Your Go-To Attack Surface Management Platform
Know what's exposed. Before attackers do.
Discover hidden assets, spot critical risks, and secure cloud configurations—all in one place.
Start with a free security scan
Trusted by teams who refuse to play security roulette
Securing your digital perimeter 24/7
Our platform automates the essential steps to continuously map, analyze, and secure your attack surface.
1
Scan your Attack Surface
Automatically map your online presence, revealing known and unknown assets to prevent security blind spots.
What you'll discover:
- ✓Forgotten subdomains
- ✓Shadow IT & cloud resources
- ✓Exposed dev systems & APIs
- ✓& many more
Find hidden risks fast.
tresal_scanner.sh
$ ./tresal_scanner --target example.com --deep-scan
[+] Starting attack surface scan for example.com (203.0.113.42)
[*] Discovering subdomains and infrastructure...
api.example.com (203.0.113.10) - Web API Gateway
dev.example.com (203.0.113.11) - Development Environment
stage.example.com (203.0.113.12) - Staging Server
test.example.com (203.0.113.13) - QA Test Environment
s3.example.com (203.0.113.14) - AWS S3 Bucket Frontend
[*] Scanning for open ports and services...
[!] dev.example.com - TCP/22 (SSH OpenSSH 7.9) - Exposed to Internet
[!] dev.example.com - TCP/80 (HTTP Apache 2.4.41) - Exposed to Internet
[!] dev.example.com - TCP/3306 (MySQL 5.7.33) - Exposed to Internet
[*] Analyzing service configurations...
[!] s3.example.com - Public bucket with anonymous read access
[*] Scanning for vulnerabilities...
[!] CRITICAL: CVE-2023-1234 on api.example.com (Apache 2.4.41) - RCE vulnerability
[!] HIGH: CVE-2023-5678 on dev.example.com (MySQL 5.7.33) - Auth bypass
[+] Scan complete. Generated report with 17 findings (3 critical, 5 high, 9 medium)
2
Analyze security risks
Scan discovered assets for vulnerabilities, misconfigurations, and security gaps that pose a threat.
What we analyze:
- ✓Outdated software
- ✓Insecure (cloud) configurations
- ✓Exposed credentials
- ✓& many more
Prioritize critical issues.
risk_analysis.dashboard
Attack Surface Risk Analysis
Last scan: 2023-05-17 14:30 UTC
Risk Level:High
Trend:
+12%
85
RISK SCORE
Critical Vulns6
High Vulns12
Med/Low Vulns19
Asset
Vulnerability
Severity
Remediation
api.example.com:443
CVE-2023-1234 (Apache 2.4.41)
Critical (9.8)
Update Apache to 2.4.57+
dev.example.com:3306
MySQL Auth Bypass (5.7.33)
Critical (9.1)
Update MySQL to 8.0.32+
s3.example.com
Public S3 bucket (ACME-DATA-01)
High (7.5)
Restrict bucket access
dev.example.com:22
Exposed SSH (Internet)
High (7.2)
Use VPN + IP restriction
stage.example.com
TLS 1.0 Enabled
Medium (5.3)
Disable TLS 1.0/1.1, use 1.2+
3
Remediate & Monitor
Continuously monitor your surface, get alerted to changes, and use clear guidance to fix issues quickly.
How we help:
- ✓Real-time critical alerts
- ✓Step-by-step fix instructions
- ✓Track security improvements
- ✓& many more
Stay secure continuously.
Assets Monitor
LIVE
api.example.com (203.0.113.10)✓ Secured
dev.example.com (203.0.113.11)! Alert
stage.example.com (203.0.113.12)✓ Secured
admin.example.com (203.0.113.15)! Warning
s3.example.com (203.0.113.14)✓ Secured
Next scan: 14:25:36
3 Secure 1 Alert 1 Warning
Alert Monitor
New Alert
!
Critical Alert
CVE-2023-1234 (RCE)
dev.example.com:80 • 2023-05-17 14:37:22
< 1min
Average setup time
73%
More coverage than manual scans
24/7
Continuous monitoring
63%
Reduction in attack surface
Comprehensive Attack Surface Management Platform
Our platform is designed with core values of privacy, transparency, and security without compromise.
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