Cybersecurity & Perimeter Hardening · No Account Required

Audit your perimeter. Unlock fixes or request a custom security assessment.

Zero logins or monthly subscriptions. Run an instant 100-point passive diagnostic for free, unlock the complete remediation dossier for $49 ($24.50 with our 50% Community Defense Grant until year-end), or contact our security engineering team directly.

Community Defense Grant · 50% OFF Until Dec 31

In response to the October 2026 wave of automated cyberattacks, we are subsidizing 50% of the Fix Pack ($49 → $24.50 USD) for engineering teams through year-end.

Codes:BLACKOCTOBER/FTZKIH6N
Surface ReconInstant · No Login
$0/ scan
Run on any public domain in seconds

Immediate external posture scorecard across TLS, DNS, headers, exposed JS bundles and OWASP Top 10:2025 gates.

Instant executive risk posture scorecard across 10 tactical security domains
Identifies business impact of session hijacking, AI compute drain & perimeter exposures
1 live sample remediation preview + 1 extra category unlocked via work email
100% non-destructive · No registration, no password, no server keys required
50% Community Grant: Code BLACKOCTOBER
Fix & Forensic Pack-50% Until Dec 31
$49$24.50USD one-time
Use code BLACKOCTOBER or FTZKIH6N at checkout (-50%)

Unlocks every warning and failure in your 100-point audit plus Cloudflare/Cloud Armor WAF rules and a 3-page White-Label PDF report.

Unlocks your complete Remediation Vault & all redacted risk vectors immediately
StealthMark Edge Shield v6.0 Worker (<1.8ms single-pass active session, AI gateway & binary stream defense)
Client-Side Browser RASP (<2.8KB zero-dependency anti-clone & checkout skimming sensor)
Step-1 SHA-256 & Merkle Verified 3-Page White-Label PDF Certificate + Live SVG Trust Badge
Drop-in edge & runtime enforcement bundles ready to deploy in under 60 seconds
💳 Card / Apple Pay (Polar.sh) · 💎 Crypto (USDC/USDT Polygon, Base, BNB, Tron)
Continuous Fleet Defense (24/7)Up to 5 Domains · 24/7
$149/ month
24/7 Drift Alerting + Permanent Verified A+ Badge

Continuous 100-point perimeter monitoring across up to 5 domains, automatic CVE/JA4/RASP rule updates, and custom Enterprise scope options.

100% Self-Serve & Zero-Meetings: We never ask for server SSH keys or domain credentials
Private Remediation Vault unlocked for up to 5 production domains with continuous v6.0 updates
Step-1 Security Verification Protocol: SHA-256 signed, zero-dependency code your IT team audits first before deploying
Automated 24/7 posture drift monitoring & 48-hour virtual patch updates orchestrated by our 4-House Engine
Unlimited re-scans across all 5 domains + Permanent Verified Grade A+ SVG Trust Badges
Need Custom Enterprise Pentest / Red Team? Contact Engineering →
100% passive external reconnaissance on /scan. Enterprise Security Assessments are conducted under mutual NDA. Refund Policy
Direct inquiries: security@stealthmark.io
Custom Pentest & Edge HardeningDirect Security Engineering · No Account Required

Need deeper perimeter & application security beyond the automated 100-point scan?

For SaaS, cloud platforms, and production web infrastructures: our security engineering team conducts Red Team Surface Assessments, API Security Reviews & Blue Team Edge WAF Hardening—delivering custom remediation patches and certifying your domain to Grade A+.

Request Custom Scope BriefView Enterprise Assessment Scope
PILLAR 01

External Attack Surface & Shadow Asset Discovery

Executive assessment of internet-exposed infrastructure, forgotten subdomains, public cloud storage, and unauthenticated API or AI gateway endpoints.

PILLAR 02

Session Continuity, Auth & Anti-Takeover Review

Evaluation of account takeover resilience, stolen-token replay containment, checkout integrity, and cross-tenant isolation.

PILLAR 03

Active Edge Shield v6.0 & <3KB RASP Deployment

Zero-downtime edge worker and browser micro-sensor containment that stops automated exploits and phishing clones in <1.8ms without code rewrites.

PILLAR 04

Step-1 SHA-256 Vault & Grade A+ Certification

Cryptographically signed remediation artifacts and post-deployment verification ready for enterprise procurement, SOC2, ISO 27001, and DORA audits.

Verified on our own infrastructure before we audit yours:
Before · Unprotected Baseline
Runtime Session & Stream Exposure Detected

Vulnerable to dynamic session replay and edge stream deserialization vectors.

After · Grade A+ Verified (v6.0 Shield)
Grade A+ · 0 warnings · 0 fails

Active Edge Shield v6.0 + <2.8KB Client RASP enforced in production (<1.8ms overhead).