Extended Brain Storage

# OpenBSD

OpenBSD: HTTPD with TLS Support Using ACME

A quick introduction of how to automate Let's Encrypt's TLS certificates process using httpd and acme-client in OpenBSD... [Read More]

#OpenBSD #security #httpd #HTTPS #TLS #X.509 #certificate #authority #ACME

OpenBSD: Validating and Caching DNS Resolver

It is strongly recommended to handle DNS requests mindfully in order to deal with various types of attacks. OpenBSD comes with Unbound -- a DNS caching resolver... [Read More]

#OpenBSD #security #validating #caching #DNS #resolver #DNSSEC #DNSCRYPT

OpenBSD: Packet Filtering

It is strongly recommended to handle incoming and outgoing packets across the networks in order to deal with various types of attacks. Since version 3.0, OpenBSD has come with a packet filtering mechanism called the pf... [Read More]

#OpenBSD #security #pf #packet #filter

OpenBSD: RAID1 (Mirror) with Full Disk Encryption

This is a theoretical approach to install OpenBSD server on two physical disks in software RAID1 (mirror) having the logical (root) partition encrypted aka full disk encryption (FDE). Unfortunately, this approach is not supported as yet... [Read More]

#OpenBSD #security #encryption #FDE #RAID

OpenBSD: Post Installation Steps

Some steps that may be useful after a successful installation of the OpenBSD... [Read More]

#OpenBSD #security #installation #SSD #TRIM #fstab #syspatch #network #doas #sudo #vi

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