Saket UpadhyayWhat is {4d36e978-e325–11ce-bfc1–08002be10318}?This string is something called “ClassGuid” [3] for USB device class drivers, “Windows categorizes devices by device setup classes, which…1 min read·Mar 19, 2023----
Saket UpadhyayinInfoSec Write-upsSerial Communication with Raspberry Pi Pico in Windows 10/11 via WSLUsing minicom in WSL environment for serial communication.3 min read·May 30, 2022--2--2
Saket UpadhyayHow to create a Certificate Signing Request (CSR) in 2021 (Windows 11/10)?Create a CSR for your next SSL/TLS implementation in 5 mins.3 min read·Oct 8, 2021----
Saket UpadhyayinInfoSec Write-upsHow to unpack UPX packed malware with a SINGLE breakpointDynamically unpacking UPX payload from memory.6 min read·Jun 27, 2021--2--2
Saket UpadhyayUsing ‘symlinks’ to create embedded CLI applications in C/C++Use one CLI application for multiple CL entry points.4 min read·Jun 13, 2021----
Saket UpadhyayinInfoSec Write-ups‘modprobe’ for digital peace of mind 🍃Add and remove modules from the Linux Kernel for digital privacy.3 min read·Jun 6, 2021----
Saket UpadhyayinInfoSec Write-upsReversing Microsoft’s Windows95 Product Key Check Mechanism.8 min read·May 14, 2021--4--4
Saket UpadhyayinInfoSec Write-ups5 Step Pre-built Malware Analysis LabSet up your own prebuilt-Windows10 based malware analysis lab in Hyper-V5 min read·May 7, 2021----
Saket UpadhyayinInfoSec Write-upsWhy RSA is NOT used to encrypt LARGE files?Practical Understanding of Public-Key based Encryption Strategies and their Efficiency.5 min read·Dec 8, 2020--1--1
Saket UpadhyayHow To Secure Your Work like a Pro.Utilizing PGP Keys to Encrypt Everything you have.7 min read·Nov 21, 2020----