OpenSSL is also open source but it got the Heartbleed vulnerability discovered among the other CVEs they are constantly fixing.

"Thermo-rectal cryptoanalysis" how we call it in Russia - a few bad guys put a soldering iron into someone's anus and ask questions. Helps to get various passwords and keys very quickly. I heard that number of similar crimes around crypto-miners/holders increases, therefore please be careful in your non-digital life boy . @zer0hedge