The Polish authorities have succeeded in dismantling a sophisticated criminal network offering distributed denial-of-service (DDoS) for-hire services to hit the cybercrime infrastructure hard. As the result of a coordinated operation, four people were arrested who were suspected of operating a number of illegal platforms which helped facilitate thousands of cyberattacks in the world.
It is believed that the accused was responsible for six different stressors and booters, namely Cfxapi, Cfxsecurity, Neostress, Jetstress, Quickdown, and Zapcut, which allowed users to launch DDoS attacks at a minimum of €10. During the period 2022-2025, these platforms were designed with ease of use in mind, so that any individual, regardless of their level of technical expertise, could be able to carry out large-scale cyberattacks.
A user was only required to enter a target IP address, choose the type and duration of an attack, and then submit payment. The service would then flood that system with excessive traffic, disrupting or disabling access to websites and digital infrastructure.
An extensive range of targets had been compromised in these attacks, including educational institutions, governmental organizations, private companies, and servers that hosted online video games.
With the enforcement action, the international community has made a major strides in curbing the growing threat of for-hire cyberattack services, which continues to pose significant risks to the security and stability of the Internet.
When the suspects were arrested, authorities were able to reveal that they were directly connected to six DDoS-for-hire services, which are alleged to have enabled thousands of cyberattacks since the year 2022.
An extensive range of targets were targeted by these attacks, including educational institutions, government organizations, private businesses, as well as online gaming platforms around the world.
In response to an international coordinated takedown, the platforms were taken down in the form of Cfxapi, CfxSecurity, NeoStress, JetStress, QuickDown, and ZapCut. Even though these services are often promoted as legitimate stress testing tools on the dark web and underground hacking forums, they are primarily exploited to carry out malicious distributed denial of service attacks (DDoS) against websites and servers.
With the help of such attacks, websites, servers, or networks are overwhelmed with an excessive amount of fake traffic that renders them inaccessible to genuine users, causing significant financial losses and disruptions to businesses.
As a result of a collaborative effort among law enforcement agencies from Poland, Germany, the Netherlands, and the United States, the takedown operation highlighted the growing commitment globally to the dismantling of cybercrime networks and protecting digital infrastructure to prevent cybercrime.
In all, six illicit DDoS-for-hire platforms have been accused of operating by those arrested, aged between 19 and 22 years old. These platforms include Cfxapi, CfxSecurity, NeoStress, JetStress, QuickDown, and ZapCut.
As a result of these services, individuals could access powerful distributed denial-of-service (DDoS) attacks for as little as €10. Using these platforms, anyone could disrupt any digital infrastructure with little effort on their part.
Since their introduction in 2022, these platforms have been implicated in attacks that have targeted schools, government websites, private companies, and gaming networks. As per the Central Cybercrime Bureau of Poland (CBZC), the suspects could end up serving a prison sentence of up to five years.
It has been reported that law enforcement officers conducted coordinated raids throughout the country, in which a range of digital and physical assets, including computer equipment, mobile phones, SIM cards, payment cards, cryptocurrency wallets containing approximately $30,500 in digital currency, as well as cash and several vehicles, have been seized.
In contrast with conventional botnet-based attacks, these "booter" or "stresser" services utilize rented infrastructure instead of conventional botnets, allowing users who lack technical expertise to launch disruptive attacks simply by entering the target's IP address and submitting payment, without any additional technical expertise or training.
In consequence of this streamlined model, cybercriminals have had a significant drop in the barrier to entry, and the frequency and scale of attacks have increased as well.
As part of the global crackdown Operation Poweroff spearheaded by Europol and the FBI, as well as participation from law enforcement agencies from several countries, the arrests are part of the latest phase of this crackdown. Authorities seized nine domains that were associated with illegal DDoS-for-hire services as part of the latest phase.
During a December 2024 operation, a total of 27 such platforms across 15 countries were shut down, 300 users were identified, and three administrators in France and Germany were arrested for using these platforms. In recent years, there has been a marked increase in both the level of technical sophistication and the operational scale of the DDoS-for-hire platforms.
A notable example is QuickDown's botnet add-on, released in 2023, which allows users to rent compromised networks, thus increasing their attack capabilities significantly. It is becoming increasingly common for platforms like QuickDown to deploy hybrid infrastructures that combine botnets of infected Internet of Things (Iot) devices with proxy networks built on the cloud, dedicated offshore servers, and geo-rotating IP addresses.
It is well known that the multifaceted architecture of the Internet greatly increases the intensity and duration of attacks, but it also complicates attempts to trace their sources in a very significant manner. There have been several documented instances in which targeted organisations have been subjected to sustained DDoS attacks lasting for days on end. It is common for these campaigns to use a combination of attack vectors to overload and deplete systems' resources, targeting DNS servers, firewalls, and web application firewalls (WAFS) in succession.
Despite their complexity and persistence, these types of attacks are still posing a significant threat to organizations, which is why it is so important to be prepared for them. Taking down major DDoS-for-hire platforms is a significant victory for international law enforcement, however experts warn that the victory is mostly tactical in nature, rather than a comprehensive one.
There is no doubt that it disrupts the criminal infrastructure and serves as a deterrent, but the broader challenge remains.
Despite the fact that these platforms can be easily recreated, often operating across multiple jurisdictions, and there are new domains popping up every day to take their place from those that have been shut down, cybercriminals are constantly adapting and their infrastructure is decentralised, which is why they are outpacing current enforcement efforts.
However, even though this operation represents a significant victory, it is just one step in what has been a long-term campaign against an increasingly agile cyber threat landscape that is constantly evolving.
The coordinated crackdown included the issuance of cease-and-desist orders by law enforcement agencies across the globe to users of DDoS-for-hire services.
Among the warnings was the fact that they made it clear that participating in or enabling cyberattacks would result in legal consequences, as well as dispelling the myth that users could be anonymous by using cryptocurrencies and virtual private networks, as these technologies are not meant to protect individuals from identification.
This operation has been widely praised by cybersecurity professionals, who view it as an important step in weakening the infrastructure that supports DDoS-for-hire companies.
A key component of the enforcement effort is the targeting of both service providers and end users, disrupting the broader supply chain of cybercrime.
An analyst from the Polish threat intelligence community noted that "Every seized domain, every arrested administrator, and every dismantled digital wallet adds friction to these illicit operations," thus indicating that "this initiative is not only a means of deterrence but also a means of enforcement."
There has been a reaffirmation by authorities that sustained action is essential, and Europol and the Polish Central Cybercrime Bureau have indicated that more arrests and domain seizures will likely take place as investigations advance.
Furthermore, organizations worldwide are being urged to improve their strategies for addressing DDoS attacks and to report any suspected cyberattacks as soon as possible.
A significant milestone in the battle against cybercrime has been reached with the takedown of this DDoS-for-hire operation, but continued vigilance and international cooperation remain crucial to counteract the ever-evolving threat landscape.
For the future, the dismantling of this DDoS-for-hire operation will likely serve as a wake-up call for government entities and private businesses alike to reevaluate the cybersecurity postures they have in place and invest proactively in robust digital defences.
The role of law enforcement in disrupting cybercriminal infrastructure is critical, but for a system to be long-lasting resilient to such threats, it requires a shared responsibility approach—one in which governments, technology providers, business organizations, and end users all work in tandem to identify vulnerabilities, share threat intelligence, and implement timely countermeasures promptly.
Whenever an incident occurs, organisations must respond immediately rather than wait for it to escalate. The solution must be to adopt a proactive approach to incident response and recovery, which includes conducting regular risk assessments of the company, deploying adaptive DDoS mitigation tools, educating employees about how to respond to attacks, and establishing clear protocols for incident responses and recovery.
Moreover, the regulatory environment must evolve at the same time as the threat landscape so that legal loopholes can be closed and cross-border cooperation can be conducted swiftly. As digital systems become increasingly interconnected and vital to everyday functioning of a society, complacency has become a necessity.
There is a key opportunity here, not just in celebrating tactical victories, but also in thinking about collective strategies in order to build a more secure, resilient, and safe ecosystem for the future that is based on cyber-security and resilience.
