Portuguese Judicial Police has taken part in a major international operation targeting cybercrime networks, helping dismantle infrastructure used to launch online attacks. The initiative, coordinated Europol, focused on disrupting so called “DDoS for hire” services that enable users to pay for cyberattacks.
As part of the operation, Portuguese authorities successfully disabled 59 websites linked to these illegal services. The action forms part of a wider effort to combat large scale cyber threats and reduce the availability of tools used to target businesses, platforms, and online systems.
The operation, known as Operation PowerOFF, aims to prevent and disrupt activities involving tens of thousands of individuals connected to these networks. Investigators say such services operate like marketplaces, allowing users to purchase attack capabilities targeting servers, websites, and digital infrastructure.
Distributed denial of service attacks work overwhelming systems with massive volumes of fake traffic generated botnets, which are networks of compromised computers infected with malware. These attacks can render services inaccessible, causing disruption to legitimate users and significant financial damage to organizations.
Authorities say dismantling the technical infrastructure behind these services is a key step in preventing future attacks and protecting digital ecosystems. The operation highlights the importance of international cooperation in tackling cybercrime, as threats increasingly span multiple jurisdictions and rely on complex global networks.
