This npub is my cybersecurity guru. Read and act. Also the inimitable nostr:npub1f6ugxyxkknket3kkdgu4k0fu74vmshawermkj8d06sz6jts9t4kslazcka to round out your PGP P2P research. nostr:note19n93yu8deluwe0flwz9ggukvp66s54cpwutjvw4xrf05vq0u9qzsmq2vwk