Cybersecurity

We are all about cyber security. We help militaries, governments and companies with cross domain solutions, data transfer (import & export), file- & data inspection, virtualization, virtual desktops, access control, network segmentation, on premise clouds, air gapped solutions, export control, import control, authentication, authorization, endpoint security, data encryption, off the grid-solutions, and more.

Career

We are growing and searching for a new security minded colleague to help us strengthen Sweden’s cybersecurity. link22 offers a vibrant workplace with some of the industry’s most experienced and competent minds. If you are looking for a challenge and develop your knowledge within cybersecurity, join us!

We are digital security

We safeguard infrastructure that is critical for society with sophisticated cybersecurity. We protect data that is sensitive to individuals. We support secret missions for national defence. We deliver products in the thin threshold between harsh cyber threats, strict regulations and narrow user needs. We learn from the most exposed customers with the toughest cases. We deliver to everyone. We have refined our view on system architecture, it-systems and data security for over 15 years.

Our customers

Think state, government, municipality and private companies. Think defence industry, socially critical infrastructure, lawyers, big pharma, secret units and sensitive data. We serve IT-professionals, army officers, politicians, lawyers and administrators. They all have one thing in common; requirements for high cyber security standards.

Featured products

USB Scan Solution

Securely handle USBs with a USB sanitizer. Scan, inspect, and transfer files from USB devices. Minimize the risk of malware and unauthorized data leakage.

Shield

A high-security sound masking box designed to prevent eavesdropping through phones, ensuring confidential meetings remain private.

Data Diode

Unidirectional data transfer technology that guarantees air-gapped security by allowing data flow in one direction only, preventing cyber threats from spreading.

I have had the pleasure to work with link22 in various projects for many years. I can confirm their excellent expertise in handling sensitive projects and secure development procedures.

link22 is our go-to long term partner.

By leading development and implementation of effective system solutions, both in private and public sector, with demand for high security and trust. Link22 have always been a good company to have a dialogue with. They are competent and know how to go from idea to solution.

link22 accepts responsibility for more than just the product they deliver. They made sure it was integrated in a secure way in relation to our existing set up. The responsibility is just remarkable.

I have had the pleasure to work with link22 in various projects for many years. I can confirm their excellent expertise in handling sensitive projects and secure development procedures.

As an IT and security architect building systems to handle secret information I live by the motto - Trust, but verify. Over a decade I have tested and used high assurance products from link22 in my projects for the military, government and industry. link22 has earned my trust.

News

What is Encryption?

April 7, 2025

How link22 turned Customer needs into a USB Sanitizer

April 2, 2025

mobile phone is put in a noise canceling box

What is a Noise Cancelling Box?

February 24, 2025

Introducing the New and Enhanced link22 Secure Print

November 12, 2024

What is the European cyber resilience act?

October 10, 2024

Diode Transfer 3.0: New Version for Enhanced Performance

August 23, 2024

link22’s certified for ISO 27001

May 27, 2024

Vi välkomnar Johan Sandberg – en senior utvecklare med aptit för tekniska utmaningar

Welcome Johan Sandberg – senior developer with appetite for technical challenges

March 21, 2024

USB Scan Solution

Use our USB Cleaner for secure handling of external files. It protects your organization from viruses and malware when files from employees or suppliers are introduced into the system.

Shield

Wire-tapping a phone is the absolute easiest way to infiltrate a meeting. The solution to this problem is simple and elegant. Shield is a soundproof, sound masking box for precautionary storage of mobile phones and tablets that creates a secure meeting environment. We do not limit information security to the digital world.

Outpost

Be untouchable with the standalone security computer we call Outpost. Meet the toughest regulations with a completely isolated system, it is the perfect workstation. Use our standalone laptops for ultimate information security.

Data Diode Zero

Set up one way communication channels with our data diodes. Extract useful temperature data from a power plant without making it possible to send trojans in. Upload evidence for a criminal case without making it possible to remove, extract or manipulate. A secure way to connect air gapped systems.