leaksear.ch has indexed a Pet Stop Link dataset containing 10,052 records from an internal admin/staff table, including account identifiers, contact data, activity timestamps and salted MD5 password hashes, with no breach date listed (leaksear.ch metadata). Pet Stop Link is Pet Stop’s app-connected dog fence platform from Perimeter Technologies, Inc.; public listings describe it as giving users and Pet Stop dealers real-time system information and collar settings (play.google.com, petstop.com).
What happened
leaksear.ch indexed the dataset on May 24, 2026. The leak-source metadata describes the source as an internal admin/staff table, but it does not identify the exposure path, the system where the table was obtained, or any actor attribution (leaksear.ch metadata).
Public materials put that table in context: Pet Stop says the LINK system provides real-time monitoring, remote adjustments and smartphone control, while a Rise case study describes Link as a Bluetooth- and Internet-enabled app, web platform and API with customer, dealer and administrator roles (petstop.com, rise.co).
Because the breach date is unknown, security teams should treat last-login and last-active timestamps as record data, not as a confirmed incident timeline (leaksear.ch metadata).
What data was exposed
The index lists email, username, name, phone, address, country and hashedPassword as searchable fields. The dataset description also includes display names, last-login timestamps and salted MD5 password hashes (leaksear.ch metadata).
Additional stored fields include deactivation status, dealer ID, user ID, mobile device manufacturer and model, app version, operating-system information, last-active data, and fields labeled resetcode, token and webtoken. Those additional fields are context in the records, not direct search pivots on leaksear.ch (leaksear.ch metadata).
Why this matters
An internal admin/staff table can help attackers map support, dealer or back-office accounts and craft targeted phishing that references Pet Stop Link usage, account names, devices or recent activity. The salted MD5 hashes are not plaintext passwords, but MD5 is a legacy fast hashing algorithm; OWASP recommends modern, slow password-hashing algorithms such as Argon2id, bcrypt or PBKDF2 and notes older MD5/SHA-1 hashes should be upgraded (cheatsheetseries.owasp.org).
People who reused a Pet Stop Link password elsewhere should change it there as well, and security teams should monitor for credential-stuffing and phishing attempts tied to Pet Stop Link, dealer support, pet fencing service or app update themes. Use the leaksear.ch check below to see whether your data appears in this Pet Stop Link leak.
Check your exposure
Vetted researchers and incident-response teams can request access or sign in if they already have access to check this dataset. Searchable pivots for this leak include address, country, email, hashed password, name, phone, and username.