Thu Feb 11 2021: NDA's & searches, COVID tracing works, and that Florida Hack & Supply Chains

Three things to know today * NDA's and searches in the US https://www.protocol.com/Policy/new-california-law-ndas https://www.theverge.com/2021/2/10/22276183/us-appeals-court-first-circuit-border-phone-search-decision-fourth-amendment * Data that COVID tracing works https://www.technologyreview.com/2021/02/11/1018010/uk-exposure-notification-contact-tracing-app-succes/ https://techcrunch.com/2021/02/09/mount-sinai-study-finds-apple-watch-can-predict-covid-19-diagnosis-up-to-a-week-before-testing/ AND * Security from Florida's hack to Supply Chain breach https://www.theverge.com/2021/2/10/22277300/florida-water-treatment-chemical-tamper-teamviewer-shared-password https://www.bleepingcomputer.com/news/security/microsoft-keep-your-guard-up-even-after-emotet-s-disruption/ https://www.bleepingcomputer.com/news/security/office-365-will-help-admins-find-impersonation-attack-targets/ https://www.bleepingcomputer.com/news/apple/apple-fixes-sudo-root-privilege-escalation-flaw-in-macos/ https://www.bleepingcomputer.com/news/security/hackers-ask-only-1-500-for-access-to-breached-company-networks/ https://www.bleepingcomputer.com/news/security/researcher-hacks-over-35-tech-firms-in-novel-supply-chain-attack/