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Network infrastructure · VPN

VPN and Remote Access — secure access from anywhere

We deploy VPN and ZTNA solutions for companies — secure remote access to corporate systems for employees, management, and contractors. MFA and Active Directory integration as standard.

Ask about VPN → Service scope
IPSec / SSL VPNencrypted tunnels
MFAmulti-factor
ZTNAZero Trust

What we deploy

VPN and remote access scope

From classic IPSec tunnels between branches to modern Zero Trust Network Access — we design secure remote access for every environment.

Site-to-site VPN (IPSec)

Encrypted tunnels between company branches — stable, reliable connections between locations. An alternative or complement to SD-WAN. Tunnel redundancy for high availability.

Remote Access VPN (SSL VPN)

Secure remote access for employees and management — from laptop, tablet, through browser or VPN client. Split-tunneling: corporate traffic via VPN, internet directly.

MFA integration

Every VPN connection requires identity confirmation with a second factor — authenticator app, SMS, or hardware key. Integration with Active Directory, LDAP, and Azure AD.

ZTNA — Zero Trust Network Access

A modern alternative to VPN — the user has access only to specific applications, not to the entire network. Identity and device state verification on every access request.

Contractor access

Secure, limited access for external service providers, partners, and suppliers — with granular control over what they can do and when. Automatic access expiration after a defined period.

Access monitoring and audit

VPN connection logs — who, when, from where, and for how long. Alerts about connections from unknown locations or outside business hours. Reports for auditors and management.

Certified partners

Technology partners

Cisco

Cisco

Cisco AnyConnect i Secure Client — najbardziej rozpowszechniony klient VPN enterprise. Firepower i ASA jako koncentratory.

Versa Networks

Versa Networks

ZTNA and SSE as part of the SASE platform — modern secure remote access without traditional VPN.

VPN without MFA is an open door

A stolen login and password are enough to get into the corporate network through VPN without MFA.

Adding multi-factor authentication to VPN is the fastest and cheapest way to drastically reduce the risk of unauthorized access. Deployment takes one day.

Ask about VPN with MFA →

FAQ

VPN and remote access questions

Traditional VPN grants access to the entire corporate network — compromise of a VPN account means access to everything. ZTNA grants access only to specific applications, with identity and device state verification on every request. There is no "inside the network" — every request is treated as untrusted.
Classic full-tunnel VPN routes all traffic through the corporate network — it can slow down internet access. Split-tunnel VPN routes only traffic to internal systems through the company, the rest goes directly — without slowdown. Split-tunnel configuration is standard in our deployments.
Contractors should have separate VPN accounts with limited access — only to systems necessary for their work. Accounts with a defined validity period (e.g. duration of the project), required MFA, session monitoring, and the ability to immediately block access. Never share company employee accounts with externals.
It depends on scale. For small companies (up to 50 users) VPN can run on the existing firewall. With more concurrent connections or performance requirements — dedicated concentrators or cloud ZTNA solutions.

Contact

Ask about VPN and remote access

Describe your needs — number of remote users, systems they need access to. We'll propose the right solution.

ul. Bukowska 177, 60-196 Poznań
kontakt@vol.com.pl
Free consultation — no commitment
Reply within 24 business hours