CISO Briefing 2026-10-17

Today’s Stories, Governance Lens — October 17, 2026 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 AI Helped Steal Thousands of Credentials in Under Six Hours. Former Google Security Leader Bryan Vuong Is Fighting Back — PRNewswire Can businesses trust autonomous AI to defend them from cyber threats? — Digital Journal AI is now accelerating cyber threats faster than security teams can absorb them — Digital Journal Reducing the noise: How Atlassian built an OCSF security lakehouse on Databricks — Databricks.com BeyondTrust patches zero-day exploited in attacks since August. This highlights the need for a robust patch management process and frequent vulnerability assessments to prevent similar incidents. ...

October 17, 2026 · 2 min · Jason, Cyber Professional

CyberNews 2026-10-17

Cybersecurity Headlines — October 17, 2026 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 AI Helped Steal Thousands of Credentials in Under Six Hours. Former Google Security Leader Bryan Vuong Is Fighting Back — PRNewswire Can businesses trust autonomous AI to defend them from cyber threats? — Digital Journal AI is now accelerating cyber threats faster than security teams can absorb them — Digital Journal Reducing the noise: How Atlassian built an OCSF security lakehouse on Databricks — Databricks.com From the Trenches As a cybersecurity practitioner, I’ve been keeping an eye on the latest developments that could impact our industry’s security posture. Two stories that caught my attention are the BeyondTrust patch and the PEERSTITCH malware deployment via FortiOS flaw. ...

October 17, 2026 · 2 min · Jason, Cyber Professional

CISO Briefing 2026-10-16

Today’s Stories, Governance Lens — October 16, 2026 Palo Alto Networks Patches PAN-OS Authenticated RCE Flaw Amid Active Exploitation — Internet Survey: AI Tools Linked to Rise in Ransomware Attacks — Naturalnews.com South Korea plans cybersecurity overhaul after attacks hit banks, crypto firms — Cointelegraph Palo Alto Networks warns of PAN-OS RCE flaw exploited in attacks — BleepingComputer Threat Intelligence Market to Reach USD 24,108.25 Million by 2032 Amid AI-Driven Cyberthreats and Faster Incident Response - Credence Research — PRNewswire Cisco patches new Secure Email Gateway zero-day exploited in attacks — BleepingComputer The AI Security Paradox – How Shadow AI Became the Enterprise’s Biggest Blind Spot — Cisco.com ‘It looks apocalyptic’: Watch cyberattack turn hundreds of grocery coolers into saunas as U.S. military meltdown remains a mystery — Wnd.com CISA warns admins to immediately fix Ivanti flaw exploited as zero-day — BleepingComputer Cybersecurity Month: wat als het toch misgaat? — Emerce.nl Palo Alto Networks Patches PAN-OS Authenticated RCE Flaw Amid Active Exploitation, South Korea plans cybersecurity overhaul after attacks hit banks, crypto firms. ...

October 16, 2026 · 2 min · Jason, Cyber Professional

CyberNews 2026-10-16

Cybersecurity Headlines — October 16, 2026 Palo Alto Networks Patches PAN-OS Authenticated RCE Flaw Amid Active Exploitation — Internet Survey: AI Tools Linked to Rise in Ransomware Attacks — Naturalnews.com South Korea plans cybersecurity overhaul after attacks hit banks, crypto firms — Cointelegraph Palo Alto Networks warns of PAN-OS RCE flaw exploited in attacks — BleepingComputer Threat Intelligence Market to Reach USD 24,108.25 Million by 2032 Amid AI-Driven Cyberthreats and Faster Incident Response - Credence Research — PRNewswire Cisco patches new Secure Email Gateway zero-day exploited in attacks — BleepingComputer The AI Security Paradox – How Shadow AI Became the Enterprise’s Biggest Blind Spot — Cisco.com ‘It looks apocalyptic’: Watch cyberattack turn hundreds of grocery coolers into saunas as U.S. military meltdown remains a mystery — Wnd.com CISA warns admins to immediately fix Ivanti flaw exploited as zero-day — BleepingComputer Cybersecurity Month: wat als het toch misgaat? — Emerce.nl From the Trenches As a cybersecurity practitioner, I’m seeing two trends that are making my job more challenging by the day. First, it’s clear that the exploitation of authenticated remote code execution (RCE) flaws in PAN-OS is having serious real-world consequences. The fact that Palo Alto Networks has already patched this flaw and warned admins to take immediate action highlights the urgency of this issue. I’ve seen firsthand how quickly an unpatched system can be compromised, so it’s essential that organizations act fast to apply these fixes. ...

October 16, 2026 · 2 min · Jason, Cyber Professional

CISO Briefing 2026-10-15

Today’s Stories, Governance Lens — October 15, 2026 Billion-Dollar Companies Twice as Likely to Leave Critical Vulnerabilities Unpatched — Infosecurity Magazine Microsoft fixes exploited Mark of the Web bypass vulnerability (CVE-2026-96951) — Help Net Security The French Freezer Hack Wasn’t Really a Cyberattack … It Was an Invitation — Naturalnews.com Introducing Chainguard Libraries for Go and .NET: Secure Endpoints to Protect Organizations from Supply Chain Attacks — PRNewswire Chainguard Research: Nine in Ten Security Leaders Say AI Attacks Have Changed Their Job More Than Anything in a Decade, but the Ability to Act Hasn’t Kept Pace — PRNewswire Why AI makes computer worms harder to stop — The Times of India Microsoft Patches Record 1,413 Flaws, Including Exploited Windows Shell Bug — Internet Part 2 – Cybersecurity journeys: What even is this job? — Amazon.com Attackers chain three Ivanti VPN zero-days for root access — iTnews CYBERLEEK Crypto Targets $30M Market Cap With GTA 6 Leak Threat: Can CYBERLEEK Rally? — Bitcoinfoundation.org The growing trend of companies leaving critical vulnerabilities unpatched has significant business risk implications. ...

October 15, 2026 · 2 min · Jason, Cyber Professional

CyberNews 2026-10-15

Cybersecurity Headlines — October 15, 2026 Billion-Dollar Companies Twice as Likely to Leave Critical Vulnerabilities Unpatched — Infosecurity Magazine Microsoft fixes exploited Mark of the Web bypass vulnerability (CVE-2026-96951) — Help Net Security The French Freezer Hack Wasn’t Really a Cyberattack … It Was an Invitation — Naturalnews.com Introducing Chainguard Libraries for Go and .NET: Secure Endpoints to Protect Organizations from Supply Chain Attacks — PRNewswire Chainguard Research: Nine in Ten Security Leaders Say AI Attacks Have Changed Their Job More Than Anything in a Decade, but the Ability to Act Hasn’t Kept Pace — PRNewswire Why AI makes computer worms harder to stop — The Times of India Microsoft Patches Record 1,413 Flaws, Including Exploited Windows Shell Bug — Internet Part 2 – Cybersecurity journeys: What even is this job? — Amazon.com Attackers chain three Ivanti VPN zero-days for root access — iTnews CYBERLEEK Crypto Targets $30M Market Cap With GTA 6 Leak Threat: Can CYBERLEEK Rally? — Bitcoinfoundation.org From the Trenches As a cybersecurity practitioner, I’ve seen firsthand how critical vulnerabilities can be left unpatched, putting entire organizations at risk. The latest report from Infosecurity Magazine is a stark reminder of this reality - billion-dollar companies are twice as likely to leave critical vulnerabilities unpatched, leaving them vulnerable to exploitation. This is a wake-up call for any organization that thinks they’re above the fray when it comes to cybersecurity. ...

October 15, 2026 · 2 min · Jason, Cyber Professional

CISO Briefing 2026-10-14

Today’s Stories, Governance Lens — October 14, 2026 How third-party systems leave supermarkets vulnerable to cyber attacks — ABC News (AU) 아카마이, 기업 AI 챗봇 대화 6%서 민감정보 확인…AI 에이전트 보안 관리 전환 제안 — Venturesquare.net Be a good AI ancestor: Cybersecurity already gave us the playbook — Help Net Security Cybersecurity jobs available right now: October 13, 2026 — Help Net Security Cyberattack targets French supermarket fridges, sparks fires, spoils food — Business Standard ‘Unprecedented’ cyberattack hits French supermarkets, causing food losses — Al Jazeera English New Singapore cybersecurity strategy to tap ‘best available’ AI models for cyber defence — CNA Hackers heat French supermarket fridges, sparking fires and spoiling food — New York Post Cyberattack defrosts French supermarket freezers, spoiling food at 100s of stores — CBC News Hackers Overheat Fridges at Supermarkets Across France, Wasting Food and Starting Fires — Gizmodo.com Third-party systems leave supermarkets vulnerable to cyber attacks. This highlights the risks of outsourcing business functions, such as supply chain management or inventory control, and how these third-party relationships can introduce new attack vectors. The French supermarket hack shows that a sophisticated attack can cause significant physical damage, including fires and spoiled food. ...

October 14, 2026 · 2 min · Jason, Cyber Professional

CyberNews 2026-10-14

Cybersecurity Headlines — October 14, 2026 How third-party systems leave supermarkets vulnerable to cyber attacks — ABC News (AU) 아카마이, 기업 AI 챗봇 대화 6%서 민감정보 확인…AI 에이전트 보안 관리 전환 제안 — Venturesquare.net Be a good AI ancestor: Cybersecurity already gave us the playbook — Help Net Security Cybersecurity jobs available right now: October 13, 2026 — Help Net Security Cyberattack targets French supermarket fridges, sparks fires, spoils food — Business Standard ‘Unprecedented’ cyberattack hits French supermarkets, causing food losses — Al Jazeera English New Singapore cybersecurity strategy to tap ‘best available’ AI models for cyber defence — CNA Hackers heat French supermarket fridges, sparking fires and spoiling food — New York Post Cyberattack defrosts French supermarket freezers, spoiling food at 100s of stores — CBC News Hackers Overheat Fridges at Supermarkets Across France, Wasting Food and Starting Fires — Gizmodo.com From the Trenches As a cybersecurity practitioner, I’ve been following the latest news on supermarket cyber attacks, and it’s clear that third-party systems are leaving these businesses vulnerable to exploitation. According to ABC News (AU), supermarkets are being targeted by hackers who can gain access to their systems through weak connections with external vendors. This is a stark reminder of the importance of due diligence when it comes to third-party relationships. ...

October 14, 2026 · 2 min · Jason, Cyber Professional

CISO Briefing 2026-10-13

Today’s Stories, Governance Lens — October 13, 2026 How China and America Can Move from Competition to Stability — War on the Rocks CyberXero Uses Claude Code in Campaign That Stole Over 628,000 Ukrainian Records — Internet Geopolitics and the cyber resilience gap belong in your threat model — Help Net Security Federal Agencies Face Today’s Deadline to Patch Five Flax Typhoon CVEs Spanning a Decade — Forkast.news SECURITY AFFAIRS AI-CYBERSECURITY NEWSLETTER ROUND 3 — Securityaffairs.com Security Affairs newsletter Round 599 by Pierluigi Paganini – INTERNATIONAL EDITION — Securityaffairs.com EY data breach puts spotlight on data security at Big Four as clients demand tighter controls — The Times of India Lean SuperIntelligence (LSI) Closes Initial Financing and Announces First Self-Improving, On-Premise, Lean Cybersecurity Models Beyond Mythos™ — PRNewswire P7 DarkSword iOS Exploit Kit Adds Crypto Wallet Data Theft and Remote Commands — Internet Leveraging MITRE ATT&CK TTPs for Threat-Informed SecOps: A Fortinet Perspective — Fortinet.com The rising threat of nation-state sponsored cyberattacks poses a significant risk to the US government and its agencies. China’s growing cyber capabilities, as highlighted in “How China and America Can Move from Competition to Stability,” underscore the need for a robust defense strategy. A breach like CyberXero’s, which stole over 628,000 Ukrainian records using Claude code, demonstrates the potential consequences of such attacks. ...

October 13, 2026 · 2 min · Jason, Cyber Professional

CyberNews 2026-10-13

Cybersecurity Headlines — October 13, 2026 How China and America Can Move from Competition to Stability — War on the Rocks CyberXero Uses Claude Code in Campaign That Stole Over 628,000 Ukrainian Records — Internet Geopolitics and the cyber resilience gap belong in your threat model — Help Net Security Federal Agencies Face Today’s Deadline to Patch Five Flax Typhoon CVEs Spanning a Decade — Forkast.news SECURITY AFFAIRS AI-CYBERSECURITY NEWSLETTER ROUND 3 — Securityaffairs.com Security Affairs newsletter Round 599 by Pierluigi Paganini – INTERNATIONAL EDITION — Securityaffairs.com EY data breach puts spotlight on data security at Big Four as clients demand tighter controls — The Times of India Lean SuperIntelligence (LSI) Closes Initial Financing and Announces First Self-Improving, On-Premise, Lean Cybersecurity Models Beyond Mythos™ — PRNewswire P7 DarkSword iOS Exploit Kit Adds Crypto Wallet Data Theft and Remote Commands — Internet Leveraging MITRE ATT&CK TTPs for Threat-Informed SecOps: A Fortinet Perspective — Fortinet.com From the Trenches As I scan today’s headlines, two stories stand out for their potential impact on the cybersecurity landscape. First, CyberXero’s use of Claude code to steal over 628,000 Ukrainian records is a stark reminder of the devastating consequences of unpatched vulnerabilities. This incident highlights the need for organizations to prioritize vulnerability management and keep their systems up-to-date. ...

October 13, 2026 · 2 min · Jason, Cyber Professional