Post #23485 138 Sep 30, 2026, 03:10 UTC Branch Target Reuse: Practical Spectre-v2 Attacks in JIT Engines via Stale Branch Prediction Entrieshttps://www.vusec.net/projects/btr/@secharvester vusec Branch Target Reuse: Spectre-v2 Attacks in JIT Engines Branch Target Reuse (BTR): a new Spectre-v2 attack that exploits stale branch predictions in JIT engines. CCS 2026.