Collaborate Disseminate
If we buy for instance a laptop with an OS pre-installed e.g. Ubuntu and but the original seller was not reputable and there are doubts with the preinstall.
My question is: if we use the laptop to download Ubuntu and create a USB bootable … Continue reading Creating bootable USB from a compromised OS. Is it safe?
Within the measured boot process, consider a scenario where I aim to create a measurement for a specific piece of code, perhaps, for illustrative purposes, a potentially malicious operating system. so i know that the PCR is read and extend… Continue reading How does measured boot work using TPM
I want to use my PC both for gaming and for stuff like keeping cryptocurrency wallets, online banking, etc. I need to install games as admin but of course I don’t want them to be able to access my wallets data in any way even if they have … Continue reading Isolating encrypted and unecnrypted Windows installations and protecting the boot loader
I recently forgot my phrase to unlock my laptop which i bought a new one several month’s ago i needed some document then suddenly i can’t remember the password, can anyone help!!!
Note: I tried hashcat, and previous tools for luks crypto 1… Continue reading How to crack luks crypto 2, encryption? [closed]
I’m using Cubic (https://github.com/PJ-Singh-001/Cubic) to create a custom Ubuntu. So far so good, everything is going smoothly.
However, I would like to encrypt the USB stick that contains my custom Ubuntu image so that I:
boot usb (load… Continue reading How to encrypt with LUKS a live Ubuntu usb stick that has been customized with Cubic? [migrated]
If your desktop computer or laptop is not performing as expected, you can upgrade its RAM and make it faster. However, the CPU and SSD also play a vital role in boosting a computer’s performance. But after upgrading your computer’s RAM, you… Continue reading Computer is not booting with two RAM sticks
ReadyBoot, as the name suggests, is a service that allows your computer to boot quickly. So, if your system has some issue booting up or restarts automatically, ReadyBoot is at fault. When some users, investigated the issue in Event Viewer, they found … Continue reading ReadyBoot stopped due to the following error 0xC0000188
Some Windows users have reported that their PC always boots twice before starting. Mostly, the issue results from some misconfiguration that you or an update may have accidentally made to the system’s settings. In this post, we will discuss what … Continue reading PC always boots twice before starting in Windows 11/10
Learn seven different ways to boot a Windows 10 PC in Safe Mode to help troubleshoot issues using this comprehensive guide. Continue reading 7 Ways to Access Safe Mode in Windows 10 (2023 Update)
This is coming from Qualcomm’s Secure Boot explanation.
https://www.qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/secure-boot-image-authentication_11.30.16.pdf
Within it, it explains that each bootloader loads and verifies the… Continue reading In a secure boot bootloader chain, does a bootloader image contain the RootCA certificate of the next bootloader?