The FBI received over 1 million complaints of malicious activity in 2025, with investment, BEC, and tech support scams causing the highest losses.
The post FBI: Cybercrime Losses Neared $21 Billion in 2025 appeared first on SecurityWeek.
Massachusetts Hospital Diverts Ambulances as Cyberattack Causes Disruption
Signature Healthcare was forced to cancel some services, and pharmacies are unable to fill prescriptions due to the hacker attack.
The post Massachusetts Hospital Diverts Ambulances as Cyberattack Causes Disruption appeared first on SecurityWeek.
Evasive Masjesu DDoS Botnet Targets IoT Devices
Focused on persistence, the botnet does not engage in widespread infection and avoids blacklisted IPs and critical infrastructure entities.
The post Evasive Masjesu DDoS Botnet Targets IoT Devices appeared first on SecurityWeek.
Hackers Targeting Ninja Forms Vulnerability That Exposes WordPress Sites to Takeover
The vulnerability allows hackers to upload arbitrary files to a site’s server and achieve remote code execution.
The post Hackers Targeting Ninja Forms Vulnerability That Exposes WordPress Sites to Takeover 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.
The New Rules of Engagement: Matching Agentic Attack Speed
The cybersecurity response to AI-enabled nation-state threats cannot be incremental. It must be architectural.
The post The New Rules of Engagement: Matching Agentic Attack Speed appeared first on SecurityWeek.
Trent AI Emerges From Stealth With $13 Million in Funding
The startup has created a layered security solution aiming to secure AI agents throughout their entire lifecycle.
The post Trent AI Emerges From Stealth With $13 Million in Funding appeared first on SecurityWeek.
Critical Flowise Vulnerability in Attacker Crosshairs
The improper validation of user-supplied JavaScript code allows attackers to execute arbitrary code and access the file system.
The post Critical Flowise Vulnerability in Attacker Crosshairs appeared first on SecurityWeek.
