News • Insights • Analysis
Theres’s been a huge uptick in the proportion of malware using TLS or the Transport Layer Security to communicate without being spotted, cybersecurity firm Sophos reports. While HTTPS helps prevent eavesdropping, man-in-the-middle attacks, and hijackers who try to impersonate a Read More …
Following a partial U.S. government shutdown caused by a deadlock on the issue of the Mexican border wall between the Democratic Party and Donald Trump, tens of government websites can no longer be accessed or have been marked as using insecure Read More …
A security researcher, who last year demonstrated that X.509 certificate exchanges could carry malicious traffic, has now published his proof-of-concept code. Fidelis Cybersecurity’s Jason Reaves has disclosed a covert channel that uses fields in X.509 extensions to sneak data out Read More …