Secure VPN to ZTAA migration with genua expertise
Your specialist for hybrid security architectures between traditional VPN and modern Zero Trust Application Access. More than 20 years of experience with the genua product family, remote consulting across Germany and Europe, and security-first project guidance.
Services
- Migration paths from VPN to genusphere ZTAA
- Hybrid operations (genua VPN + ZTAA) with risk and compliance mapping
- Architecture and hardening reviews for regulated environments
- Pilot rollouts, SSO/MFA integration (Entra ID, Keycloak), and rollout support
Contact
- LinkedIn: Peter Mueller
- Dev5310: dev5310.com
Latest insights
Closing the AI visibility blind spot
In March 2026, dev5310 closes the blind spot of classic GEO analysis by evaluating AI visibility not only in neutral terms, but persona-based through defined profiles and a persona visibility delta in the DXP 360° AI framework. Enterprise teams gain actionable insights into which personas remain visible in AI answers and where brand visibility disappears, creating a more realistic view of AI user behavior.
llms.txt as an authoritative identity layer
In February 2026, dev5310 showed how a maintained
llms.txt file plus Schema.org and JSON-LD from Magnolia
can become an authoritative identity layer so Google AI Mode and
other bots understand brand, services, and content precisely. The
test proved that llms.txt can be indexed within hours,
generate AI citations within 24 hours, and influence AI answers
without changing classic SEO rankings.
Blog
ZTAA vs VPN: Zero Trust Migration Guide
An implementation-focused comparison of VPN, ZTNA, and ZTAA for technical decision makers. The article explains where application-level access control changes architecture, risk, and migration planning, especially in genua-driven environments.
VPN-ZTAA bridge expert for genua products
A concise overview of the hybrid migration model between classic genua VPN setups and modern genusphere ZTAA. The article frames the practical bridge strategy, product landscape, and rollout approach for regulated organizations.
Why Peter Mueller
- German-speaking consultant with 20+ years of genua expertise
- Security-minded delivery for regulated and KRITIS-adjacent environments
- Remote-first execution with clear runbooks and migration steps
- Independent consulting focused on genua architecture and transition strategy
FAQ
What does Peter Mueller Consulting & Labs focus on?
The focus is pragmatic consulting for VPN-to-ZTAA migration, genua architecture, hybrid access models, and security-oriented rollout planning.
Do you work remotely?
Yes. Projects are delivered remote-first across Germany and Europe, with workshops, architecture reviews, and rollout support adapted to the environment.
Which genua topics are covered?
The work covers migration paths around genugate, genusphere, genucenter, SSO and MFA integration, and hybrid operation between classic VPN and Zero Trust access.