Researchers found adware capable of killing cybersecurity products and pushing more dangerous payloads to infected systems.
The post $10 Domain Could Have Handed Hackers 25k Endpoints, Including in OT and Gov Networks appeared first on SecurityWeek.
‘Mythos-Ready’ Security: CSA Urges CISOs to Prepare for Accelerated AI Threats
CISOs face a shrinking window to prepare as AI models like Mythos collapse the gap between vulnerability discovery and exploitation, driving a new era of high-velocity cyberattacks.
The post ‘Mythos-Ready’ Security: CSA Urges CISOs to Prepare for Accelerated AI Threats appeared first on SecurityWeek.
Adobe Patches Reader Zero-Day Exploited for Months
The vulnerability is tracked as CVE-2026-34621 and Adobe has confirmed that it can be exploited for arbitrary code execution.
The post Adobe Patches Reader Zero-Day Exploited for Months appeared first on SecurityWeek.
Can we Trust AI? No – But Eventually We Must
From hallucinations and bias to model collapse and adversarial abuse, today’s AI is built on probability rather than truth, yet enterprises are deploying it at speed without fully understanding the risks.
The post Can we Trust AI? No – But Eventually We Must appeared first on SecurityWeek.
Adobe Reader Zero-Day Exploited for Months: Researcher
Reputable researcher Haifei Li has come across what appears to be a PDF designed to exploit an unpatched vulnerability.
The post Adobe Reader Zero-Day Exploited for Months: Researcher appeared first on SecurityWeek.
Shaky Ceasefire Unlikely to Stop Cyberattacks From Iran-Linked Hackers for Long
Hackers vowed to revive its efforts against America when the time was right — demonstrating how digital warfare has become ingrained in military conflict.
The post Shaky Ceasefire Unlikely to Stop Cyberattacks From Iran-Linked Hackers for Long appeared first on SecurityWeek.
US Disrupts Russian Espionage Operation Involving Hacked Routers and DNS Hijacking
The APT28 threat group exploited vulnerable TP-Link and MikroTik routers to conduct adversary-in-the-middle (AitM) attacks.
The post US Disrupts Russian Espionage Operation Involving Hacked Routers and DNS Hijacking appeared first on SecurityWeek.
Iran-Linked Hackers Disrupt US Critical Infrastructure via PLC Attacks
Federal agencies warn attackers are manipulating PLC and SCADA systems across multiple sectors, triggering operational disruptions and raising concerns over broader OT targeting.
The post Iran-Linked Hackers Disrupt US Critical Infrastructure via PLC Attacks appeared first on SecurityWeek.
Anthropic Unveils ‘Claude Mythos’ – A Cybersecurity Breakthrough That Could Also Supercharge Attacks
New AI model drives Project Glasswing, a effort to secure critical software before advanced capabilities fall into the wrong hands.
The post Anthropic Unveils ‘Claude Mythos’ – A Cybersecurity Breakthrough That Could Also Supercharge Attacks appeared first on SecurityWeek.
Wynn Resorts Says 21,000 Employees Affected by ShinyHunters Hack
The high-end casino and hotel operator has likely paid a ransom to avoid a data leak.
The post Wynn Resorts Says 21,000 Employees Affected by ShinyHunters Hack appeared first on SecurityWeek.
