Chaser Systems
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chasersystems.bsky.social
Chaser Systems
@chasersystems.bsky.social
DiscrimiNAT Firewall: A transparent NAT gateway alternative that allows product teams to discover and update narrow allowlists for their apps’ outbound connections, easily.

https://chasersystems.com/
and website for docs, etc.

Any questions, just drop an email to devsecops at chasersystems dot com. We love to answer tricky questions and demo how our firewall checks more than just the hostname in client-settable headers!

Safe egressing 🤞

[1a] repost.aws/questions/QU...
March 13, 2025 at 10:55 AM
info on multi-protocol support, low TTL DNS handling, etc.

It also has a non-blocking monitoring mode to discover what you need to allow, and a dry-run mode to test rules before enforcement.

Search for DiscrimiNAT Firewall in GCP Console to get started or for links to our Terraform modules
March 13, 2025 at 10:55 AM
The mechanism under the hood is truly patent worthy!

The integration with GCP has always been such that it mimics a built-in feature with use of Network Tags, Firewall Rules and Logs Explorer 😎. It is stateless, CIS-hardened, upgrades seamlessly, and you can see the full comparison [3] for more
March 13, 2025 at 10:55 AM