R4GN4R @chr_jim

Hacker padawan,Crypto CTF,Programmer, Designer, Full-Stack Developer,Martial artist. I am JimChr or R4gn4r. You can find me at university of Piraeus🎓 Joined May 2018

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Following

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Lygom Co @lygom_co

2 years ago

Meet #Lygom! Your go-to for tailor-made web and mobile apps. We bring speed, superior SEO, and future-proof solutions to your business. Explore with us at lygom.co 🚀

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My first OOP and professional project has finally been published!🤩🥳 It's a fully updated script for FilescrypterSavior and is much more stable than the previous version. If you want to encrypt files and protect them from third persons, here you go. 😉 github.com/JimChr-R4GN4R/…

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R4GN4R @chr_jim

5 years ago

Here is a GUI program based on Python3 and helps you encrypt/decrypt files that you want to protect from thirds. It's pretty useful for the files you want to upload on cloud or you want to protect them if someone else get access on your computer. ;) github.com/JimChr-R4GN4R/…

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R4GN4R @chr_jim

5 years ago

github.com/JimChr-R4GN4R/… Here is a tool I made which can: - Brute-Bitwise a file with all possible values - Bitwise many files together And every result will be checked for file signatures with the help of binwalk.

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R4GN4R @chr_jim

5 years ago

Here is the next CryptoMathesis video! I explain one of the strongest crypto systems and by far the hardest one I have read so far🥳🤯😵 (Have added English subtitles 😉💪) youtu.be/yZj0k3pcQsE

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Mahendra Purbia @Mah3Sec

5 years ago

Parameter Tampering Wrietups|Share good reports/writeups in comments. b3nac.com/posts/2019-09-… link.medium.com/rkcIUvhuD3 link.medium.com/8tXuo2juD3 link.medium.com/a6yLwgkuD3 link.medium.com/eyxLrykuD3 link.medium.com/cgg3NLkuD3 #bugbountytips #bugbounty #cybersecurity #bugbountytip

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Tushar Verma 🇮🇳 @e11i0t_4lders0n

5 years ago

Bug Bounty Mindmap by @hackergautam @ADITYASHENDE17 @fuxksniper @sillydadddy @stokfredrik @udit_thakkur @impratikdabhi @manas_hunter @InfoSecComm

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ᴀʙᴅᴇʟʀʜᴍᴀɴ ᴢᴀʏᴇᴅ @aufzayed

5 years ago

CAPTCHA BYPASS TECHNIQUES #bugbounty #bugbountytip #bugbountytips #cybersecurity #infosec medium.com/@honeyakshat99…

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VULLNERABILITY @VULLNERAB1337

5 years ago

Hall of fame: 😎 @RodoAssis 🥇/ @nowaskyjr 🥈/ @BenkoOfficial 🥉/ @0xLupin / @acut3hack / @arwildo / @Devyn / @bugraeskici / @Aniket_Patel12 / @chr_jim / @numanturle / @Akhmad_Yudha / @Haoneses / @EnesSaltk7 / Muhammed Yiğit / @TolgaDemirayak / @sudhanshur705 / Patrick Nassef

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Muhammad Julfikar Hyder🇵🇸 @thejulfikar

5 years ago

I just published How I Won My First Bounty In 15 Seconds link.medium.com/S1m5x1E0L8

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VULLNERABILITY @VULLNERAB1337

5 years ago

Greets to researchers! Are you ready for an awesome XSS challenge? 🧐 Discover multiple XSS vulnerabilities to win T-Shirts and stickers. ❤️ Also, we will Tweet a tip for every 50 likes! 🥳 Lab: lab.takeover.host Details: forum.bugcrowd.com/t/xss-challeng…

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Deepak Dhiman🇮🇳 @Virdoex_hunter

5 years ago

Beginner's in bug bounty have struggle to choose which subdomains they need to start for hunting here is a tip to use less visitors subdomain wolframalpha.com/input/?i=googl… @ADITYASHENDE17 @1ndianl33t #bugbountytips @remonsec @nehatarick @dhakal_ananda

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Tarek @Conan0x3

5 years ago

In this writeup i explained a two vulnerabilities i found in a private program affecting their mobile apps which result for 3,300$ in bounty. A simple case study in real life, how i used android studio to find bugs an android applications #bugbountytips co0nan.gitbook.io/wirteups/

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R4GN4R @chr_jim

5 years ago

Finally published the next CryptoMathesis episode! In this episode I analyze AES encryption process. It's in Greek, but I have added English subtitles 👌 Check it out😉 youtu.be/bRuB8wvv-s8

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Pentester Land @PentesterLand

5 years ago

New batch of bug bounty writeups added to the list! 🤓👇 pentester.land/list-of-bug-bo…

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0xrudra @0xrudrapratap

5 years ago

Started learning more about Binary Exploitation and documented my learning. Although there might be several mistakes and I would love to hear about them...github.com/rudrapwn/binar…

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R4GN4R @chr_jim

5 years ago

Hey guys! I am happy to announce that I started a course about cryptography! It will cover in depth RSA, AES and many other encryption systems and is definitely beginners friendly! youtube.com/watch?v=6bgODU… It's in Greek, but I have added English subtitles 😉👌

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Bipin Jitiya @win3zz

5 years ago

As I previously promised I would publish a writeup on how I managed to find the SSRF bug on the biggest social media website, Facebook. So I wrote a blog about that finding. I hope you like it. 🍷 #BugBounty #Infosec link.medium.com/smZtjTvTV6