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bluekeep exploit
这里会收集各种类型的CVE PoC 和EXP ,仅用来学习漏洞挖掘相关技术..
The CernVM File System
Chinese translation of Bjarne Stroustrup's HOPL4 paper
Automatically exported from code.google.com/p/cyber-interceptor
cyberpanel
Automated Cyber Offense
Simple Logger for C++ (windows-based)
CyoHash is a simple shell extension that is used from within Windows Explorer to calculate the MD5 hash, SHA-1 hash, SHA-2 hash (SHA-256, SHA-384, and SHA-512), or CRC32 checksum of a file.
In this lab, you are required to complete a virtual memory implementation, including how to get a physical frame for a virtual page from the IPT if it exists there, how to put a physical frame/virtual page entry into TLB, and how to implement a least recently used page replacement algorithm. A software-managed TLB is implemented in Nachos. There is one TLB per machine. There is also an IPT which maps physical frames to virtual pages. Basically, the translation process first examines the TLB to see if there is a match. If so, the matching entry in the TLB will be used for address translation. If there is a miss, the IPT will be looked up. If a matching entry is found in the IPT, the entry will be used to update the TLB. A miss in the IPT means that the page will have to be loaded from disk, and a page in and page out will be performed. To decide which page to page out, a page replacement policy is used, for example, a least recently used algorithm which will be explained late on. During each lookup process, you need to perform some checking in order to make sure that you are looking up the correct entry and that the entry is valid. In order to check whether you are referencing the correct entries from the TLB, you have to check the valid bit. The TLB will get updated when an exception is raised and the required page entry isn't in it. In this case, a new entry needs to be inserted into the TLB. The new entry will be inserted into an invalid entry in the TLB or replace an existing entry if it is full. Since the TLB is small, the replacement policy for the TLB is simply FIFO. When there is a context switch between processes, e.g. the main process executing a child process, the entries in the TLB will be cleared by setting all entries to invalid. The IPT is simply implemented using an array, represented by the memoryTable (a mapping of what pages are in memory and their properties). There is one entry for each of the physical frame, and each entry contains the corresponding process id, virtual page number, and the last used field that records the tick value when the page was last accessed. The least recently used algorithms works by iterating through the memoryTable, from the beginning, to look for the entry that has been least recently used. If there is an entry that is not valid (i.e., its process is dead), the algorithm will return the index of this invalid entry. Otherwise, the algorithm will return the index of the least recently used entry (that is, the entry with the smallest last used field).
d3d11 hook x86/x64
a simple intel vt code both support x86 & x64.
🐱 比较好看的 Chrome 划词翻译(搜狗)插件,自带生词簿及吐司弹词记忆,可与有道、扇贝单词同步
daemon service on windows
The goal of this project is to examine, reverse, and document the different modules available in the Equation Group's DanderSpritz post-exploitation framework leaked by the ShadowBrokers
A fully functional DanderSpritz lab in 2 commands
A penetration testing framework for UNIX systems.
Building an Active Directory domain and hacking it
Remote PC control (Windows Platform).
scramble data from the web page by clicking mouse button.
scramble data from the web page by simple clicks, get element in the web page very easy, can interact with scrapy.
A simple ransomware defender.It uses minifilter to filt "rewrite" and "delete" events in kernel.And it handles event in user mode.
A C++ class to protect data that is read frequently in a multi-threaded program without using locks.
dawg the hallway monitor - monitor operating system changes and analyze introduced attack surface when installing software
Debug Child Process Tool
An IDA plugin aims to hide debugger from processes
It provides various functions useful for debugging using Windbg.
A PowerShell front-end for the Windows debugger engine.
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google ❤️ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.