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From defending networks to enabling attacks, artificial intelligence is changing every aspect of cybersecurity. Here's what dozens of experts say security leaders need to understand now. The post AI and Cybersecurity – Everything You Wanted to Know, But Were Afraid to Ask appeared first on SecurityWeek.

Ent has developed an intent-aware platform designed to interpret user and agent behavior before risky actions are carried out. The post Endpoint Security Startup Ent Emerges From Stealth With $100 Million Seed Round appeared first on SecurityWeek.

The hack-and-leak group FulcrumSec claims to have stolen 1.3TB of data from the pharmaceutical giant. The post Cybercrime Group Claims Novo Nordisk Hack appeared first on SecurityWeek.

By continuously analyzing security, infrastructure, and governance data, TrustCloud aims to give CISOs a real-time view of application risk and board-ready assurance. The post Can CISOs Trust Their Applications? TrustCloud Wants to Replace the Questionnaire appeared first on SecurityWeek.

California Water Service says there is no indication of operational disruptions to its water and wastewater systems. The post Cal Water Investigating Iranian Hackers’ Claims appeared first on SecurityWeek.

NSPM-12 establishes a clear structure for NSS cybersecurity governance and accountability and reestablishes CNSS. The post White House Issues Memo to Bolster NSS Cybersecurity appeared first on SecurityWeek.

Security teams have never had more IP data at their disposal. Every day, analysts ingest enrichment feeds, geolocation data, reputation scores, telemetry, and threat intelligence from a growing ecosystem of vendors and platforms. Yet despite this abundance of information, many organizations continue to face a fundamental challenge: sifting through the noise to understand who is behind an IP and

Arch Linux suspended account registrations in response to the wave of malicious packages being uploaded to AUR. The post Atomic Arch Supply Chain Attack Hits 1,500 AUR Packages appeared first on SecurityWeek.

Bad actors are exploiting multiple security vulnerabilities in Fortinet FortiSandbox, according to threat intelligence firm Defused Cyber. In a post shared on X, the company said it has observed exploitation of CVE-2026-39813, CVE-2026-39808, and CVE-2026-25089 over the past 24 hours. CVE-2026-39813 (CVSS score: 9.1) refers to a path traversal vulnerability in FortiSandbox JRPC API that could

A group of cybersecurity executives and experts is asking the Trump administration to lift its directive preventing the use of Anthropic’s latest artificial intelligence models by foreign nationals. The post Cybersecurity Executives Urge the Trump Administration to Ease Restrictions on Anthropic AI Models appeared first on SecurityWeek.

Cybersecurity researchers have flagged two previously undocumented Windows variants of what was believed to be a Linux-only backdoor called SprySOCKS. "The Windows variants discovered are internally marked as WIN_DRV and WIN_PLUS," ESET said in a report shared with The Hacker News. "Both come with a hard-coded C&C [command-and-control] configuration and support communication over TCP, UDP,

Over two dozen organizations built a shared platform to triage vulnerabilities, fix them, and secure the software before patches arrive. The post Tech Coalition ‘Athena’ Targets OSS Vulnerabilities Ahead of Disclosure appeared first on SecurityWeek.

The North Korean state-sponsored hacking group known as ScarCruft (aka APT37) has been observed using spear-phishing messages impersonating Microsoft Account security notifications to deliver malware called NarwhalRAT. "The attack email contained a message impersonating an MS account security alert," the Genians Security Center (GSC) said. "It was designed to create concern over possible

Cisco recently became aware of the exploitation of CVE-2026-20262, a Catalyst SD-WAN Manager zero-day that allows arbitrary file write. The post Cisco Patches Another SD-WAN Zero-Day Exploited in Attacks appeared first on SecurityWeek.

Cisco has released security updates for a medium-severity security flaw in Catalyst SD-WAN Manager that has come under active exploitation in the wild. The vulnerability, tracked as CVE-2026-20262, carries a CVSS score of 6.5 out of 10.0. "A vulnerability in the web UI of Cisco Catalyst SD-WAN Manager, formerly SD-WAN vManage, could allow an authenticated, remote attacker to create a file or