This episode covers active exploitation of critical vulnerabilities in Microsoft Exchange and Cisco SD-WAN, a supply chain breach that hit OpenAI developers, and why patching timelines matter when attackers are already inside the door. Adrian pulls weekend signals on threats that don't take days off—from zero-days to compromised signing certificates. It's a sobering look at how fast the window closes between disclosure and exploitation.
Show Notes
This episode covers active exploitation of critical vulnerabilities in Microsoft Exchange and Cisco SD-WAN, a supply chain breach that hit OpenAI developers, and why patching timelines matter when attackers are already inside the door. Adrian pulls weekend signals on threats that don't take days off—from zero-days to compromised signing certificates. It's a sobering look at how fast the window closes between disclosure and exploitation.
Stories covered:
- On-Prem Microsoft Exchange Server CVE-2026-42897 Exploited via Crafted Email (The Hacker News) - https://thehackernews.com/2026/05/on-prem-microsoft-exchange-server-cve.html
- Cisco warns of new critical SD-WAN flaw exploited in zero-day attacks (BleepingComputer) - https://www.bleepingcomputer.com/news/security/cisco-warns-of-new-critical-sd-wan-flaw-exploited-in-zero-day-attacks/
- OpenAI confirms security breach in TanStack supply chain attack (BleepingComputer) - https://www.bleepingcomputer.com/news/security/openai-confirms-security-breach-in-tanstack-supply-chain-attack/
- 6 Months After This Marathon, the Top Finishers Still Haven’t Been Paid Prize Money—and They Want Answers (Runner's World) - https://www.runnersworld.com/news/a71318097/soweto-marathon-prize-money-controversy/
- ‘I Don’t Know How I Did This’: He Ran 1,000 Miles. Around a Single Track. For 18 Days. (Runner's World) - https://www.runnersworld.com/news/a71317409/1000-mile-track-ultrarunner-charity/
- Tesla Reveals New Details About Robotaxi Crashes—and the Humans Involved (Wired) - https://www.wired.com/story/tesla-reveals-new-details-about-robotaxi-crashes-and-the-humans-involved/
What is Signal Check?
Tech, hacking, security, running, climbing news all in one podcast cause.. why not?