Advice from a hacker

The number one piece of advice is to use long difficult passwords and to use a different password for every site. http://lifehacker.com/how-to-protect-yourself-online-with-former-black-hat-h-1795434261

Wcry Worm

An extremely dangerous worm is in the wild. All Windows users should make sure they are fully updated immediately. https://arstechnica.com/security/2017/05/an-nsa-derived-ransomware-worm-is-shutting-down-computers-worldwide/