Netflix and TikTok suspended most of their services in Russia on Sunday as the government cracked down on what people and media outlets can say about Russia’s war in Ukraine.

Netflix didn’t specify a reason for suspending services Sunday except to say it reflected “circumstances on the ground”.

TikTok said Russian users of its popular social media app would no longer be able to post new videos or livestreams and they also wouldn’t be able to see videos shared from elsewhere in the world.

“In light of Russia’s new ‘fake news’ law, we have no choice but to suspend live streaming and new content to our video service while we review the safety implications of this law,” TikTok said in a statement on Twitter. “Our in-app messaging service will not be affected.”

Pulling the plug on online entertainment — and information — is likely to further isolate the country and its people after a growing number of multinational businesses have cut off Russia from vital financial services, technology and a variety of consumer products in response to Western economic sanctions and global outrage over the invasion of Ukraine, Reuters reported.

U.S. credit card companies Visa, Mastercard and American Express all said over the weekend they would cut service in Russia. South Korea’s Samsung Electronics, a leading supplier of both smartphones and computer chips, said it would halt product shipments to the country, joining other big tech companies such as Apple, Microsoft, Intel and Dell.

Providers of internet-based services and apps have been mostly reluctant to take actions that could deprive Russian citizens of social media services and other sources of information.

That changed Friday when Moscow tightened the screws on media outlets and individuals who fail to hew to the Kremlin line on the war, blocking Facebook and Twitter and signing into law a bill that criminalizes the intentional spreading of what Moscow deems to be “fake” reports.