These are some notes I wrote in the process of securing my phone. The “most secure phone” doesn’t exist. Any current phone carries some level of security risk, and not carrying one at all is the safest option. However, this isn’t really a viable choice for people today, so the following notes are for those that want a phone but are concerned about their opsec. For a phone, I recommend any iPhone that is newer than the 5S. Older iPhones don’t contain Trusted Platform Module (TPM) chips that a...