A deliberately-vulnerable website and exercises for teaching about the OWASP Top 10 - GitHub - mpirnat/lets-be-bad-guys: A deliberately-vulnerable website and exercises for teaching about the OWASP...

Reverse Engineer's Toolkit. Contribute to mentebinaria/retoolkit development by creating an account on GitHub.

By Evan Sultanik Many machine learning (ML) models are Python pickle files under the hood, and it makes sense. The use of pickling conserves memory, enables start-and-stop model training, and makes…

We analyzed tactics, techniques, and procedures and tools used by HAFNIUM to target (and breach) Microsoft Exchange servers. | Breach and Attack Simulation

Proof of concept Beacon Object File (BOF) that uses static x64 syscalls to perform a complete in memory dump of a process and send that back through your already existing Beacon communication chann...

Finally a way to get in memory LSASS dumps back through your beacon using a novel technique to leverage the BOF BeaconPrintf() function to send directly to the Cobalt Strike team server. Nice work Shawn! github.com/xforcered/Cred…twitter.com/anthemtotheego…

Today SonarSource is pleased to share a guest contribution to our Code Security blog series about learnings from a chain of serious vulnerabilities in MyBB.

Custom protocol handlers are an obscure attack surface. They allow us to convert
local attacks into remote ones and are an alternative way to












































jump the browser sandbox without 0days).
Similar to the…

Revisiting ReDoS: A Rough Idea of Data Exfiltration by ReDoS and Side-channe TechniquesThe technique I will introduce this time is Time based Regex Injection.This is a recently announced technique on

The ability to analyze a firmware image and extract data from it is extremely useful. It can allow you to analyze an embedded device for bugs, vulnerabilities, or GPL violations without ever having access to the device. In this tutorial, we’ll be examining…

By default, Apple has a feature that allows all of their iOS devices to be assigned restrictions, so that employees and mostly children cannot access naughty websites and other types of less-desirable content. You can enable these settings by visiting Settings…

The @CryptoHack__ account was pinged today by ENOENT, with a CTF-like challenge found in the wild: Source tweet. Here’s a write-up covering how given a partially redacted PEM, the whole private key can be recovered.

Intro The OAuth2 authorization protocol has been under fire for the past ten years. You've probably already heard about plenty of "return_uri" tricks, token leakages, CSRF-style attacks on clients, an