MANAGED PROTECTION // CHIMERASCOPE

Managed Perimeter Protection

Continuous, automated defense across your entire domain portfolio — deny-list enforcement, login protection, and user-enumeration containment deployed to every zone, every day, with full audit trail.

Continuous Perimeter Defense

We operate a managed perimeter protection service that applies a synchronized security policy across your entire web property portfolio — every domain, every day, with documented enforcement cycles and full audit trail.

This is not a one-time configuration. Perimeter threats evolve continuously: new abuse-source IP addresses, new scanning campaigns, new credential-stuffing infrastructure. Static firewall rules decay. Our service re-applies current policy to every zone under management on a 24-hour enforcement cycle, with drift correction and conditional merge for zones that carry additional organization-specific rules.

The result: a defensible, demonstrable state of technical protective measures across your public attack surface — consistent across brands, portfolios, or client estates.

What You Receive

Managed Deny-List

Curated list of abuse-source indicators, maintained from multi-source intelligence and your own observability data. Additions require dual-signal evidence. Propagates to every zone under management within minutes of update.

Login Endpoint Protection

Managed challenge policy on authentication endpoints, including WordPress login and XML-RPC containment. Zero-friction for legitimate users, high friction for automated credential abuse. Applied uniformly across every zone in scope.

User Enumeration Blocking

Containment of user-enumeration probe patterns across content management systems. Disrupts reconnaissance phase of targeted brute-force campaigns before credential abuse attempts begin.

Full Audit Trail

Every enforcement cycle produces a timestamped audit log retained indefinitely. Includes per-zone deployment status, policy version hash, and deny-list delta. Evidence-grade documentation suitable for compliance reviews and incident investigations.

How Enforcement Works

1 — Portfolio Auto-Discovery

No hardcoded zone list. New domains added to your portfolio are automatically picked up on the next enforcement cycle. No configuration drift, no missed zones. Scales from single domains to hundreds of zones without administrative overhead.

2 — Policy Composition

Per-zone policy is composed from the current deny-list, category-specific templates, and zone-specific configuration. Zones carrying additional protection (admin panels, internal tooling) are identified and their pre-existing rules are preserved via conditional merge.

3 — Synchronized Deployment

Sequential deployment to all zones with rate-limit pacing to avoid provider API throttling. Failures in one zone do not stop the batch. Typical enforcement window for a 170+ zone portfolio: under four minutes end-to-end.

4 — Audit & Verification

Every cycle writes a timestamped audit log with per-zone status, policy hash, and deny-list snapshot. Weekly verification reports confirm policy consistency across the portfolio. Monthly delta reports summarize threat-landscape changes.

Threat Categories Contained

Automated Credential Abuse

Password-spray attacks, credential stuffing, brute-force campaigns targeting authentication endpoints. Contained via managed challenge policy on login surfaces, blocking automated traffic while permitting legitimate users.

Known Abuse-Source Addresses

IP addresses with confirmed history of scanning, brute-force, or credential abuse activity. Aggregated from access-log analysis, reputation databases, and cross-portfolio correlation. Denied at the perimeter before reaching origin.

User Enumeration Probes

Reconnaissance patterns used to enumerate user accounts before targeted credential abuse. Detected and blocked at the query-string layer before account-level probing can begin.

Legacy Endpoint Exploitation

Abuse of legacy API endpoints (XML-RPC and equivalent) commonly used in amplification and brute-force campaigns. Contained with category-specific block policy across the entire portfolio.

Administrative Interface Exposure

For zones carrying admin panels, internal tooling, or privileged endpoints, a secret-header authorization layer is enforced in addition to baseline policy. Protects management surfaces without breaking legitimate workflows.

Policy Drift & Configuration Decay

Manual firewall configurations decay over time as team members make changes, migrations occur, or new zones are added. Daily re-enforcement keeps policy consistent across the entire portfolio.

Regulatory Alignment

NIS2 Directive — Article 21

Article 21 requires appropriate and proportionate technical, operational, and organisational measures to manage the risks posed to the security of network and information systems. Managed Perimeter Protection constitutes a documented, audited, continuously enforced technical measure — demonstrable in supervisory engagements.

Cyber Resilience Act — Articles 10, 11

Articles 10 and 11 require vulnerability handling and handling of cybersecurity incidents throughout the product lifecycle. Daily policy re-enforcement against current abuse-source intelligence constitutes demonstrable vulnerability-handling practice for the external attack surface of digital products in the CRA scope.

ISO 27001 — Annex A.13.1

Annex A.13.1 governs network security management. Documented, audited, drift-resistant perimeter policy enforcement integrates directly into the Statement of Applicability for organisations pursuing or maintaining ISO 27001 certification.

GDPR — Article 32

Article 32 requires appropriate technical and organisational measures to ensure a level of security appropriate to the risk. Continuous perimeter protection with audit trail constitutes documented technical measure suitable for inclusion in the record of processing activities.

Who We Protect

Multi-Brand Operators

Organizations running multiple consumer-facing brands on separate domains. Unified deny-list across the portfolio plus brand-specific administrative protection. Proven in production on 170+ zones.

Affiliate Network Operators

Portfolio owners running dozens to hundreds of affiliate properties. Uniform baseline policy eliminates per-site firewall configuration drift. Auto-discovery keeps new sites in scope without administrative overhead.

Digital Agencies & MSPs

Agencies managing client websites on behalf of multiple end customers. White-label perimeter protection for client portfolios with per-customer audit trails and optional per-customer deny-list branches.

Compliance-Driven Mid-Market

Organizations subject to CRA, NIS2, ISO 27001 or GDPR obligations requiring demonstrable technical measures on public-facing infrastructure. Documented, audited enforcement supports compliance assertions.

Service Scope

What We Protect

  • Public HTTP and HTTPS endpoints across your domain portfolio
  • Authentication surfaces (login, XML-RPC, user APIs)
  • Content management administrative interfaces
  • User-enumeration and reconnaissance patterns
  • Privileged host administrative gates (via secret-header policy)
  • Cross-portfolio consistency (uniform baseline, zone-specific extensions)

What We Don't Cover

  • Internal network segmentation and east-west traffic
  • Application-level logic flaws (SQLi, SSRF, business logic abuse)
  • Source code review or dependency security
  • Endpoint protection or user device security
  • Incident forensics beyond our own audit logs
  • Distributed denial of service mitigation beyond baseline provider capabilities
Complementary Services: Application-level and infrastructure-level assessment is covered by our Compliance-Ready Security Intelligence service. Threat intelligence analysis of observed abuse sources is covered by our Multi-Source Threat Intelligence service.

Delivery

  • Daily enforcement cycle. Policy re-applied across every zone under management every 24 hours. Manual override available on request.
  • Multi-zone synchronization. Uniform policy across 1 to 200+ zones in a single enforcement window. Auto-discovery extends coverage to new domains automatically.
  • Full audit trail. Every enforcement cycle produces a timestamped log with per-zone status, policy hash, and deny-list snapshot. Retained indefinitely.
  • Conditional merge. Zones with pre-existing organization-specific rules are identified and their rules preserved. No policy conflicts, no lost configuration.
  • Rate-limit aware. Deployment respects provider API limits. Failure in one zone does not interrupt the batch. Typical cycle for 170+ zones: under four minutes.
  • Authorization-first. Written authorization required before any policy is applied to your zones. Per-zone onboarding includes existing-rule review and dry-run enforcement.
  • Incident response option. Ad-hoc manual override available on retainer. Propagation of new deny-list entry to the entire portfolio typically completes within five minutes.
  • Weekly verification reports. Policy consistency confirmation across the portfolio. Monthly delta reports summarize threat-landscape changes relevant to your zones.

Request a perimeter protection consultation

Submit your organization's primary domain and portfolio size. We will assess your current perimeter posture and deliver a tailored protection plan within two business days.

Request Perimeter Protection Consultation

Describe your domain portfolio and protection objectives. All submissions are treated as confidential. Written authorization required before any policy is applied to your zones.