Cybersecurity & Technical Expertise

Explore a collection of cybersecurity blogs and expertise in Microsoft Defender 365, Sentinel, Active Directory, Exchange, and Azure. Learn more about new threats and used vulnerabilities and other technical expertise blogs.

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DOCKERSECURITY

How to Find Sensitive Data in a Docker Image?

In this short tutorial you will be able to find the hidden secrets inside a docker image using TruffleHog and ugrep.

Riyad Murad2 min read
Linux package manager cover
LINUX

How to Solve 'Errors Were Encountered While Processing: python3' Failed Package Installation on Linux

Could not get lock /var/cache/apt/archives/lock. It is held by process — kill the holder, remove the lock files, and rerun apt upgrade --autoremove.

Riyad Murad1 min read
FIDO security key with VMware cover
VMWARE

How to connect Your FIDO-Key into VMware VM

A step by step guide to passthrough a FIDO security key into a VMWare VM using lsusb, a config-file quirk, and a vmware services restart.

Riyad Murad1 min read
KQL tips and tricks cover
KQLSENTINEL

Kusto Query Language (KQL) - Tips and Tricks for Efficient Query Building

Keyboard shortcuts, DateTime-first filtering, the 'has' operator, and 'search' across tables — practical KQL tips for faster, cheaper queries.

Riyad Murad & AI Writer2 min read
water coming out from gray pipe
SECURITYPASSWORDS

The Significance of the RockYou2024 Password Leak

Stay updated with the latest news on the RockYou password list, the most comprehensive collection of leaked passwords. This file contains 10 billion passwords and is approximately 145GB in size.

Riyad Murad & AI Writer2 min read