Cybersecurity Headlines — September 23, 2026
- Cybersecurity jobs available right now: September 22, 2026 — Help Net Security
- Linux users beware — CISA flags three major security issues you need to patch right now — TechRadar
- Georgia Election Committee Holds Meeting Weighing Risks and Recommendations — Daily Signal
- CISA alerts of active exploitation of three Linux kernel flaws — BleepingComputer
- SEI Defines Framework for National Security Cyber Research — PRNewswire
- FCIA’s FC-SP-3: A Standard Ready for the Quantum-Computing World — Storagereview.com
- From Love Letters to AI Agents: Cybersecurity’s Evolution — Cisco.com
- ⚡ Weekly Recap: Cisco 0-Day, AI Agent RCE, ClickFix Attacks, ClickFix Surge, and Browser Hijacks — Internet
- 카스퍼스키, 보안 시스템 갈아엎지 않고 필요한 기능만 추가…SMB용 5개 모듈 공개 — Venturesquare.net
- CHAD WOLF: Congress has a chance to stop China from turning your car into a Chinese spy — Fox News
From the Trenches
As a cybersecurity practitioner, I’m seeing a surge in actively exploited vulnerabilities that are being pushed to patches right away. The latest from CISA alerts of active exploitation of three Linux kernel flaws - this is not a drill, folks. These vulnerabilities are being used in the wild, and it’s essential that users patch them ASAP.
What’s even more concerning is that these exploits could have been prevented with some basic patching and configuration changes. It’s a stark reminder that security is everyone’s responsibility, not just the responsibility of IT teams. Linux users beware - this is a clear call to action to take advantage of the patches being made available by CISA.
The FCIA’s FC-SP-3 standard for quantum-computing security is another area worth paying attention to. As we move towards a world where quantum computers become more prevalent, it’s crucial that we have standards in place to protect our data and systems. But for now, let’s focus on the immediate risks and patch those vulnerabilities.
🔧 Patch Priority: The three Linux kernel flaws being exploited by CISA are critical, and users of affected distributions should prioritize patching them as soon as possible.
Compiled daily. Stay patched, stay vigilant.