Thatcham Research has been at the forefront of vehicle safety since the 1990s. The company introduced the New Vehicle Security Assessment (NVSA). Additionally, it has created Thatcham categories and comparable assessment criteria. The Thatcham assessments have meanwhile established themselves as the industry benchmark.

This security test is considered to be one of the most stringent in the industry. Insurance companies in England (UK) and Holland (NL) grant their customers discounts when using Thatcham Research certificated security products.

The DISKLOK fulfills the Category 3 Thatcham criteria.

Unfortunately, this certification only applies to the Netherlands (NL) and the United Kingdom (UK).