2020-12-25 — [2021-04-02_14-10-23].7z

Use 7-Zip to "Test" the archive before extraction to ensure no data corruption occurred during transfer.

Modern NVRs (Network Video Recorders) often name exports by the "Date of Footage" followed by the "Date of Export." 2020-12-25 [2021-04-02_14-10-23].7z

The primary identifier, often used for backups of logs, security footage, or event-specific data from December 25, 2020. Use 7-Zip to "Test" the archive before extraction

Ensure the archive came from a trusted source, as .7z files can execute scripts if they contain malicious binaries. A high-compression archive format

A high-compression archive format. You will need a tool like 7-Zip or WinRAR to open it. Common Contexts for This Naming Convention This specific naming style is frequently seen in:

This indicates the archive was generated on April 2, 2021, at 2:10:23 PM . This format is common in automated forensic exports or backup software to prevent overwriting files.