> If you use Google Chrome or Firefox in your enterprise you should ensure you are locking down DoH options so that DNS traffic is going through your company resolvers. https://t.co/fisZJxwrH9 — Root (@rootsecdev) January 17, 2021 [https://twitter.com/rootsecdev/status/1350866698329591809?ref_src=twsrc%5Etfw] NSA Recommends How Enterprises Can Securely Adopt Encrypted DNSThe National Security Agency released a cybersecurity product, “Adopting Encrypted DNS in Enterprise Environments,” Thursday…
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I was explaining to a colleague how TTL works in DNS. Later that evening my google feed suggested this helpful article; An Easy Primer on TTL (Time to Live) - KeyCDN SupportTTL, or time to live, is a DNS setting used to determine how long a DNS record should be cached in a local resolver. Learn about its performance benefits.KeyCDN [https://www.keycdn.com/support/ttl]Helpful. But creepy.... Google's always listening 🤔…