> cat /dev/github | grep security-tools
discovered 03 Aug 2026

CTF-RSA-tool

Python ★ 521 via github-topic
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CTF-RSA-tool is a Python and Sage-based utility designed to assist CTF participants in efficiently solving basic RSA challenges during competitions. It automates the identification of input parameters, selects appropriate attack methods, and provides multiple functionalities for generating public keys, dumping key details, and decrypting encrypted messages. Notable features include a variety of implemented attack methods, such as Fermat's factorization, Wiener's attack, and support for input via text files, enhancing usability for quick solutions to common RSA problems.