SF Express Data Breach History

This page tracks the SF Express data breach history and cybersecurity incidents affecting SF Express (China). BreachHistory currently indexes 2 publicly disclosed or catalogued incidents spanning 2020 through 2025, with approximately 90.9 million records reported as exposed across all indexed events. These totals may include overlapping datasets or third-party estimates and should not be interpreted as unique affected users.

The SF Express breach timeline includes major data breaches, cyber attacks, data leaks, credential exposures, API abuse, and other security incidents. Each incident provides details on the estimated records exposed, attack method, affected data types, and supporting public sources. Currently, 0 incidents are company-confirmed.

Largest SF Express Data Breaches

The largest indexed incidents include the 2020 SF Express — 65.9M users and the 2025 SF Express — 25M in mega leak. Record counts originating from threat actors or leak sites should be treated as estimates unless confirmed by SF Express or a regulator. Below is the list of large data breaches:

• 2020 2020 SF Express — 65.9M users — about 65.9M records exposed · Catalogued incident
• 2025 2025 SF Express — 25M in mega leak — about 25.0M records exposed · Catalogued incident

What Information Was Exposed?

Depending on the incident, exposed data may include phone numbers, names, physical addresses, and other personal information (PII). The exact data varies between incidents, so review each breach page before assuming your information was affected.

SF Express Data Breach 2026

At the time of this update, no SF Express data breach has been catalogued for 2026. New incidents are added as official disclosures, regulatory filings, or credible cybersecurity reports become available.

What To Do If You Were Affected

If you believe your account may have been involved in a SF Express data breach, change any reused passwords, enable multi-factor authentication (MFA), monitor your account for suspicious activity, and be cautious of phishing emails or fake breach notifications.

This SF Express breach history is maintained by BreachHistory using public disclosures, regulatory filings, security research, and clearly labelled third-party claims. For the complete breach timeline, records exposed, incident details, and AI Breach Risk Score, explore the sections on this page.