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Moving from OpenBSD to FreeBSD for firewalls
(utcc.utoronto.ca) by zdw | view | 150 comments
DNS Firewalling with MISP and Technitium DNS Server
(zaferbalkan.com) by feldrim | view | 22 comments
BSD PF versus Linux nftables for firewalls for us
(utcc.utoronto.ca) by zdw | view | 0 comments
LionsOS Firewall System (SeL4)
(lionsos.org) by snvzz | view | 0 comments
Show HN: I made a Rust Terminal UI for OpenSnitch, a Linux application firewall
(github.com) by quadrophenia | view | 0 comments
We're (now) moving from OpenBSD to FreeBSD for firewalls
(utcc.utoronto.ca) by birdculture | view | 2 comments
Security Layer 4.0 – First semantic firewall blocks malicious intent"
by jaspertvdm | view | 0 comments
China-linked Storm-1849 spent October targeting Cisco ASA firewalls
(scworld.com) by Bender | view | 0 comments
eBPF-powered firewall and TCP/HTTP proxy agent
(github.com) by davidpapp | view | 1 comments
Show HN: Experimental eBPF Firewall in Rust with Heuristic Risk Scoring
(github.com) by n1ghtm4rr3 | view | 0 comments
Ghost in the Machine: Cisco's Firewall Crisis Exposes a Critical Digital Defence
(elnion.com) by dezb | view | 0 comments
Cisco ASA firewalls still under attack; CISA issues guidance for patch
(scworld.com) by Bender | view | 0 comments
The Great Firewall Part 2: Technical Infrastructure
(dti.domaintools.com) by pabs3 | view | 0 comments
Hardening a VPS after IP exposure – Cloudflare and firewall sufficient?
by omifarhan75 | view | 0 comments
Llmon – The First Web Adversarial AI Firewall
(llmon.dev) by jfolkins | view | 1 comments
Show HN: Meds — High-performance firewall powered by NFQUEUE and Go
(github.com) by cnaize | view | 0 comments
Show HN: Meds – High-performance firewall powered by NFQUEUE and Go
(github.com) by cnaize | view | 0 comments
Critical RCE flaw impacts over 115,000 WatchGuard firewalls
(bleepingcomputer.com) by fleahunter | view | 0 comments
Ten mistakes marred firewall upgrade Australian telco, contributing two deaths
(theregister.com) by Bender | view | 0 comments
Mistakes marred Australian telco firewall upgrade, contributing to deaths
(theregister.com) by defrost | view | 0 comments
Fortinet FortiGate firewalls actively exploited after disclosure
(scworld.com) by Bender | view | 0 comments
Run Codex CLI in a firewalled Docker sandbox
(github.com) by p2dev | view | 0 comments
Plug-and-Play Firewall for Agents
(github.com) by desadas | view | 1 comments
Show HN: Guardrail Layer, Open-Source AI Data Firewall, Role-Based Redaction
by tcodeking | view | 0 comments
Cisco warns of 'new attack variant' battering firewalls under exploit 6 months
(theregister.com) by Bender | view | 0 comments
Cisco Event Response: Continued Attacks Against Cisco Firewalls
(sec.cloudapps.cisco.com) by doener | view | 0 comments
Show HN: Guardrail Layer – Open-source AI data privacy firewall
by tcodeking | view | 0 comments