What is Nostr?
I run an information security consulting company in the UK and EU. Long ago I studied chemical engineering, still interested in science and engineering (pro-nuclear and pro-renewables) and politics of EU and Eastern Europe. I mostly post in English, occasionally in Polish, which is my native language, sometimes also in Russian and Ukrainian. I've been to Russia and Ukraine a lot over the last ~20 years, actively supporting Ukraine's defense effort since 2014. I almost always follow back. I prefer to discuss any views as long as they are supported by arguments and evidence, I do ban for insults and hate speech.

#fedi23 #fedi22 #linux #freebsd #ukraine #poland #nuclear #renewables #infosec #russia #speleo #caving
Public Key
npub1vz555w0w7pdy3l9skg202lkdnjqll4ct67l25f68x2h84e7u7r4qmrqdta
NIP-05 Address
kravietz_at_agora.echelon.pl@mostr.pub
Profile Code
nprofile1qqsxp22288h0qkjgljcty9840mxeeq0l6u9a0042yarn9tn6ulw0p6sssprla
Author Public Key
npub1vz555w0w7pdy3l9skg202lkdnjqll4ct67l25f68x2h84e7u7r4qmrqdta