Data breachUnknownApril 8, 2026

Alinto: a massive leak of 40 million emails hits CAC40 companies

A massive leak at a key email player in France A major incident hits Alinto, a French provider of professional email solutions based

Victim: Alinto

SectorOther

CountryFrance

Imported from cyberattaque.org — pending editorial review. The block below is the machine-extracted summary; consult the source link for the full French reporting.

A massive leak at a key email player in France A major incident hits Alinto, a French provider of professional email solutions based.

Sources

cyberattaque.orghttps://www.cyberattaque.org/alinto-une-fuite-massive-de-40-millions-demails-touche-les-entreprises-du-cac40/
cybernews.comhttps://cybernews.com/security/alinto-email-data-leak-exposes-traffic/

Related incidents

Data breachUnknownMay 25, 2026

1,528 contacts at Nature & Cie, claimed leak

Nature & Cie's business contacts are affected by a claimed leak. According to the claim, the database in question mainly targets a B2B scope: business contacts…

Victim: Nature & Cie
Records: 1.5K

Data breachOngoingMay 23, 2026

Delko, ongoing cyberattack and extortion.

A data leak targeting Delko, a French network of garages and car maintenance centres, is currently being claimed by the cybercriminal group LAPSUS$, known for its extortion operations…

Victim: Delko, ongoing cyberattack and extortion.

Data breachUnknownMay 23, 2026

Largo hit by a cyberattack: customer and order data leaked

The French high-tech refurbishment specialist Largo informs its customers that it was the victim of a security incident that affected part of

Victim: Largo

Data breachUnknownMay 22, 2026

Almerys at the heart of a massive leak of 15 million social security numbers

A database attributed to Almerys, a major player in third-party payment and health data flow management in France, is currently being offered on

Victim: Almerys