Company intelligence
Calif
Hackers gonna hack
Computer and Network Security
Sunnyvale, US
68 employees
Founded 2020
7 public signals
About Calif
We secure the AI you use every day. OpenAI, Anthropic and Google call us first. Come join us, see open positions at https://calif.io/jobs!
Verified activity
Signals from Calif
7 published signals
Products & Services
Calif published WeWorm, the first zero-click worm to spread through WeChat calls across iOS and Android, with an exploit written in about two days.
Reported by Calif
Research & Knowledge
Calif published WeWorm, the first zero-click worm to spread through WeChat calls across iOS and Android.
Reported by Thai Duong
Research & Knowledge
Calif found a vulnerability during a red team exercise conducted by Teleport, using models similar to their software engineers.
Reported by Thai Duong
Presence & Recognition
Calif will be publishing an attack path at OpenAI DevDay as part of the Patch the Planet program.
Reported by Thai Duong
Research & Knowledge
Calif published new research titled OEMpocalypse Now, detailing how to turn a normal Android app into root access across multiple phones without rewriting exploits.
Reported by Calif
Research & Knowledge
Calif released new research and artwork from Lukas Maar and Michal Zalewski titled OEMpocalypse Now.
Reported by Thai Duong
Products & Services
Calif launched a new research homepage designed by Thai Duong.
Reported by Thai Duong