OSMR — OffSec macOS Researcher
OffSec's macOS security research certification covering ARM-based exploit development for Apple Silicon macOS environments — paused on November 2, 2025 with no new exams being issued. Existing credential holders retain valid certifications. OffSec has not announced a reactivation timeline. Do not pursue this certification — it is currently unobtainable. Worth monitoring for potential revival as Apple Silicon becomes more prevalent in enterprise environments.
| Issuer | OffSec |
| Level | expert |
| Domains | Offensive Security |
| Practical weight | 100% |
| Cost (USD) | 1749 |
| Renewal | Does not expire (existing credentials remain valid) |
| Skills | exploit_development, bypass_techniques, reverse_engineering, assembly_language_reading |
Official certification page
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