CacheGuard
Turn any machine into an internet security gateway
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Free, open-source protection for your whole network: firewall, web filtering, antivirus, IPsec VPN and a shield for your web apps. Connects to your ISP via static IP, DHCP or PPPoE and runs on bare metal or a VM. No user limits, no licensing fees.
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More like this: all 68 launches in virtual private network services →
PH · launched Oct 20, 2026 · 1 upvote (top 67%)
- Security
- Dev tools
- B2B
- Not AI
- Commercial product
- Open Source
- GitHub
- Tech
- Security
Similar launches
See all 255 similar launches →Could you build this?
No A network gateway combining firewall, IPsec VPN, antivirus, and web filtering requires deep security and networking expertise, low-level packet handling, and extensive testing that vibe coding cannot substitute for.
What it would actually take: The stack would be a hardened Linux base with packet filtering (nftables or similar), an IPsec implementation, a proxy with threat-intelligence feeds, an antivirus engine, and a WAF. The hard parts are correctness and security of traffic handling, ISP connectivity across PPPoE/DHCP/static setups, and ongoing vulnerability response. This needs experienced security and network engineers and serious QA.
Competitors
Other products that read as similar to this one : 255 launches clear the similarity bar, closest 8 shown.
Attention rank: #124 of 256 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 342 days after the earliest competitor.
- OpenSurge for Mac · ph · 2026-09-12 · 1 upvotes · similarity 0.47
- ThunderVPN · ph · 2026-10-30 · 1 upvotes · similarity 0.46
- Whole-home VPN router with hardware kill switch (OpenWrt and WireGuard) · hn · 2025-11-27 · 19 upvotes · similarity 0.46
- RouteBoss: Network Control · ph · 2026-09-29 · 2 upvotes · similarity 0.45
- Netrinos · hn · 2025-12-19 · 93 upvotes · similarity 0.45
- MorphGate · ph · 2026-10-24 · 2 upvotes · similarity 0.44
- VPNonly · ph · 2026-09-14 · 4 upvotes · similarity 0.44
- NetBlocker · ph · 2026-09-23 · 2 upvotes · similarity 0.44
Other launches for this product
- No other launches for this product.