Medusa Ransomware Uses Malicious Driver to Disable Anti-Malware with Stolen Certificates
The threat actors behind the Medusa ransomware-as-a-service (RaaS) operation have been observed using a malicious driver dubbed ABYSSWORKER as part of a bring your own vulnerable driver (BYOVD) attack designed to disable anti-malware tools. Elastic Security Labs said...
China-Linked APT Aquatic Panda: 10-Month Campaign, 7 Global Targets, 5 Malware Families
The China-linked advanced persistent threat (APT) group. known as Aquatic Panda has been linked to a “global espionage campaign” that took place in 2022 targeting seven organizations. These entities include governments, catholic charities, non-governmental...
10 Critical Network Pentest Findings IT Teams Overlook
After conducting over 10,000 automated internal network penetration tests last year, vPenTest has uncovered a troubling reality that many businesses still have critical security gaps that attackers can easily exploit. Organizations often assume that firewalls,...
Kaspersky Links Head Mare to Twelve, Targeting Russian Entities via Shared C2 Servers
Two known threat activity clusters codenamed Head Mare and Twelve have likely joined forces to target Russian entities, new findings from Kaspersky reveal. “Head Mare relied heavily on tools previously associated with Twelve. Additionally, Head Mare attacks...
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