Daily Brief

The 5-Minute Cyber Brief: August 3, 2026

The 5-Minute Cyber Brief: August 3, 2026

CISA lists Cisco FMC CVE-2026-20316 in KEV, the Siemens ROX II root chain, XCSSET v40 targets Xcode developers, Rails CVE-2026-66066,…
The 5-Minute Cyber Brief: July 31, 2026

The 5-Minute Cyber Brief: July 31, 2026

CISA adds Cisco FMC CVE-2026-20316 to KEV, Broadcom fixes five VMware flaws, Unit 42 on XCSSET v40, and Sophos tracks…
The 5-Minute Cyber Brief: July 30, 2026

The 5-Minute Cyber Brief: July 30, 2026

Cisco FMC credential flaw CVE-2026-20316 exploited as a zero-day, Rails Active Storage CVE-2026-66066 exposes server secrets, a worldwide Claude outage,…
The 5-Minute Cyber Brief: July 29, 2026

The 5-Minute Cyber Brief: July 29, 2026

CISA adds FortiOS CVE-2025-68686 to KEV, Rapid7 releases a Check Point CVE-2026-16232 PoC, Talos on 622-CVE Patch Tuesday, and OpenAI…
The 5-Minute Cyber Brief: July 28, 2026

The 5-Minute Cyber Brief: July 28, 2026

The cybersecurity developments that matter most today, explained in about five minutes....
The 5-Minute Cyber Brief: July 27, 2026

The 5-Minute Cyber Brief: July 27, 2026

Fastjson CVE-2026-16723 is under attack, July KEV entries remain urgent, Siemens ROX II firmware fixes, and Talos's "Hunter's Paradox" on…
The 5-Minute Cyber Brief: July 24, 2026

The 5-Minute Cyber Brief: July 24, 2026

Siemens Ruggedcom ROX II flaws chain to root, CrowdStrike counts 622 July Microsoft CVEs, Varonis analyzes the Dolphin X RAT,…
The 5-Minute Cyber Brief: July 23, 2026

The 5-Minute Cyber Brief: July 23, 2026

Check Point patches exploited SmartConsole zero-day CVE-2026-16232, SharePoint exploitation is confirmed, and Talos's David Bianco proposes a new definition of…
The 5-Minute Cyber Brief: July 22, 2026

The 5-Minute Cyber Brief: July 22, 2026

Attackers exploit Windmill CVE-2026-29059, CISA adds Langflow CVE-2026-0770 to KEV, Talos breaks down July Patch Tuesday, and new KEV entries…