Eurofiber France’s Cybersecurity Oops: Hackers Breach Ticket System, Data on the Loose!
Eurofiber France SAS recently fell victim to a data breach, but luckily, no critical data was impacted. The hackers, calling themselves ByteToBreach, accessed the ticket management system, but Eurofiber insists their cloud and regional services are safe. They’ve taken swift action to patch vulnerabilities and alert the authorities.

Hot Take:
Oh, Eurofiber France, you had one job: to keep the fiber connections secure! But instead, you’ve given us a new twist on the ‘French connection’, where hackers get access to your ticket management system and have a field day with your data. Sacré bleu, tighten that security before your network becomes the next tourist attraction for cybercriminals!
Key Points:
- A cyber incident impacted Eurofiber France’s ticket management system.
- The breach affects only the French division, including several sub-brands.
- No “critical data” was impacted, according to the company.
- Threat actor ‘ByteToBreach’ claims to have stolen data from 10,000 business clients.
- Eurofiber France reported the breach to French authorities and filed for extortion.
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