Enterprise Security

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GhostPoster Malware Campaign: 17 Malicious Browser Extensions Hit Chrome, Edge, and Firefox With 840,000+ InstallsSecurity

GhostPoster Malware Campaign: 17 Malicious Browser Extensions Hit Chrome, Edge, and Firefox With 840,000+ Installs

LayerX linked 17 browser extensions across Chrome, Edge, and Firefox to the GhostPoster campaign. Th...

Fake Ad Blocker Extension Crashes Chrome and Edge to Trigger ClickFix Malware Installs in Corporate EnvironmentsSecurity

Fake Ad Blocker Extension Crashes Chrome and Edge to Trigger ClickFix Malware Installs in Corporate Environments

A fake ad blocker extension is being used as an initial access lure that turns everyday browser anno...

ShadowLeak and ZombieAgent: Critical ChatGPT Flaws Enable Zero-Click Data Exfiltration from Gmail, Outlook, and GitHubSecurity

ShadowLeak and ZombieAgent: Critical ChatGPT Flaws Enable Zero-Click Data Exfiltration from Gmail, Outlook, and GitHub

Security researchers have disclosed critical vulnerabilities in ChatGPT that allowed attackers to si...

Microsoft Enforces Mandatory MFA for Microsoft 365 Admin Center as Credential Attacks SurgeSecurity

Microsoft Enforces Mandatory MFA for Microsoft 365 Admin Center as Credential Attacks Surge

Microsoft is now actively enforcing mandatory multi-factor authentication for all accounts accessing...

Cisco ISE XXE Vulnerability Exposes Sensitive Files to Authenticated Attackers After Public PoC ReleaseSecurity

Cisco ISE XXE Vulnerability Exposes Sensitive Files to Authenticated Attackers After Public PoC Release

Cisco has patched a medium-severity XML External Entity (XXE) vulnerability in Identity Services Eng...

Phantom Shuttle: Fake VPN Chrome Extensions Steal Credentials from 170+ High-Value DomainsSecurity

Phantom Shuttle: Fake VPN Chrome Extensions Steal Credentials from 170+ High-Value Domains

Two identically-named Chrome extensions masquerading as legitimate VPN services have been secretly i...

Non-Human Identities: The Silent Attack Surface Expanding Across Enterprise InfrastructureSecurity

Non-Human Identities: The Silent Attack Surface Expanding Across Enterprise Infrastructure

As AI agents, service accounts, and automation scripts proliferate across enterprise environments, a...

CISA Mandates Emergency Patches for Critical Microsoft Office and HPE OneView FlawsSecurity

CISA Mandates Emergency Patches for Critical Microsoft Office and HPE OneView Flaws

Federal agencies face a January 28 deadline as CISA escalates two actively exploited vulnerabilities...