Vodafone, one of the largest telcos in Europe and Africa, is named in a 1,000-record breach dataset indexed by leaksear.ch, exposing email addresses, passwords and usernames (leaksear.ch metadata, www.vodafone.com). The dataset does not include a confirmed breach date, reporter or reference link in the supplied metadata, so the 1,000-record exposure should not be treated as a confirmed full copy of any previously reported Vodafone incident (leaksear.ch metadata).
What happened
leaksear.ch metadata identifies this as a Vodafone breach dataset and records the indexing date as June 30, 2026. No breach date or source links were supplied with the leak metadata (leaksear.ch metadata).
Public reporting provides relevant context. Iceland's Post and Telecom Administration said Vodafone Iceland web pages were destroyed shortly after midnight on November 30, 2013, after a break-in into the company's Internet servers, and stolen sensitive data was leaked online (rafhladan.is). Have I Been Pwned lists a Vodafone breach from November 2013 affecting 56k accounts, attributed to Vodafone in Iceland, and says the exposed data included usernames, email addresses, social security numbers, SMS messages, server logs and passwords; The Hacker News contemporaneously reported a Vodafone Iceland hack and a data archive that appeared to include 77,000 user accounts (haveibeenpwned.com, thehackernews.com).
Those public sources establish historical Vodafone-related breach context, but the leaksear.ch metadata does not confirm that the 1,000 indexed records came from the 2013 incident or from any other named incident (leaksear.ch metadata).
What data was exposed
The searchable fields for this leak are email, username and password (leaksear.ch metadata). A source_user_id is also stored on records, but it is not directly searchable on leaksear.ch (leaksear.ch metadata).
No phone numbers, names, financial identifiers, SMS content or national IDs are listed in the supplied metadata for this 1,000-record index. Those broader categories appear in public reporting on the 2013 Vodafone Iceland incident, not in the leaksear.ch metadata for this dataset (haveibeenpwned.com, thehackernews.com, leaksear.ch metadata).
Why this matters
Email, username and password combinations are high-value for account takeover when users reuse passwords. Vodafone UK described a separate 2015 unauthorized-account-access incident as driven by email addresses and passwords acquired from outside Vodafone, and warned that affected customers could be exposed to fraud and phishing (www.vodafone.co.uk).
For affected individuals, the priority is to change any reused Vodafone-related password, enable multi-factor authentication where available, and treat unexpected account, billing or SIM-related messages as suspicious. Security teams should compare exposed emails and usernames against corporate identity stores and monitor for password reuse alerts and targeted phishing. If you may have used a Vodafone-related account, check whether your data appears in this leak and rotate any matching or reused password immediately.
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 email, password, and username.