Welcome to cqcore
You will find OSINT, OPSEC, Privacy & Hostile Threat Profiling educational material, with useful News, Blogs, Top Tips, Resources and Podcast links.
Top Tip, when researching Telegram don’t forget your OPSEC, If you are downloading channels or accounts, use a virtual machine and anti virus software. You just do not know what is in the content you download.
In The News
A interesting article about the dangers of data collection and aggregation.