Heimarbeit-Verzeichnis Breach Exposed 19,835 German Job Seekers

HEROIC analysts identified a leaked dataset tied to Heimarbeit-Verzeichnis, a now-defunct German employment platform that listed work-from-home opportunities. The breach dates back to August 26, 2018, and exposed 19,835 records containing email addresses and plaintext passwords, later shared on a popular hacking forum.

Why Plaintext Passwords Make This Breach Especially Risky

Unlike hashed or encrypted passwords, plaintext credentials require no cracking at all. Anyone who obtains this dataset has immediate, ready-to-use login combinations. Because Heimarbeit-Verzeichnis was aimed at job seekers, many of whom were sharing personal contact details in hopes of remote work, this breach put real people's everyday email accounts directly at risk.

What Was Exposed in the Heimarbeit-Verzeichnis Breach

• Email addresses
• Plaintext passwords

Why This Matters for German Job Seekers

People searching for remote work often reuse the same email and password across multiple job boards, freelance platforms, and email providers. Attackers exploit this pattern through credential stuffing, feeding leaked login pairs into automated tools that try them across other sites. A single reused password from this breach could open the door to email accounts, banking logins, or social media, leading to account takeover or identity theft.

How This Database Breach Became a Combolist

Heimarbeit-Verzeichnis is classified as both a database breach and a combolist. The initial compromise pulled user records directly from the platform's database. From there, the email and plaintext password pairs were reformatted into a combolist, a simplified file built specifically for automated login attempts, which explains why this eight-year-old breach is still circulating on hacking forums today.

Check If Your Email Was Exposed in the Heimarbeit-Verzeichnis Breach

If you ever registered on Heimarbeit-Verzeichnis or reused that password anywhere else, it's worth checking your exposure now. HEROIC's free breach scanner searches more than 400 billion leaked records, including this one, and tells you instantly whether your information has been compromised.