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, ...

I rebuilt the guard that prevents AI from reading `.env` files and private keys, making it easier to use. In 35 tests, there ...

Spread the loveThe quantum computing market is a fascinating, often bewildering space right now. It’s a world where the promise of revolutionary technology clashes head-on with the brutal realities of ...

Researchers have published a report reconstructing how a swarm of OpenAI agents compromised Hugging Face in July 2026, ...

AndroGuider is a blog where you can scoop your daily need of tech information with some dose of special reviews and custom ...

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 ...

RSA succeeded beyond what its creators could have imagined. But as we approach its 50th anniversary, we are also approaching ...

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.

RSA signature attack exploits unpadded signing in hardware modules, highlighting cryptographic transition toward post-quantum ...

The technique still takes 1,380 CPU core-years, but that's down from the estimated 500,000 to 1 million CPU core-years it ...

Security researchers have demonstrated a faster way to undermine certain RSA deployments without factoring the public modulus, challenging the assumption that RSA’s practical strength always tracks ...

A UC San Diego-led team forged RSA signatures without extracting its key. But Bitcoin and Ethereum sign with a different ...