Laws and regulations

Supreme Court in Russia ruled Telegram must provide FSB encryption keys

A Supreme Court in Russia ruled Telegram must provide the FSB with encryption keys to access users’ messaging data to avoid being blocked.

Bad news for Telegram, a Supreme Court in Russia ruled the company must provide the FSB with encryption keys to access users’ messaging data. If Telegram will refuse to comply the request the authorities will block the service in Russia.

Media watchdog Roskomnadzor asked Telegram to share technical details to access electronic messages shared through the instant messaging app.

Roskomnadzor requested to “provide the FSB with the necessary information to decode electronic messages received, transmitted, or being sent” within 15 days.

In June, Roskomnadzor, the Russian Government threatened to ban the popular instant messaging app because the company refused to be compliant with the country’s new data protection laws. In July,  the company agreed to register with Russia authorities to avoid the local ban, but it did not share user data.

Telegram appealed against the ruling, but the Supreme Court rejected the request of the company.

Telegram founder Pavel Durov labeled the FSB request as “technically impossible to carry out” and unconstitutional, then he left Russia in September 2017 in response to the request of the FSB.

In July, Russia’s Duma approved the bill to prohibit tools used to surf outlawed websites

Russian authorities requested private firms operating in the country to provide the FSB with information on user activities, all the data related to Russian users must be stored in local servers according to anti-terror legislation that passed in 2016.

[adrotate banner=”9″] [adrotate banner=”12″]

Pierluigi Paganini

(Security Affairs – instant messaging, Russia)

[adrotate banner=”5″]

[adrotate banner=”13″]

Pierluigi Paganini

Pierluigi Paganini is member of the ENISA (European Union Agency for Network and Information Security) Threat Landscape Stakeholder Group and Cyber G7 Group, he is also a Security Evangelist, Security Analyst and Freelance Writer. Editor-in-Chief at "Cyber Defense Magazine", Pierluigi is a cyber security expert with over 20 years experience in the field, he is Certified Ethical Hacker at EC Council in London. The passion for writing and a strong belief that security is founded on sharing and awareness led Pierluigi to find the security blog "Security Affairs" recently named a Top National Security Resource for US. Pierluigi is a member of the "The Hacker News" team and he is a writer for some major publications in the field such as Cyber War Zone, ICTTF, Infosec Island, Infosec Institute, The Hacker News Magazine and for many other Security magazines. Author of the Books "The Deep Dark Web" and “Digital Virtual Currency and Bitcoin”.

Recent Posts

Security Affairs newsletter Round 563 by Pierluigi Paganini – INTERNATIONAL EDITION

A new round of the weekly Security Affairs newsletter has arrived! Every week, the best…

6 minutes ago

Fintech firm Figure disclosed data breach after employee phishing attack

Fintech firm Figure confirmed a data breach after hackers used social engineering to trick an…

20 hours ago

U.S. CISA adds a flaw in BeyondTrust RS and PRA to its Known Exploited Vulnerabilities catalog

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds a flaw in BeyondTrust RS and…

22 hours ago

Suspected Russian hackers deploy CANFAIL malware against Ukraine

A new alleged Russia-linked APT group targeted Ukrainian defense, government, and energy groups, with CANFAIL…

1 day ago

New threat actor UAT-9921 deploys VoidLink against enterprise sectors

A new threat actor, UAT-9921, uses the modular VoidLink framework to target technology and financial…

2 days ago

Attackers exploit BeyondTrust CVE-2026-1731 within hours of PoC release

Attackers quickly targeted BeyondTrust flaw CVE-2026-1731 after a PoC was released, enabling unauthenticated remote code…

2 days ago

This website uses cookies.