Ludicrous0251FBI Couldn’t Get into WaPo Reporter’s iPhone Because It Had Lockdown Mode Enabled
Six presses on the power button and iPhones disable biometrics. I believe for most threat models, biometrics is better than typing a passcode, between the hotspots of fingerprints and shoulder surfing risk. Lock out biometrics before sleeping or other leaving unattended scenarios if raids are a risk
Not sure about the laptops; probably best to do a password there.
Biometrics are an issue because in most jurisdictions (not just the US but globally), you can't be coerced to provide your password/passcode - but absolutely nothing stops LE from forcing you to provide biometric data to unlock the device.
That’s the point of the biometric lockout. Most people are not in a situation where they can be compelled at any second to unlock their device; however if they’re pulled over or on community patrol, they can press six times and it disables the biometrics.