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2010 iMac, 2012 Mac Mini, 2013 iPhone 5S. All of them are running the latest version of the OS without problems. The only problem with the two computers was a
by astrodust 9y ago
2010 iMac, 2012 Mac Mini, 2013 iPhone 5S. All of them are running the latest version of the OS without problems.
The only problem with the two computers was a lack of SSD but a kit from OWC fixed that for both of them.
- thisacctforreal 9y agoiPhone 5Ss are great to keep around, you can generate an ECC private key inside the secure enclave (albeit only using the NIST P256 curve). Using Krypton[0] or your own software you can use the phone as a hardware private key. Krypton includes support for SSH, gpg signed git commits, and soon generic gpg signing[1], all backed by TouchID or your passphrase[2]. Make sure to setup Krypton with the "Nist P256 (Secure Enclave)" curve. Private keys generated in the Secure Enclave are only possible to extract using a zero-day in the Secure Enclave coprocessor. [0] https://krypt.co https://krypt.co [1] https://github.com/kryptco/krypton-ios/pull/95 https://github.com/kryptco/krypton-ios/pull/95 [2] Protip: iOS passphrases consisting of only digits will use a keypad on the unlock screen.