Two-Factor Authentication

Two-Factor Authentication (2FA) from Duo Security confirms users' identity and device health before connection

The last few years have seen an unprecedented number of attacks on businesses of every size — from hospitals and dentist offices to social networks and defence contractors. Whether you are trying to protect your remote access or online customer accounts, user ID and password theft is a problem that can’t be ignored. Determined criminal organisations, often backed by international organised crime, are out to steal your trade secrets, customer information and hijack your computers.

In order to maintain GDPR compliance and help prevent attacks, two-factor authentication, also known as 2FA, is the simplest, most effective way to make sure users really are who they say they are. It protects applications and data against unauthorised access due to credential theft by verifying users’ identities before they access your data. Using a device such as a smartphone, attackers are prevented from remotely accessing your networks, servers and on-premises and cloud applications protected only with a password.

Duo’s cloud-based, innovative and easy-to-use technology protects users, data and applications from breaches, credential theft and account takeover.

Download the guide: What to look for when assessing and comparing two-factor authentication solutions.

What our clients say

This cutting edge technology allows us to function as one office. It enables us to open up new offices very quickly anywhere in the world. It also enables us...

John Ball, Managing Director

Two-Factor AuthenticationTwo-Factor Authentication


  • Protects against breaches, credential theft and account takeover
  • Easy to use
  • Deployed quickly

Why Trilogy

  • Flexible and proactive service
  • Experts in Managed security solutions
  • Fully managed and monitored
  • Transparent and predictable cost structure
  • 24 x 7 service desk