Sentences with phrase «secret encryption key»

Most sensitive web transactions are protected by public - key cryptography, a type of encryption that lets computers share information securely without first agreeing on a secret encryption key.

Not exact matches

But the Google (googl) researchers, followed by several teams in academia, had found ways to trick chips into revealing data like passwords and encryption keys as the secrets were used in the speculative execution calculations.

Telegram's defence was built around the fact that they don't even have the encryption keys for their end - to - end encrypted secret chats, naturally, and while the ordinary chats are only client - server encrypted, the encryption keys and data are stored in different places under different jurisdictions, as per Pavel Durov's blog post.

Encryption usually relies on a secret key that's shared between two parties.

An encryption system that uses the unique pattern of your heartbeat as a secret key could potentially be used to make a hard drive that will only decrypt in response to your touch.

They then used the information to generate a secret key that forms part of an encryption scheme based on the mathematics of chaos theory, by which small changes in initial conditions lead to very different outcomes.

An attacker who hacked a public - key encryption system, for instance, might «certify» — or cryptographically assert the validity of — a false encryption key, to trick users into revealing secret information.

Encryption is the conversion of data into an unreadable format known as ciphertext that requires the use of a secret password or key that enables the ciphertext to be decoded or converted back into readable plain text.

We never need to send anything secret (like our encryption key or password) over an insecure channel.

Researchers have discovered how to speed up an attack disclosed last month that recovers secret RSA encryption keys generated by faulty Infineon software in TPM chips.

The devices are used to protect military encryption keys along with mission secrets.