Linesignal IntroductionA bunch of random Human “ideas” in the age of AI. Maybe more noise than signal but noise... 2026-9-21 13:20:45 | 阅读: 12 | 收藏 | Reverse Engineering - reverse.put.as llms hype agents llm experiment

It's a pre-auth, stupid! This Monday Apple’s Security Bulletin finally brought the bad news I had been waiting for a long tim... 2026-7-29 22:28:56 | 阅读: 33 | 收藏 | Reverse Engineering - reverse.put.as navi blogpost brain wouldn clown

This blog is 18th years old already! 嗯，用户让我用中文总结一篇文章，控制在一百个字以内，而且不需要特定的开头。首先，我需要仔细阅读这篇文章，抓住主要内容。 文章是关于一个博客的18岁生日，作者回顾了从2007年开始写博客的经历。他最初是因为工作无聊买了MacBook，开始搞逆向工程。后来读了MBA，但因为文化误解错过了管理职业。接着他继续写博客，重新进入信息安全领域，环游世界参加大会，还被苹果公司录用。现在他对AI和LLM训练有些犹豫。 所以，总结的时候要涵盖这些关键点：博客的起源、作者的职业变化、信息安全领域的经历以及对AI的看法。控制在一百字以内，简洁明了。 可能的结构是：博客诞生于2007年，作者因工作无聊开始写技术内容。之后转行管理失败，回归信息安全领域并取得成就。现在对AI热潮持保留态度。 检查一下字数是否符合要求，并确保没有使用“文章内容总结”之类的开头。 </think> 这篇文章讲述了作者从2007年开始写技术博客的经历。最初因工作无聊开始研究逆向工程并撰写内容。后来尝试转行管理但因文化差异受挫后重新专注于信息安全领域并取得一系列成就包括演讲、咨询等。现在对AI热潮持保留态度。... 2025-10-18 02:17:47 | 阅读: 20 | 收藏 | Reverse Engineering - reverse.put.as blogging missed bored cracking sick

Bringing Metal to a crypto backdoor fight! Exploiting the GPU and the 90s crypto wars to crack the APT Down code signing keys 作者通过分析PVK文件格式和利用RC4加密的40位密钥弱点，编写工具并结合GPU加速成功解密了多个泄露的代码签名证书私钥。... 2025-8-24 16:17:23 | 阅读: 21 | 收藏 | Reverse Engineering - reverse.put.as pvk metal mh bruteforce decrypted

It's the certificates, stupid! 两名黑客泄露了与中国或朝鲜可能相关的APT组织的攻击结果，其中包括韩国Dream Security公司的旧代码签名证书和用于签署恶意软件的脚本。这些证书被用于攻击活动，并揭示了该组织可能长期活跃于网络攻击中。... 2025-8-11 22:59:17 | 阅读: 75 | 收藏 | Reverse Engineering - reverse.put.as verisign security ltd phrack dream

clownpertino - A simple macOS debugger detection trick 文章揭示了LLDB调试器通过在特定函数设置内部断点来实现调试功能，并提供了一种检测方法：检查`dyld_image_notifier`地址的内存内容是否包含断点指令（如x86_64的0xCC或ARM64的0xd420000），从而判断是否有调试器附加。这种方法适用于macOS 15.4及以上版本，并提供了PoC代码进行演示。... 2025-4-4 17:54:57 | 阅读: 11 | 收藏 | Reverse Engineering - reverse.put.as dyld lldb notifier debugger

Cracking the Crackers 这篇文章探讨了TNT团队的MacOS破解工具如何通过动态库注入、反调试技术和代码混淆绕过安全机制，并分析了其潜在的恶意用途，特别是针对乌克兰用户的威胁。作者指出这些工具可能被用于窃取数据或传播恶意软件，并强调了对破解软件的安全风险的关注。... 2025-3-13 17:30:10 | 阅读: 132 | 收藏 | Reverse Engineering - reverse.put.as memory pthread library ukraine tnt

Flare-On 2024 Challenge #5 - sshd Flare-On 2024 is gone and I just made a presentation about the challenge #5 at the local meetup call... 2024-11-29 08:29:38 | 阅读: 14 | 收藏 | Reverse Engineering - reverse.put.as slides unicorn candidate uncensored github

Abusing Go's infrastructure I apologize if this information is already known, but I couldn’t find any references about it and I... 2024-5-25 01:33:38 | 阅读: 19 | 收藏 | Reverse Engineering - reverse.put.as github gdbinit database proxy homebrew

Attacking the heart of an OpenRG modem Note: the original post was written in 2017 when there weren’t many posts discussing direct attacks... 2023-10-20 20:36:20 | 阅读: 22 | 收藏 | Reverse Engineering - reverse.put.as openrg firmware remote modem zlib

DEF CON 31 CTF Finals 参加記 Reverse engineering and security for fun since 2007. Enjoy browsing around!Note: the original post w... 2023-9-4 17:10:0 | 阅读: 8 | 收藏 | Reverse Engineering - reverse.put.as github reverse lldb peek cracking

Knock Knock! Who's There? - An NSA VM Back in 2017 (feels like ages ago) I decided to take a peek into the ShadowBrokers l... 2021-12-17 22:20:59 | 阅读: 30 | 收藏 | reverse.put.as insn 10000a640 bf stru

How to build a custom and distributable lldb Almost two years ago (when covid was just starting and we all happily ignored it) I... 2021-07-16 11:51:35 | 阅读: 109 | 收藏 | reverse.put.as lldb python 0k xcode debugserver

How to use GitHub Actions and private repositories to deploy a Hugo static site For quite some time I have wanted to build a site where I could share links to the s... 2021-03-11 13:56:42 | 阅读: 151 | 收藏 | reverse.put.as github hugo repository ssh linksbuild

The Finfisher Tales, Chapter 1: The dropper Amnesty International finally dropped the bomb and released a report about FinSpy sp... 2020-09-27 02:03:00 | 阅读: 94 | 收藏 | reverse.put.as objc gipath msgsend payload

Is macOS under the biggest malware attack ever? No. I just clickbaited you but don’t leave yet, keep reading for something fun!A co... 2020-09-17 23:30:08 | 阅读: 69 | 收藏 | reverse.put.as parents submission fg library

Blog Update Lately I have been working on a new blog post about running macOS on Ryzen via KVM/Q... 2020-07-13 01:01:33 | 阅读: 90 | 收藏 | reverse.put.as serif myself dropping reverse night

Blog Update read file error: read notes: is a directory... 2020-7-13 00:1:33 | 阅读: 13 | 收藏 | reverse.put.as serif myself reverse dropping outdated

FruitFly's dropper script and its missing tricks Note to original post:This post was originally written back in May 2019 but was rem... 2020-03-04 08:14:40 | 阅读: 78 | 收藏 | reverse.put.as fruitfly username perl malicious appname

Why I Left Twitter Because I can :-)I was going to write a longer post about this but it is pretty muc... 2020-02-18 21:47:45 | 阅读: 80 | 收藏 | reverse.put.as dumb fuck trump anymore him