Alternatives

Products that do what HotWall does

DDos Protection

1. 1
   StormWall for Networks▲5

   BGP-based cloud DDoS protection for network stability

   Mar 2026

2. 2
   Cloudflare Spectrum▲106

   DDoS protection for TCP services

   2018

3. 3
   HotWall

   Real-time DDoS protection and WAF for websites

   Feb 2026

4. 4
   Golf▲378

   The enterprise firewall for MCP providers

   Nov 2025

5. 5
   Firewalla Blue▲71

   Cybersecurity for homes & businesses 🔒

   2018

6. 6
   KeepSolid VPN Unlimited▲80

   Encrypted, secure, private web connection for safe browsing

   2020

7. 7
   Digital Ocean Firewalls▲121

   Cloud firewalls from Digital Ocean

   2017

8. 8NI
   nextdns.io – A Combination of Cloudflare DNS and Pi-Hole▲372

   2019 · nextdns.io

9. 9
   Project Shield▲95

   Protecting free expression from digital attacks

   2022

10. 10
    AdGuard DNS 2.0▲95

    Your own privacy protection center

    2022

11. 11
    FIVESHIELD▲3

    FiveM DDoS protection that keeps you online.

    May 2026 · fiveshield.co

12. 12
    Itnetic Technologies▲4

    Layer-7 DDoS protection that doesn't punish real visitors

    Aug 2026 · itnetic.com

13. 13
    WebARX▲147

    Protect websites from plugin vulnerabilities

    2019

14. 14WC
    WireHole combines WireGuard, Pi-hole, and Unbound with an easy UI▲298

    WireHole offers a unified docker-compose project that integrates WireGuard, PiHole, and Unbound, complete with a user interface. This solution is designed to empower users to swiftly set up and manage either a full or split-tunnel WireGuard VPN. It features ad-blocking capabilities through PiHole and enhanced DNS caching and privacy options via Unbound. The intuitive UI makes deployment and ongoing management straightforward, providing a comprehensive VPN solution with added privacy features.

    2023 · github.com

15. 15
    FireWally▲156

    A free Mac firewall powered by Apple Intelligence

    Dec 2025

16. 16
    Expose▲126

    Share your local sites via secure tunnels

    2021

17. 17DD
    DDoS detection in 0.9s, tested against a 48 Gbps attack live▲15

    Apr 2026 · flowtriq.com

18. 18
    TinyHardwareFirewall▲78

    When a VPN Alone Is Not Enough

    2014

19. 19
    Forta Firewall▲142

    The onchain firewall that stops 99% of hacks in real-time

    2024

20. 20
    Socket▲211

    Secure your JavaScript supply chain

    2022

21. 21QA
    "q", a DNS query tool with support for UDP, TCP, DoT, DoH, DoQ and ODoH▲140

    2022 · github.com

22. 22ST
    SMTP Tunnel – A SOCKS5 proxy disguised as email traffic to bypass DPI▲140

    A fast SOCKS5 proxy that tunnels your traffic through what looks like normal SMTP email, bypassing Deep Packet Inspection firewalls. How it works: - Client runs a local SOCKS5 proxy (127.0.0.1:1080) - Traffic is sent to server disguised as SMTP (EHLO, STARTTLS, AUTH) - DPI sees legitimate email session, not a VPN/proxy Features: - One-liner install on any Linux VPS - Multi-user with per-user secrets and IP whitelists - Auto-generated client packages (just double-click to run) - Auto-reconnect on connection loss - Works with any app that supports SOCKS5 Tech: Python/asyncio, TLS…

    Jan 2026 · github.com

23. 23
    pcWRT Secure WiFi Router▲141

    WiFi router for home with a focus on security and privacy

    2023

24. 24
    AppTrana▲90

    Fully managed DDoS protection

    2021

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