high severity October 23, 2023 · 3 min read Unverified claim — what this is

www.portage.k12.in.us Listed by ALPHV Ransomware Group

If you are a customer of portage.k12.in.us, here’s what is being claimed, and what it would mean for you.

If we do not receive the ransom within 48 hours. All data will be published.
— from Alphv’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.

www.portage.k12.in.us Listed by ALPHV Ransomware Group

On October 23, 2023, the Portage Township Schools district in Indiana appeared on the leak site of the Alphv ransomware group, with the attackers warning that all exfiltrated internal files would be published if a ransom was not paid within 48 hours.

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Details from the Leak-Site Listing

The primary disclosure on the Alphv leak site states that the district’s systems were compromised in a ransomware attack and that attackers successfully exfiltrated internal files. The listing does not specify the number of records affected, the exact data types beyond “internal files,” or name any particular categories such as student records or employee information. It simply presents the 48-hour ultimatum and the threat of full publication. Public reporting on Alphv indicates the group often uses this public shaming tactic after initial encryption to increase pressure on victims who refuse to pay.

Why This Matters for You and Your Family

When a K-12 school district is hit, the people most exposed are the families whose children attend those schools. Your child’s personal details, medical notes, disciplinary records, or family contact information may sit inside the very “internal files” now at risk. Even if the leak-site listing does not quantify affected records, the exposure of any district-held data creates immediate identity and privacy risks for every current and former student, every employee, and every parent whose information was stored on those systems. School breaches repeatedly prove that once data leaves controlled environments it circulates quickly among identity thieves, blackmailers, and opportunistic criminals.

The Doxxing and Identity-Chain Implications

School records are especially dangerous because they link children’s names, dates of birth, addresses, and parent contacts in one place. Attackers or subsequent buyers can chain that information with usernames discovered in the same files, creating persistent doxxing profiles. A single leaked school email address or student ID can be correlated with gaming accounts, social-media handles, and family phone numbers. The result is an identity chain that follows your family for years, enabling everything from spear-phishing campaigns against your child to physical stalking based on home addresses pulled from emergency-contact forms.

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Report details & sourcing

Attributed to Alphv · 727 incidents tracked →

Severity High the filing does not enumerate what was exposed

Disclosed October 23, 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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Alphv — 727 incidents tracked

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

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