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ransomware
Ransomware gang talked AI agents into doing much of its dirty work

The group behind the Aur0ra ransomware has been using AI agents to move through victim networks, collect credentials and work its way up to domain administrator access, …

Voice
Fake IT help desk callers got by on little more than names and email addresses

Attackers posing as IT help desk staff contacted employees by phone, email and Microsoft Teams in the third quarter of 2026 and talked them into opening remote access …

arrest
Ukrainian ransomware hacker sentenced, $11 million reward offered for co-conspirator

A Ukrainian national who participated in ransomware attacks targeting hospitals, government entities, law firms, and other businesses was sentenced to five years and 10 months …

time
71% of vulnerability exploitation starts within a week of disclosure

Attackers are exploiting newly disclosed security flaws within days, leaving organizations little time to respond, according to Rapid7’s Q3 2026 Quarterly Threat Landscape …

Palo Alto Networks
Ransomware gangs have been exploiting Palo Alto GlobalProtect VPN flaw since June

Several ransomware groups are exploiting CVE-2026-0257, an authentication bypass in Palo Alto Networks’ PAN-OS GlobalProtect patched in May, to break into organizations in …

ransomware
Ransomware pressure now reaches employees’ homes and families

Ransomware attackers threatened employees’ family members or friends at 37% of organizations surveyed for Semperis’ 2026 Ransomware Risk Report. The survey covered 1,200 IT …

ransomware
Ransomware recovery firm boss charged with secretly paying attackers and overcharging victims

The owner of Florida-based ransomware remediation company MonsterCloud has been charged with fraud for allegedly paying ransomware gangs behind his clients’ backs and billing …

ransomware
16-year-old suspected leader of KillSec ransomware group arrested

A 16-year-old is suspected of being the main operator of KillSec, a ransomware group that Eurojust says is responsible for almost 1,000 attacks worldwide. Seizure notice …

deepfakes
Deepfakes become a board priority once an executive falls for one

Nearly three-quarters of security leaders have encountered or suspect a deepfake attack in the past year, while just 10% say their organizations have purpose-built defenses, …

Europe
Europe’s technology backbone is becoming a cyber target

Disruptive attacks on public-facing services, financially motivated cybercrime and compromises of shared technology providers are increasing cybersecurity risks across Europe. …

ransomware
Building a ransomware decision tree before the call comes in

In this Help Net Security video, Kerri Shafer-Page, VP of Incident Response at Arctic Wolf, walks through the ransomware decision tree in this video. She covers four areas …

Cisco
Cisco FMC bugs exploited by nation-state and ransomware actors (CVE-2026-20079, CVE-2026-20316)

State-sponsored and financially-motivated attackers are actively exploiting CVE-2026-20079, a critical authentication bypass vulnerability in Cisco Secure Firewall Management …

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