Legacy BIOS on the firewall - how much of a risk for remote attacks?
- 
 If someone is running a Protectli vault that only supports a legacy Coreboot BIOS, how much of a risk to remote attacks does this pose? Would it be worth updating to a device with a more recently released BIOS? Do all Protectli vaults support pfSense or are there any considerations to keep in mind? 
- 
 Very low to none IMO. Of a remote attack at least. 
- 
 BIOS attacks almost always require hands on to deploy. They can also be deployed by tricking the user into using a compromised BIOS. 
 I would also rate the chances of a remote attack as very low. The chances of a socially engineered attack has a higher probability. Your careful actions should make you safe.
Copyright 2025 Rubicon Communications LLC (Netgate). All rights reserved.

