These Resources May Prove Beneficial When Competing in CTFs. These are in no particular order. https://uppusaikiran.github.io/hacking/Capture-the-Flag-CheatSheet/ https://github.com/uppusaikiran/awesome-ctf-cheatsheet/blob/master/readme.md#powershell https://trailofbits.github.io/ctf/forensics/ https://pentestlab.blog/2012/12/24/sql-injection-authentication-bypass-cheat-sheet/ https://gchq.github.io/CyberChef/ https://github.com/JohnHammond/ctf-katana https://dvd848.github.io/CTFs/CheatSheet.html https://gtfobins.org/ https://twin-security.com/ctf-cheatsheet/ https://github.com/LOLBAS-Project/LOLBAS https://thegrayarea.tech/steganography-ctf-cheat-sheet-b8ed69111857 https://sites.google.com/vt.edu/commonwealth-cyber-cup/ctf-resources https://github.com/RajChowdhury240/CTF-CheatSheet https://medium.com/@eRRoR_/the-ultimate-ctf-cheat-sheet-tools-techniques-and-one-liners-every-hacker-should-know-6d74091cf107 https://medium.com/@anandrishav2228/cryptography-great-cheat-sheet-for-ctfs-d2ada754b319…
Category: Operating Systems
You can log into 28 vintage computer systems in your browser for free, thanks to the Interim Computer Museum — Experience legendary OSes, architectures, programming languages, and games | Tom’s Hardware
The Interim Computer Museum (ICM) and SDF.org have made 28 vintage computer systems accessible online for free. There’s a plethora of old but gold – some legendary – systems available, so your visit should be like entering a living museum of computing.
This Tool Upgrades Everything on Ubuntu with One Command – OMG! Ubuntu
Which is where the Topgrade utility comes in. It lets you run a single command to update software from multiple sources, in one fell swoop.
New Forensic Technique Uncovers Hidden Trails Left by Hackers Exploiting RDP
This creates a timeline of connection attempts that helps investigators map brute-force activities and successful breaches.
How to Use Windows Reliability Monitor
This native tool provides a user-friendly interface to aid in identifying and fixing system crashes, Windows update issues, hardware, and driver problems.
FAA to eliminate floppy disks & Win95 in air traffic control systems.
The head of the Federal Aviation Administration just outlined an ambitious goal to upgrade the U.S.’s air traffic control (ATC) system and bring it into the 21st century. According to NPR, most ATC towers and other facilities today feel like they’re stuck in the 20th century, with controllers using paper strips and floppy disks to transfer data, while their computers run Windows 95. While this likely saved them from the disastrous CrowdStrike outage that had a massive global impact, their age is a major risk to the nation’s critical infrastructure, with the FAA itself saying that the current state of its hardware is unsustainable.
The Ultimate Linux Command Cheat Sheet for Data Engineers and Analysts – DEV Community
Mastering Linux commands is more than just a technical skill—it’s a force multiplier. With a few keystrokes, you can diagnose memory issues, parse millions of lines of logs, schedule ETL jobs, secure connections to remote servers, and compress terabytes of data for transfer.
15 Useless Linux Commands Everyone Needs to Know
Linux is very useful in IT and Cyber work. Here are some fun items in Linux. https://www.howtogeek.com/useless-linux-commands-everyone-needs-to-know/
What Are Virtual Machines, and How Do They Work?
A virtual machine (VM) is a software-based emulation of a computer. A program called a hypervisor runs on your computer. It allows you to create virtual machines–virtual computers—and configure them with an amount of RAM, hard drive space, CPU cores, and other details that would normally be provisioned in hardware. Once you’ve configured your VM, you can turn it on and install an operating system.
Researchers unearth two previously unknown Linux backdoors – Help Net Security
These tools are designed to maintain persistent access and execute commands stealthily, enabling prolonged intelligence gathering while evading detection.