high severity December 26, 2023 · 4 min read Unverified claim — what this is

Tshwane University of Technology Listed by Rhysida Ransomware Group

If you are a student of Tshwane University of Technology, here’s what is being claimed, and what it would mean for you.

Tshwane University of Technology Tshwane University of Technology is a higher education institution in South Africa that came into being through a merger of three technikons - Technikon Northern Gauteng, Technikon North-West and Technikon Pretoria.
— from Rhysida’s own leak-site posting. This is the group’s claim, quoted verbatim; it is not GalaxyWarden’s reporting and has not been independently verified.

Tshwane University of Technology Listed by Rhysida Ransomware Group

Tshwane University of Technology was listed on the Rhysida ransomware leak site on December 26, 2023. The South African higher education institution joins a growing list of organizations whose internal files were allegedly exfiltrated during a ransomware attack. Anyone who studied, worked, or interacted with the university in recent years may have personal information caught up in the incident, even though the exact number of affected records remains unknown.

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Reported Details from the Listing

The Rhysida leak site states that it obtained internal files from Tshwane University of Technology following a ransomware deployment. The disclosure indicates that data was successfully exfiltrated before encryption occurred. No specific volume of records or detailed inventory of the stolen material appears in the public listing. The university has not yet released its own breach notification quantifying impacted individuals or listing exact data types. Public reporting on Rhysida incidents shows that such postings typically include samples of the stolen information to pressure victims into payment.

Why This Matters for You and Your Family

If you or your children attended Tshwane University of Technology, your personal details could now sit on a criminal marketplace. University records frequently contain full names, dates of birth, South African ID numbers, contact details, academic transcripts, and financial aid information. Even without an exact count, the exposure creates immediate risks of identity theft, loan fraud, and targeted phishing. Families often share email addresses or phone numbers across university systems and personal accounts, which means one breach can ripple outward quickly.

Internal files taken in these attacks regularly include staff payroll data, supplier contracts, and student health or disciplinary records. Once such information leaves institutional control, it is impossible to retrieve. Ordinary people end up dealing with the consequences for years through unexpected tax disputes, credit applications in their name, or sudden demands from scammers who already know intimate personal details.

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Report details & sourcing

Attributed to Rhysida · 295 incidents tracked →

Severity High the filing does not enumerate what was exposed

Disclosed December 26, 2023

Last reviewed August 8, 2026

Affected Unconfirmed

By GalaxyWarden Threat Research · Editorial & sourcing standards

Unverified claim — what this report is

This page documents a public listing on a ransomware/extortion group’s leak site, tracked via public threat-intelligence sources. A listing is the attacker’s claim. GalaxyWarden aggregates and reports such claims; we have not independently verified that a breach occurred, what data (if any) was taken, or the accuracy of anything the group asserts, and the named organisation has not necessarily confirmed the incident. Sections above describe what the listing shows and the group’s documented history — not verified findings about the named organisation. If you represent this organisation and believe anything here is inaccurate, tell us and we’ll review it promptly.

Editorial & sourcing policy

GalaxyWarden is a breach-monitoring service and news aggregator. We do not exfiltrate, host, purchase, or redistribute stolen data. Breach information is compiled from publicly accessible sources and threat-intelligence platforms, and is reported as claims attributed to their source. We promptly correct or remove material shown to be inaccurate — see our content & takedown policy or write to support@galaxywarden.com.

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Rhysida — 295 incidents tracked

Every breach we've attributed to Rhysida, in one running log. See who else they've hit →

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