Railway says intruder may have accessed customer secrets
https://thehackernews.com/2026/10/railway-says-intruder-may-have-accessed.html
Law enforcement disrupts nearly 11,000 cybercrime networks in Africa
ConnectWise breach let Chinese AI spies move in on cloud tenants
GitLab warns of new maximum severity code execution vulnerability
Hundreds of websites taken offline due to PHP vulnerabilities (continuing coverage)
https://therecord.media/php-script-vulnerabilities-warnings
Splunk, SolarWinds release fresh security updates
https://www.securityweek.com/splunk-solarwinds-release-fresh-security-updates/
Lazarus hackers use post-quantum cryptography for malware delivery
South Carolina officials offer assistance after state capital hit with cyberattack
https://therecord.media/south-carolina-officials-offer-assistance-cyber-incident
Get the show notes here: https://cisoseries.com/cybersecurity-news-october-23-2026/
Huge thanks to our episode sponsor, ThreatLocker
AI risk does not only come from attackers. Employees are adopting AI tools faster than many organizations can evaluate them. Today's tip: an AI policy should be backed by enforceable controls over what tools can access and do. See how ThreatLocker can help you govern AI use at threatlocker.com/ciso.
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PHP vulnerabilities update, ConnectWise AI spies, Africa cybercrime takedown
