CrowdStrike Explains Friday Incident Crashing Millions of Windows Devices

Cybersecurity firm CrowdStrike on Wednesday blamed an issue in its validation system for causing millions of Windows devices to crash as part of a widespread outage late last week. “On Friday, July 19, 2024 at 04:09 UTC, as part of regular operations, CrowdStrike released a content configuration update for the Windows sensor to gather telemetry […]

Microsoft Defender Flaw Exploited to Deliver ACR, Lumma, and Meduza Stealers

A now-patched security flaw in the Microsoft Defender SmartScreen has been exploited as part of a new campaign designed to deliver information stealers such as ACR Stealer, Lumma, and Meduza. Fortinet FortiGuard Labs said it detected the stealer campaign targeting Spain, Thailand, and the U.S. using booby-trapped files that exploit CVE-2024-21412 (CVSS score: 8.1). The […]

CISA Adds Twilio Authy and IE Flaws to Exploited Vulnerabilities List

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added two security flaws to its Known Exploited Vulnerabilities (KEV) catalog, based on evidence of active exploitation. The vulnerabilities are listed below – CVE-2012-4792 (CVSS score: 9.3) – Microsoft Internet Explorer Use-After-Free Vulnerability CVE-2024-39891 (CVSS score: 5.3) – Twilio Authy Information Disclosure