Sunday , May 11 2025

Hackers disrupt Russian satellite communications provider

A group of hackers claiming affiliation with the Wagner Group has taken down Dozor-Teleport, a Russian satellite communications provider used by energy companies and the country’s defense and security services.

The attack, which began on Wednesday at 10 p.m. EST, has resulted in the disconnection of Dozor-Teleport from the internet and the inaccessibility of its website. The hackers have also leaked approximately 700 files, consisting of documents and images, that they claim contain confidential information stolen from Dozor’s servers.

YouTube geo-blocks at least 4 Bangladeshi TV channels in India

YouTube has restricted access to at least four Bangladeshi television channels in India following a takedown request from the Indian...
Read More
YouTube geo-blocks at least 4 Bangladeshi TV channels in India

Microsoft Patches Four Critical Azure and Power Apps Vulns

Microsoft has fixed critical vulnerabilities in its core cloud services, including Azure Automation, Azure Storage, Azure DevOps, and Microsoft Power...
Read More
Microsoft Patches Four Critical Azure and Power Apps Vulns

Qilin Ransomware topped April 2025 with 45+ data leak disclosures

The cyber threat landscape is rapidly changing, with a notable increase in ransomware activity in April 2025, driven by the...
Read More
Qilin Ransomware topped April 2025 with 45+ data leak disclosures

SonicWall Patches 3 Flaws in SMA 100 Devices

SonicWall has released patches for three security flaws in SMA 100 Secure Mobile Access appliances that could allow remote code...
Read More
SonicWall Patches 3 Flaws in SMA 100 Devices

Top Ransomware Actively Attacking Financial Sector: 406 Incidents Disclosed

From April 2024 to April 2025, Flashpoint analysts noted that the financial sector was a major target for threat actors,...
Read More
Top Ransomware Actively Attacking Financial Sector: 406 Incidents Disclosed

Critical (CVSS 10) Flaw in Cisco IOS XE WLCs Allows RRA

Cisco has issued a security advisory for a critical vulnerability in its IOS XE Software for Wireless LAN Controllers (WLCs)....
Read More
Critical (CVSS 10) Flaw in Cisco IOS XE WLCs Allows RRA

CVE-2025-29824
Play Ransomware Exploited Windows CVE-2025-29824 as Zero-Day

Attackers linked to the Play ransomware operation deployed a zero-day privilege escalation exploit during an attempted attack against an organization...
Read More
CVE-2025-29824  Play Ransomware Exploited Windows CVE-2025-29824 as Zero-Day

Hacker exploited Samsung MagicINFO 9 Server RCE flaw

Hackers are exploiting an unauthenticated remote code execution vulnerability in the Samsung MagicINFO 9 Server to take control of devices...
Read More
Hacker exploited Samsung MagicINFO 9 Server RCE flaw

CISA adds Langflow flaw to its KEV catalog

CISA added the Langflow vulnerability, CVE-2025-3248 (CVSS score 9.8), to its Known Exploited Vulnerabilities catalog. Langflow is a popular tool...
Read More
CISA adds Langflow flaw to its KEV catalog

Google Fixes Android Flaw (CVE-2025-27363) Exploited by Attackers

Google has released its monthly Android security updates, addressing 46 vulnerabilities, including one that has been actively exploited. CVE-2025-27363 (CVSS...
Read More
Google Fixes Android Flaw (CVE-2025-27363) Exploited by Attackers

One of the leaked documents is an alleged agreement that grants Russian security services access to subscriber information from Amtel Svyaz, a satellite communication service provider that is the parent company of Dozor.

The hackers have not yet released any information about how they were able to breach Dozor’s systems. However, they have stated that they have damaged satellite terminals and destroyed confidential information.

ALSO READ:

Daily Cybersecurity Update, June-30, 2023

If the hackers’ claims are accurate, it could take several days to weeks to restore Dozor’s core network and several months to reprogram user equipment and achieve full restoration.

This cyberattack on Dozor-Teleport is the second major breach of a satellite telecommunications service provider in recent months. In February, Russia was accused of carrying out a cyberattack on Viasat, a U.S.-based satellite company, that disrupted internet service for tens of thousands of customers in Ukraine and Europe.

The attacks on Dozor-Teleport and Viasat highlight the vulnerability of satellite communications networks to cyberattacks. As more and more critical infrastructure relies on satellite communications, it is important for governments and businesses to take steps to protect their networks from attack.

Check Also

Commvault

Commvault Confirms Its Azure Cloud Environment Breach via Zero-Day Attack

Commvault confirmed that a sophisticated cyberattack exploiting a zero-day vulnerability breached its Azure cloud environment …

Leave a Reply

Your email address will not be published. Required fields are marked *