Many JWT exploits are format tricks, not cryptanalysis: alg=none, RSA keys reused as HMAC secrets, claims parsed before signatures. In nurago's jwt package each classic is addressed by construction: three HMAC methods, no asymmetric mode to confuse, verify before parse, key floors, size caps, bounded sessions. What no library can do for you is covered too. https://tecnick.com/articles/nurago-jwt/ #golang #security