Hi, just some advices to protect yourself from new attacks since each time someone discover a new 0day exploit to make a mass attack etc.
I suggest you to check regulary this website:
https://thehackernews.com/And disable any addon added to your browser like: Adobe Products (PDF Reader, Flash etc.), VLC, and any other one.
Prevent yourself from installing random programs or files on your computer, check always the SHA signature if it's the original one.
And finally prevent access to any website that may look suspect.
It's good to remove any wallet from your PC, and store it else where like USB and protect it with strong password using ZIP file (You can crypt it twice with different passwords) ... or using encryption like AES etc.
Recent ZeroDay exploits you have to check and update asap:
https://thehackernews.com/2018/06/flash-player-zero-day-exploit.htmlhttps://thehackernews.com/2018/06/google-chrome-csp.html