File Types
File types supported by Enterprise Data Loss Prevention (E-DLP).
Enterprise Data Loss Prevention (E-DLP) supports the following file operations, upload parameters, file
types, and actions.
File Name Characters—File name up to 64 bytes in length are supported.
File Operations—You can upload and download files using HTTP and HTTPS (no
FTP or SMTP) using:
File Size—The maximum supported file size is dependent on the application.
Review the
supported applications for
more information.
Data Flow—File uploads and downloads are supported. Review the
supported applications to
learn the data flow direction supported for each application.
Enterprise DLP doesn’t support maintaining a session connection to
continue inspection if a file download is paused. The DLP cloud service
inspection is terminated for the file if the download operation is
paused.
Concurrent File Uploads—25 concurrent file uploads are supported.
File Types—Enterprise DLP supports inspection of the following file
types.
Microsoft Office (.doc, .docx, .ppt, .pptx, .xls, .xlsx)
Microsoft Visio (.vsd, .vsdm, .vsdx)
.csv
.pdf
.rtf
.txt
- Image files (.jpg, .jpeg, .png, .tif, .tiff)
- Source Code File Types—Enterprise DLP supports inspection of the
following source code file types.
Cfamily—C, C++, C+, C#, Objective
C
Go
HTML
java
javascript
JSON
perl
powershell
python
r
ruby
vbs
verilog
vhd1
x86_assembly
ZIP Files—Enterprise DLP supports inspection of ZIP and 7Z (7-ZIP
file archiver) files containing the supported file types listed above.
Enterprise DLP supports multilevel compressed files.
Prisma Access, NGFW (Managed by Panorama), and NGFW (Managed by Strata Cloud Manager)—Up to four levels of file
compression is supported. The total file size for all uncompressed
files may not exceed the maximum supported file size for each
application.
Data Security—No maximum number of file compression
levels. The total file size for all uncompressed files may not
exceed the maximum supported file size for each application.
Response—Block and Alert actions are supported for HTTP and HTTPS files.
However, the Block page doesn’t display the name of the file that the managed
firewall blocked.