HeyJaredCybersecurity Headlines
Daily stories from the world of information security. To delve into any daily story, head to CISOseries.com.
- Indexed episodes, last 90 days
- 75
- Latest publication
- Sep 30, 2026
- Audience
- Checking…
- Earliest in this view
- Jul 3, 2026
Latest episodes
Star Blizzard, Cloudflare CA, GPT-6.1 scuttled (opens the original)
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Microsoft details new Star Blizzard and NeedyMantis activity Cloudflare to become a public certificate authority Safety concerns scuttle GPT-6.1 Get the show notes here: https://cisoseries.com/cybersecurity-news-star-blizzard-cloudflare-ca-gpt-6-1-scuttled/ Huge thanks to our episode sponsor, Intezer Today's tip: when an AI calls an alert benign, ask for the evidence. The file, the memory, the command line. If it can't show its work, it's guessing. Intezer shows its work, and your team can argue
GPT-6 Astra goes off script, ShinyHunters suspect arrested, Nvidia corrals rogue AI agents (opens the original)
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GPT-6 Astra goes off script in attack simulations Dutch police arrest "reformed" hacker in ShinyHunters probe Nvidia builds a browser for AI agents Get the show notes here: https://cisoseries.com/cybersecurity-news-september-29-2026/ Huge thanks to our episode sponsor, Intezer Today's tip: time how long an employee-reported phish waits for a verdict. If it's a day, someone already clicked. Salesforce's incident response team got that down to minutes with Intezer . At their size, one click is ple
New SharePoint exploit, Australian OpenAI hack developments, Kiteworks urges stoppage (opens the original)
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Another Microsoft SharePoint flaw now exploited Details and doubts emerge regarding OpenAI hack of Australian Health portal Kiteworks urges customers to stop using platform Get the show notes here: https://cisoseries.com/cybersecurity-news-new-sharepoint-exploit-australian-openai-hack-developments-kiteworks-urges-stoppage/ Huge thanks to our episode sponsor, Intezer Today's tip: pull your low-severity alerts and count how many got opened. That's where attackers hide. Intezer investigates every a
The Department of Know: NCSC's AI "inconvenient truth," automated payment skimming, CISA's CVE plan (opens the original)
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Read all the stories at CISOSeries.com . This week's Department of Know is hosted by Rich Stroffolino, with guests Dmitriy Sokolovskiy , senior vice president, information security, Semrush , and Christian Frösch , CISO, CH Media . 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 . Big thanks to our sponsor, Nudge Security. Nudge Security now includes AI Agent Dis
OpenAI hacks Australia health, Astrana Health breached, TeamCity flaw exploited (opens the original)
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OpenAI program hacks Australia's government health portal Astrana Health suffers data breach Ransomware gangs exploiting TeamCity flaw Get the show notes here: https://cisoseries.com/cybersecurity-news-september-25-2026/ Huge thanks to our episode sponsor, Nudge Security Here's a question that might make you sweat…how many AI agents are running in your org right now? Not sure? You're not alone. But, we have good news. Nudge Security now includes AI Agent Discovery, in addition to Day One discove
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