Mastodawn

I'm looking forward to our cybersecurity capture the flag trying out together afternoon! This event is free and open for all genders. No registration required, just show up with your computer (or borrow one from us).
More info on the website. :)

And they're are always cockies, offline and with real life crumbles. 😅

#it #cybersecurity #fliNTA #feminist #Frauen #linux #meetup #opensource #ctf #ccc #c3w #tu #University #selforganized #vienna #Austria #Wien #meetup #learning #workshop #cyberchef #hacking #ethicalHacking #redteaming
#blueteaming
@totientfunction @c3wien

OffSequence Apr 29

🔎 XSS (HIGH, CVSS 7.2) in GCHQ CyberChef <11.0.0 (CVE-2026-42615): Improper input neutralization in Show Base64 offsets lets attackers inject scripts remotely — info theft/session hijack possible. No fix yet. Avoid untrusted input. https://radar.offseq.com/threat/cve-2026-42615-cwe-79-improper-neutralization-of-i-760a9adb #OffSeq #CyberChef #XSS

James_inthe_box Apr 28

#Cyberchef down:

https://downforeveryoneorjustme.com/cyberchef.gchq.gov.uk

CyberVeille.ch Mar 16

📢 IDA CyberChef : un plugin Qt qui intègre CyberChef directement dans IDA Pro pour l’analyse de malware
📝 Source : non précisée — Contexte : annonce d’un nouvel outil qui intègre **CyberChef** au sein d’**IDA Pro** pour accélérer les...
📖 cyberveille : https://cyberveille.ch/posts/2026-03-08-ida-cyberchef-un-plugin-qt-qui-integre-cyberchef-directement-dans-ida-pro-pour-lanalyse-de-malware/
🌐 source : https://github.com/HexRaysSA/ida-cyberchef
#CyberChef #IDA_Pro #Cyberveille

IDA CyberChef : un plugin Qt qui intègre CyberChef directement dans IDA Pro pour l’analyse de malware

Source : non précisée — Contexte : annonce d’un nouvel outil qui intègre CyberChef au sein d’IDA Pro pour accélérer les workflows d’analyse de malware et de rétro‑ingénierie. • Qu’est‑ce que c’est ? 🧩 Un plugin Qt (« IDA CyberChef ») qui embarque le moteur CyberChef dans l’interface d’IDA Pro afin d’éviter les allers‑retours avec l’UI web de CyberChef. Il s’intègre avec des fonctions d’IDA (lecture du curseur/sélection, ajout de commentaires, patching d’octets) et permet de composer/chaîner des opérations (ex. Base64, XOR) directement dans l’outil.

CyberVeille

ZAP Feb 17

Combine the Encode/Decode/Hash add-on with CyberChef operations in ZAP Encode/Decode Scripts for flexible encoding, decoding, and hashing in your testing workflow.
https://www.zaproxy.org/blog/2026-02-17-encoder-cyberchef-via-scripts/
#zaproxy #appsec #cyberchef

Using ZAP's Encode/Decode/Hash Add-on with CyberChef via Encode/Decode Scripts

Combine the Encode/Decode/Hash add-on with CyberChef operations in ZAP Encode/Decode Scripts for flexible encoding, decoding, and hashing in your testing workflow.

ZAP

𝙽𝙴𝚃𝚁𝙴𝚂𝙴𝙲 Jan 20

Decoding malware C2 with #CyberChef
https://netresec.com/?b=261f535

Decoding malware C2 with CyberChef

This video tutorial demonstrates how malware XOR encrypted and obfuscated C2 traffic can be decoded with CyberChef. The analyzed PCAP files can be downloaded from malware-traffic-analysis.net. CyberChef recipe to decode the reverse shell traffic to 103.27.157.146:4444: From_Hex('Auto') XOR({'option'[...]

Netresec

Show thread

FLOSSbOxIN Jan 20

@badrihippo #ittools #cyberchef #4get #fossq search engine as well.

Daniel Keer Jan 9

CyberChef is a very cool web app made by GCHQ.

I originally found out about it because @UK_Daniel_Card tweeted about it a long time ago.

I created a blog post about using CyberChef and self-hosting it with Docker.

Check it out. https://thedxt.ca/2026/01/cyberchef/

#Cyber #CyberChef #Docker

CyberChef

CyberChef is a web application with an abundance of tools, including decoding and encoding to and from various formats such as Base64, ROT13, XOR, and Hex. It is often referred to as the Cyber Swiss Army Knife, and I can see why. There are over 400 tools. I’ve personally used CyberChef on many occasions, most…

theDXT