Channels in English from Russian #osint specialists:https://t.me/officer_cia - an independent investigator and researcher who specializes primarily in blockchain and cryptocurrencies. He has written many in-depth analytical articles and collected a huge amount of material on the topic of #osint and cybersecurity (not real officer, this just nickname).Medium https://officercia.medium.com/https://t.me/cybdetective - real smart girl. Her activism has resulted in an amazing collection of OSINT sources, methods, and techniques.Her activities covered almost all possible directions in OSINT.Twitter https://twitter.com/cyb_detectiveSite https://cipher387.github.io/
