Dropped on Patch Tuesday, the exploit allows any user to spawn a shell with System privileges. The post Nightmare Eclipse Drops Windows Zero-Day Exploit ‘ShieldBreak’ appeared first on SecurityWeek.

The vulnerability was patched by Microsoft in July and CISA warned that it could end up being exploited in the wild. The post SharePoint Vulnerability Exploited Shortly After PoC Release appeared first on SecurityWeek.

The cybersecurity startup will use the fresh investment to scale its product, engineering, sales, and marketing teams. The post Mindgard Raises $30 Million to Protect AI Systems appeared first on SecurityWeek.

Signal has also made a security announcement: an automatic key verification feature to complement its safety number system. The post WhatsApp Unveils New Scam Alert Feature appeared first on SecurityWeek.

Researchers observed the novel campaign exploiting unauthenticated guest access to quietly enumerate and exfiltrate exposed data from both platforms. The post Stealthy ‘City-Forum’ Attacks Target Salesforce and ServiceNow With Custom Toolset appeared first on SecurityWeek.

Affecting European contract logistics operations at eight Ceva warehouses, the incident caused shipment delays for multiple customers. The post Ceva Logistics Operations Disrupted by Cyberattack appeared first on SecurityWeek.

Intel has informed customers about several high-severity vulnerabilities that can lead to privilege escalation and even code execution. The post Chipmaker Patch Tuesday: Intel, AMD Fix Over 80 Vulnerabilities Combined appeared first on SecurityWeek.

LiteLLM was compromised through the Trivy hack and abused to distribute information-stealing malware to its users. The post Over 2,500 Organizations Impacted by LiteLLM Supply Chain Attack appeared first on SecurityWeek.

The bug allowed attackers to gain full control of the victims’ systems and deploy the ForestTiger backdoor. The post Fresh Windows Zero-Day Exploited in North Korean Cyberattacks appeared first on SecurityWeek.

The vulnerabilities could be exploited to leak credentials for external SQL connections or crash an agent service. The post Ivanti EPM Update Patches Remotely Exploitable Flaws appeared first on SecurityWeek.

CISA has also published several advisories describing vulnerabilities in ICS and other OT products. The post ICS Patch Tuesday: Vulnerabilities Fixed by Siemens, Schneider, Phoenix Contact appeared first on SecurityWeek.

The security defects could allow unauthenticated attackers to execute arbitrary code remotely and read sensitive data. The post SonicWall Patches Critical Vulnerabilities in Discontinued GMS Platform appeared first on SecurityWeek.

CVE-2026-20349 can be exploited remotely without authentication against Secure Firewall ASA and FTD devices. The post Cisco Patches Firewall Zero-Day Exploited for DoS Attacks appeared first on SecurityWeek.

A use-after-free in the afd.sys Windows kernel-mode driver has been exploited to gain SYSTEM privileges. The post August 2026 Patch Tuesday: Microsoft Fixes 421 CVEs, One Exploited Zero-Day appeared first on SecurityWeek.

The security defects could be exploited for arbitrary code execution and denial-of-service. The post Adobe Urges Immediate Patching of Critical ColdFusion, Campaign Classic Flaws appeared first on SecurityWeek.

Impacting Zoom annotation, the bug could be exploited by a meeting participant to execute code on another participant’s machine. The post Zoom Patches Zero-Click Code Execution Vulnerability appeared first on SecurityWeek.

Organizations are rushing to implement AI without fully grasping where its legal protections begin and end. The post The AI Governance Gap Is a Leadership Problem: Waiting Won’t Close It appeared first on SecurityWeek.

SAP released 28 new and two updated security notes, including four notes dealing with critical-severity bugs. The post SAP Patches Critical Code Injection, Memory Corruption Vulnerabilities appeared first on SecurityWeek.

The Water Watch Center launched at DEF CON aims to help under-resourced utilities protect their systems against hackers. The post US Water Systems Get Cyber Boost From New Senate Bill and ‘Water Watch Center’ appeared first on SecurityWeek.

Corma emerged from stealth with seed funding from Sequoia Capital, Khosla Ventures, and Coatue. The post Corma Raises $60 Million for Defensive Cybersecurity AI Model appeared first on SecurityWeek.

The extension amassed over 300,000 installs and a 4.6 rating before Google removed it for stealing data. The post Extension Banned for Stealing AI Chats Returns to Chrome Store, Resumes Malicious Activities appeared first on SecurityWeek.

Marcus Hutchins doesn’t personally consider himself a hacker – but he accepts the epithet because it’s a widely used term for what he once did. The post Hacker Conversations: Marcus Hutchins and the Journey From the Gray Zone to Redemption appeared first on SecurityWeek.

OpenAI has also announced the expansion of its Daybreak platform to give more organizations access to its AI. The post OpenAI Unveils New Cybersecurity Model GPT-5.6-Cyber appeared first on SecurityWeek.

The previous GPG signing subkey was inadvertently added to a GitHub repository and Mozilla decided to revoke it. The post Mozilla Issues New Firefox GPG Key Following Exposure appeared first on SecurityWeek.

The current GPT-5.6-Sol has been assigned a ‘high’ cybersecurity threshold, but Astra could reach the maximum ‘critical’ threshold.  The post OpenAI’s Upcoming Astra Model Raises Autonomous Cyberattack Concerns appeared first on SecurityWeek.

The startup analyzes subtle telemetry signals to detect attacks that traditional security tools cannot see inside accelerator-powered AI infrastructure. The post Stealthium Targets Security Blind Spots in AI Accelerators and Neo-Clouds appeared first on SecurityWeek.

Remote, unauthenticated attackers could exploit the bugs to cause a denial-of-service (DoS) condition. The post Cisco Warns of High-Severity ClamAV Vulnerabilities With Public PoC appeared first on SecurityWeek.

An AI agent executes instructions that an attacker has planted in the log or alert that records a blocked request word for word. The post ‘Ghostjacking’ Attack Uses Poisoned Logs to Turn AI Agents Bad appeared first on SecurityWeek.

Hackers linked to Iran targeted industrial control systems (ICS) at water facilities in at least a dozen US states. The post New Jersey, Alabama Join States Targeted in Water Cyberattacks appeared first on SecurityWeek.

The security defect allows unauthenticated, remote attackers to gain administrative access to Metabase instances. The post Metabase Patches Vulnerability Exploited as Zero-Day appeared first on SecurityWeek.