CISO Briefing 2026-10-22

Today’s Stories, Governance Lens — October 22, 2026 CISA Orders Federal Agencies to Patch Exploited Plex2Shell, Siemens, and SiteGuard Flaws — Internet Hardened by Design: Applying the NSA’s OT Guidance with Cisco Security & Splunk — Cisco.com Your car’s smartest features are opening doors for hackers — New Atlas Indian companies struggle to staff cybersecurity teams even as AI agents go rogue — BusinessLine Tenable Expands Open Security Ecosystem to Extend Exposure Intelligence and Accelerate AI Security Outcomes — Tenable.com Quarantined, but still on your calendar: The explosion of invite-based attacks — Help Net Security NordVPN patches “clumsy” Windows bug that let attackers disable system services — TechRadar Cybersecurity jobs available right now: October 20, 2026 — Help Net Security Seven Core Research Areas for a Rapidly Evolving Cyber Landscape — Carnegie Mellon University アルプス システム インテグレーション株式会社ALSI 独自の脅威インテリジェンスを活用したクラウド型ASMサービス「InterSafe Cybersecurity Rating」を提供開始 — Aiasahi.jp CISA Orders Federal Agencies to Patch Exploited Plex2Shell, Siemens, and SiteGuard Flaws. ...

October 22, 2026 · 2 min · Jason, Cyber Professional

CyberNews 2026-10-22

Cybersecurity Headlines — October 22, 2026 CISA Orders Federal Agencies to Patch Exploited Plex2Shell, Siemens, and SiteGuard Flaws — Internet Hardened by Design: Applying the NSA’s OT Guidance with Cisco Security & Splunk — Cisco.com Your car’s smartest features are opening doors for hackers — New Atlas Indian companies struggle to staff cybersecurity teams even as AI agents go rogue — BusinessLine Tenable Expands Open Security Ecosystem to Extend Exposure Intelligence and Accelerate AI Security Outcomes — Tenable.com Quarantined, but still on your calendar: The explosion of invite-based attacks — Help Net Security NordVPN patches “clumsy” Windows bug that let attackers disable system services — TechRadar Cybersecurity jobs available right now: October 20, 2026 — Help Net Security Seven Core Research Areas for a Rapidly Evolving Cyber Landscape — Carnegie Mellon University アルプス システム インテグレーション株式会社ALSI 独自の脅威インテリジェンスを活用したクラウド型ASMサービス「InterSafe Cybersecurity Rating」を提供開始 — Aiasahi.jp From the Trenches As a cybersecurity practitioner, I’m seeing a disturbing trend where smart devices are becoming increasingly vulnerable to attacks. A recent article highlights how your car’s advanced features are being exploited by hackers, with New Atlas revealing that these “smartest” features are actually opening doors for malicious actors. This is a wake-up call for all of us who rely on connected devices in our daily lives. ...

October 22, 2026 · 2 min · Jason, Cyber Professional

CISO Briefing 2026-10-21

Today’s Stories, Governance Lens — October 21, 2026 Cybersecurity jobs available right now: October 20, 2026 — Help Net Security Seven Core Research Areas for a Rapidly Evolving Cyber Landscape — Carnegie Mellon University アルプス システム インテグレーション株式会社ALSI 独自の脅威インテリジェンスを活用したクラウド型ASMサービス「InterSafe Cybersecurity Rating」を提供開始 — Aiasahi.jp ALSI 独自の脅威インテリジェンスを活用したクラウド型ASMサービス「InterSafe Cybersecurity Rating」を提供開始 — Prtimes.jp Thoma Bravo’s Seth Boro warns of cybersecurity risks amid AI growth — Crypto Briefing #StopRansomware: SafePay Ransomware — Cisa.gov Is it already too late to reduce catastrophic AI risk? — Harvard School of Engineering and Applied Sciences WP2Shell Attack Lets Hackers Create WordPress Admin Accounts and Install Web Shells Without Login — Cybersecuritynews.com ⚡ Weekly Recap: 98 Zero-Days, Rogue AI Agents, $100M Crypto Theft, 700 Supermarkets Hit and More — Internet Axonius AI Workforce pairs asset intelligence with automated action — Help Net Security Cybersecurity jobs available right now: October 20, 2026 - Help Net Security ...

October 21, 2026 · 3 min · Jason, Cyber Professional

CyberNews 2026-10-21

Cybersecurity Headlines — October 21, 2026 Cybersecurity jobs available right now: October 20, 2026 — Help Net Security Seven Core Research Areas for a Rapidly Evolving Cyber Landscape — Carnegie Mellon University アルプス システム インテグレーション株式会社ALSI 独自の脅威インテリジェンスを活用したクラウド型ASMサービス「InterSafe Cybersecurity Rating」を提供開始 — Aiasahi.jp ALSI 独自の脅威インテリジェンスを活用したクラウド型ASMサービス「InterSafe Cybersecurity Rating」を提供開始 — Prtimes.jp Thoma Bravo’s Seth Boro warns of cybersecurity risks amid AI growth — Crypto Briefing #StopRansomware: SafePay Ransomware — Cisa.gov Is it already too late to reduce catastrophic AI risk? — Harvard School of Engineering and Applied Sciences WP2Shell Attack Lets Hackers Create WordPress Admin Accounts and Install Web Shells Without Login — Cybersecuritynews.com ⚡ Weekly Recap: 98 Zero-Days, Rogue AI Agents, $100M Crypto Theft, 700 Supermarkets Hit and More — Internet Axonius AI Workforce pairs asset intelligence with automated action — Help Net Security From the Trenches As a cybersecurity practitioner, I’m always on the lookout for the latest threats and opportunities to improve my craft. Two stories that caught my attention are those from ALSI and Help Net Security. ...

October 21, 2026 · 2 min · Jason, Cyber Professional

CISO Briefing 2026-10-20

Today’s Stories, Governance Lens — October 20, 2026 Trend Micro Announces Up to ¥10 Billion toward Cyber Resilience Initiative to Strengthen Security for Japanese Organizations in the AI Era — PRNewswire AI Threatens to Hijack Smart Refrigerators and Vacuum Cleaners — Newsonjapan.com H₂O Retailing Reduces Cybersecurity Risk with the Tenable One Exposure Management Platform — Tenable.com ConnectWise Suspends Cloud Backup After Attackers Compromise Microsoft 365 Tenants — Internet Week in review: Hidden implant in Ledger wallets linked to $93M theft, 1,500+ npm packages exposed — Help Net Security Using an AI Agent Makes You a Sucker for Phishing Emails — Futurism CVE-2026-88771: Inside the Exploitation of a Critical NetScaler RCE Vulnerability — Zscaler.com What to expect during Dell’s ‘Cyber Resilience’ event: Join theCUBE Oct. 27 — SiliconANGLE News How Israeli firm’s ‘zero-click’ malware attack poses global security risk — Al Jazeera English U.S. CISA adds Atlassian flaw to its Known Exploited Vulnerabilities catalog — Securityaffairs.com Trend Micro Announces Up to ¥10 Billion toward Cyber Resilience Initiative to Strengthen Security for Japanese Organizations in the AI Era. ...

October 20, 2026 · 2 min · Jason, Cyber Professional

CyberNews 2026-10-20

Cybersecurity Headlines — October 20, 2026 Trend Micro Announces Up to ¥10 Billion toward Cyber Resilience Initiative to Strengthen Security for Japanese Organizations in the AI Era — PRNewswire AI Threatens to Hijack Smart Refrigerators and Vacuum Cleaners — Newsonjapan.com H₂O Retailing Reduces Cybersecurity Risk with the Tenable One Exposure Management Platform — Tenable.com ConnectWise Suspends Cloud Backup After Attackers Compromise Microsoft 365 Tenants — Internet Week in review: Hidden implant in Ledger wallets linked to $93M theft, 1,500+ npm packages exposed — Help Net Security Using an AI Agent Makes You a Sucker for Phishing Emails — Futurism CVE-2026-88771: Inside the Exploitation of a Critical NetScaler RCE Vulnerability — Zscaler.com What to expect during Dell’s ‘Cyber Resilience’ event: Join theCUBE Oct. 27 — SiliconANGLE News How Israeli firm’s ‘zero-click’ malware attack poses global security risk — Al Jazeera English U.S. CISA adds Atlassian flaw to its Known Exploited Vulnerabilities catalog — Securityaffairs.com From the Trenches As a cybersecurity practitioner, I’m seeing more and more threats emerging that can be easily exploited by attackers. One of the most concerning stories this week is the potential for AI to hijack smart home devices like refrigerators and vacuum cleaners (Newsonjapan.com). This is not just a theoretical risk - we’ve already seen instances where attackers have compromised IoT devices to spread malware or gain access to sensitive information. The fact that these devices are increasingly connected to the internet makes them vulnerable to exploitation, and it’s only a matter of time before we see this scenario play out in real-world attacks. ...

October 20, 2026 · 3 min · Jason, Cyber Professional

CISO Briefing 2026-10-19

Today’s Stories, Governance Lens — October 19, 2026 Using an AI Agent Makes You a Sucker for Phishing Emails — Futurism CVE-2026-88771: Inside the Exploitation of a Critical NetScaler RCE Vulnerability — Zscaler.com What to expect during Dell’s ‘Cyber Resilience’ event: Join theCUBE Oct. 27 — SiliconANGLE News How Israeli firm’s ‘zero-click’ malware attack poses global security risk — Al Jazeera English U.S. CISA adds Atlassian flaw to its Known Exploited Vulnerabilities catalog — Securityaffairs.com BeyondTrust patches zero-day exploited in attacks since August — BleepingComputer PEERSTITCH Malware Deployed via FortiOS Flaw Bypasses Checks on Tagged VPN Sessions — Internet Google warns suspected China-linked hackers could exploit BeyondTrust flaw — BusinessLine Google warns suspected China-linked hackers could exploit BeyondTrust flaw — The Times of India The ‘C’ in CFO Now Stands for Cybersecurity, Thanks to AI — pymnts.com Using an AI Agent Makes You a Sucker for Phishing Emails is a reminder that attackers are increasingly using AI-powered tools to craft highly realistic phishing emails. This highlights the need for robust security awareness training and regular phishing simulation exercises to ensure employees can spot these advanced threats. ...

October 19, 2026 · 2 min · Jason, Cyber Professional

CyberNews 2026-10-19

Cybersecurity Headlines — October 19, 2026 Using an AI Agent Makes You a Sucker for Phishing Emails — Futurism CVE-2026-88771: Inside the Exploitation of a Critical NetScaler RCE Vulnerability — Zscaler.com What to expect during Dell’s ‘Cyber Resilience’ event: Join theCUBE Oct. 27 — SiliconANGLE News How Israeli firm’s ‘zero-click’ malware attack poses global security risk — Al Jazeera English U.S. CISA adds Atlassian flaw to its Known Exploited Vulnerabilities catalog — Securityaffairs.com BeyondTrust patches zero-day exploited in attacks since August — BleepingComputer PEERSTITCH Malware Deployed via FortiOS Flaw Bypasses Checks on Tagged VPN Sessions — Internet Google warns suspected China-linked hackers could exploit BeyondTrust flaw — BusinessLine Google warns suspected China-linked hackers could exploit BeyondTrust flaw — The Times of India The ‘C’ in CFO Now Stands for Cybersecurity, Thanks to AI — pymnts.com From the Trenches As a cybersecurity practitioner, I’m seeing a disturbing trend where using AI agents makes us more vulnerable to phishing emails. This is not just about being tricked into clicking on malicious links; it’s about having our very own tools turn against us by generating convincing yet fake messages that can bypass even the most robust security measures. ...

October 19, 2026 · 2 min · Jason, Cyber Professional

CISO Briefing 2026-10-18

Today’s Stories, Governance Lens — October 18, 2026 CVE-2026-88771: Inside the Exploitation of a Critical NetScaler RCE Vulnerability — Zscaler.com What to expect during Dell’s ‘Cyber Resilience’ event: Join theCUBE Oct. 27 — SiliconANGLE News How Israeli firm’s ‘zero-click’ malware attack poses global security risk — Al Jazeera English U.S. CISA adds Atlassian flaw to its Known Exploited Vulnerabilities catalog — Securityaffairs.com BeyondTrust patches zero-day exploited in attacks since August — BleepingComputer PEERSTITCH Malware Deployed via FortiOS Flaw Bypasses Checks on Tagged VPN Sessions — Internet Google warns suspected China-linked hackers could exploit BeyondTrust flaw — BusinessLine Google warns suspected China-linked hackers could exploit BeyondTrust flaw — The Times of India The ‘C’ in CFO Now Stands for Cybersecurity, Thanks to AI — pymnts.com Architect of digital confidence: Why privacy engineering for AI systems is becoming its own discipline — Digital Journal Zscaler’s discovery of a critical NetScaler RCE vulnerability highlights the ongoing threat of third-party supply chain risks to an organization’s security posture. The exploitation of this vulnerability, which could allow attackers to execute arbitrary code, underscores the need for robust monitoring and incident response capabilities to detect and respond to similar threats in real-time. A CISO should prioritize ensuring that vendor risk assessments are comprehensive and regularly updated to account for emerging vulnerabilities. ...

October 18, 2026 · 2 min · Jason, Cyber Professional

CyberNews 2026-10-18

Cybersecurity Headlines — October 18, 2026 CVE-2026-88771: Inside the Exploitation of a Critical NetScaler RCE Vulnerability — Zscaler.com What to expect during Dell’s ‘Cyber Resilience’ event: Join theCUBE Oct. 27 — SiliconANGLE News How Israeli firm’s ‘zero-click’ malware attack poses global security risk — Al Jazeera English U.S. CISA adds Atlassian flaw to its Known Exploited Vulnerabilities catalog — Securityaffairs.com BeyondTrust patches zero-day exploited in attacks since August — BleepingComputer PEERSTITCH Malware Deployed via FortiOS Flaw Bypasses Checks on Tagged VPN Sessions — Internet Google warns suspected China-linked hackers could exploit BeyondTrust flaw — BusinessLine Google warns suspected China-linked hackers could exploit BeyondTrust flaw — The Times of India The ‘C’ in CFO Now Stands for Cybersecurity, Thanks to AI — pymnts.com Architect of digital confidence: Why privacy engineering for AI systems is becoming its own discipline — Digital Journal From the Trenches As a cybersecurity practitioner, I’m seeing a surge in critical vulnerabilities being exploited across various systems. The recent discovery of CVE-2026-88771 highlights the severity of this issue with NetScaler, which has left many organizations scrambling to patch their systems ASAP. ...

October 18, 2026 · 2 min · Jason, Cyber Professional