Have I Been Pwned is a user on mirrored.social. You can follow them or interact with them if you have an account anywhere in the fediverse.
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New breach: JoomlArt inadvertently exposed 22k records in a public Jira ticket in Jan. Impacted data included usernames, email addresses, purchase histories and MD5 password hashes. 75% were already in @haveibeenpwnedhttps://haveibeenpwned.com/