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XRENN Labs s.r.o.

XRENN Labs s.r.o.

Know your risks. Build your resilience.

One partner for audits, compliance, technical protection and your team. We turn findings into a clear plan, implemented measures and lasting support.

ISO/IEC 27001 NIS2 & ZKB AI & LLM Security

For businesses, nonprofits and public administration.

Recommended Starting Step

Clarity before you invest.

Entry audit & NIS2 / ISO 27001 gap analysis

  1. Understand your obligations

    NIS2 / ZKB scope and a review of your ISMS.

  2. Identify the priorities

    Your risk profile, gaps and recommended actions.

  3. Decide on the next step

    A remediation roadmap and a briefing for management.

9 900 Kčexcl. VAT · one-time delivery
Delivery10–15 business days
Specialist services

Expertise for every step.

Address a specific risk or build a complete security program. Every engagement has an agreed scope and concrete deliverables.

Scan finding remediation

DNS & Email Domain Hardening

Configure SPF, DKIM and DMARC to reduce domain spoofing. We verify legitimate senders and mail delivery after changes.

  • One domain, one mail platform and up to 3 sending services
  • DNS backup and legitimate sender inventory before changes
  • SPF remediation and DKIM setup supported by the mail provider
  • DMARC reporting and staged enforcement after delivery checks
  • Verification scan, delivery checks and handover report

4 900 Kč

excl. VAT · one-time delivery

Start within 5 business days after access is provided; completion after verification

Scan finding remediation

HTTP Security Headers

Add CSP, Permissions-Policy and other security headers. Policies are tailored to your website and checked against its key functions.

  • One website on one domain and up to 3 key user journeys
  • Configuration backup and rollback plan
  • CSP in report-only mode first, enforcement after validation
  • Permissions-Policy, nosniff and Referrer-Policy tailored to the site; HSTS after HTTPS checks
  • Form and integration checks, verification scan and handover report

6 900 Kč

excl. VAT · one-time delivery

Start within 5 business days after access is provided; completion after verification

01

Penetration testing & Red Team

Find weaknesses before an attacker does.

Networks, web applications, APIs and cloud environments. Extend the scope to social engineering or the security of AI and LLM applications.

What you receive

A technical report with evidence, prioritized remediation and a management briefing.

From 25 000 Kčexcl. VAT
Request a penetration test
02

ISO 27001 & ISMS

Make security part of everyday operations.

Gap analysis, risk management, policies and responsibilities. We help implement controls, run internal audits and prepare for certification.

What you receive

An ISMS roadmap, documented processes and evidence for your certification audit.

From 9 900 Kčexcl. VAT
Discuss your ISMS
03

Training & workshops

Build skills your team can use immediately.

Awareness and phishing, leadership and governance, secure development, network security and EdgeGuardian. Online or at your premises.

What you receive

Practical exercises, training materials, attendance records and feedback.

From 4 900 Kčexcl. VAT
Choose a workshop
04

XRENN™ EdgeGuardian NIS2

Connect compliance with technical protection.

An offline AI appliance for network monitoring and anomaly detection, with deployment, configuration and workshops for your administrators.

What you receive

Audit logs, control effectiveness metrics and management reporting as part of the COMPLETE package.

Included in COMPLETEExplore COMPLETE

Penetration tests and Red Team exercises require a separately agreed scope and written authorization.

NIS2 / ZKB / ISMS

From requirements to implemented measures.

Choose the depth of support after your entry audit. Start with documentation, extend to regular controls or connect your processes with EdgeGuardian.

START

49 000 Kč

one-time implementation · excl. VAT

Core security policy, risk management plan, BCP/DR, NÚKIB/CSIRT incident reporting workflow and leadership (4h) & IT (8h) training.

Included deliverables:

  • Security policy and risk management
  • Business continuity and incident reporting
  • Training for management and IT
Select START

BUSINESS

129 000 Kč

one-time implementation · excl. VAT

Everything in START + operational SOPs (patching, PAM, change mgmt), quarterly internal audits, simulated NÚKIB regulatory audit, SIEM integration and annual phishing training.

Everything in START, plus:

  • Operational procedures and technical controls
  • Quarterly internal audits and inspection readiness
  • SIEM monitoring and annual awareness training
Select BUSINESS

COMPLETE

249 000 Kč

one-time implementation · excl. VAT

Everything in BUSINESS + XRENN™ EdgeGuardian NIS2 offline AI hardware appliance, continuous network anomaly detection, automated audit logging and monthly executive dashboard.

Everything in BUSINESS, plus:

  • Deployment of the offline EdgeGuardian appliance
  • Continuous network monitoring and audit logs
  • Management reporting and technical workshops
Select COMPLETE

All prices exclude VAT. We confirm the final scope and schedule before work begins.

Compare all services & prices
Ongoing protection

Security continues after the audit.

Keep your documentation current, review your priorities and monitor your public exposure. Choose support that matches your organization.

A specialist on your side.

Regular consultations, updated policies and a clear view of your next priorities.

BASIC Retainer

2 900 Kč / mo

Methodology and regulatory updates, email support within one business day and a quarterly review of priorities.

Select BASIC Retainer

PRO Retainer

7 900 Kč / mo

One consultation hour per month, documentation and risk reviews, and OSINT reporting for up to 10 domains included.

Select PRO Retainer

ELITE Retainer

19 900 Kč / mo

A weekly 30-minute consultation, priority support within four hours and management of your compliance agenda.

Select ELITE Retainer

excl. VAT · Monthly support

OSINT

See what is visible from the outside.

Domain and subdomain exposure, certificates and public leaks. Receive PDF / HTML reports with prioritized recommendations.

Up to 10 domains

500 Kč / mo

Optional with an entry audit or BASIC. Included in PRO and ELITE.

excl. VAT

Planned feature — not available to order

Expanded OSINT monitoring up to 100 assets

2 500 Kč / mo · excl. VAT

How we work together

A clear path. At every step.

From the first conversation to regular reviews, you know what we are working on and what you will receive.

01

Agree on the scope

We clarify your priorities, assess the current state and agree on the deliverables, price and timeline.

02

Put the plan into practice

We prepare documentation, train your team, implement controls and verify the results.

03

Keep improving

We hand over the outputs and agree on follow-up reviews, monitoring or monthly support.

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Secure Your Organization with XRENN™

From NIS2 and ZKB compliance to penetration testing and offline EdgeAI appliances, protect your critical infrastructure today.