• Home
  • Cyber Crime
  • Cyber warfare
  • APT
  • Data Breach
  • Deep Web
  • Digital ID
  • Hacking
  • Hacktivism
  • Intelligence
  • Internet of Things
  • Laws and regulations
  • Malware
  • Mobile
  • Reports
  • Security
  • Social Networks
  • Terrorism
  • ICS-SCADA
  • POLICIES
  • Contact me
MUST READ

China-linked APT Salt Typhoon targets Canadian Telecom companies

 | 

U.S. warns of incoming cyber threats following Iran airstrikes

 | 

McLaren Health Care data breach impacted over 743,000 people

 | 

American steel giant Nucor confirms data breach in May attack

 | 

The financial impact of Marks & Spencer and Co-op cyberattacks could reach £440M

 | 

Iran-Linked Threat Actors Cyber Fattah Leak Visitors and Athletes' Data from Saudi Games

 | 

SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 50

 | 

Security Affairs newsletter Round 529 by Pierluigi Paganini – INTERNATIONAL EDITION

 | 

Iran confirmed it shut down internet to protect the country against cyberattacks

 | 

Godfather Android trojan uses virtualization to hijack banking and crypto apps

 | 

Cloudflare blocked record-breaking 7.3 Tbps DDoS attack against a hosting provider

 | 

Linux flaws chain allows Root access across major distributions

 | 

A ransomware attack pushed the German napkin firm Fasana into insolvency

 | 

Researchers discovered the largest data breach ever, exposing 16 billion login credentials

 | 

China-linked group Salt Typhoon breached satellite firm Viasat

 | 

Iran experienced a near-total national internet blackout

 | 

Malicious Minecraft mods distributed by the Stargazers DaaS target Minecraft gamers

 | 

Healthcare services company Episource data breach impacts 5.4 Million people

 | 

Watch out, Veeam fixed a new critical bug in Backup & Replication product

 | 

U.S. CISA adds Linux Kernel flaw to its Known Exploited Vulnerabilities catalog

 | 
  • Home
  • Cyber Crime
  • Cyber warfare
  • APT
  • Data Breach
  • Deep Web
  • Digital ID
  • Hacking
  • Hacktivism
  • Intelligence
  • Internet of Things
  • Laws and regulations
  • Malware
  • Mobile
  • Reports
  • Security
  • Social Networks
  • Terrorism
  • ICS-SCADA
  • POLICIES
  • Contact me
  • Home
  • Breaking News
  • Cyber Crime
  • Malware
  • A ransomware attack disrupted the IT network of the City of Liege

A ransomware attack disrupted the IT network of the City of Liege

Pierluigi Paganini June 22, 2021

Belgium city of Liege has suffered today a ransomware attack that has disrupted the IT network of the municipality and its online services.

Liege, one of the biggest cities in Belgium, was hit by a ransomware attack that has disrupted the IT network of the municipality and its online services.

“The City of Liège is currently the victim of a large-scale targeted computer attack, obviously of a criminal nature.” reads the status page published by the city. “The City of Liège, surrounded by experts of international competence, analyzes the scale of this attack and its consequences, in particular in terms of duration on the partial unavailability of its IT system. It is doing everything to restore the situation as soon as possible. Services to the public are currently heavily impacted.”

In response to the attack, IT staff shut down its network to avoid the malware from spreading.

To avoid propagation to its entire network, staff were instructed not to turn on a computer in the office.

The City of Liège launched an investigation into the attack with the help of international security experts and is currently working to restore the operations.

“The precise list will be provided as soon as possible in order to avoid any unnecessary travel,” the City said in a press release. “Citizens who show up for their meeting will be personally informed of the procedure to follow to set up a new meeting,”

At the time of this writing, the experts have yet to determine the extent of the cyber attacks and it is not clear if threat actors have stolen City’s data.

Belgian media speculate the involvement of the Ryuk ransomware gang citing a source informed about the event.

“The City of Liège, whose computer system has experienced a serious failure since Monday morning, is the target of a ransom demand via ransomware named “Ryuk”. This is what we learned from a good source, a few hours after the observation of this computer failure, which affects many services, such as the civil registry and district town halls.” reported RTC Tele Liege.

Unfortunately, attacks against municipalities are becoming very frequent, in the US we observed a long string of ransomware attacks targeting municipalities of various sizes. The list of targeted municipalities includes City of Tulsa,City of Saint John, Albany, Atlanta, Baltimore, Florence, Knoxville, Lafayette, New Orleans, and more.

Follow me on Twitter: @securityaffairs and Facebook

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

Pierluigi Paganini

(SecurityAffairs – hacking, city of Liege)

[adrotate banner=”5″]

[adrotate banner=”13″]


facebook linkedin twitter

City of Liege Cybersecurity cybersecurity news Hacking hacking news information security news malware Pierluigi Paganini Security Affairs Security News

you might also like

Pierluigi Paganini June 24, 2025
China-linked APT Salt Typhoon targets Canadian Telecom companies
Read more
Pierluigi Paganini June 24, 2025
U.S. warns of incoming cyber threats following Iran airstrikes
Read more

leave a comment

newsletter

Subscribe to my email list and stay
up-to-date!

    recent articles

    China-linked APT Salt Typhoon targets Canadian Telecom companies

    APT / June 24, 2025

    U.S. warns of incoming cyber threats following Iran airstrikes

    Cyber warfare / June 24, 2025

    McLaren Health Care data breach impacted over 743,000 people

    Data Breach / June 23, 2025

    American steel giant Nucor confirms data breach in May attack

    Data Breach / June 23, 2025

    The financial impact of Marks & Spencer and Co-op cyberattacks could reach £440M

    Cyber Crime / June 23, 2025

    To contact me write an email to:

    Pierluigi Paganini :
    pierluigi.paganini@securityaffairs.co

    LEARN MORE

    QUICK LINKS

    • Home
    • Cyber Crime
    • Cyber warfare
    • APT
    • Data Breach
    • Deep Web
    • Digital ID
    • Hacking
    • Hacktivism
    • Intelligence
    • Internet of Things
    • Laws and regulations
    • Malware
    • Mobile
    • Reports
    • Security
    • Social Networks
    • Terrorism
    • ICS-SCADA
    • POLICIES
    • Contact me

    Copyright@securityaffairs 2024

    We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. By clicking “Accept All”, you consent to the use of ALL the cookies. However, you may visit "Cookie Settings" to provide a controlled consent.
    Cookie SettingsAccept All
    Manage consent

    Privacy Overview

    This website uses cookies to improve your experience while you navigate through the website. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities...
    Necessary
    Always Enabled
    Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
    Non-necessary
    Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.
    SAVE & ACCEPT