Tails in itself is reasonably secure too, but it was mostly designed for use with public computers and forensics, and ofc to conceal network activity that might seem suspicious. And it is a good solution if you need a portable linux, and your android phone is not a good choice for your use case.
Yeah my bad, you’re right. I got too stuck on tails, which is in my opinion more focused on privacy than security, and ignored everything else.
Tails in itself is reasonably secure too, but it was mostly designed for use with public computers and forensics, and ofc to conceal network activity that might seem suspicious. And it is a good solution if you need a portable linux, and your android phone is not a good choice for your use case.