What is VPN? Virtual Private Network meaning and use

A VPN establishes a more secure connection to the internet.
Most VPNs look like any other app, featuring user-friendly interfaces.
We can assist you in learning more about privacy-loving VPN apps!

What is VPN? Virtual Private Network meaning and use

A VPN establishes a more secure connection to the internet.
Most VPNs look like any other app, featuring user-friendly interfaces.
We can assist you in learning more about privacy-loving VPN apps!

What is a VPN connection?

A VPN stands for Virtual Private Network: a service guarding your internet connection by encrypting traffic and changing IP addresses. It gives you more privacy, anonymity, and security online. You can hide your browsing activities, location, and identity. Most commonly, a VPN definition is an application you can download from a selected provider. You can connect to VPN servers once you have the VPN client (program). Thanks to technical magic and developer’s craftsmanship, you can start using a VPN in minutes! Polished app interfaces and features make it easy to use for anyone, even those connecting for the first time.

What are the benefits of using a VPN?

The benefits of a VPN cover multiple areas: privacy, accessibility, security, and anonymity. A VPN boosts your privacy by encrypting internet traffic. This change helps reduce online tracking by preventing entities from seeing what you do. Also, the changed IP address no longer pinpoints your actual location. Finally, the added security for your data is essential when using public Wi-Fi networks or visiting unknown websites. More on VPN advantages and disadvantages

Learn how can you use VPN for privacy and convenience.

What is a VPN used for?

The most common VPN use cases include: Improving security and privacy of browsing overall. Stopping bandwidth throttling (attempts to slow down your internet connection). Hiding your actual location from online entities. Finding better deals online and evading price discrimination. Protecting data and activities while using public internet networks. You can keep the VPN connection active around the clock. It protects you from threats, hides your activities, and gives you more privacy every step of the way. Popular VPN use cases

What is a VPN used for?

The most common VPN use cases include: Improving security and privacy of browsing overall. Stopping bandwidth throttling (attempts to slow down your internet connection). Hiding your actual location from online entities. Finding better deals online and evading price discrimination. Protecting data and activities while using public internet networks. You can keep the VPN connection active around the clock. It protects you from threats, hides your activities, and gives you more privacy every step of the way. Popular VPN use cases

What is a VPN used for?

The most common VPN use cases include: Improving security and privacy of browsing overall. Stopping bandwidth throttling (attempts to slow down your internet connection). Hiding your actual location from online entities. Finding better deals online and evading price discrimination. Protecting data and activities while using public internet networks. You can keep the VPN connection active around the clock. It protects you from threats, hides your activities, and gives you more privacy every step of the way. Popular VPN use cases

How gamers can benefit from a VPN?

Gamers can see many benefits from connecting to a VPN. For instance, they are more immune to DDoS attacks (since a VPN can hide IP addresses). Also, they can beat ISP throttling based on traffic type. Lastly, a VPN could open doors to more game servers and deals. How VPN improves gaming

How does a VPN give more anonymity?

A VPN gives you more anonymity when browsing since it hides your IP address. Then, this identifier no longer reflects what you do online. Instead, you get to hide the crowd of other users connecting to the same VPN servers. Use a VPN to browse more anonymously

How does a VPN help find better prices online?

It is possible to evade price discrimination based on users’ locations. Since you get to hide your IP address, other prices might apply. Thus, it is an excellent option for finding more attractive flight or booking deals. Turn to VPN for better deals online

What are the benefits of VPN when traveling?

A VPN can be a great companion when traveling. You likely join various free networks when abroad. Thus, a VPN protects your data on each of them. Moreover, you get to connect to your home country and access local content as if you were home. Use a VPN when traveling

How does a VPN improve public Wi-Fi security?

Public Wi-Fi can be dangerous if not adequately protected. Thus, enabling a VPN and preventing attempts to snoop on your activities is essential. Then, you can feel safer against threats like man-in-the-middle attacks when browsing away from home. Stay safe on public Wi-Fi

How does a VPN help protect banking activities?

A VPN adds another layer of security whenever you perform confidential activities like banking. So, you can further protect your financial transactions and information online. However, you must choose a reliable VPN provider to entrust with such personal affairs. Benefits of VPN for banking

How gamers can benefit from a VPN?

Gamers can see many benefits from connecting to a VPN. For instance, they are more immune to DDoS attacks (since a VPN can hide IP addresses). Also, they can beat ISP throttling based on traffic type. Lastly, a VPN could open doors to more game servers and deals. How VPN improves gaming

How does a VPN give more anonymity?

A VPN gives you more anonymity when browsing since it hides your IP address. Then, this identifier no longer reflects what you do online. Instead, you get to hide the crowd of other users connecting to the same VPN servers. Use a VPN to browse more anonymously

How does a VPN help find better prices online?

It is possible to evade price discrimination based on users’ locations. Since you get to hide your IP address, other prices might apply. Thus, it is an excellent option for finding more attractive flight or booking deals. Turn to VPN for better deals online

What are the benefits of VPN when traveling?

A VPN can be a great companion when traveling. You likely join various free networks when abroad. Thus, a VPN protects your data on each of them. Moreover, you get to connect to your home country and access local content as if you were home. Use a VPN when traveling

How does a VPN improve public Wi-Fi security?

Public Wi-Fi can be dangerous if not adequately protected. Thus, enabling a VPN and preventing attempts to snoop on your activities is essential. Then, you can feel safer against threats like man-in-the-middle attacks when browsing away from home. Stay safe on public Wi-Fi

How does a VPN help protect banking activities?

A VPN adds another layer of security whenever you perform confidential activities like banking. So, you can further protect your financial transactions and information online. However, you must choose a reliable VPN provider to entrust with such personal affairs. Benefits of VPN for banking

How gamers can benefit from a VPN?

Gamers can see many benefits from connecting to a VPN. For instance, they are more immune to DDoS attacks (since a VPN can hide IP addresses). Also, they can beat ISP throttling based on traffic type. Lastly, a VPN could open doors to more game servers and deals. How VPN improves gaming

How does a VPN give more anonymity?

A VPN gives you more anonymity when browsing since it hides your IP address. Then, this identifier no longer reflects what you do online. Instead, you get to hide the crowd of other users connecting to the same VPN servers. Use a VPN to browse more anonymously

How does a VPN help find better prices online?

It is possible to evade price discrimination based on users’ locations. Since you get to hide your IP address, other prices might apply. Thus, it is an excellent option for finding more attractive flight or booking deals. Turn to VPN for better deals online

What are the benefits of VPN when traveling?

A VPN can be a great companion when traveling. You likely join various free networks when abroad. Thus, a VPN protects your data on each of them. Moreover, you get to connect to your home country and access local content as if you were home. Use a VPN when traveling

How does a VPN improve public Wi-Fi security?

Public Wi-Fi can be dangerous if not adequately protected. Thus, enabling a VPN and preventing attempts to snoop on your activities is essential. Then, you can feel safer against threats like man-in-the-middle attacks when browsing away from home. Stay safe on public Wi-Fi

How does a VPN help protect banking activities?

A VPN adds another layer of security whenever you perform confidential activities like banking. So, you can further protect your financial transactions and information online. However, you must choose a reliable VPN provider to entrust with such personal affairs. Benefits of VPN for banking

How does a VPN work?

A VPN works by encrypting internet traffic, rerouting it through a secure tunnel, and changing your IP address. The VPN server makes your requests (like visiting a website) on your behalf. As a result, your identity and location are more private. Learn more about how a VPN works

What is a hardware VPN?

A hardware VPN is a self-hosted VPN solution. A common setup is using a Virtual Private Server (VPS) for running a VPN server. Then, the server uses a selected VPN protocol (like OpenVPN). While this approach has advantages, it has certain limitations that users should consider. Hardware VPN explained

What is a VPN client?

A VPN client is a program you download from the selected VPN service. After installation and account setup, you can start using the VPN. VPN apps, also known as VPN clients, have a user-friendly interface, making VPN usage easier. More on VPN clients

What is a VPN server?

A VPN server is a device prepared to deliver and host VPN services to users. Once you connect, the VPN server is the one initiating all your requests. Thus, it becomes the mediator between your device and the internet. More on VPN servers

What is a hardware VPN?

A hardware VPN is a self-hosted VPN solution. A common setup is using a Virtual Private Server (VPS) for running a VPN server. Then, the server uses a selected VPN protocol (like OpenVPN). While this approach has advantages, it has certain limitations that users should consider. Hardware VPN explained

What is a VPN client?

A VPN client is a program you download from the selected VPN service. After installation and account setup, you can start using the VPN. VPN apps, also known as VPN clients, have a user-friendly interface, making VPN usage easier. More on VPN clients

What is a VPN server?

A VPN server is a device prepared to deliver and host VPN services to users. Once you connect, the VPN server is the one initiating all your requests. Thus, it becomes the mediator between your device and the internet. More on VPN servers

What is a hardware VPN?

A hardware VPN is a self-hosted VPN solution. A common setup is using a Virtual Private Server (VPS) for running a VPN server. Then, the server uses a selected VPN protocol (like OpenVPN). While this approach has advantages, it has certain limitations that users should consider. Hardware VPN explained

What is a VPN client?

A VPN client is a program you download from the selected VPN service. After installation and account setup, you can start using the VPN. VPN apps, also known as VPN clients, have a user-friendly interface, making VPN usage easier. More on VPN clients

What is a VPN server?

A VPN server is a device prepared to deliver and host VPN services to users. Once you connect, the VPN server is the one initiating all your requests. Thus, it becomes the mediator between your device and the internet. More on VPN servers

Who invented VPN?

The introduction of PPTP (Peer-to-Peer Tunneling) protocol marks the beginning of VPN technology. The protocol was a way for Microsoft to guarantee safer commercial data transfers over the internet. Now, we see many VPN protocols taking the stage. While PPTP is no longer a standard protocol for secure data transfers, it paved the way for protocols like OpenVPN. VPN history

What information does a VPN hide?

Every VPN user should know what exactly a VPN service hides. Most notoriously, it hides your IP address, making it difficult to track and pinpoint your location. A VPN also conceals your internet traffic by encrypting it. However, you should know that other tracking methods, like cookies, still apply. Learn what a VPN hides

Which is better? VPN vs. proxy

A VPN and proxy share the goal of hiding your IP address. Thus, it might be enough to use a proxy sometimes. However, a VPN offers additional privacy and security benefits that proxies usually lack. For instance, proxies do not encrypt internet traffic, while this security feature is one of the main components of VPNs. VPN vs. proxy

Firewall vs. VPN: how do they differ?

A VPN is a tool for changing IP addresses and protecting users as they browse the internet. A firewall also serves as protection, blocking external suspicious traffic. So, both solutions are common in protecting user and corporate networks. Firewall vs. VPN

What is the difference between Tor and VPN?

Tor is a browser focused on offering more privacy and anonymity for your web traffic. A VPN is a tool that works on the operating system level. It also performs various changes to offer more security and privacy to users. In fact, some VPNs can have Tor-like abilities when it comes to onion routing. VPN vs. Tor

What types of VPN can you use?

Users have the choice between several VPN types. One of the most popular ones are the personal VPNs. They focus on providing security and privacy by connecting devices to networks in remote locations. However, other VPN types serve different purposes, like enabling security in business settings. VPN types Site-to-site VPN Remote access VPN

How to set up a VPN to change your IP location on any device?

A VPN makes it easy to quickly change the location getting linked to your browsing. For instance, if you are from Spain, you can connect to a VPN server in any available country. Then, your real IP address (pinpointing your location) gets masked with an IP address belonging to the remote server. As a result, your approximate whereabouts and other data (like your ISP) get hidden. How VPN changes your IP address

How to use VPN on mobile phones and protect your privacy.

Using VPN on a mobile phone

The simplest way to use a VPN on mobile devices is by getting an app from a preferred VPN provider. Then, you can stay more secure at home using public Wi-Fi or cellular data. You also have the option of setting up a VPN manually. How to use VPN on Android How to use VPN on iPhone

How to use VPN on desktops and laptops safely.

Using VPN on a desktop computer

You can use built-in VPN options (if the computer operating system supports it). Nonetheless, you still need to have access to a VPN server: some people set up VPS for this purpose. However, the most user-friendly approach is setting up a VPN client from a trusted provider on your computer. How to use VPN on Windows How to use VPN on Mac How to use VPN on Linux

Using VPN on a router

Using a VPN on a router is an option under two conditions. Your VPN provider and router need to support VPN. Also, it is a clever option for protecting all devices connecting to your network. Thus, you can safeguard gadgets that do not natively support VPNs (like gaming consoles). How to use VPN on router

Learn how to use a VPN on gaming consoles.

Using a VPN on gaming consoles

You cannot install a VPN on gaming consoles as they do not offer support for it. However, you can still protect and improve your activities on consoles. The two workarounds include installing a VPN on a router or sharing an internet connection from a VPN-protected device. How to use VPN on Xbox How to use VPN on Playstation

Learn how to use a VPN on media players.

Using VPN on media players and smart TVs

Many VPN providers support smart TVs or media players. The easiest way is to install the compatible app on your device. However, sometimes you might need a few workarounds. When media players do not support VPNs, you can use them via mobile hotspots or VPN routers. How to use VPN on FireStick/Fire TV How to use VPN on Roku

Using VPN on a mobile phone

The simplest way to use a VPN on mobile devices is by getting an app from a preferred VPN provider. Then, you can stay more secure at home using public Wi-Fi or cellular data. You also have the option of setting up a VPN manually. How to use VPN on Android How to use VPN on iPhone

Using VPN on a desktop computer

You can use built-in VPN options (if the computer operating system supports it). Nonetheless, you still need to have access to a VPN server: some people set up VPS for this purpose. However, the most user-friendly approach is setting up a VPN client from a trusted provider on your computer. How to use VPN on Windows How to use VPN on Mac How to use VPN on Linux

Using VPN on a router

Using a VPN on a router is an option under two conditions. Your VPN provider and router need to support VPN. Also, it is a clever option for protecting all devices connecting to your network. Thus, you can safeguard gadgets that do not natively support VPNs (like gaming consoles). How to use VPN on router

Using a VPN on gaming consoles

You cannot install a VPN on gaming consoles as they do not offer support for it. However, you can still protect and improve your activities on consoles. The two workarounds include installing a VPN on a router or sharing an internet connection from a VPN-protected device. How to use VPN on Xbox How to use VPN on Playstation

Using VPN on media players and smart TVs

Many VPN providers support smart TVs or media players. The easiest way is to install the compatible app on your device. However, sometimes you might need a few workarounds. When media players do not support VPNs, you can use them via mobile hotspots or VPN routers. How to use VPN on FireStick/Fire TV How to use VPN on Roku

The simplest way to use a VPN on mobile devices is by getting an app from a preferred VPN provider. Then, you can stay more secure at home using public Wi-Fi or cellular data. You also have the option of setting up a VPN manually. How to use VPN on Android How to use VPN on iPhone

Does a VPN work on cellular data?

A VPN does work on cellular data besides Wi-Fi or wired connections. However, knowing that you might use more data than usual is important. Luckily, VPN providers optimize their connections to minimize additional cellular data usage. VPN and cellular data usage

What is a decentralized VPN?

Decentralized VPNs are servers that are not controlled by a single entity like a VPN service. Instead of one provider, decentralized VPNs have multiple contributors offering unused network traffic to others. One of the most significant advantages is the lack of centralized logs. However, decentralized VPNs do have other risks. More on decentralized VPNs

How to turn off VPN?

You can turn off a VPN by disconnecting from the server you have connected to before. After opening your VPN app, you should see this option on the homepage. Another option is navigating to the settings on your device and disabling a VPN from there. Disconnect VPN on any device

What do Internet Service Providers (ISPs) see when you use a VPN?

After a VPN encrypts all of your data, Internet Service Providers can no longer see what you do online. So, they cannot gather insights into activities or slow down connections based on their type. Nonetheless, ISPs can determine when you use a VPN. More on ISP snooping

How does ZTNA differ from a VPN?

ZTNA (Zero Trust Remote Access) is an option for securing remote access. A VPN performs a similar function. However, ZTNA treats all devices hostile until proven otherwise. Also, it grants access only to the necessary resources. A VPN works differently as it usually gives access to all resources. ZTNA vs. VPN

SDP vs. VPN: how do they differ?

SDP (Software-Defined Perimeter) manages access to resources based on the identity of the users. Thus, it does not trust people until proper authentication ends. A VPN establishes a secure connection between devices and networks to grant access. SDP vs. VPN

What are the differences between VPN vs. VLAN?

VLAN (Virtual Local Area Network) consists of devices or network nodes that work as if they belong to the same LAN. It helps divide big networks into smaller ones and control access. A VPN is more about granting access to all available resources (if not configured or divided otherwise). VPN vs. VLAN

See how a VPN can affect your internet connection.

Can VPN affect your internet speed?

Modern VPNs should not affect your internet speed noticeably. However, the internet connection can be slower because of the data encryption and rerouting. Also, if you seek the fastest speeds, try connecting to servers closer to you. Nonetheless, VPN providers optimize their servers to offer the satisfying balance between speed and security. Does a VPN slow down connections? Why is the internet slow?

Can VPN affect your internet speed?

Modern VPNs should not affect your internet speed noticeably. However, the internet connection can be slower because of the data encryption and rerouting. Also, if you seek the fastest speeds, try connecting to servers closer to you. Nonetheless, VPN providers optimize their servers to offer the satisfying balance between speed and security. Does a VPN slow down connections? Why is the internet slow?

Can VPN affect your internet speed?

Modern VPNs should not affect your internet speed noticeably. However, the internet connection can be slower because of the data encryption and rerouting. Also, if you seek the fastest speeds, try connecting to servers closer to you. Nonetheless, VPN providers optimize their servers to offer the satisfying balance between speed and security. Does a VPN slow down connections? Why is the internet slow?

How to test your VPN speed?

A VPN speed shows whether your connection slows down, improves, or remains unchanged after connecting to a VPN. The easiest way to do this is to perform an internet speed test before you connect to a VPN. Then, perform the same internet speed test after enabling a VPN. However, bear in mind that many factors can influence internet speed. Run VPN speed test

How to make a slow VPN faster?

If a VPN seems to slow down your connection, you can try several tricks. First, try switching to a different VPN server. Many users have overcrowded your selected one. Second, you can change your VPN protocol to one that is better at providing a speedy connection. The third option is connecting to a server closer to your actual location. Slow speed on Windows Slow speed on macOS Slow speed on Android Slow speed on iOS Slow speed on Android TV or Fire TV

How to choose a fast VPN?

You can see if a VPN provider can offer fast connections. For instance, a number of server locations indicate the options you have. Also, some VPN services offer speed-optimized servers. Optimal location pickers and faster VPN protocols can also be factors when you choose a VPN. What a fast VPN is

How to test your VPN speed?

A VPN speed shows whether your connection slows down, improves, or remains unchanged after connecting to a VPN. The easiest way to do this is to perform an internet speed test before you connect to a VPN. Then, perform the same internet speed test after enabling a VPN. However, bear in mind that many factors can influence internet speed. Run VPN speed test

How to make a slow VPN faster?

If a VPN seems to slow down your connection, you can try several tricks. First, try switching to a different VPN server. Many users have overcrowded your selected one. Second, you can change your VPN protocol to one that is better at providing a speedy connection. The third option is connecting to a server closer to your actual location. Slow speed on Windows Slow speed on macOS Slow speed on Android Slow speed on iOS Slow speed on Android TV or Fire TV

How to choose a fast VPN?

You can see if a VPN provider can offer fast connections. For instance, a number of server locations indicate the options you have. Also, some VPN services offer speed-optimized servers. Optimal location pickers and faster VPN protocols can also be factors when you choose a VPN. What a fast VPN is

How to test your VPN speed?

A VPN speed shows whether your connection slows down, improves, or remains unchanged after connecting to a VPN. The easiest way to do this is to perform an internet speed test before you connect to a VPN. Then, perform the same internet speed test after enabling a VPN. However, bear in mind that many factors can influence internet speed. Run VPN speed test

How to make a slow VPN faster?

If a VPN seems to slow down your connection, you can try several tricks. First, try switching to a different VPN server. Many users have overcrowded your selected one. Second, you can change your VPN protocol to one that is better at providing a speedy connection. The third option is connecting to a server closer to your actual location. Slow speed on Windows Slow speed on macOS Slow speed on Android Slow speed on iOS Slow speed on Android TV or Fire TV

How to choose a fast VPN?

You can see if a VPN provider can offer fast connections. For instance, a number of server locations indicate the options you have. Also, some VPN services offer speed-optimized servers. Optimal location pickers and faster VPN protocols can also be factors when you choose a VPN. What a fast VPN is

What is VPN encryption, and how does it work?

VPN encryption is the process of converting internet traffic into code. After applying encryption, the information renders unreadable. Thus, even if someone manages to snoop on you, they see the encrypted data. And since trusted VPNs use robust encryption methods, someone won’t have the resources to decrypt it. More on cryptography Asymmetric vs. symmetric encryption

Learn about different VPN protocols VPNs use.

What are VPN protocols, and how do they work?

VPN protocols determine how data travels between the users’ devices and VPN servers. The secure path (VPN tunnel) is one of the crucial components of any VPN service. With the added encryption method, it ensures more private and secure connections. Learn more about different VPN protocols: WireGuard® *WireGuard® is a registered trademark of Jason A. Donenfeld.

Learn how OpenVPN protocol works and protects data.

How does OpenVPN work?

OpenVPN is an open-source VPN protocol using SSL and AES-256 encryption to transfer data online securely. One of its greatest advantages is its open-source code, meaning anyone can test it for vulnerabilities. Also, it has speed and stability benefits. OpenVPN

Learn how IKEv2 protocol works and protects data.

How does IKEv2 work?

IKEv2 is a trusted VPN protocol for securing data transfers between users and servers. Providers usually combine IKEv2 with IPSec to provide the most balanced experience regarding speed and security. IKEv2 (Internet Key Exchange Version 2) IPSec

See why some encryption protocols are used less often than others.

Why are some encryption methods used less often?

Trusted VPN protocols are not resolute and unchanging. In fact, newer protocols replace old rules gradually. The main reason is that older protocols and algorithms render less secure over time. Thus, it is crucial to use those protocols that meet the present security criteria. PPTP (Point-to-Point Tunneling Protocol) L2TP (Layer 2 Tunneling Protocol) RC4, RC5, and RC6 Blowfish encryption

Learn how AES protects your data with a highly secure encryption process.

What is AES encryption?

Advanced Encryption Standard (AES) is a symmetric encryption algorithm applying the same key for data encryption and decryption. It works with different key lengths, 256-bit keys being the most robust. AES is one of the most popular encryption algorithms for VPNs. Atlas VPN also uses it to guarantee the best internet traffic encryption. More on AES

Learn how DES compares to some of the strongest encryption ways.

What is DES encryption?

DES (Data Encryption Standard) is an outdated encryption algorithm. It is unsafe due to its shorter key length. Thus, DES is more vulnerable to brute-force attacks. Nowadays, AES replaces DES and 3DES in most use cases. AES is much more effective in terms of security and performance. More on DES and 3DES

See how IDEA encryption works to protect data.

What is IDEA encryption?

The International Data Encryption Algorithm (IDEA) is a symmetric encryption method. It uses a 128-bit key length, which is generally secure. However, services might opt for different algorithms for multiple reasons. Patents slowed IDEA adoption, and providers prefer longer keys. More on IDEA

What are VPN protocols, and how do they work?

VPN protocols determine how data travels between the users’ devices and VPN servers. The secure path (VPN tunnel) is one of the crucial components of any VPN service. With the added encryption method, it ensures more private and secure connections. Learn more about different VPN protocols: WireGuard® *WireGuard® is a registered trademark of Jason A. Donenfeld.

How does OpenVPN work?

OpenVPN is an open-source VPN protocol using SSL and AES-256 encryption to transfer data online securely. One of its greatest advantages is its open-source code, meaning anyone can test it for vulnerabilities. Also, it has speed and stability benefits. OpenVPN

How does IKEv2 work?

IKEv2 is a trusted VPN protocol for securing data transfers between users and servers. Providers usually combine IKEv2 with IPSec to provide the most balanced experience regarding speed and security. IKEv2 (Internet Key Exchange Version 2) IPSec

Why are some encryption methods used less often?

Trusted VPN protocols are not resolute and unchanging. In fact, newer protocols replace old rules gradually. The main reason is that older protocols and algorithms render less secure over time. Thus, it is crucial to use those protocols that meet the present security criteria. PPTP (Point-to-Point Tunneling Protocol) L2TP (Layer 2 Tunneling Protocol) RC4, RC5, and RC6 Blowfish encryption

What is AES encryption?

Advanced Encryption Standard (AES) is a symmetric encryption algorithm applying the same key for data encryption and decryption. It works with different key lengths, 256-bit keys being the most robust. AES is one of the most popular encryption algorithms for VPNs. Atlas VPN also uses it to guarantee the best internet traffic encryption. More on AES

What is DES encryption?

DES (Data Encryption Standard) is an outdated encryption algorithm. It is unsafe due to its shorter key length. Thus, DES is more vulnerable to brute-force attacks. Nowadays, AES replaces DES and 3DES in most use cases. AES is much more effective in terms of security and performance. More on DES and 3DES

What is IDEA encryption?

The International Data Encryption Algorithm (IDEA) is a symmetric encryption method. It uses a 128-bit key length, which is generally secure. However, services might opt for different algorithms for multiple reasons. Patents slowed IDEA adoption, and providers prefer longer keys. More on IDEA

VPN protocols determine how data travels between the users’ devices and VPN servers. The secure path (VPN tunnel) is one of the crucial components of any VPN service. With the added encryption method, it ensures more private and secure connections. Learn more about different VPN protocols: WireGuard® *WireGuard® is a registered trademark of Jason A. Donenfeld.

How to fix a not working VPN connection?

If a VPN is not working correctly, you have options to fix the issue: Check whether your internet connection is stable. You can also try reconnecting to a VPN server or joining a different location. Disable firewalls if they might interfere with the VPN connection. VPN won’t connect Unable to connect to servers No internet access with VPN

How to fix a not working VPN connection?

If a VPN is not working correctly, you have options to fix the issue: Check whether your internet connection is stable. You can also try reconnecting to a VPN server or joining a different location. Disable firewalls if they might interfere with the VPN connection. VPN won’t connect Unable to connect to servers No internet access with VPN

How to fix a not working VPN connection?

If a VPN is not working correctly, you have options to fix the issue: Check whether your internet connection is stable. You can also try reconnecting to a VPN server or joining a different location. Disable firewalls if they might interfere with the VPN connection. VPN won’t connect Unable to connect to servers No internet access with VPN

How to test if VPN is working?

Double-check whether your VPN works after connecting. First, see whether the status within the app shows an active VPN connection. Also, you can visit an IP-leak-testing website to know what location your IP address indicates. If the IP address reflects the VPN server, the VPN works. Check if VPN works

How safe is it to use a VPN?

It is safe to use a VPN as long as you follow several recommendations: The VPN provider should be trustworthy. The encryption methods and VPN protocols should be secure. The service should maintain the VPN app and prevent IP and data leaks. Use a VPN risk-free

How to test if VPN is working?

Double-check whether your VPN works after connecting. First, see whether the status within the app shows an active VPN connection. Also, you can visit an IP-leak-testing website to know what location your IP address indicates. If the IP address reflects the VPN server, the VPN works. Check if VPN works

How safe is it to use a VPN?

It is safe to use a VPN as long as you follow several recommendations: The VPN provider should be trustworthy. The encryption methods and VPN protocols should be secure. The service should maintain the VPN app and prevent IP and data leaks. Use a VPN risk-free

How to test if VPN is working?

Double-check whether your VPN works after connecting. First, see whether the status within the app shows an active VPN connection. Also, you can visit an IP-leak-testing website to know what location your IP address indicates. If the IP address reflects the VPN server, the VPN works. Check if VPN works

How safe is it to use a VPN?

It is safe to use a VPN as long as you follow several recommendations: The VPN provider should be trustworthy. The encryption methods and VPN protocols should be secure. The service should maintain the VPN app and prevent IP and data leaks. Use a VPN risk-free

Is using a VPN legal?

Using a VPN service is legal in most parts of the world. However, some countries might restrict or block the use of this technology. Thus, it is always advisable to check the current regulations in your country. Also, check whether other third-party apps allow you to use a VPN connection for their services. Are VPNs legal everywhere?

Can police track VPN users?

In theory, law enforcement can request VPN companies for users’ logs. However, most VPN providers follow no-logs policies, meaning they do not keep records of their clients’ activities. Thus, even if agencies require VPN providers to submit data, they are unlikely to provide such information. More on VPN tracking

Is using a VPN legal?

Using a VPN service is legal in most parts of the world. However, some countries might restrict or block the use of this technology. Thus, it is always advisable to check the current regulations in your country. Also, check whether other third-party apps allow you to use a VPN connection for their services. Are VPNs legal everywhere?

Can police track VPN users?

In theory, law enforcement can request VPN companies for users’ logs. However, most VPN providers follow no-logs policies, meaning they do not keep records of their clients’ activities. Thus, even if agencies require VPN providers to submit data, they are unlikely to provide such information. More on VPN tracking

Is using a VPN legal?

Using a VPN service is legal in most parts of the world. However, some countries might restrict or block the use of this technology. Thus, it is always advisable to check the current regulations in your country. Also, check whether other third-party apps allow you to use a VPN connection for their services. Are VPNs legal everywhere?

Can police track VPN users?

In theory, law enforcement can request VPN companies for users’ logs. However, most VPN providers follow no-logs policies, meaning they do not keep records of their clients’ activities. Thus, even if agencies require VPN providers to submit data, they are unlikely to provide such information. More on VPN tracking

What is a no-logs VPN?

A log policy defines how a VPN handles users’ information. A no-logs policy keeps user data collection to a minimum. A standard no-logs VPN does not log browsing history, IPs assigned, original IP, outgoing traffic, content, or data accesses. Explaining no-logs VPN

Why do you see more CAPTCHA when using a VPN?

Multiple users share the same IP address when you connect to a VPN server. Thus, some websites need to verify if the visits are legitimate. So, an increased number of CAPTCHAs is normal when using a VPN. However, you can connect to a different server to see fewer of them. CAPTCHAs and VPNs

Can you trust free VPNs?

Users should be cautious about picking free VPN services. While some legitimate and trusted providers exist, others might not offer the best security. Thus, checking whether a free VPN implements necessary security measures is crucial. Furthermore, it should clearly state its position on user data logging. Free VPN myths

What misconceptions do people have about VPNs?

A VPN can be a blessing for your privacy and security online. Nonetheless, users should know what to expect from these products. Furthermore, beginners should break the myth of VPNs being strictly for tech-savvy people. In fact, modern VPNs are easy to set up and use. Misconceptions about VPNs

Summary

VPN software is for anyone feeling stuck in a digital world that continues to keep a close eye on users’ activities. While it does not fix all privacy or security issues, it is a great stepping stone! You can feel more comfortable browsing and enhance your experience through other methods. So, start safer browsing today with Atlas VPN!