Cybersecurity Headlines

ServiceNow warns of three maximum severity security vulnerabilities PaperCut zero-day exploited in attacks Healthcare giant McKesson discloses breach Get the full show notes here: https://cisoseries.com/cybersecurity-news-servicenow-vulnerabilities-warning-papercut-zero-day-mckesson-healthcare-breach/ Huge thanks to our episode sponsor, KnowBe4 Your employees have always been the target, but the t...

Read the full stories at CISOSeries.com .  This week's  Department of Know  is hosted by Rich Stroffolino, with guests  Jason Elrod , CISO,  MultiCare Health System , and  Chris Ray , field CTO,  GigaOm . Missed the live show? Check it out  on YouTube . The Department of Know  is live every Friday at 4:00 p.m. ET. Join us each week by registering for the open discussion at  CISOSeries.com . A huge...

Manchester Airports Group suffers cyber incident ATF suffers data breach Clothing retailer Carhartt suffers data breach Get the show notes here: https://cisoseries.com/cybersecurity-news-manchester-airports-breach-atf-agency-breach-clothier-carhartt-breach/ Huge thanks to our episode sponsor, ThreatDown SMBs face enterprise-level, AI-driven threats every day, often sacrificing robust security in f...

China contractor hack hits US agencies Ring throws away the key Boston Scientific feels cyber pain Get the show notes here: https://cisoseries.com/cybersecurity-news-august-27-2026/ Huge thanks to our episode sponsor, ThreatDown SMBs face enterprise-level, AI-driven threats every day, often sacrificing robust security in favor of operational agility. You don't have to choose between moving fast an...

China's hackers pick DeepSeek OpenAI blocks a Russian influence push A webpage can mess with local AI Get the show notes here: https://cisoseries.com/cybersecurity-news-august-26-2026/ Huge thanks to our episode sponsor, ThreatDown If your current security posture is struggling to keep pace with fast-moving, identity-based threats, your business is exposed. Today's security expertise gap is real,...

SynkLoader throws in the kitchen sink NIST flags multi-cloud sprawl ReliaQuest blocks a ShinyHunters swing Get the show notes here: https://cisoseries.com/cybersecurity-news-august-25-2026/ Huge thanks to our episode sponsor, ThreatDown Managing an enterprise-sized attack surface without a dedicated SOC? As attackers leverage AI-driven automation to target mid-size business, your legacy defenses a...

UK power plant disabled for four days by Iran-linked hackers Zero-click Grok and Gemini chat history theft possible through cryptographic context injection Canada's Hospital for Sick Children suffers another cyberattack Get the show notes here: https://cisoseries.com/cybersecurity-news-uk-power-plant-hack-ai-zero-click-childrens-hospital-breach/ Huge thanks to our episode sponsor, ThreatDown SMBs...

Read the full sotry at CISOSeries.com This week's  Department of Know is hosted by Rich Stroffolino, with guests Bil Harmer , CISO, Supabase , and David B. Cross , CISO, Atlassian . Missed the live show? Check it out on YouTube . The Department of Know is live every Friday at 4:00 p.m. ET. Join us each week by registering for the open discussion at CISOSeries.com . A huge thanks to our sponsor, Va...

CISA warns of hackers exploiting critical MLflow vulnerability ICS operators warned of AI-driven attacks on Siemens PLCs Electronic health record company CareCloud confirms millions affected by breach Get the show notes here: https://cisoseries.com/cybersecurity-news-cisa-mlflow-warning-siemens-plcs-warning-carecloud-confirms-breach/ Huge thanks to our sponsor, Vanta Risk and regulation ramping up...

OpenAI rewrites safety rules after threshold warning US charges 17 in Iranian hacking campaign Microsoft fixes Windows Defender crash bug Get the show notes here: https://cisoseries.com/openai-safety-rules-iranian-hackers-defender-crashes/ Huge thanks to our sponsor, Vanta Your GRC team is dealing with more and more frameworks, vendors, and risk. The board wants it all in one place, but your compl...

Persistent prompts prove potentially pernicious  The malware is coming from inside Microsoft Irregular releases AI sandbox escape post-mortem Get the show notes here: https://cisoseries.com/cybersecurity-news-ai-mind-virus-living-off-azure-an-irregular-post-mortem/   Huge thanks to our sponsor, Vanta Your GRC team is dealing with more and more frameworks, vendors, and risk. The board wants it all...

Federal agency hires North Korean IT worker Millions of Azure records allegedly for sale GitHub outage hits Actions and Copilot Get the show notes here: https://cisoseries.com/cybersecurity-news-north-korean-it-worker-lands-federal-job-azure-records-go-up-for-sale-github-goes-down/ Huge thanks to our sponsor, Vanta Your GRC team is dealing with more and more frameworks, vendors, and risk. The boar...

Max severity SAP Commerce Cloud flaw now targeted in attacks New Mirai variant adds stealth capabilities to botnet code Shell investigates potential incident after Clop data theft claims Get the show notes here: https://cisoseries.com/cybersecurity-news-sap-commerce-flaw-exploited-mirai-boosts-capabilities-shell-investigates-breach/ Huge thanks to our sponsor, Vanta Your GRC team is dealing with m...

Read the full stories at CISOSeries.com This week's Department of Know is hosted by Sarah Lane, with guests Peter Gregory , author of over 50 books on cybersecurity, and Michael Bickford , former CISO, New York State Gaming Commission, Unisys Security Consulting. Missed the live show? Check it out on YouTube . The Department of Know is live every Friday at 4:00 p.m. ET. Join us each week by regist...

Akira affiliate's innovative "crash mode" attack almost worked WhatsApp rolls out scam alert feature White House looks to private sector for help against offensive hacking Show notes: https://cisoseries.com/cybersecurity-news-akiras-innovative-attack-whatsapps-scam-alert-white-house-tco-strategy/ Huge thanks to our sponsor, ThreatLocker AI risk does not only come from attackers. Employees are adop...

UK eyes AI gene-synthesis guardrails DeadLock puts ransomware on the blockchain An evil twin flies home from DEF CON Episode show notes: https://cisoseries.com/uk-tackles-ai-bioweapon-risk-deadlock-goes-on-chain-evil-twin-flies-home-from-def-con/ Huge thanks to our sponsor, ThreatLocker AI is compressing the timeline between initial access and impact. That leaves security teams less time to identi...

Water systems get a federal cyber lifeline Hackers jump into Polish power plant Cyberattacks knock local governments offline Episode show notes:  https://cisoseries.com/water-systems-cyber-lifeline-hackers-polish-power-plant-local-governments-offline/ Huge thanks to our sponsor, ThreatLocker Attackers do not always bring their own tools. AI can help them find ways to misuse software already truste...

OpenAI loosens cyber limits for vetted defenders Sandworm's fake recruiters plant a poisoned VPN Royal Navy drones phone home to China Episode show notes: https://cisoseries.com/openai-loosens-cyber-limits-sandworms-poisoned-vpn-navy-drones-phone-china/ Huge thanks to our sponsor, ThreatLocker An attacker uses AI to create a payload your security tools have never seen. Detection now has to recogni...

OpenAI slows release of Astra model citing cyber capabilities Irregular won't say if there were more rogue incidents U.S. cyber ambassador nominee Cassady confirmed in Senate Episode shownotes: https://cisoseries.com/cybersecurity-news-openai-slows-astra-irregular-wont-talk-senate-confirms-cassady/ Huge thanks to our sponsor, ThreatLocker AI is helping attackers research targets, create malicious...

Apple's bug bounty program overwhelmed by fake AI generated reports China launches cybersecurity review into Palo Alto Networks products Meta AI hacks external systems during cybersecurity testing Get the show notes here: https://cisoseries.com/cybersecurity-news-faked-bug-reports-metas-rogue-ai-china-investigates-palo-alto/ Huge thanks to our episode sponsor, ThreatLocker AI risk does not only co...

AI safety tests spill onto the real internet Private Relay flaw unmasks IP addresses Weak telcos left door open for Salt Typhoon Get the show notes here: https://cisoseries.com/cybersecurity-news-ai-safety-tests-reach-the-internet-private-relay-flaw-unmasks-ips-weak-telcos-invite-salt-typhoon/ Huge thanks to our episode sponsor, ThreatLocker AI is compressing the timeline between initial access an...

ChainDrop attack hits npm Pass-ta-key attacks target passkeys  AI accounts for most cybercrime in Africa Get the show notes here: https://cisoseries.com/cybersecurity-news-chaindrop-hits-npm-pass-ta-key-targets-passkeys-ai-runs-amok-in-africa/   Huge thanks to our episode sponsor, ThreatLocker Attackers do not always bring their own tools. AI can help them find ways to misuse software already trus...

When license plate readers become stalking tools ExfilSquad dumps UK police contact data China-linked hackers shrink the patch window Get the show notes here: https://cisoseries.com/cybersecurity-news-license-plate-readers-as-stalking-tools-exfilsquad-dumps-uk-police-data-the-ever-shrinking-patch-window/ Huge thanks to our episode sponsor, ThreatLocker An attacker uses AI to create a payload your...

UK's state investments agency suffers data breach CISA tells utilities to remove internet-exposed PLCs following Minnesota attacks Anthropic says its AI hacked real-world companies in three incidents Get the show notes here: https://cisoseries.com/cybersecurity-news-cybersecurity-news-uk-investments-agency-breach-cisa-water-warning-anthropic-threesome/ Huge thanks to our episode sponsor, ThreatLoc...

This week's Department of Know is hosted by  Rich Stroffolino , with guests  Janet Heins , CISO,  ChenMed , and  Derek Fisher , Director of the Cyber Defense and Information Assurance Program,  Temple University . Missed the live show? Check it out  on YouTube. The Department of Know  is live every Friday at 4:00 p.m. ET. Join us each week by registering for the open discussion at  CISOSeries.com...