Is the internet still safe?

PITY THE cyber-defenders. Occasionally, the industry must burst into action following the unheralded revelation of a ...

Trying out REA (Reverse Engineer Anything) - Decoding old apps without source code

REA, an open-source MCP server that allows AI agents to analyze and decompile binaries, has been released. When combined with ...
shattered.io

Scrypt vs bcrypt: $37K vs $1,480 to Crack a Password [2026]

The short version: scrypt leans on memory, forcing an attacker to buy expensive RAM-heavy hardware instead of cheap GPU ...
HackerNoon

72 Blog Posts To Learn About Excel

Explore the top Java Excel API Libraries and their notable features for your applications in this review of leading options. If you want to learn Microsoft Excel, a productivity tool for IT ...
note

Submit the flag as a 50-character string hidden in the least significant bits of pixels, including a sequence of 25 zeros | picoCTF "Investigative Reversing 2" writeup Japanese ...

This is an explanation of the Forensics problem "Investigative Reversing 2" from CyLab Security Academy (formerly picoCTF). Two files are provided: an executable named mystery and a bitmap image named ...
x

Sarika Malhotra on X: "Solved Reverse a Stack Using Recursion Used recursion to pop elements and insert them at the bottom, reversing the stack without loops or extra data ...

Solved Reverse a Stack Using Recursion 🔄 Used recursion to pop elements and insert them at the bottom, reversing the stack without loops or extra data structures. #DSA #Java #Recursion #Stack #Coding ...