In 2011 IDGC of Volga, JSC realized473 actions directed on strengthening antiterrorist securities and measures preventing acts of sabotage on the objects of electronetwork complex Systems of video observation, security-fire and security alarm systems, control of management by access, security illumination, ferro-concrete fences, spiral safety barriers "Egoza", check-points were established on power objects. The biggest projects became creation of united system of video monitoring on substations of 110 êV volrage in the Central and Pravoberezhny production divisions of Saratov distribution grids, a branch of IDGC of Volga, and complex reconstruction of safety systems on substations "KOS" and "Compressor" of Penzaenergo branch of IDGC of Volga, JSC. Realisation of the first project has allowed to provide a continuity of remote supervision and control over a situation on backbone power objects of the region. In the second case the complex approach to introduction of modern technologies of protection and defence has been tested. Substations are equipped by modern systems of video observation, the alarm system, the remote information transfer, new types of protective fence.