Proofcraft
AssessTools
A company focused on formal verification and machine-checked proofs for systems software.
Why it's here
Placed in Assess: 1 article(s) of evidence from 1 source(s), led by security coverage, with 1 in the last 30 days. Confidence 24%. Low accumulated evidence, so it defaults conservatively pending more signal.
Evidence (1)
- 8Hacker News·8/24/2026securityseL4 AArch64 security proofs are now complete
Proofcraft has completed the formal confidentiality proof for seL4 on AArch64, adding to earlier proofs of functional correctness and integrity. The result establishes, under stated assumptions, that the kernel enforces application-level security isolation on AArch64 systems.