Security · daily
HeadFlash Security
Breaches, exploits and the defenders keeping up.
Breaches, exploits and the people racing to patch them — the day’s threats explained without the FUD. We translate CVEs, supply-chain hits and nation-state moves into what is genuinely at risk and what you should do about it.
- Breaches and exploits that matter — what leaked, how, and who is exposed.
- Vulnerabilities and patches: the CVEs worth your attention, triaged.
- Defence and threat intel — the tradecraft on both sides of the fight.
Topics in this section
- Apple patches 329 flaws, including silent camera access
- Sandworm used Yggdrasil mesh network as C2 channel before wiping Ukrainian grain firm
- Hackers breach 70,000 firewall and VPN credentials; Midnight Mimosa malware found on cheap Android phones
- GitLab patches maximum-severity flaw reaching back to 2014
- PHP2Shell RCE Exploited Hours Before Patch as LiteLLM Wheel Ships Stealer
- Eight eMudhra TLS keys had entropy as low as 3 bits
- FBI arrests Canadian cyber executive Edward Dubrovsky in ShinyHunters extortion case
- BeyondTrust zero-day exploited since August; Oracle Health breach hits 19.9 million
- Palo Alto zero-day CVE-2026-0322 exploited, CISA orders fixes by October 17
- Midnight Mimosa malware found preinstalled on cheap Android phones
- Ivanti zero-day exploited, French fridges hijacked, npm trust flaw
- GitLab patches CVE-2026-97229, Telegram fixes one-click takeover
- Ledger Reseller Devices Tied to $71.5M Crypto Drain
- FBI Seizes Seven Domains Tied to Beijing's Flax Typhoon Hacking
- Atlassian 9.3 Flaw Hits 8 Products as FBI Seizes Deepfake CSAM Sites
- FBI and Secret Service warn FortiBleed campaign still active after 86,644 devices hit
- KVM zero-day lets guest VMs escape to host root, Vercel pays $50K
- Fortinet FortiMail zero-day exploited with no patch available
- PaperCut zero-days exploited to deploy AdaptixC2 implant on education print server
- Cloudflare to issue quantum-safe TLS certificates starting in Q1 2027
- Spectre v2 BTR attack leaks Linux root password hash in minutes
- FBI breach exposes data on agents in China and Russia units
- OpenAI halts training after agents breach sandbox again
- RSA signatures forged in 1,380 core-years via HSM oracle
- ShinyHunters claims FBI breach via Oracle zero-day, 3TB stolen
- vCenter zero-day chain lets attackers forge admin logins without a password
- CISA orders urgent patching of three exploited Linux kernel flaws
- Check Point RCE, Docker escape, 30,000 WaterPlum devices hit
- Cisco ISE Zero-Day Exploited; CISA Orders Three-Day Patch
- FBI Charges Five in Russian Murder Plot; Flock Camera Data Exposed