|
Title: OPSEC — store and print cryptocurrency seeds from Tails OS? Post by: wetherweasel on January 02, 2019, 06:59:12 PM Hey there Opsec guyz and girlz!
Do you think this setup is safe? 1. Tails running on Laptop from USB Stick with encrypted persistant storage > no internetconnection 2. Files with seeds/passw/etc stored there 3. Print files from this setup via ethernet-cable on a printer (hp laserjet 5000dn, connected to belkin N300 router but with no internet connection) My questions: • from my understanding tails shouldn’t be corrupted even if the computer where it’s running is, true? (i think chances of a built in hardware-key-logger can be dismissed) • I am wondering if printed files could somehow be retrieved from the printer (I removed additional RAM from motherboard) — And if it’s enough to Code: reset memory • could the router be corrupted > so that it kind of stores this data and/or sends it, given it could ever establish an internet connection (this is really worstcase thinking) Thanks in advance. If there is a better thread for this > tell me please! |