
AperiSolve
Automated steganalysis platform that detects hidden data in images using 16 parallel analyzers, bit-layer visualization, and an in-app wiki for CTF…
cryptographyctfeducation+2
837

Automated steganalysis platform that detects hidden data in images using 16 parallel analyzers, bit-layer visualization, and an in-app wiki for CTF…

CVE-2017-8291 CTF with docker and examples

Intentionally-vulnerable nginx 1.30.0 CVE lab images (CVE-2026-40701/42934/42945/42946) for isolated security research. Lab use only.

Client-side Linux virtual machine running in the browser via WebAssembly, with Tailscale networking, Dockerfile-based custom images, and CTF…

Least Significant Bit Steganography for bitmap images (.bmp and .png), WAV sound files, and byte sequences. Simple LSB Steganalysis (LSB extraction)…


Fast Steganography bruteforce tool written in Rust useful for CTF's