Dark Reading is part of the Informa Tech Division of Informa PLC

This site is operated by a business or businesses owned by Informa PLC and all copyright resides with them.Informa PLC's registered office is 5 Howick Place, London SW1P 1WG. Registered in England and Wales. Number 8860726.

Operations

11/29/2016
09:15 AM
50%
50%

German Telco Probes Possible Hack Of 900,000 Customers

Network outages bring down services of many Deutsche Telekom customers raising suspicion that external parties may be involved.

Deutsche Telekom, the German telecom giant, is investigating whether hackers were behind the recent network outages that impacted 900,000 of its 20 million fixed-line customers, Financial Times (FT) reports. The problem began Sunday afternoon affecting particular routers only and causing major fluctuations in quality for some while others had no service at all. 

It is suspected that hackers may be involved because only particular software in the routers was hit, despite the network working normally. The company issued a software update to troubleshoot and asked customers to activate it by reconnecting their routers.

There has been no report of any data loss nor has there been any claim of responsibility for the attack so far, says FT.

For the full story, click here.

Dark Reading's Quick Hits delivers a brief synopsis and summary of the significance of breaking news events. For more information from the original source of the news item, please follow the link provided in this article. View Full Bio
 

Recommended Reading:

Comment  | 
Print  | 
More Insights
Comments
Threaded  |  Newest First  |  Oldest First
Nanireko
50%
50%
Nanireko,
User Rank: Apprentice
12/6/2016 | 11:11:00 AM
Routers
Hackers are commandeering vulnerable Zyxel and Speedport routers.

The vulnerability exploits the TR-069 and TR-064 protocols, which are used by ISPs to manage hundreds of thousands of internet devices remotely.

Meanwhile, customers of Ireland's biggest telcoms provider, Eir, were experiencing problems accessing the internet via their Zyxel
Edge-DRsplash-10-edge-articles
7 Old IT Things Every New InfoSec Pro Should Know
Joan Goodchild, Staff Editor,  4/20/2021
News
Cloud-Native Businesses Struggle With Security
Robert Lemos, Contributing Writer,  5/6/2021
Commentary
Defending Against Web Scraping Attacks
Rob Simon, Principal Security Consultant at TrustedSec,  5/7/2021
Register for Dark Reading Newsletters
White Papers
Video
Cartoon
Current Issue
2021 Top Enterprise IT Trends
We've identified the key trends that are poised to impact the IT landscape in 2021. Find out why they're important and how they will affect you today!
Flash Poll
How Enterprises are Developing Secure Applications
How Enterprises are Developing Secure Applications
Recent breaches of third-party apps are driving many organizations to think harder about the security of their off-the-shelf software as they continue to move left in secure software development practices.
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2020-36197
PUBLISHED: 2021-05-13
An improper access control vulnerability has been reported to affect earlier versions of Music Station. If exploited, this vulnerability allows attackers to compromise the security of the software by gaining privileges, reading sensitive information, executing commands, evading detection, etc. This ...
CVE-2020-36198
PUBLISHED: 2021-05-13
A command injection vulnerability has been reported to affect certain versions of Malware Remover. If exploited, this vulnerability allows remote attackers to execute arbitrary commands. This issue affects: QNAP Systems Inc. Malware Remover versions prior to 4.6.1.0. This issue does not affect: QNAP...
CVE-2021-28799
PUBLISHED: 2021-05-13
An improper authorization vulnerability has been reported to affect QNAP NAS running HBS 3 (Hybrid Backup Sync. ) If exploited, the vulnerability allows remote attackers to log in to a device. This issue affects: QNAP Systems Inc. HBS 3 versions prior to v16.0.0415 on QTS 4.5.2; versions prior to v3...
CVE-2021-22155
PUBLISHED: 2021-05-13
An Authentication Bypass vulnerability in the SAML Authentication component of BlackBerry Workspaces Server (deployed with Appliance-X) version(s) 10.1, 9.1 and earlier could allow an attacker to potentially gain access to the application in the context of the targeted user’s acco...
CVE-2021-23134
PUBLISHED: 2021-05-12
Use After Free vulnerability in nfc sockets in the Linux Kernel before 5.12.2 allows local attackers to elevate their privileges. In typical configurations, the issue can only be triggered by a privileged local user with the CAP_NET_RAW capability.