Breaking RSA with a huge e using Wiener's attack | picoCTF "Dachshund Attacks" writeup Japanese explanation

This is an explanation of the Cryptography problem "Dachshund Attacks" from the CyLab Security Academy (formerly picoCTF). When you connect to the server, it displays the RSA e, n, and ciphertext c, ...
Crypto Briefing

RSA cryptosystem faces new classical attack, but widespread panic can wait

Eric Lu factored an 862-bit RSA key for $400K using GPUs, putting RSA-1024 cracking costs at $30M and accelerating post-quantum crypto timelines.
Techzine Europe

RSA can be compromised without a private key

RSA, a widely used asymmetric cryptography system, appears to be more vulnerable than previously thought. Under certain ...

There’s a new way to break RSA that’s faster than anything we’ve seen before

The world has known for decades that the RSA cryptosystem’s days are numbered. Once quantum computing becomes practical (estimates for that range from 3 to 20 or more years), the foundational security ...