This Washington Post article sums up the state of affairs in Russia. Key points include:
Supression of free media outlets
Forced nationalization of key economic sectors, such as the oil industry
Punishment of neighboring countries using oil prices as a weapon
Manipulation of the national legislature to make it subservient to the Kremlin
The net effect is a removal of most of the checks that originally existed to contain the power of the executive. All of this prompted resigning Kremlin economic adviser Andrei Illarionov to say that “[Russia] is no longer a democratic country. It is no longer a free country.”
Please also see this Freedom House press release concerning recently approved legislation to restrict the activities of Non-Government Organizations in Russia. Note that Freedom House has recently lowered Russia’s rating from “partly free” to “not free.”