Skip to content
Assurance Retraite Data Breach Affects 70,372 Accounts

Assurance Retraite Data Breach Affects 70,372 Accounts

First seen 21 Oct 2026, 04:20 UTC • •
API

Article Content

Browse articles
ThreatCluster AI
ThreatCluster •October 21, 2026 at 06:18 UTC
  • •Assurance Retraite breach affected 70,372 unique email addresses.
  • •Personal data including social security numbers was compromised.
  • •Breach attributed to a compromised partner account.

In September 2024, the French national pension fund Assurance Retraite experienced a data breach impacting approximately 370,000 assistance beneficiaries. The breach exposed 70,372 unique email addresses, along with personal information such as names, dates of birth, physical addresses, phone numbers, income levels, marital statuses, French social security numbers, and details of relatives. Assurance Retraite attributed the breach to a compromised partner account. The breach was disclosed on October 20, 2026, with the affected accounts now listed on Have I Been Pwned. Users are advised to change their passwords and implement two-factor authentication where possible.

Start a free Starter trial for enhanced analysis

Ask AI about this cluster

Updated just now How this analysis works

Timeline

2024-09-01
Data breach occurred
Assurance Retraite suffered a data breach affecting approximately 370,000 assistance beneficiaries.
Redpacketsecurity
2026-10-20
Breach disclosed
Assurance Retraite officially disclosed the breach, revealing the extent of the compromised data.
Haveibeenpwned

More articles in this cluster (4)

Following this threat?

Track Assurance Retraite in your own feed — you're alerted when they show up in new reporting, leak sites or exploitation.

Free account · no card needed

Extracted Entities (2)

1 / 2

Common questions

What personal data was exposed?
The breach exposed names, dates of birth, physical addresses, phone numbers, income levels, marital statuses, social security numbers, and details of relatives.
How many accounts were affected?
Approximately 70,372 unique email addresses were compromised in the breach.
What should affected users do?
Affected users should change their passwords immediately and enable two-factor authentication on their accounts.