Lumin Pdf – Apr 01, 2019
On Apr 01, 2019 attack happened. The PDF management service Lumin PDF suffered a data breach. The breach wasn’t publicly disclosed until September when 15.5M records of user data appeared for download on a popular hacking forum. The data had been left publicly exposed in a MongoDB instance after which Lumin PDF was allegedly been “contacted multiple times, but ignored all the queries”. The exposed data included names, email addresses, genders, spoken language and either a bcrypt password hash or Google auth token. The data was provided to HIBP by a source who requested it be attributed to “JimScott.Sec@protonmail.com”. On Sep 18, 2019 only breach discovered.