// 4 CVE · 3 EXPLOIT · 1 ADVISORY IN THE LAST 24H
CYBERSECZERO-DAY

World Cup 2026: A Cyber-Physical Attack Surface Spanning Three Nations

Unit 42 maps the sprawling perimeter of the USA-Mexico-Canada World Cup, identifying critical OT/IT interdependencies across 16 host c…

May 30, 2026views - 34

ransomware

Qumulo NeuralProtect: AI-Driven Ransomware Defense at the Point of Write

Qumulo has announced NeuralProtect, an AI-powered security layer designed to potentially intercept ransomware at the storage level, fe…

May 28, 2026views - 16

cybersec

Operation Saffron Dismantles First VPN, Exposing 25 Ransomware Groups

Operation Saffron has dismantled First VPN, a cornerstone anonymization service used by at least 25 ransomware groups since 2014. The…

May 25, 2026views - 27

ransomware

Ransomware 2026: Post-Quantum Ciphers, Encryptionless Extortion, and the Rise of EDR-Killers

The 2026 ransomware landscape is defined by the adoption of post-quantum algorithms and a shift toward encryptionless extortion, with…

May 23, 2026views - 28

CYBERSEC

30-Minute Lateral Breakouts: Why the SOC is Losing the Race Against AI-Driven Threats

Average breakout times have accelerated by 29%, with the fastest recorded exfiltration dropping from over four hours to just six minut…

May 22, 2026views - 27

CYBERSEC

First VPN Seized: 'No-Log' Service Revealed as Law Enforcement Trap for Cybercriminals

Europol and Dutch police have dismantled First VPN, a specialized infrastructure hub for ransomware and data theft. The operation seiz…

May 21, 2026views - 2.9k

ransomwareEXPLOIT

Ransomware 2026: Extortion Tactics Pivot Beyond File Encryption

Kaspersky’s May 12, 2026 report reveals a fundamental shift in the threat landscape: as encryption loses its leverage, attackers are p…

May 21, 2026views - 23