snykCTF 2022 Writeup
This is the writeup for the snykCTF 2022 which provided so many interesting web challenges. I take it as an opportunity to learn more about various web security topics which is why I spend time going through all the challenges again. I hope you find this writeup informative and enjoyable!
Read moreDEADFACE CTF 2022 Writeup
Another writeup for the really interesting CTF game I played last weekend! Luckily to find a prototype pollution challenge in the game.
Read moreMapleCTF 2022 Pwn Warmup1&2 Writeup
This blog is the writeup of the two pwn challenges, warmup1 and warmup2, which are provided in the recent Maple CTF 2022. Though they are just warmup, I think they are really interesting and kind of complex in terms of the second one, which are worth evaluation and summary.
Read moreSamsung Security Tech Forum 2022 Writeup
本次比赛的题目质量非常高,但是比较遗憾的是只有一天时间而且在周中,所以在比赛中没有做出来很多题目。幸运的是,比赛结束后环境还会保存一段时间,所以我索性把所有PWN的题目都研究学习一番,希望可以查缺补漏、有所收获。
Read moreS.H.E.L.L. CTF 2022 Writeup
本次比赛以Th3ee参赛,最终在1092支参赛队伍取得92名的成绩。比赛的题目整体水平比较偏简单(Crypto, Forensic, Misc)。由于比赛没有PWN的题目,所以我本次比赛主要负责Forensics及其他类型的题目。值得一提的是,我们Th3ee的队标新鲜出炉,快点进来看看吧!
Read moreASCWG CTF 2022 Writeup
本文为Arab Security Cyber Wargames 2022比赛的WriteUp。作为阿拉伯国家的CTF比赛,发现中东地区的网络安全氛围也是非常好,交流中可以学习到很多。最终我们在737支参赛队伍排名第67位。 Sometimes you win, sometimes you learn.
Read moreUACTF 2022 Writeup
简介: 本文为UACTF 2022比赛的WriteUp。本次还是与NING0121、meishijia一起组队参赛,最终在447支参赛队伍中排名21位。打怪升级中,再接再厉~
Read moreDeloitte Hacky Holiday 2022 WriteUp
简介: 本文是Deloitte Hacky Holiday比赛的WriteUp,主办方的题目非常有质量而且梯度拉开非常友好。我们最终在2334支参赛队伍中取得了75名的成绩,再接再厉!
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