PyCrypto

PyCrypto is a collection of cryptographic modules for Python, providing algorithms like AES, RSA, and hashing functions. Its last release was 2.6.1 in 2013. The library is unmaintained and is considered insecure for modern applications due to known vulnerabilities and lack of updates. Its development has ceased, with `pycryptodome` serving as its actively maintained successor and drop-in replacement.