Mark Arena
Security Blueprints of Many Companies Leaked in Hack of Swedish Firm Gunnebo
In March 2020, KrebsOnSecurity alerted Swedish security giant Gunnebo Group that hackers had broken into its network and sold the access to a criminal group which specializes in deploying ransomware. In August, ...
Amid an Embarrassment of Riches, Ransom Gangs Increasingly Outsource Their Work
There's an old adage in information security: "Every company gets penetration tested, whether or not they pay someone for the pleasure." Many organizations that do hire professionals to test their network security ...
Attacks Aimed at Disrupting the Trickbot Botnet
Over the past 10 days, someone has been launching a series of coordinated attacks designed to disrupt Trickbot, an enormous collection of more than two million malware-infected Windows PCs that are constantly ...
