In Part 1 of my series on Transport Layer Security (TLS) decryption, I went over a few basics of encryption, discussed TLS 1.2, and concluded by outlining the improvements TLS 1.3 provided. In this ...

Most industry analyst firms conclude that between 80-90 percent of network traffic is encrypted today. Jeff Costlow, CISO at ExtraHop, explains why this might not be a good thing. Strong encryption is ...

If you’ve done any network programming or hacking, you’ve probably used Wireshark. If you haven’t, then you certainly should. Wireshark lets you capture and analyze data flowing over a network — think ...

In the world of ever-evolving ransomware, one recently spotted variant is like doxware and another has a “nasty” option of infecting two other people – be it friends, enemies or strangers – and your ...

Cybersecurity analysts have released a decryptor for BianLian ransomware that could allow victims to retrieve their encrypted files for free -- and avoid paying a ransom demand to cyber criminals.

Many victims of the Kaseya ransomware attack are still in the process of recovering but one victim is facing a particularly difficult issue. Mike Hamilton, former CISO of Seattle and now CISO of ...