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Microsoft now lets admins uninstall Copilot on enterprise devices
BleepingComputer
Malware & Threats

Microsoft now lets admins uninstall Copilot on enterprise devices

Microsoft says IT administrators can now uninstall the AI-powered Copilot digital assistant from enterprise devices using a new policy setting, which has become broadly available after the April 2026 Patch Tuesday.

BleepingComputerApr 24, 20262m1
US Federal Agency’s Cisco Firewall Infected With ‘Firestarter’ Backdoor
SecurityWeek
Industry News

US Federal Agency’s Cisco Firewall Infected With ‘Firestarter’ Backdoor

The malware provides remote access and control of infected devices and maintains post-patching persistence.

SecurityWeekApr 24, 20263m1
Trump Administration Vows Crackdown on Chinese Companies ‘Exploiting’ AI Models Made in US
SecurityWeek
Industry News

Trump Administration Vows Crackdown on Chinese Companies ‘Exploiting’ AI Models Made in US

The Trump administration is vowing to crack down on foreign tech companies’ exploitation of U.S. artificial intelligence models.

SecurityWeekApr 24, 20264m1
Vulnerabilities Patched in CrowdStrike, Tenable Products
SecurityWeek
Industry News

Vulnerabilities Patched in CrowdStrike, Tenable Products

CrowdStrike has fixed a critical LogScale vulnerability, while Tenable addressed a high-severity Nessus flaw.

SecurityWeekApr 24, 20262m1
Tropic Trooper Uses Trojanized SumatraPDF and GitHub to Deploy AdaptixC2
The Hacker News
Industry News

Tropic Trooper Uses Trojanized SumatraPDF and GitHub to Deploy AdaptixC2

Tropic Trooper used trojanized SumatraPDF and GitHub C2 in 2024 to deploy AdaptixC2, enabling covert VS Code tunnel access.

The Hacker NewsApr 24, 20263m1
Bitwarden NPM Package Hit in Supply Chain Attack
SecurityWeek
Industry News

Bitwarden NPM Package Hit in Supply Chain Attack

Tied to a fresh Checkmarx supply chain attack claimed by TeamPCP, the incident references the Shai-Hulud worm.

SecurityWeekApr 24, 20264m1
Copperhelm Raises $7 Million for Agentic Cloud Security Platform
SecurityWeek
Industry News

Copperhelm Raises $7 Million for Agentic Cloud Security Platform

The Israel-based company, which just emerged from stealth mode, was founded by cloud and security experts from RSA, McAfee, and Unity.

SecurityWeekApr 24, 20262m1
Industry News

LMDeploy CVE-2026-33626 Flaw Exploited Within 13 Hours of Disclosure

The Hacker News
Industry News

LMDeploy CVE-2026-33626 Flaw Exploited Within 13 Hours of Disclosure

A high-severity security flaw in LMDeploy, an open-source toolkit for compressing, deploying, and serving LLMs, has come under active exploitation in the wild less than 13 hours after its public disclosure. The vulnerability, tracked as CVE-2026-33626 (CVSS score: 7.5), relates to a Server-Side R...

The Hacker NewsApr 24, 20261m1
Vulnerabilities

ISC Stormcast For Friday, April 24th, 2026 https://isc.sans.edu/podcastdetail/9906, (Fri, Apr 24th)

SANS ISC
Vulnerabilities

ISC Stormcast For Friday, April 24th, 2026 https://isc.sans.edu/podcastdetail/9906, (Fri, Apr 24th)

No description available.

SANS ISCApr 24, 20261m1
Industry News

Chinese APT Abuses Multiple Cloud Tools to Spy on Mongolia

Dark Reading
Industry News

Chinese APT Abuses Multiple Cloud Tools to Spy on Mongolia

The threat actor gave itself plenty of options to support command and control, tapping Microsoft Outlook, Slack, Discord, and file.io for online espionage.

Dark ReadingApr 24, 20261m3
Industry News

Tropic Trooper APT Takes Aim at Home Routers, Japanese Targets

Dark Reading
Industry News

Tropic Trooper APT Takes Aim at Home Routers, Japanese Targets

The Chinese state-sponsored cyber threat is known for moving fast and trying odd attack vectors; now it's branching out in tools, victimology, and TTPs.

Dark ReadingApr 24, 20261m1
Hackers exploit file upload bug in Breeze Cache WordPress plugin
BleepingComputer
Malware & Threats

Hackers exploit file upload bug in Breeze Cache WordPress plugin

Hackers are actively exploiting a critical vulnerability in the Breeze Cache plugin for WordPress that allows uploading arbitrary files on the server without authentication.

BleepingComputerApr 23, 20262m1