Yubico – YubiKey 5 NFC – Two Factor Authentication USB and NFC Security Key, Fits USB-A ports and Works with Supported NFC Mobile Devices – Protect Your Online Accounts with More Than a Password – https://amzn.to/31PNoly
Cloudflare issues affecting numerous sites on Monday AM [Update: fixed] |  TechCrunch
Cloudflare considers itself a web infrastructure and website security company. Starting out as a CDN, they now do DDoS Protection, Serverless computing, Jamstack (front end development to deploy websites), authentication provider, DNS Resolver (1.1.1.1), WAF, SSL Provider (Universal SSL), Registrar, and much much more. Disclaimer: I do have stocks in NYSE: NET.