Risky Business Video
October 21, 2026
Risky Business (856): 8-bit encryption, PHP megabugs and more
Presented by
CEO and Publisher
Co-host at large
On this week’s show Patrick Gray and James Wilson are joined by special guest co-host security engineer Mark El-Khoury to talk through the week’s cybersecurity news, including:
- The PHP foundation is about to release patches for a couple of critical bugs… We’re watching to see if the internet burns down
- 8 private keys underpinning some CA certs got compromised. The keys only had 8 bits of entropy!
- Is the breach-polcalypse upon us?
- OpenAI’s inside spy, Anthropic’s safety bill and election influence campaigns are coming for your chatbots
- Ukraine drone strikes hit more Russian data centres, this time VK’s in the firing line
- Much, much more!
This week’s show is brought to you by Trail of Bits. Principal Security Engineer Anish Naik joins James Wilson to chat about two agent skills plugins, Patching Bugs and Regression Hunt, that the company is releasing off the back of its joint initiative with Open AI, Patch the Planet.
Show notes:
The PHP Foundation (@ThePHPF) on X https://x.com/ThePHP F/status/2112633155631108544
The Internet goes on high alert after discovery of 8 compromised TLS certs https://arstechnica.com/security/2026/10/the-internet-goes-on-high-alert-after-discovery-of-8-compromised-tls-certs
OpenCode breach exposes users’ external AI-provider API keys https://techcrunch.com/2026/10/19/hackers-hit-ai-coding-tool-opencode-running-up-charges-on-users-ai-accounts
DHS to ban DeepSeek from federal civilian agencies https://cyberscoop.com/dhs-bans-deepseek-federal-agencies
Rob Joyce (@RGB_Lights) on X https://x.com/RGB_Lights/status/2112165080527667256
OpenAI engineer accused of spying on executives remains in custody https://www.wired.com/story/openai-engineer-accused-of-spying-on-executives-ordered-to-remain-in-custody
An OpenAI Employee Allegedly Used a Chatbot to Help Plant a Recording Device at the Office https://www.wired.com/story/an-openai-employee-allegedly-used-a-chatbot-to-help-plant-a-recording-device-at-the-office
Anthropic quietly pitches its own AI safety bill to lawmakers https://www.politico.com/news/2026/10/16/anthropic-ai-safety-01124654
The next election influence campaign will target your AI chatbot https://cyberscoop.com/ai-chatbots-election-influence-hyperlocal-networks
Feds Suspect Ransom Negotiator Ran ShinyHunters Extortion Site https://krebsonsecurity.com/2026/10/feds-suspect-ransom-negotiator-ran-shinyhunters-extortion-site
Thousands of refrigerator devices remain exposed following French cyberattack https://www.cybersecuritydive.com/news/thousands-refrigerator-devices-exposed-french-cyberattack/833117
AI agents navigated unfamiliar OT systems and moved equipment within minutes https://www.security week.com/ai-agents-navigate-unfamiliar-ot-systems-and-move-equipment-in-minutes-booz-allen-finds
Microsoft and partners disrupt vast Chinese-language phishing kit ecosystem https://cyberscoop.com/microsoft-disrupts-chinese-language-phishing-kit-ecosystem
Feds crack down on North Korean IT-worker schemes with new raids, charges and arrests https://www.cybersecuritydive.com/news/north-korea-it-worker-raids-arrests-charges/832968
Federal bankruptcy courts dealing with outages after contractor cyberattack https://therecord.media/federal-bankruptcy-courts-dealing-with-cyberattack-outage
Russian social media giant VK faces disruptions after data center drone strike https://therecord.media/russian-social-media-giant-vk-faces-disruptions-drone-strike-data-center
Data Centers Are War Targets Now https://www.404media.co/data-centers-are-war-targets-now
How a Massive Chinese Crime Ring Hacked Staples to Steal Millions https://www.404media.co/how-a-massive-chinese-crime-ring-hacked-staples-to-steal-millions
Microsoft Patches More Than 1,400 Security Flaws https://krebsonsecurity.com/2026/10/microsoft-patches-more-than-1400-security-flaws
GitHub expands malware advisories across eight package ecosystems https://openssf.org/blog/2026/10/16/case-study-github-expands-malware-advisories-across-eight-ecosystems-with-openssf
Hackers breach Microsoft 365 tenants via ConnectWise supply-chain attack https://www.bleepingcomputer.com/news/security/hackers-breach-microsoft-365-tenants-via-connectwise-supply-chain-attack
AdFection: How mercenary spyware invades victims’ devices through targeted advertising https://cyberscoop.com/adfection-zero-click-spyware-discover-tech
CISA warns of new Ivanti bug being exploited as latest Patch Tuesday breaks records https://therecord.media/new-ivanti-microsoft-bugs-exploitation
Suspected Chinese espionage attackers abusing BeyondTrust IT support zero-day https://therecord. /beyond-trust-cyberattack-china
Drupal patches critical RCE flaws and warns exploits may emerge soon https://www.bleepingcomputer.com/news/security/drupal-patches-critical-rce-flaws-warns-exploits-may-emerge-soon
Find full show notes at https://risky.biz/RB856