Friday, 09 October 2026 — review, tweak if you like, then post.
The Hacker News
🚨 Zero-day alert: Citrix Patches Critical NetScaler Flaw That Could Enable RCE in SAML Deployments Patch fast — attackers already are. #CyberSecurity #InfoSec https://thehackernews.com/2026/10/citrix-patches-critical-netscaler-flaw.html
🔐 Citrix Patches Critical NetScaler Flaw That Could Enable RCE in SAML Deployments A vulnerability worth acting on today 👇 Citrix has released patches for yet another critical security flaw impacting NetScaler ADC and NetScaler Gateway that could result in remote code execution or denial-of-service (DoS) under certain conditions. "CVE-2026-107406 is a memory overflow vulnerability that may lead to remote code execution or denial-of-service under specific configuration conditions," Citrix said. The vulnerability ⚡ Why it matters: Patch affected systems promptly and confirm the fix actually applied. Are your systems covered? What's your team doing about this? 💬 #CyberSecurity #InfoSec #VulnManagement #PatchNow
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🔗 Source (The Hacker News): https://thehackernews.com/2026/10/citrix-patches-critical-netscaler-flaw.html
BleepingComputer
🚨 Actively exploited: The Pwn2Own Ireland 2026 hacking contest has concluded, with hackers collecting $1,262,000 in rewards after exploiting 98 zero-day flaws. Patch fast — attackers already are. #CyberSecurity #InfoSec https://www.bleepingcomputer.com/news/security/hackers-earn-1262000-for-98-zero-days-at-pwn2own-ireland/
🔐 Hackers get $1,262,000 for 98 zero-days at Pwn2Own Ireland A vulnerability worth acting on today 👇 The Pwn2Own Ireland 2026 hacking contest has concluded, with hackers collecting $1,262,000 in rewards after exploiting 98 zero-day flaws. [...] ⚡ Why it matters: Patch affected systems promptly and confirm the fix actually applied. Are your systems covered? What's your team doing about this? 💬 #CyberSecurity #InfoSec #VulnManagement #PatchNow
✅ Tip: post the text above, then add the link below as the first comment (keeps reach up & avoids spam flags).
🔗 Source (BleepingComputer): https://www.bleepingcomputer.com/news/security/hackers-earn-1262000-for-98-zero-days-at-pwn2own-ireland/
BleepingComputer
⚠️ Data exposed: FBI disrupts Chinese hacking tools used to breach critical infrastructure Reused that password anywhere? Change it + turn on MFA. #CyberSecurity #InfoSec https://www.bleepingcomputer.com/news/security/fbi-disrupts-chinese-hacking-tools-used-to-breach-critical-infrastructure/
🔐 FBI disrupts Chinese hacking tools used to breach critical infrastructure Another reminder to lock down your accounts 👇 The FBI has seized seven domains used by Chinese state-sponsored hackers known as Flax Typhoon to operate two hacking tools, MicroScan and FishHub, used in attacks that breached critical infrastructure and other organizations worldwide. [...] ⚡ Why it matters: Assume reused passwords are exposed — rotate them and turn on MFA. Are your systems covered? What's your team doing about this? 💬 #CyberSecurity #InfoSec #DataBreach
✅ Tip: post the text above, then add the link below as the first comment (keeps reach up & avoids spam flags).
🔗 Source (BleepingComputer): https://www.bleepingcomputer.com/news/security/fbi-disrupts-chinese-hacking-tools-used-to-breach-critical-infrastructure/