Encryption

By admin, 29 July, 2024

Console manufacturers face a challenging task in balancing user convenience with robust security measures in their operating systems. They need to ensure the system is user-friendly and offers seamless gaming experiences while protecting against piracy, cheating, and unauthorized access. Here are some strategies they use to achieve this balance:

By admin, 22 July, 2024

Securing the FreeBSD boot process involves several steps to ensure that the system boots safely and that the integrity of the system is maintained. Here’s a comprehensive guide to help you secure the FreeBSD boot process:

Password Protect the Boot Loader

FreeBSD uses the `loader` to load the kernel at boot time. You can secure it with a password to prevent unauthorized changes to boot settings.

Edit the `/boot/loader.conf` file or create a new file if it doesn’t exist:

By admin, 22 July, 2024

FreeBSD provides robust support for encryption both for data at rest and in transit, implementing a variety of mechanisms to ensure data security.

Encryption for Data at Rest

GEOM-based Encryption:

FreeBSD uses the GEOM framework to support disk encryption. Specifically, the `geom_eli` module provides support for Full Disk Encryption (FDE). With `geom_eli`, you can encrypt entire disk partitions or volumes. This module uses the `crypt(4)` framework and supports various encryption algorithms, including AES.