.PST File Extension

Personal Storage Table File

Developer:	Microsoft
Popularity:	Widely used to archive data and backup important information
Open with:	Microsoft Outlook, Mozilla Thunderbird

Define PST file format.

PST is an Outlook Personal Storage File, which is used for storing multiple items such as calendar events, contacts, and email messages. It is an open proprietary file format which allows users to manage and archive their personal information efficiently.

Prime Key Features:

PST file maintains a structured order that allows for easy management and directions.
It acts as a useful tool for backing up important data and recovering user’s lost information.
It allows users to work in an environment where connectivity is limited by accessing the data without an internet connection.
It helps in encrypting data which enhances the security by converting it into an unreadable format.

PST file is a reliable and secure procedure for managing and storing personal information.

More About PST Files

Personal Storage Table (PST) files are essential for managing and archiving personal data of users which allows them to store their emails, contacts, calendar events, tasks and notes in a well-organized and mannered format. It also offers users with a secure method for backing up crucial data and ensures the easy access and retrieval of the same even in the offline mode. These files are versatile in nature as they provide storage capacity up to 50 GB in new versions of Outlook, but it also contains risk of file corruption if it exceeded certain file sizes.

Some Use Cases:

Users can export their data to a PST file whether when upgrading to a new version or transferring to a different computer, for seamless migration.
Users can store their old emails and data that are no longer needed in the present but can be used in future.
In IT environments, PST files are used to test migrations or updates without affecting live data.

PST file open in Online PST Reader

PST file is essential for both personal and organizational data management as it ensures that the data is secure, safe and organized.

Forensic Information on PST File

Forensic analysis of PST files offers various valuable insights in different investigative areas, the main areas which are more focused is e-discovery and digital forensics. These files can serve as a source for data recovery which can help investigators to recover deleted emails and attachments to further show in legal cases. PST files can also act as evidence in email fraud cases by providing the list of emails that were sent, but not received.

MIME Type	`application/vnd.ms-outlook`
Magic Bytes	`!BDN` (ASCII)
Signature	`21 42 44 4E` (HEX)
Common Applications	Microsoft Outlook
Usage	Used for email storage, archiving, and backup.