-date computers we will always maximize their useful life and minimize the risk of loss due to unplanned downtime caused by computer problems. It helps us to keep the website properly updated and backed up. The most complete IT services include additional high-value services such as web maintenance for companies and backups of the entire project so nothing is lost in case of problems. What are the functions of a computer maintenance technician? Periodic reviews of computers, equipment and networks. To ensure from day one that everything is working properly, the software is up to date and the hardware is adequate. Server management with activity monitoring. To anticipate incidents or react immediately if they occur. Backup copies. To prevent data loss both on physical equipment and in the cloud. IT security. To keep machines protected and minimize the risks of viruses, computer attacks and improper intrusions. User management. To guarantee exhaustive control of how and who can access the data stored on the company's computers and servers. Remote and on-site technical assistance. Telephone support. To ensure quick resolution for major incidents and restore the service in the shortest possible time.
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