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STI Security Training International Online Training Courses and Seminars for Airport Security


STI Security Training International provides customised classroom seminars and training courses for supply chain security via the NEOS online training system.

The company trains screening staff in aviation security in accordance with Sections 5, 8 and 9 of the Aviation Security Act.

STI’s premium and online operator training systems (OTS) are among the world’s leading products for X-ray image interpretation. The software is used by authorities, airport operators, airlines and judicial authorities worldwide.

The company also offers security consulting services including passenger screening at airports, and inspections carried out in company-owned air cargo control centres.

Software for X-ray image interpretation training

The company’s OTS training software is implemented in the fields of aviation, industry and critical infrastructure to efficiently train staff.

The OTS premium product line has been successfully established worldwide, and is available as computer-based training (CBT) for single and multiple users with a wide range of X-ray simulators and tutorials.

The newly developed OTS online has been specially designed to perform X-ray image interpretation training whenever and wherever it is convenient for the user.

Premium modules for aviation security training

STI provides OTS premium modules for initial (CBS primary 2.0), recurrent (CBS tutor 1.0), and a combination of initial and recurrent training (HBS Multi View 1.0, Air Cargo 1.0, and Staff and Goods Control 1.0).

Online modules for airport security screening

The company’s OTS online modules train staff in screening cabin baggage (CBS 1.0) hold baggage (HBS 1.0), staff and goods, air cargo and mail.

About STI

STI Security Training International is a successful, medium-sized company with a head office in Wiesbaden, Germany.

The company is now active in more than 70 cities, with offices in Wiesbaden, Weeze, Frankfurt-Hahn, Dortmund and Paderborn, and branch offices in Dubai and Melbourne.

More than 400 highly motivated employees are committed to ensuring long-lasting, first-class security services.

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Press Release

STI Further Expands its Network

STI is glad to announce that with the German company Nolte Services it has found another cooperation partner to extend our great network.
Nolte Services is a company specialising in the area of munitions management and logistics, bomb and landmine disposal, as well as service and training.


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Press Release

8 August 2016

STI is glad to announce that with the German company Nolte Services it has found another cooperation partner to extend our great network.
Nolte Services is a company specialising in the area of munitions management and logistics, bomb and landmine disposal, as well as service and training.

Read more
1 August 2016

We are delighted to announce that again a German security provider has chosen OTS, STI´s X-ray image interpretation training software.

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26 July 2016

STI's newly developed module, 'OTS online - Mail Screening 1.0', enjoys a lot of interest and demand.

Read more
11 March 2016

OTS online - Mail Screening 1.0 is the first true-type X-ray simulator for mail operations and completely available for online training via the internet.

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STI Security Training International GmbH

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