Comprehensive cybersecurity solutions.

We start by listening.

Reducing risk - from the basement to the boardroom.

The region’s largest ASX-listed cybersecurity provider.

Trusted by over 1,200 enterprises and governments, across the region.

TLP17309 Cyber 360 Medium

Tesserent is a full-service cybersecurity and cloud services provider (Cyber 360), partnering with clients from all industries and all levels of government.

Explore Our Solutions

Our Industry Specialisation

Financial Services
Financial Services
Critical Infrastructure (Utilities, Transport & Logistics)
Critical Infrastructure (Utilities, Transport & Logistics)
Public Sector
Public Sector
Manufacturing, Mining and Construction
Manufacturing, Mining and Construction
Health
Health
Education
Education
Professional Services
Professional Services
Technology & Telco
Technology & Telco
Not For Profit
Not For Profit
Retail
Retail
Video

Securing our digital future, together.

Tesserent is Australia's largest listed cybersecurity company (ASX:TNT) providing a full suite of cybersecurity solutions and services to medium and enterprise-level organisations across all industries and all levels of government globally.

Featured Insights

Blog
Upgrade of Industry recognised ISO 27001 Information Security Standard
Upgrade of Industry recognised ISO 27001 Information Security Standard
Blog
Why Injection still matters, XSS attacks
Why Injection still matters, XSS attacks
Whitepaper
Whitepaper: Food & Beverage - Cybersecurity Insights
Whitepaper: Food & Beverage - Cybersecurity Insights
Whitepaper
Whitepaper: Microsoft 365 Backup
Whitepaper: Microsoft 365 Backup
Careers

Join Tesserent

We strive to be the security employer that the best and brightest aspire to work with. Build your career with Australia’s largest ASX-listed cybersecurity company.

Current Opportunities
Tesserent Security Careers
Contact us

Speak with a Tesserent
Security Specialist

Tesserent is a full-service cybersecurity and secure cloud services provider, partnering with clients from all industries and all levels of government. Let’s talk.

Let's Talk
Tess head 1 min 2