Texas hospital breach, CISA orders NetScaler patch, ISO file RAT warning

Anthropic announces Project Glasswing U.S. seeks to slash CISA funding Russia-linked hackers hijack routers for passwords Check out our show notes here: https://cisoseries.com/cybersecurity-news-anthropics-project-glasswing-cisa-funding-in-doubt-routers-hijacked-for-passwords/ Huge thanks to our episode sponsor, Vanta Risk and regulation ramping up—and customers expect proof of security just to do business. Vanta's automation brings compliance, risk, and customer trust together on one AI-powered platform. So whether you're prepping for a SOC 2 or running an enterprise GRC program, Vanta keeps you secure—and keeps your deals moving. Learn more at vanta.com/ciso.

Drift says exploit was North Korean intelligence operation GitHub used in multi-stage attacks targeting South Korea Data leak threatened after Die Linke attack Check out our show notes here: https://cisoseries.com/cybersecurity-news-drift-blames-exploit-on-north-korea-github-attacks-target-south-korea-die-linke-breach-threatens-data-leak/ Huge thanks to our episode sponsor, Vanta Risk and regulation ramping up—and customers expect proof of security just to do business. Vanta's automation brings compliance, risk, and customer trust together on one AI-powered platform. So whether you're prepping for a SOC 2 or running an enterprise GRC program, Vanta keeps you secure—and keeps your deals moving. Learn more at vanta.com/ciso.

Link to episode page This week's Department of Know is hosted by Sarah Lane, with guests Jack Kufahl, CISO, Michigan Medicine, and Adam Palmer, CISO, First Hawaiian Bank. Missed the live show? Check it out on YouTube. Huge thanks to our sponsor, Vanta Risk and regulation ramping up—and customers expect proof of security just to do business. Vanta's automation brings compliance, risk, and customer trust together on one AI-powered platform. So whether you're prepping for a SOC 2 or running an enterprise GRC program, Vanta keeps you secure—and keeps your deals moving. Learn more at vanta.com/ciso.  

36 Malicious npm packages exploited to deploy persistent implants Hundreds of millions to be cut from CISA in proposed budget Hackers exploit React2Shell in automated credential theft campaign Check out our show notes here: https://cisoseries.com/cybersecurity-news-malicious-npm-packages-cisa-budget-cuts-hackers-exploit-react2shell/ Huge thanks to our episode sponsor, Vanta Risk and regulation ramping up—and customers expect proof of security just to do business. Vanta's automation brings compliance, risk, and customer trust together on one AI-powered platform. So whether you're prepping for a SOC 2 or running an enterprise GRC program, Vanta keeps you secure—and keeps your deals moving. Learn more at vanta.com/ciso.

250,000 affected by data Breach at Texas hospital CISA says, "patch Citrix NetScaler bug by Thursday" Researchers uncover mining operation using ISO lures  Get the show notes here: https://cisoseries.com/cybersecurity-news-texas-hospital-breach-cisa-orders-netscaler-patch-iso-file-rat-warning/ Huge thanks to our sponsor, ThreatLocker Security controls fail when they break the business. Successful teams phase in protections gradually — starting with visibility, then moving to enforcement. That approach allows organizations to reduce risk without overwhelming IT teams or disrupting critical workflows. Learn more at ThreatLocker.com

Apple pushes new patches over DarkSword FBI: US surveillance hack is major incident Cisco code stolen in Trivy-linked breach Get the show notes here: https://cisoseries.com/cybersecurity-news-apple-pushes-new-patches-over-darksword-fbi-us-surveillance-hack-is-major-incident-cisco-code-stolen-in-trivy-linked-breach/ Huge thanks to our sponsor, ThreatLocker Detection-based security assumes you'll catch an attack in time. Control-based security assumes you won't. That mindset shift is driving more organizations to focus on preventative controls — stopping unknown execution and unauthorized privilege elevation instead of relying solely on alerts after the fact. Learn more at ThreatLocker.com 

HTTP client introduces malicious dependency TeamPCP testing the open source supply chain Claude source code leaked Get the show notes here: https://cisoseries.com/cybersecurity-news-axios-poisoned-teampcp-details-claude-code-leaked/ Huge thanks to our sponsor, ThreatLocker Least privilege isn't about distrusting users — it's about limiting blast radius. Many attacks succeed because malware inherits excessive permissions. Enforcing least privilege helps ensure that even if something goes wrong, attackers can't easily escalate access or move laterally across the environment. Learn more at ThreatLocker.com

macOS Terminal gets ClickFix attacks Russian court sentences 'Flint' over card fraud CareCloud probes data breach Get the show notes here: https://cisoseries.com/cybersecurity-news-macos-terminal-clickfix-attacks-russian-court-sentences-flint-carecloud-probes-data-breach/ Huge thanks to our sponsor, ThreatLocker Ransomware doesn't need to be sophisticated if it's allowed to execute. A growing number of security teams are shifting focus from detecting ransomware to preventing execution in the first place — controlling applications, scripts, and installers so unauthorized code never gets the chance to run. Learn more at ThreatLocker.com

Link to episode page This week's Department of Know is hosted by Rich Stroffolino with guests Dennis Pickett, vp, CISO, RTI International, and Jacob Combs, CISO, Tandem Diabetes Care Thanks to our show sponsor, ThreatLocker Many security strategies still assume everything is allowed until proven malicious. Attackers understand that model well. That's why more organizations are rethinking endpoint security — shifting from detection-first tools to control-first approaches that reduce attack surface before an incident occurs. Learn more at ThreatLocker.com All links and the video of this episode can be found on CISO Series.com

FBI confirms theft of director's personal emails Lloyds customer data exposed in IT glitch Hundreds of valid API keys discovered on the Web  Get the show notes here: https://cisoseries.com/cybersecurity-news-fbi-email-theft-lloyds-bank-glitch-api-keys-running-loose/ Huge thanks to our sponsor, ThreatLocker Most breaches don't start with a zero-day — they start because something unexpected was allowed to run. One way organizations reduce risk is by shrinking the attack surface: deciding what software should be allowed to execute and blocking everything else by default. Fewer unknowns means fewer opportunities for attackers. Learn more at ThreatLocker.com