This is from another article [1] about the “Yarovaya package":
> Finally, any online service (including social networks, email, or messaging services) that uses encrypted data is now required to permit the Federal Security Service (FSB) to access and read their services’ encrypted communications, including providing any encryption keys.
It is not clear from this article also if you can encrpyt the user data and keep the key. But I guess that wouldn't be along of the spirit of this law.
> Finally, any online service (including social networks, email, or messaging services) that uses encrypted data is now required to permit the Federal Security Service (FSB) to access and read their services’ encrypted communications, including providing any encryption keys.
It is not clear from this article also if you can encrpyt the user data and keep the key. But I guess that wouldn't be along of the spirit of this law.
[1] https://www.eff.org/deeplinks/2016/07/russia-asks-impossible...