SigmaNet is the Academic Network Laboratory of the University of Latvia Institute of Mathematics and Computer Science.
In 2006 the LATNET CERT team was established, dealing with computer security incidents mostly in the Latvian academic network.
In 2008 due to internal changes, the Latvian NREN was renamed to SigmaNet, but the CERT team was moved under the Network Solutions department (NIC) and placed in the country top level domain .lv registry.
SigmaNet’s goal is to become the leading institution for implementation of research projects in the areas of computer network design and applications.
and task forces (TF-Storage, TF-CSIRT) related to network technologies and services, security, inclusiveness and other areas.