Tags » Encryption

Overview of symmetric encryption in .NET


A symmetric encryption algorithm is one where the cryptographic key is the same for both encryption and decryption and is shared among the parties involved in the process. 1,700 more words


Rumbles of the Quantum Computing Revolution in Security

Theoretical ideas appear to be on the brink of spurring a revolution in quantum technologies, with massive implications.

Source: Rumbles of the Quantum Computing Revolution in Security


Using the free S/MIME email certificate from Comodo

It’s great to use S/MIME-based email signing and encryption, and with a service by comodo.com, this is for free. If you do not hassle with the certificate validity of one year only. 602 more words

Let's talk online security

These past few days two major alarms were set off. One by Mathy Vanhoef who demonstrated how basically every wifi-enabled device could be compromised and second one concerns… 640 more words


Exploiting Weak Crypto on Car Key Fobs

has found a vulnerability in the cryptographic algorithm that is used by certain Subaru key fobs and he has open-sourced the software that drives this exploit. 203 more words

Raspberry Pi

Encryption chip flaw afflicts huge number of computers

Researchers have discovered a serious vulnerability in Infineon Trusted Platform Module (TPM) cryptographic processors used to secure encryption keys in many PCs, laptops, Chromebooks and smartcards. 655 more words


October is Cybersecurity Month

What is cybersecurity? Google defines cybersecurity as “the state of being protected against the criminal or unauthorized use of electronic data, or the measures taken to achieve this”. 250 more words