Percento Technologies Internationa Listed by medusa Ransomware Group: Ransomware Claim — What’s Alleged & What To Do

Ransomware groups continue to pressure organisations of every size by combining encryption with data theft and public leak-site listings. In this climate, even smaller IT services firms appear on dark-web sites as operators seek leverage. On 19 August 2024 the medusa ransomware group listed Percento Technologies Internationa, claiming it had taken internal files in a ransomware attack. The number of people affected remains unknown, and public detail beyond the listing itself is limited. The incident matters because an IT services provider typically holds credentials, client records and operational data that, if exposed, can affect both the firm and the organisations it supports.

What happened

According to the available record, Percento Technologies Internationa was listed by the medusa ransomware group on 19 August 2024. The group asserts that internal files were exfiltrated during a ransomware attack. No further technical details—such as the initial access vector, the precise date of intrusion, the volume of data taken, or any ransom demand—have been disclosed in the public facts. The number of individuals whose information may be involved is listed as unknown. The listing itself is a claim by the group; independent confirmation of the breach’s full scope has not been provided in the material available.

Because the only concrete statements concern the listing date and the assertion of internal-file exfiltration, any reconstruction of the attack timeline or method would be speculative. What is known is that the organisation’s name appeared on the medusa leak site under the stated circumstances, and that the data category named is internal files.

Who is medusa?

Medusa is a ransomware operation that has been active in recent years and is known for a double-extortion model: encrypting systems while also copying data and threatening to publish it if payment is not made. The group maintains a leak site on which it posts victim names and, in some cases, sample files. Public reporting on medusa has documented attacks against a range of sectors, including manufacturing, professional services and technology firms. Its typical tactics include initial access through compromised credentials or vulnerabilities, followed by lateral movement, data staging and encryption. The group’s listings are claims intended to increase pressure on the named organisation; they do not by themselves constitute independent verification of every detail asserted.

In the present case, medusa’s listing of Percento Technologies Internationa is therefore treated as an unverified claim that internal files were taken. No additional statements attributed specifically to this victim beyond that listing appear in the facts.

About Percento Technologies Internationa

Percento Technologies International, founded in 1999, is an IT services company. Its corporate office is recorded at 580 Westlake Park Blvd Ste 110, Houston, Texas, 77079, United States, and the firm is described as having approximately 20 employees. Organisations of this type commonly design, manage or support networks, cloud environments, security tools and business applications for clients. As a result they often hold administrative credentials, configuration data, service contracts and, in many cases, limited personal or commercial information belonging to the customers they serve.

A breach affecting an IT services provider can therefore have consequences that extend beyond the firm’s own staff. Client environments that rely on the provider’s access or expertise may face secondary risk if credentials or documentation are among the materials taken. With a workforce of roughly twenty people, the organisation is relatively small, yet its role in the technology supply chain means that any compromise can still carry operational weight for the businesses that depend on it.

The information in question

The facts state that internal files were exfiltrated in the ransomware attack. No more granular inventory—such as employee records, client lists, financial documents, source code or authentication secrets—has been publicly named. The number of people affected is unknown. Exact contents therefore remain unconfirmed.

IT services companies of this size and sector typically maintain internal documentation, project files, system inventories, email archives and access credentials. They may also store limited personal data of employees and, depending on contractual arrangements, certain client contact or technical details. Because the public record does not enumerate the specific files claimed by medusa, it is not possible to state with certainty which of these categories, if any, were involved. Readers should treat the exposure as limited to the general description of “internal files” until further verified information appears.

Why it matters

For individuals whose data may have been present, the principal risks are identity misuse, phishing that leverages accurate internal knowledge, and credential stuffing if passwords or tokens were among the files. Even without confirmation of personal identifiers, internal documents can contain enough context—project names, email addresses, organisational charts—to make subsequent social-engineering attempts more convincing. For the organisation itself, the consequences include potential disruption of client services, loss of trust, regulatory notification obligations if personal data is later confirmed to be involved, and the cost of investigation and remediation.

Because Percento Technologies Internationa operates in the IT services sector, any compromised credentials or network diagrams could also create pathways into customer environments. The absence of a published count of affected people does not eliminate the need for caution; it simply means the scale remains an open question. The listing date of 19 August 2024 places the claim in a period of sustained ransomware activity, underscoring that smaller providers continue to be targeted alongside larger enterprises.

If your data was in this claimed breach

If you have a current or past relationship with Percento Technologies Internationa—as an employee, contractor or client—consider taking a few practical steps. Monitor financial and email accounts for unexpected activity. Change passwords that may have been used in connection with the firm, and enable multi-factor authentication wherever it is available. Be alert to phishing messages that reference internal projects or contacts. Because the precise contents of the claimed files are unconfirmed, treat any communication that appears unusually well-informed with extra scrutiny.

You can also run a free exposure scan of your email address to check whether it has already appeared in known breach data sets. Such a scan will not confirm or rule out involvement in this specific incident, but it can indicate whether your address has surfaced elsewhere and help you prioritise further protective measures. Stay informed through official channels from the organisation if they issue updates, and avoid relying solely on unverified claims circulating online.

AICompiled with AI assistance from public sources and published under our editorial standards.