Explain AES Encryption To Me In 2 Minutes

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Explain AES Encryption To Me In 2 Minutes

Security of communication is one of the key requirements of the digital age. Banking, online shopping, Wifi, mobile applications, an effective alarm system, and even state security require a proper way to secure the data.

One of the most effective and oldest ways is encryption. It is a process of transforming explicit unprotected information into a cryptogram, a form that cannot be read without the right key. The key determines how the information is encrypted and decrypted.

In computer encryption, it is a sequence of bits whose length determines the efficiency of cryptography, and resistance of the cipher who attempts to read it.

For example, if you have a computer which checks 100 million keys per second, it will take 23 years to read the 56 bit string. Adding one bit to it will extend this amount almost twice, up to 46 years. With much larger keys such as AES-128, it can even be as long as billions of years.



AES, or Advanced Encryption Standard, is one of the most secure encryption standards.

Breaking this algorithm requires computational powers that go far beyond the capabilities of modern computers.

Everyday AES ensures security of millions of transactions on the Internet, billions of wireless transmissions, as well as countless files stored on disks. As the symmetric cipher, it uses the same secret code of 128, 192, or 256 bits for encryption and decryption. AES has always been a safe and reliable way to protect data.



While using a Virtual Private Network service, security is often one of your key priorities. BolehVPN uses SHA-2 encryption, which utilizes AES-256 encryption algorithms, a military-grade encryption.

AES-256, which has a key length of 256 bits, supports the largest bit size and is practically unbreakable by brute force based on current computing power, making it the strongest encryption standard.

However, don’t just take our word for it! Read this review on our service to know more on our BolehVPN features.


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