Cybersecurity • Published August 11, 2026 • Source: The Hacker News
Microsoft Patches 398 Flaws Including a Windows Driver Zero-Day Under Active Attack
Microsoft released its monthly security updates on Tuesday, and one of the flaws it closed is already being used in attacks. The bug sits in a core Windows kernel driver that handles network socket operations. An attacker with code already running on a machine can use it to escalate to SYSTEM. That
Executive Summary & Key Takeaways
Microsoft released its monthly security updates on Tuesday, and one of the flaws it closed is already being used in attacks. The bug sits in a core Windows kernel driver that handles network socket operations. An attacker with code already running on a machine can use it to escalate to SYSTEM. That
Developer & Industry Context
As technology rapidly advances, key updates in Cybersecurity directly impact developer workflows, open-source ecosystems, and IT security standards. Read the full original report directly on the publisher website below.