Server security
that never sleeps.
Self-adapting cybersecurity that learns from real attacks. Install in minutes or let us handle everything. Your servers stay protected 24/7.
$ sentinel status --fleet
4/4 servers online | 3 countries | 0 incidents
$ sentinel events --today
847 events processed | 23 threats blocked | 0 human intervention
$ sentinel learn --last-24h
+12 new patterns learned | defense rules updated
All systems operational. Guardian active. _Two ways to get protected
Install it yourself
Sign up
Create an account and get your install token. 14-day free trial, no credit card.
Run one command
Copy the install command from your dashboard. SENTINEL deploys in under 2 minutes.
You're protected
Guardian starts immediately. Threats blocked, apps healed, reports delivered weekly.
We handle everything
Free assessment
We audit your server: vulnerabilities, misconfigs, active threats. Full report, no commitment.
We install + harden
Our team deploys SENTINEL, hardens your server, patches vulnerabilities. You don't touch anything.
Sit back, stay safe
Threats blocked automatically. Incidents investigated by our team. Weekly reports to your inbox.
What SENTINEL does for your servers
Every capability is included in every plan, self-service and managed.
24/7 Autonomous Defense
40+ detection rules running every minute. Malicious processes killed, C2 connections severed, persistence vectors cleaned. All automatic.
Cross-Fleet Intelligence
Every server in our network contributes threat data. An attack on one server is blocked on all servers within 60 seconds.
Self-Healing Applications
If an attacker crashes your app, SENTINEL detects the failure and restarts it automatically. Average downtime: under 30 seconds.
Adaptive Learning
Rules evolve based on real attacks, not static signatures. The system gets smarter every day without any manual updates.
WAF + Rate Limiting
Nginx-level web application firewall with adaptive rules. Brute force blocking, path-based filtering, bot prevention.
Server Hardening
SSH lockdown, firewall configuration, swap enforcement, webmin removal, persistence cleanup. Complete security baseline.
Every server makes the network stronger
When one SENTINEL instance blocks an attack, every other instance learns from it instantly. The more servers in the network, the smarter the defense becomes for everyone.
Botnet command servers blocked across the entire fleet in real time
Rules that evolve automatically based on real attacks
New threat on one server? Every server protected within a minute
Real numbers from a live fleet
SENTINEL protects our own production infrastructure across 3 countries. These are real numbers, not projections.
2026-03-22 13:21 RNADW process_killed cryptominer x86 (PID 2644084, pool 130.12.180.78:9111)
2026-03-22 13:21 FLEET sig_shared new malware hash propagated to 3 servers
2026-03-22 08:41 RNADW c2_blocked 87.121.84.73 added to fleet blocklist (reverse shell)
2026-03-22 06:39 ARIA process_killed 3 suspicious processes terminated, C2 IPs captured
2026-03-22 06:23 PENSION brute_force 5 IPs blocked (sliding window: 30min, threshold: 5)
2026-03-21 18:57 IVILLE app_healed PM2 process restored after port conflict (downtime: 28s)
2026-03-21 07:46 ARIA waf_enforced 16 nginx WAF rules updated from adaptive ruleset
All 4 servers operational. Guardian active across fleet. _Install yourself, pay less
14-day free trial on all plans. No credit card required. Cancel anytime.
Starter
Essential protection for a single server
or save 20% annually
- 1 server
- 40+ threat detection rules
- Auto-kill malicious processes
- C2 IP blocking
- File integrity monitoring
- WAF + rate limiting
- Email alerts
- Weekly threat reports
- Dashboard access
Fleet
Coordinated defense across your infrastructure
or save 20% annually
- Up to 5 servers
- Everything in Starter, plus:
- Cross-fleet learning
- Shared threat intel network
- Adaptive WAF rules
- Slack + WhatsApp alerts
- Brute force correlation
- Application auto-healing
- Priority support (24h)
Pro
For teams that need more servers and control
or save 20% annually
- Up to 15 servers
- Everything in Fleet, plus:
- Custom detection rules
- API access for integrations
- Quarterly security reports
- Compliance-ready logging
- Dedicated support channel
Need us to handle installation and monitoring?
FormGuard: Free AI spam protection
Protect your website contact forms from spam with our free AI filter. Every submission FormGuard processes contributes threat intelligence back to the SENTINEL network.
Try FormGuard freeStop worrying about server security.
Install SENTINEL in minutes, or let us handle everything. Either way, your servers are protected from day one.