Cellebrite is an Israeli digital forensics company. Its tools, particularly the UFED, are used by law enforcement worldwide to extract data from mobile devices.
Cellebrite tools can extract contacts, messages, call logs, emails, deleted files, app data, and location history, including data users believe was deleted..
Critical vulnerability: if iCloud backup is enabled, much of this data can be retrieved even without physical device access. Law enforcement can request iCloud data from Apple directly with a court order.
Mitigation: disable iCloud backup for sensitive data, enable full-device encryption, enable USB Restricted Mode on iOS (prevents USB extraction if device has been locked over one hour).
What it means in practice
Cellebrite UFED can extract messages, deleted files, location history, app data, and encrypted backups from most devices. The time required ranges from minutes to hours depending on the device model and whether a strong passphrase is set. A six-digit PIN provides significantly less protection than a strong alphanumeric passphrase. USB Restricted Mode on iOS limits what Cellebrite can access from a locked device; it must be enabled before the device is seized.
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