How do we start working with SecTepe?

All engagements start with a free initial conversation. You then receive an offer with a clear scope of effort, timeline and outcomes. On request we start with a small pilot to build trust and experience our delivery before moving into full implementation.

What company sizes and sectors do you support?

We work with small and mid-sized businesses as well as with corporate divisions and operators of critical infrastructure (KRITIS). Our core sectors are manufacturing, trades, healthcare, financial services, energy providers, public sector and the DACH mid-market.

Do you work on site, remotely or hybrid?

Both. Assessments, consulting and most managed services run remotely from our German data centres. For on-site work (workshops, training, incident response) we are primarily active in North Rhine-Westphalia, the Rhineland and the Ruhr area and extend our radius as needed.

Which standards and regulations do you cover?

We work to ISO 27001:2022, BSI IT-Grundschutz, TISAX, B3S KRITIS, NIS2, DORA and sector-specific requirements. Our methodology is grounded in recognised frameworks such as NIST CSF, MITRE ATT&CK, OWASP and OSSTMM, combined tailored to each project.

How do you protect the confidentiality of my data?

Confidentiality is anchored contractually and technically. Before every engagement we sign a mutual non-disclosure agreement, data is processed exclusively in German data centres, access is governed by zero-trust policies with multi-factor authentication, and all employees are contractually and GDPR-compliant bound to confidentiality.

SecTepe.Comm

Network & VPN

Network & VPN – Secure Access Layer

A well-thought-out network layer enables secure access: Traefik terminates TLS, Headscale runs a WireGuard mesh VPN, AdGuard filters DNS.

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At a glance

Traefik reverse proxy
Let's Encrypt ACME
Headscale / WireGuard
AdGuard DNS filter
mTLS via Linkerd
Zero-trust access

Features at a glance

Modern network components for a secure, scalable platform – from TLS termination to mesh VPN.

Traefik Proxy

Cloud-native reverse proxy with automatic service discovery for Docker and Kubernetes.

ACME TLS

Automated Let's Encrypt certificates – including wildcard via DNS challenge.

WireGuard Mesh VPN

State-of-the-art VPN with modern cryptography and minimal overhead.

Headscale Coordinator

Self-hosted Tailscale-compatible control server for your WireGuard mesh.

AdGuard Home

DNS-level filtering for ads, trackers and malicious domains across the whole network.

mTLS (Linkerd)

Automatic mutual TLS between all internal services – zero trust by default.

Technology & integration

Traefik, Headscale and AdGuard work hand in hand: Traefik routes HTTP traffic, WireGuard provides encrypted transport between sites, AdGuard blocks bad destinations.

• Traefik v3 (Docker/K8s)
• Headscale (Tailscale-compatible)
• WireGuard kernel
• AdGuard Home
• Let's Encrypt
• Cert-Manager on K8s

Your benefits

Secure connectivity between sites
Automatic certificate management
Filtering for ads and threats
No dependency on public VPN services

Ready for network & VPN?

We plan and deploy your secure network layer – from Traefik routing to a mesh VPN across all sites.

Request a demo Back to SecTepe.Comm

How we work with you

We treat every engagement as a long-term partnership rather than a one-off delivery. Our approach is organised into four clear phases so that you always know what happens when, who owns which responsibility and which outcomes you can expect.

1. Free initial conversation

We learn about your starting position, your goals and the constraints you operate under. In 30 to 45 minutes we check whether our offering fits your situation, outline possible paths and answer your questions – no obligation attached.

2. Structured assessment

We capture the current state systematically – technically, organisationally and in regulatory terms. You receive a prioritised assessment that clearly names strengths, gaps and action areas and forms the basis for a robust offer.

3. Delivery with a dedicated lead

A senior lead guides you through the delivery with clear milestones, transparent effort and cost planning and a weekly status. All results are documented and remain fully owned by you.

4. Continuous operations & review

After project close, we stay alongside you in operations – via managed-service components, regular reviews, action tracking and proactive recommendations on new threats, regulatory changes or technology shifts.

Frequently asked questions about our services

The questions we are most often asked in first conversations – answered concisely. For anything else, our team is available at hello@sectepe.de or by phone at any time.

How do we start working with SecTepe?: All engagements start with a free initial conversation. You then receive an offer with a clear scope of effort, timeline and outcomes. On request we start with a small pilot to build trust and experience our delivery before moving into full implementation.
What company sizes and sectors do you support?: We work with small and mid-sized businesses as well as with corporate divisions and operators of critical infrastructure (KRITIS). Our core sectors are manufacturing, trades, healthcare, financial services, energy providers, public sector and the DACH mid-market.
Do you work on site, remotely or hybrid?: Both. Assessments, consulting and most managed services run remotely from our German data centres. For on-site work (workshops, training, incident response) we are primarily active in North Rhine-Westphalia, the Rhineland and the Ruhr area and extend our radius as needed.
Which standards and regulations do you cover?: We work to ISO 27001:2022, BSI IT-Grundschutz, TISAX, B3S KRITIS, NIS2, DORA and sector-specific requirements. Our methodology is grounded in recognised frameworks such as NIST CSF, MITRE ATT&CK, OWASP and OSSTMM, combined tailored to each project.
How do you protect the confidentiality of my data?: Confidentiality is anchored contractually and technically. Before every engagement we sign a mutual non-disclosure agreement, data is processed exclusively in German data centres, access is governed by zero-trust policies with multi-factor authentication, and all employees are contractually and GDPR-compliant bound to confidentiality.

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