this post was submitted on 08 May 2026
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Can we build our own software based firewall ? (www.fortinet.com)
submitted 1 day ago by MastKalandar@feddit.online to c/technology@lemmy.world
16 comments fedilink hide all child comments
 

Learn what a firewall is, why it is important, how it works, and firewall best practices. Learn how a firewall can ensure the data is harmless and prevent data from being stolen or compromised.

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[โ€“] MastKalandar@feddit.online 1 points 1 day ago (1 children)

Basically l'm looking for a firewall that can push out attacks...... Like spams.......

[โ€“] LeTak@feddit.org 4 points 1 day ago

I use OpnSense with Suricata and CrowdSec for that kind of job. But nothing works out of the box in that segment. You have to learn how to setup your environment for your requirements. There a many tutorials and forums, you just have to dig around and find what you need.