Hacker News on 8 April 2020

• New Google SRE book: Building Secure and Reliable Systems
• Google bans Zoom from employees' computers
• Show HN: FalsiScan – Make it look like a PDF has been hand signed and scanned
• Tell HN: Cisco WebEx on OS X uses the same pre-installer tricks as Zoom
• Jitsi Meet features update
• An alternative to using Google Analytics on your website
• Moving from reCAPTCHA to hCaptcha
• Zoom sued for overstating, not disclosing privacy, security flaws
• A music discovery site used in over 1M videos and games
• I can't keep up with idiomatic Rust