# Diefunction

## Diefunction

- [About](https://blog.diefunction.io/master.md)
- [GHSL-2021-023 / CVE-2021-32819](https://blog.diefunction.io/vulnerabilities/ghsl-2021-023.md): An analysis for GHSL-2021-023 / CVE-2021-32819 vulnerability.
- [NodeJS - Abusing Lazy Loading Technique](https://blog.diefunction.io/vulnerabilities/nodejs-abusing-lazy-loading-technique.md): Exploiting Lazy Loading technique for remote code execution
- [Technology Control Company](https://blog.diefunction.io/ctf/technology-control-company.md): TCC provides a wide range of digital products to provide our customers with the best business solutions.
- [Athackcon CTF 2021](https://blog.diefunction.io/ctf/technology-control-company/athackcon-ctf-2021.md): Challenges written based on real-life scenarios that I discovered in bug-bounty and during penetration testing engagements.
- [Trust](https://blog.diefunction.io/ctf/technology-control-company/athackcon-ctf-2021/trust.md)
- [Config](https://blog.diefunction.io/ctf/technology-control-company/athackcon-ctf-2021/config.md)
- [Extend](https://blog.diefunction.io/ctf/technology-control-company/athackcon-ctf-2021/extend.md)
- [Poison](https://blog.diefunction.io/ctf/technology-control-company/athackcon-ctf-2021/poison.md)
- [Blackhat MEA 2022](https://blog.diefunction.io/ctf/technology-control-company/blackhat-mea-2022.md)
- [CTF Setup on Kali linux](https://blog.diefunction.io/ctf/technology-control-company/blackhat-mea-2022/ctf-setup-on-kali-linux.md)
- [Careers](https://blog.diefunction.io/ctf/technology-control-company/blackhat-mea-2022/careers.md)
- [SOC Complaints](https://blog.diefunction.io/ctf/technology-control-company/blackhat-mea-2022/soc-complaints.md)
- [Athackcon](https://blog.diefunction.io/ctf/athackcon.md): Athack CTF Capture the Flag
- [POLL](https://blog.diefunction.io/ctf/athackcon/poll.md)
- [Cyber Night 3](https://blog.diefunction.io/ctf/cyber-night-3.md): Cyber night 3 challenges
- [Client Hell](https://blog.diefunction.io/ctf/cyber-night-3/client-hell.md): Cyber night 3 Client Hell challenge
- [BlackHatMEA Quals 2022](https://blog.diefunction.io/ctf/blackhatmea-quals-2022.md)
- [Spatify](https://blog.diefunction.io/ctf/blackhatmea-quals-2022/spatify.md)
- [PeehPee](https://blog.diefunction.io/ctf/blackhatmea-quals-2022/peehpee.md)
- [Meme generator](https://blog.diefunction.io/ctf/blackhatmea-quals-2022/meme-generator.md): The solution is unintended.
- [Black notes](https://blog.diefunction.io/ctf/blackhatmea-quals-2022/black-notes.md)
- [Jimmy's blog](https://blog.diefunction.io/ctf/blackhatmea-quals-2022/jimmys-blog.md)
- [BlackHatMEA Quals 2023](https://blog.diefunction.io/ctf/blackhatmea-quals-2023.md): Qualifications CTF
- [Web - Hardy](https://blog.diefunction.io/ctf/blackhatmea-quals-2023/web-hardy.md)
- [Web - Authy](https://blog.diefunction.io/ctf/blackhatmea-quals-2023/web-authy.md)
- [Reverse engineering - light up the server](https://blog.diefunction.io/ctf/blackhatmea-quals-2023/reverse-engineering-light-up-the-server.md)
- [BlackhatMEA Finals 2024](https://blog.diefunction.io/ctf/blackhatmea-finals-2024.md)
- [PWN](https://blog.diefunction.io/ctf/blackhatmea-finals-2024/pwn.md)
- [BITSCTF - Reverse Mishap](https://blog.diefunction.io/ctf/bitsctf-reverse-mishap.md)
- [Cybernights 2025](https://blog.diefunction.io/ctf/cybernights-2025.md)
- [REVERSE](https://blog.diefunction.io/ctf/cybernights-2025/reverse.md)
- [PWN](https://blog.diefunction.io/ctf/cybernights-2025/pwn.md)
- [BYUCTF 2025](https://blog.diefunction.io/ctf/byuctf-2025.md)
- [PWN](https://blog.diefunction.io/ctf/byuctf-2025/pwn.md)
- [CyberYard 2025](https://blog.diefunction.io/ctf/cyberyard-2025.md): فعّالية بمناطق تفاعلية وتحديات سيبرانية لتمكين المواهب والكفاءات بالمهارات والقدرات في الأمن السيبراني
- [REVERSE](https://blog.diefunction.io/ctf/cyberyard-2025/reverse.md)