weekly
SIGNALS WEEKLY: ShinyHunters, Vishing, and the MFA Hijack Problem in SaaS
MFA isn’t “done.” It’s now the excuse attackers use on the phone. ☎️😈🔑 Vishing → MFA reset/re-enroll → post-login SaaS data grabs. Plus: selective Notepad++ updater abuse + proxy traffic making IP rep cry.