Identity and Secure Access

Users, devices, applications, and infrastructure must establish trust before access is granted.

TJS Network & Security helps organizations integrate identity systems with network and security platforms to create secure, manageable access workflows.

Identity and Access Services

SAML integration
RADIUS integration
LDAP integration
Multifactor authentication
Microsoft Entra ID integration
FortiAuthenticator
Duo integration
Okta integration
Identity-aware firewall policy
Secure remote access
Endpoint posture
FortiClient EMS
Zero-trust network access
Network access control
802.1X
Certificate-based authentication
Dynamic VLAN assignment
User and group mapping
Authentication troubleshooting

Secure Remote Access

Remote access often depends on several systems operating together:

Firewalls
VPN clients
Identity providers
Multifactor authentication
Certificates
Endpoint management
DNS
Routing
Security policies
User groups

We review the complete authentication and traffic path rather than troubleshooting each component in isolation.

SSL VPN to IPsec or ZTNA

Organizations moving away from traditional SSL VPN may need help with:

Existing-policy discovery
User and group mapping
IKEv2 design
Client configuration
SAML or RADIUS authentication
Endpoint deployment
Policy conversion
Routing and address planning
Phased migration
Rollback planning
User communication
Operational documentation

Network Access Control

We assist with access-control designs involving:

Wired and wireless 802.1X
Device profiling
User authentication
Certificate authentication
Dynamic VLAN assignment
Endpoint posture
Quarantine workflows
Guest access
Identity-based policy enforcement

Discuss an Identity or Access Project