Duo Security

1,000 Total Employees
Year Founded: 2010
Our mission is simple: democratize security by making it easy and effective for everyone to use.

Duo Security, now part of Cisco, is the leading multi-factor authentication (MFA) and secure access provider.

Duo is built on the promise of doing the right thing for our customers and each other. This promise is as central to our business as the product itself. Our four guiding principles are the heart of this sensibility: Easy, Effective, Trustworthy, Enduring

We’re transforming security from the ground up by solving the world’s most pressing geopolitical challenge — safe, secure information access. We engineer our business to enable our customers to easily address their ever-evolving security challenges.

We believe that impactful work is rewarding work and that our team is at its best when everyone feels empowered to bring their whole self to work. We learn together by hiring for cultural contribution, not cultural fit, and recognize that diversity in background and thought are essential to building high-impact teams.

We invest in growth and learning opportunities and encourage our people to never stop learning. We foster collaboration and believe in being recognized (and rewarded!) for hard work. We champion a healthy work-life balance. We’re kinder than necessary.

Together we build for the future by designing simple solutions for complex problems. And that’s why we’re the most loved and trusted name in security.


Articles We're In

Image: Shutterstock
Margo Steines Margo Steines
Published on November 08, 2024

11 Cybersecurity Companies in London to Know

These London companies provide products and consulting services designed to protect their clients’ data and business functions.

Margo Steines Margo Steines
Updated on October 29, 2024

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These companies are helping London grow into one of the world’s premiere tech hubs.

Image: Shutterstock

Technology We Use

C#
C#
LANGUAGES
C++
C++
LANGUAGES
Caffe
Caffe
FRAMEWORKS
Cassandra
Cassandra
DATABASES
D3JS
D3JS
LIBRARIES
Ember.js
Ember.js
FRAMEWORKS
Express
Express
FRAMEWORKS
Flux
Flux
LIBRARIES
Golang
Golang
LANGUAGES
JavaScript
JavaScript
LANGUAGES
Microsoft SQL Server
Microsoft SQL Server
DATABASES
MySQL
MySQL
DATABASES
Node.js
Node.js
FRAMEWORKS
PostgreSQL
PostgreSQL
DATABASES
Python
Python
LANGUAGES
R
R
LANGUAGES
React
React
LIBRARIES
Redis
Redis
DATABASES
Redux
Redux
LIBRARIES
SQL
SQL
LANGUAGES
Swift
Swift
LANGUAGES
Aha!
Aha!
PROJECT MANAGEMENT
Confluence
Confluence
PROJECT MANAGEMENT
Illustrator
Illustrator
DESIGN
InVision
InVision
DESIGN
JIRA
JIRA
PROJECT MANAGEMENT
Microsoft Project
Microsoft Project
PROJECT MANAGEMENT
Photoshop
Photoshop
DESIGN
Sketch
Sketch
DESIGN
Trello
Trello
PROJECT MANAGEMENT
Wrike
Wrike
PROJECT MANAGEMENT
Adobe Creative Suite
Adobe Creative Suite
DESIGN
Marvel
Marvel
DESIGN
Marketo
Marketo
LEAD GEN
Salesforce
Salesforce
CRM