Raster is a risk analysis method for telecommunication services. Raster will help you understand how your telecommunication is physically organised, and where its largest availability and security risks are. The result of Raster is a list of actions to take: recommendations for mitigating the top-ten largest risks.

... learn about Raster

For a complete description, download the manual from this page, or read the documentation here.

We also have a list of frequently asked questions.

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You can try Raster online at risicotools.nl, or download the software your use on your PC or intranet.

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The full Raster source code is available under the terms of the GNU General Public License Version 2, and can be obtained from https://github.com/EelcoV/RasterTool. GitHub always contains the most up-to-date version of the Raster tools with the most recent modifications. These beta versions can contain changes that have not been tested extensively.