Articles and Comments By Markus Jakobsson

Expert Commentary
New Ransomware Hits Windows, Linux Servers Of Chile Govt Agency
September 05 , 2022 by Markus Jakobsson
Ransomware has been a stable in attackers toolboxes now for several years and this latest attack sho...
Expert Commentary
Experts Comments On Two-factor Authentication Obsolete In The Face Of SIM Swapping Attacks
January 22 , 2020 by Markus Jakobsson
The traditional paradigm is to simply send a secret code by SMS to a registered account holder; the...