Knottingham Trent University Listed by ShadowByt3$ Ransomware Group

Your passport number, date of birth, and full name may now be listed on a ransomware group's leak site. These three pieces of information together can be used to open accounts, request official documents, or commit long-term identity fraud that follows you for years.

ShadowByt3$ has listed Knottingham Trent University on its leak site, claiming it accessed data through the university's webapps.ntu.ac.uk portal on or around 19 August 2025. The group states it stole passport numbers and details from scanned PDF copies, dates of birth shown on profile screens, nationalities, countries of birth, and full legal names. Knottingham Trent University has not publicly confirmed the claim as of writing. The filing itself does not state how many people were affected.

The 410-day gap between incident and filing

The record shows the claimed incident date of 11 July 2025 and the filing date of 25 August 2026 — an interval of 410 days, or roughly 13.5 months. Notification timelines vary depending on when an investigation concludes and which legal requirements apply, so this gap alone does not prove delay or compliance failure. It does, however, mean that anyone whose records were involved has lived with potential exposure for well over a year without official word from the university.

What a ransomware leak-site listing actually establishes

A listing on a ransomware group's site is an accusation, not proof. These crews frequently post organisations to create pressure, sometimes recycling older data, exaggerating what was taken, or listing targets they never fully compromised. The description of stolen material — especially claims about "raw PDF copies of passports" — is marketing written by the attackers. No independent party has verified the claim, and the university has issued no confirmation.

Real confirmation would require the university to write directly to affected individuals, a regulator to announce an investigation with confirmed numbers, or forensic evidence published by a trusted third party. Until one of those appears, this remains an unverified claim. That uncertainty is important: it protects you from over-reacting, but it also means you cannot safely assume nothing happened.

The permanent nature of passport and identity data

Unlike a credit card or password, a passport number combined with your date of birth and full name cannot be cancelled or reissued without significant effort. These details do not expire in any practical sense for identity thieves. If the attackers obtained clean copies, they or anyone they sell the data to can use it to impersonate you with banks, government agencies, or visa services long after this listing disappears.

The record does not disclose how the university stored any passwords that may have been involved. Because the hashing or encryption scheme is unknown, treat any university password you used as potentially compromised. Change it immediately on the NTU systems and anywhere else you reused it.

The wider pattern of unverified university claims

Ransomware groups have repeatedly published claims against universities, often leveraging the sector's large volumes of international student data that includes passports and nationality records. Many of these listings turn out to be overstated or used primarily for negotiation rather than reflecting massive successful theft. The pattern gives you context for this specific claim: universities appear regularly on these sites, but the actual scale and accuracy of each posting varies widely. Knowing this helps you calibrate your concern for the next similar alert you see.

What you should do now

• Change your Knottingham Trent University password immediately and do not reuse it anywhere else. Because the storage method is unknown, this is the safest precaution.
• Contact Knottingham Trent University directly to ask whether your records were included in the incident. Provide your student or applicant ID if you have one. If you have moved address since July 2025, use both your old and current details.
• Monitor your credit reports from Experian, Equifax, and TransUnion. Place a fraud alert or credit freeze if you see unexpected activity.
• Treat any unsolicited contact claiming to be from a bank, visa service, or government agency with extreme caution if they reference your passport details.
• Consider professional identity monitoring that tracks attempts to use your specific combination of name, date of birth, and passport data across dark web markets and new account openings.

GalaxyWarden provides continuous monitoring across 13.1B+ breach records and 100+ platforms, with identity-chain mapping and remediation handled by specialists.