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 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.

Microsoft fixed critical vulnerabilities across Azure, Entra, and SharePoint, while Apple patched a high-severity authentication bypass.

The post Microsoft, Apple Release Fresh Security Updates appeared first on SecurityWeek.

The chain involved the exploitation of several vulnerabilities in the Samsung Members and Samsung Account applications.

The post How a $50,000 Exploit Chain Turned Bixby Against Samsung Phones  appeared first on SecurityWeek.

The malware was designed to steal and exfiltrate secrets, and to propagate itself via stolen NPM and GitHub credentials.

The post Over 400 NPM Packages Infected in ChainDrop Supply Chain Attack appeared first on SecurityWeek.

Build your strategy around answering these questions to ensure employees use AI productively while keeping sensitive data, IP, and agent behavior within the boundaries set for safe AI use.

The post Rethinking AI Security: Why CASB and DLP Need an Interaction-Aware Layer appeared first on SecurityWeek.

Researchers demonstrate how attackers could abuse built-in email chatbots to evade detection, impersonate trusted employees, compromise executive accounts, and facilitate financial fraud.

The post Weaponized Email AI Assistants Could Help Attackers Hijack Accounts appeared first on SecurityWeek.

Forescout researchers have found 15 new vulnerabilities in the TP-Link Omada networking ecosystem.

The post TP-Link Omada ZTP Vulnerabilities Chain Into Full Network Takeover appeared first on SecurityWeek.

Obsidian Security has developed a platform for governing AI agents across third-party applications.

The post Obsidian Security Raises $85 Million at $1.1 Billion Valuation appeared first on SecurityWeek.

Named CosmosEscape, the vulnerability exposed the primary key for Cosmos DB accounts, granting full read and write access.

The post Critical Flaw Allowed to Azure Cosmos DB Pwnage appeared first on SecurityWeek.

The company will accelerate investments in R&D and product innovation to expand its agentic data control plane.

The post DataBahn Raises $40 Million for Agentic Data Pipeline Management appeared first on SecurityWeek.

The company will invest in accelerating the development and adoption of its agentic platform.

The post Discern Security Raises $13 Million in Series A Funding appeared first on SecurityWeek.

The Series B funding round brings the total raised by Onyx Security to $153 million. 

The post Onyx Security Raises $113 Million to Control AI Agents in the Enterprise appeared first on SecurityWeek.

Researchers warn that AI could turn dangling DNS takeovers into a nation-state weapon capable of disrupting governments, banks and global supply chains.

The post ‘DangleGeddon’: AI Could Weaponize Forgotten DNS Records at Global Scale appeared first on SecurityWeek.

The agency said imports of advanced robots pose cybersecurity and other national security risks.

The post US Bans Foreign-Made Humanoid Robots, Targeting China Over National Security appeared first on SecurityWeek.

The startup will use the investment to expand its customer support, sales, and R&D teams.

The post Mate Security Raises $35 Million for Agentic SOC appeared first on SecurityWeek.

The company was previously valued at $1.6 billion, and the latest raise has significantly increased that valuation.

The post ThreatLocker Raises $190 Million in Series F Funding appeared first on SecurityWeek.

Oasis Security recently raised $120 million in Series B funding for its agentic access management platform.

The post Cyera Acquiring Oasis Security in $1 Billion Deal appeared first on SecurityWeek.

Apple announced that dozens of vulnerabilities have been patched in each of its operating systems.

The post Apple Patches 87 Vulnerabilities in iOS, 155 in macOS Tahoe appeared first on SecurityWeek.

The startup will invest in expanding engineering and sales teams, accelerating ecosystem support, and expanding corporate partnerships.

The post Hush Security Raises $30 Million for AI Agent Governance appeared first on SecurityWeek.