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Benson Liu Profile
Benson Liu

@bliutech

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cs @ucla | ctf @pbrucla

New York City, NY
Joined November 2021
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@bliutech
Benson Liu
2 months
RT @slonser_: Today I used a technique that’s probably not widely known in the community. In what cases could code like this lead to a vuln….
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@bliutech
Benson Liu
2 months
RT @pbrucla: Psi Beta Rho won b01lers CTF 2025 this weekend! 🎉🥳 Thank you to the @b01lers team for hosting, and all our members for partici….
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@bliutech
Benson Liu
3 months
Got #1 at b01lers CTF with @pbrucla this past weekend! 🏆⛳️ This is the first time our team has gotten first (we've been close a couple of times 🫠) so was really excited about this result! 🥳. Thanks to @b01lers for the cool challenges! ❤️
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@bliutech
Benson Liu
3 months
🤯.
@slonser_
slonser
3 months
Therefore, we can store the value of any attribute in a CSS custom property. However, we can't use the value of a pseudo-attribute in url(). And this is where image-set comes to the rescue — it allows us to use properties as arguments.
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@bliutech
Benson Liu
3 months
RT @intenttoship: Blink: Intent to Deprecate and Remove: Remove auto-detection of ISO-2022-JP charset in HTML.
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@bliutech
Benson Liu
3 months
This year's LA CTF (hosted by @pbrucla) got featured by @UCLAengineering! 👀 Really awesome to look back and see how much it has grown! 🥳⛳️.
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@bliutech
Benson Liu
3 months
🎲@dicegangctf + ⛳️@pbrucla 🥳
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@bliutech
Benson Liu
4 months
RT @disconnect3d_pl: I have written a blog post about null pointers on Linux:
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@bliutech
Benson Liu
5 months
Goodbye to a cool XS-leak! 👋.
@intenttoship
Intent To Ship
5 months
Blink: Intent to Ship: Partitioning :visited links history.
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@bliutech
Benson Liu
6 months
RT @albinowax: Nominations are now open for the Top 10 Web Hacking Techniques of 2024! Browse the contestants and submit your own here:.htt….
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@bliutech
Benson Liu
6 months
RT @ctbbpodcast: The moments when I'm most proud of CTBB Podcast are the moments when we're discussing original, HQ research on the pod.….
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@bliutech
Benson Liu
6 months
Ever wanted to learn fuzzing?!?! 🐛 Me and some other folks at @pbrucla recently ran a project where we taught folks about the basics of fuzzing with Honggfuzz. 👀 Some fun activities inspired by the Fuzzing101 repo from the folks at @GHSecurityLab! 🤗.
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@bliutech
Benson Liu
6 months
A couple weeks ago, I wrapped up my internship at @SpaceX! 🚀 Had a blast the past few months hacking and improving the security for a wide range of products for @Starlink! 🛰️ Thanks to my team and everyone who helped make this a great learning experience! 😎
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@bliutech
Benson Liu
7 months
RT @Cloudflare: Check out to see if your Internet Service Provider implements BGP in a safe way or if it leaves the….
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@bliutech
Benson Liu
7 months
RT @BugsAggregator: Chrome devTools "Copy as cURL (cmd)" Allows Arbitrary Code Execution in CMD (reward: $1000)
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@bliutech
Benson Liu
7 months
RT @slonser_: This year, there has been a lot of great research about HTML and sanitizers. I finally decided to organize my scripts to one….
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@bliutech
Benson Liu
8 months
RT @kevin_mizu: I'm thrilled to finally share my research on HTML parsing and DOMPurify at @GreHack 2024 📜. The research article is availab….
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@bliutech
Benson Liu
8 months
RT @kevin_mizu: I recently reported an RCE to Happy-DOM (a Node.js HTML parser), and it’s now fixed!. The bug itself wasn't complex, but si….
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@bliutech
Benson Liu
9 months
RT @Rhynorater: Absolutely stunning work from @pspaul95 on this CSS Injection - > text node exfil technique.
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@bliutech
Benson Liu
9 months
RT @SpaceX: Launch of Starship's fifth flight test
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