Topics: CRC algorithm. #programming

A painless guide to CRC Error Detection Algorithms.

https://zlib.net/crc_v3.txt

Example of implementations:

https://barrgroup.com/embedded-systems/how-to/crc-calculation-c-code

https://www.sunshine2k.de/articles/coding/crc/understanding_crc.html#:~:text=CRC%20(Cyclic%20Redundancy%20Check)%20is,bit%20errors%20during%20data%20transmission.&text=The%20actual%20input%20data%20is,division%20is%20the%20checksum%20value.

Topics: Binomial Coefficients. #math

Arithmetic properties of Binomial Coefficients.

https://dms.umontreal.ca/~andrew/Binomial/

Topics: Comparison Test, Convergence of Series. #math

Useful explanations of comparison test for convergence of a series.

https://tutorial.math.lamar.edu/classes/calcii/SeriesCompTest.aspx

https://web.ma.utexas.edu/users/m408s/CurrentWeb/LM11-4-2.php

Topics: JTAG Reverse Engineering, Boundary Scan Test. #hardware #reversing

A conceptual way to show how to find out hidden test-modes in ICs from JTAG (using the Instruction Register) and possibly read/write data.

https://www.ti.com/lit/an/ssya002c/ssya002c.pdf

IEEE Standard 1149.1

#learning #math

https://math.libretexts.org/Courses/Monroe_Community_College

https://math.libretexts.org/Bookshelves/Calculus

#learning

Useful list of Github links.

- awesome-hacking
- Awesome-Hacking
- awesome-pentest
- Public malware techniques used in the wild
- coding-interview-university (Software Engineering Study Plan.)
- Binary-exploit-writeups
- Exploit-Development
- awesome-cryptography
- A live Malware Repo
- awesome-malware-analysis
- awesome-reversing
- awesome-forensics
- AWAE PREP
- awesome-infosec
- free-programming-ebooks
- awesome-privilege escalation
- game-developer-roadmap
- mathematics-roadmap
- graphics-developer-roadmap
- reverseengineering-reading-list
- awesome-readings
- computer-science (Path to a free self-taught education in Computer Science.)
- guevara issues (not a repo, but i found it useful)
- hacking-online-games
- game-hacking
- https://t.iss.one/mksDecode/1647
- awesomeperfcpp
- awesome-privacy
- awesome-compilers
- awesome-embedded
- awesome-embedded-rust
- awesome-embedded2
- awesome-rfid-talks
- Low Level Attacks/Firmware/BIOS/UEFI
- lowlevelprogramming
- awesome-linuxaudio
- software-architecture-books
- hacking-books
- awesome-vehicle-security
- hardware-attacks
- x86 assembly
- Reverse Engineering and Malware Analysis

#comp_arch

ddcpuid is a x86 processor information tool.

- Can be used as a stand-alone tool or as a library. DUB compatible.
- Fully supports DMD, GDC, and LDC compilers.
- BetterC compatible, and used by default for the application.
- Library does not rely on external functions (e.g., C runtime, Druntime, OS).
- Surpasses CPU-Z, Intel's Go CPUID module, and Druntime's core.cpuid module in terms of x86-related information.
- Currently featuring 240 CPUID bits documented and counting

https://github.com/dd86k/ddcpuid

Topics: Picard Iteration Process. #math

Explanation of Picard Iteration Process for solving differential equations.

https://www.sosmath.com/diffeq/first/picard/picard.html

Existence and Uniqueness Theorem:

https://www.sosmath.com/diffeq/first/existence/existence.html#:~:text=Existence%20and%20uniqueness%20theorem%20is,satisfies%20a%20given%20initial%20condition.

Topics: Embedded, ARM Cortex. #embedded #c

Embedded Software in C for an ARM Cortex M.

https://users.ece.utexas.edu/~valvano/embed/toc1.htm

Topics: Algorithms, Hardware. #hardware #programming #assembly

This is an upcoming high performance computing book titled “Algorithms for Modern Hardware” by Sergey Slotin.

https://en.algorithmica.org/hpc/

Topics: Linux Privilege Escalation. #exploit

Exploiting CVE-2021-26708 (Linux kernel) with sshd.

https://hardenedvault.net/2022/03/01/poc-cve-2021-26708.html

Topics: Existence and Uniqueness Theorem, First Order ODEs. #math

Exploitation from malicious PCI Express peripherals

#hardware #exploit

Topics: Cryptography. #crypto

A Graduate Course in Applied Cryptography.