# Warin

> Continuous external attack surface monitoring for SaaS founders and small startups. Warin finds vulnerabilities across your domains, subdomains, apps, open ports, SSL certificates, and team email credentials — before attackers do. No security team required. Plans start at $49/month.

Warin is built for solo founders and 2–10 person SaaS teams who need real security coverage but cannot afford enterprise tools or a dedicated security hire. It replaces a patchwork of open-source scanners and paid point solutions with a single continuous monitor that runs automatically and tells you what to fix first.

## Product

- [Home](https://www.warin.io/): Overview and value proposition — continuous security monitoring for SaaS founders
- [Platform Overview](https://www.warin.io/features/): All nine security capabilities grouped by purpose: know your surface, detect vulnerabilities, act on findings
- [Pricing](https://www.warin.io/pricing/): Starter at $49/mo (5 assets, 3 users), Pro at $99/mo (25 assets, 10 users, 14-day free trial), Enterprise/MSP custom pricing
- [Methodology](https://www.warin.io/methodology/): How Warin discovers and continuously monitors your external attack surface

## Platform — Security Capabilities

- [Continuous Security Monitoring](https://www.warin.io/features/continuous-monitoring/): How Warin runs automated 24/7 security checks across all assets — web scans, network probes, certificate checks, breach lookups — without manual triggers or scheduling
- [Asset Inventory](https://www.warin.io/features/asset-inventory/): How Warin builds and maintains a live map of every domain, subdomain, and IP in a startup's digital footprint, including automatic discovery from root domains
- [Subdomain Discovery](https://www.warin.io/features/subdomain-discovery/): How Warin automatically enumerates forgotten and exposed subdomains using DNS enumeration and certificate transparency logs — common blind spots in startup attack surfaces
- [Web Application Scanning](https://www.warin.io/features/web-app-scanning/): How Warin continuously tests web apps for OWASP Top 10 vulnerabilities including SQL injection, XSS, and broken access control using dynamic (DAST) scanning with no code access required
- [Network Scanning](https://www.warin.io/features/network-scanning/): How Warin maps open ports and exposed services across public IPs, fingerprints running software versions, and alerts on infrastructure exposure changes
- [SSL / TLS Certificate Monitoring](https://www.warin.io/features/ssl-monitoring/): How Warin tracks certificate validity and TLS configuration across all domains and subdomains, sending expiry alerts at 30, 14, and 7 days and flagging weak ciphers or deprecated protocol versions
- [Email Breach Monitoring](https://www.warin.io/features/email-breach-monitoring/): How Warin continuously checks team email addresses against known breach databases and sends immediate alerts when credentials are exposed in third-party data breaches
- [Risk Prioritization](https://www.warin.io/features/risk-prioritization/): How Warin scores every security finding using severity combined with asset context (production vs. staging, customer-facing vs. internal) to produce a single prioritized queue of what to fix first
- [Fix Guides](https://www.warin.io/features/fix-guides/): How Warin generates plain-English, step-by-step remediation instructions tailored to each specific finding and technology stack — replacing CVE codes with actionable instructions any engineer can follow

## Blog

- [External Attack Surface Management: The Complete 2026 Guide for SMBs](https://www.warin.io/blog/external-attack-surface-management-guide/): How to find, monitor, and secure every internet-facing asset — from visibility to continuous protection
- [How to Discover All Your Internet-Facing Assets (Before Hackers Do)](https://www.warin.io/blog/how-to-discover-internet-facing-assets/): Step-by-step playbook for mapping domains, subdomains, IPs, and exposed services
- [External Attack Surface Management for Startups Without a Security Team (2026)](https://www.warin.io/blog/easm-for-startups-no-security-team/): How a SaaS startup with no security hire runs EASM on a budget — the five layers to cover, a free open-source toolkit (Amass, subfinder, nmap, testssl.sh, OWASP ZAP, Have I Been Pwned) vs an automated platform, cost in time vs money, and a 30-minute setup checklist
- [The Real Cost of a Security Breach for SMBs](https://www.warin.io/blog/real-cost-security-breach-smbs-2025/): Financial impact data and a practical prevention plan that SMBs can afford
- [Security Monitoring vs. Security Audits: What's the Difference?](https://www.warin.io/blog/security-monitoring-vs-audits-difference-guide/): Continuous monitoring vs. point-in-time audits — why both matter and what to prioritize
- [Top 5 Security Risks Your Website Is Probably Exposed To](https://www.warin.io/blog/top-5-website-security-risks-how-to-spot-them/): The most common SMB web security issues, how to spot them fast, and what to fix first
- [What is an HSTS Header? A 5-Minute Guide to Better Website Security](https://www.warin.io/blog/what-is-an-hsts-header-guide/): Plain-English guide to HSTS headers — what they do and how to enable them in minutes
- [How Strong Security Builds Customer Trust and Boosts Your Business Reputation](https://www.warin.io/blog/security-builds-customer-trust-business-reputation/): Why security is a competitive differentiator and trust signal for SaaS startups
- [How Agencies Can Secure Client Websites (Without Complex Tools)](https://www.warin.io/blog/agencies-secure-client-websites-simple-tools/): Practical 2025 guide for agencies and consultants to protect client websites with automated monitoring
- [How to Use AI to Strengthen Your Cybersecurity (Without Lifting a Finger)](https://www.warin.io/blog/ai-cybersecurity-automation-small-business-guide/): Actionable ways SMBs use automation to discover exposures and prioritize real risk without extra headcount
- [Vibe-Coded SaaS Security: Hidden Risks (and How Founders Can Fix Them Fast)](https://www.warin.io/blog/vibe-coded-saas-security-risks-founders-guide/): The 8 most common security gaps in AI-assisted SaaS apps — exposed secrets, missing auth checks, hallucinated dependencies — with a 90-minute hardening sprint for founders
- [Credential Stuffing Explained: How Attackers Weaponize Third-Party Breaches Against You](https://www.warin.io/blog/credential-stuffing-third-party-breaches-explained/): How attackers turn leaked credentials from third-party breaches into account takeovers on your GitHub, Stripe, and hosting — and the controls that break the chain
- [Supabase Security: 7 Mistakes That Expose Your Vibe-Coded SaaS (And How to Fix Them)](https://www.warin.io/blog/supabase-security-mistakes-vibe-coded-apps/): RLS disabled, service role key in frontend code, public storage buckets — the most common Supabase misconfigurations in vibe-coded apps, with a 30-minute audit checklist
- [Best Vulnerability Scanner for Startups Without a Security Team (2026 Comparison)](https://www.warin.io/blog/best-vulnerability-scanner-startups-no-security-team/): Side-by-side comparison of Warin, Intruder, Detectify, Burp Suite Enterprise, Qualys, Rapid7, and Tenable Nessus — coverage, pricing, expertise required, and which tools actually work without a dedicated security team
- [An Enterprise Customer Asked for SOC 2. What Should You Do?](https://www.warin.io/blog/enterprise-customer-asked-for-soc-2-what-to-do/): What SOC 2 actually means, Type 1 vs Type 2, real cost and timelines, and how a solo founder can unblock the deal with a security questionnaire or overview while building the monitoring that makes the controls real
- [How to Prove Vulnerability Management for SOC 2 (Evidence Guide)](https://www.warin.io/blog/how-to-prove-vulnerability-management-soc-2/): The exact evidence a SOC 2 auditor expects for vulnerability management — a written policy, dated scan reports, asset-scope reconciliation, severity ratings, remediation SLAs, a closed finding-to-fix loop, and continuous monitoring across the observation window — produced without a security hire
- [SOC 1 vs SOC 2: What's the Difference and Which One Do You Need?](https://www.warin.io/blog/soc-1-vs-soc-2/): Side-by-side comparison of SOC 1 (controls over financial reporting) and SOC 2 (data security against the five Trust Services Criteria) — scope, who needs each, Type 1 vs Type 2, SOC 3, cost, and timelines, with a decision table for SaaS founders
- [SOC 2 Compliance Checklist: The 10-Step Guide for 2026](https://www.warin.io/blog/soc-2-compliance-checklist/): A practical, auditor-aligned 10-step SOC 2 checklist — define scope, select Trust Services Criteria, run a gap assessment, write policies, implement controls across the Common Criteria CC1–CC9, deploy continuous monitoring, collect evidence, and pass the audit, built for SaaS teams without a security hire

## Compare

- [Warin vs Alternatives (hub)](https://www.warin.io/compare/): How Warin compares to the best-known vulnerability scanners and attack surface platforms for startups without a security team
- [Warin vs Intruder](https://www.warin.io/compare/intruder/): Warin includes subdomain discovery, email breach monitoring, deep SSL/TLS, and AI fix guides on every plan at a flat $49–$99/mo; Intruder's Essential plan is $149/mo (5 infrastructure licenses, 0 application/DAST licenses, so web app/API scanning costs extra), gates subdomain discovery and internal scanning behind its Pro tier, and has no breach monitoring
- [Warin vs Detectify](https://www.warin.io/compare/detectify/): Warin is one flat-priced all-in-one platform; Detectify is three separate products (Surface Monitoring €302/mo, Application Scanning €90/mo, API Scanning €90/mo) with no network scanning or breach monitoring
- [Warin vs Qualys](https://www.warin.io/compare/qualys/): Warin is founder-friendly external attack surface monitoring with public pricing; Qualys is an enterprise GRC platform with 20+ modules that requires a security team and custom enterprise pricing
- [Warin vs Nessus](https://www.warin.io/compare/nessus/): Warin covers the external attack surface with web app scanning included on every plan at $49–$99/mo; Tenable Nessus is internal-infrastructure focused and Nessus Professional ($4,790/yr) has no web app scanning
- [Warin vs Burp Suite](https://www.warin.io/compare/burp-suite/): Warin discovers assets then scans them; Burp Suite DAST is an elite web DAST engine with no asset discovery, no network scanning, and no breach monitoring, built for security teams
- [Warin vs Rapid7](https://www.warin.io/compare/rapid7/): Warin is one flat-priced platform with no asset minimums; Rapid7 is a modular enterprise suite where coverage means buying several products and InsightVM requires a 500-asset minimum

## Optional

- [Blog](https://www.warin.io/blog/): All security articles for SaaS founders and SMBs
- [Contact](https://www.warin.io/contact/): Get in touch or book a demo
- [Privacy Policy](https://www.warin.io/privacy/): How Warin handles your data