Users of GnuPG, OpenSSL and Git could be in danger from an attack that’s practical for ordinary attackers to carry out. A proof-of-concept attack has been pioneered that “fully and practically” breaks ...

Many discussions of “hybrid encryption” begin with some debate about just what this means. Hybrid encryption in general refers to the combined use of public-key (asymmetric) cryptography with ...

In the movies, hackers typically enter a few keystrokes and gain access to entire networks in a matter of seconds. In the real world however, attackers often start out with nothing more than a ...

Researchers have produced a collision in iOS’s built-in hash function, raising new concerns about Apple’s CSAM-scanning system — but Apple says the finding does not threaten the integrity of the ...

In the current digital landscape, data integrity and security have taken center stage, especially as businesses and institutions continue to depend on digital data. This reliance, however, brings its ...

Many readers responded to the recent newsletter on multi-function security boxes that support VPNs, and raised new issues. Redundancy was brought up over and over. If a single device performs many ...