What are the RC4, RC5, and RC6 algorithms?

RC1, RC2, RC4, RC5, and RC6 are RC algorithms categorized as symmetric-key encryption methods. Each RC algorithm differs, and various use…

80% of education providers hit with ransomware last year, Biden administration responds

As the 2023 academic year kicks off, schools across the globe are facing an escalating cybersecurity crisis, the Atlas VPN team reports.  Data shows the education sector is the most targeted industry by cybercriminals, primarily motivated by the high percentage of schools choosing to pay the ransom.

What is the International Data Encryption Algorithm (IDEA)?

The IDEA algorithm is an encryption option for converting plain text data into unreadable format. It is a symmetric-key block cipher…

What is DES? Understanding Data Encryption Standard

DES (Data Encryption Standard) is an encryption algorithm experts consider outdated. It is a symmetric key block cipher, applying the same…

What is AES? Advanced Encryption Standard explained

What is AES, and what part does it play in VPN functionality? AES, or Advanced Encryption Standard, is the algorithm used to encrypt and…

How to use VPN on Roku: two methods explained

Learning how to use VPN on Roku devices can seem tricky since you cannot set up a VPN directly. Since Roku doesn’t support VPN apps, you…

How to use VPN on FireStick/Fire TV and protect your viewing

Learn how to use VPN on FireStick or Fire TV to protect your activities on smart TVs. Nowadays, these devices are no longer strictly for…

How to use VPN on Android (Easy Setup and Connect)

Steps on how to use VPN on Android can set a VPN connection manually without a particular VPN provider. Another option is to pick a service…