Search Results for: ctf

CTF Regex for Flags and Victory (DerbyCon 2019)

We have been using some CTF regex recently, and I thought it was worth sharing.

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OWASP Juice Shop + CTFd = Easy DIY CTFs!

I recently setup OWASP Juice Shop + CTFd for some internal training/CTFs, and I wanted to share the process.

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Using SerializationDumper for Java Deserialization and CTFs

I recently found out about SerializationDumper, and I wanted to share an example usage.

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BSides RDU EverSec CTF – Challenge Solutions

Now that it’s over, I wanted to share my write-ups for the BSides RDU EverSec CTF.

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FaradaySec CTF – JavaScript Encryption Plus Trolling

I tried to compete in the FaradaySec CTF recently and wanted to share the one flag that I captured.

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BofA CTF Part 2 – Climbing the Scoreboard (DerbyCon 9)

Another week, and another batch of write-ups from the BofA CTF!

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Bank of America CTF – Challenge Coins @ DerbyCon 9

I took part in the Bank of America CTF during the last DerbyCon, and I wanted to share some of my write-ups.

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Custom Cryptography + OSINT (EverSec CTF @ BSidesRDU)

There was an OSINT + custom cryptography challenge during the BSidesRDU CTF this year, but no one (else) was able to solve it from start to finish.

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SQLite Injection in the EverSec CTF (BSidesRDU 2018)

There was some neat SQLite injection during the most recent EverSec CTF, and I wanted to share my solution.

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Zsteg for Easy Flags in the EverSec CTF (BSidesRDU 2018)

I was introduced to zsteg by Gabe during our last CTF, and I wanted to share it.

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