Email security is an ever-evolving field, and one of the persistent threats is display name spoofing. This attack involves forging the display name in an email to trick recipients into thinking the message is from a trusted source. While Rspamd is a powerful tool for combating spam and improving email security, it can be fine-tuned […]
Kategorie: BSD
IKEv2 / IPsec Site-to-Site VPN Fortinet FortiGate <-> OpenBSD
This is a step-by-step tutorial to set up a site-to-site VPN between a Fortinet FortiGate and a OpenBSD VPN-Gateway. The Key Exchange will be done using IKEv2 and both sites are using static ip-addresses on their wan interfaces. I typically use the strongest possible cryptographic algorithms between the two sites / vendors in my tutorials. […]