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Administration Guide

Supported file types

Supported file types

File filter allows the FortiGate to block files passing through based on file type based on the file's meta data only, and not on file size or file content. A DLP profile must be configured to block files based on size or content, such as SSN numbers, credit card numbers, or regexp.

The following file types are supported in file filter and DLP profiles:

Type

Description

.net

Match .NET files.

7z

Match 7-zip files.

activemime

Match activemime files.

arj

Match arj compressed files.

aspack

Match aspack files.

avi

Match avi files.

base64

Match base64 files.

bat

Match Windows batch files.

binhex

Match binhex files.

bmp

Match bmp files.

bzip

Match bzip files.

bzip2

Match bzip2 files.

c/cpp

Match c/cpp files.

cab

Match Windows cab files.

chm

Match Windows compiled HTML help files.

class

Match class files.

cod

Match cod files.

crx

Match Chrome extension files.

dll

Match dll files.

dmg

Match Apple disk image files.

elf

Match elf files.

exe

Match Windows executable files.

flac

Match flac files.

fsg

Match fsg files.

genscript

Match generic script files.

gif

Match gif files.

gzip

Match gzip files.

hlp

Match Windows help files.

hta

Match hta files.

html

Match html files.

hwp

Match hwp files.

iso

Match ISO archive files.

jad

Match jad files.

javascript

Match javascript files.

jnlp

Match jnlp files. Only supported in proxy inspection mode.

jpeg

Match jpeg files.

lzh

Match lzh compressed files.

lzip

Match lzip files.

mach-o

Match Mach object files.

mime

Match mime files.

mov

Match mov files.

mp3

Match mp3 files.

mpeg

Match mpeg files.

msi

Match Windows Installer msi files.

msoffice

Match legacy MS-Office files. doc, ppt, and xls.

msofficex

Match MS-Office XML files. docm, docx, pptm, pptx, xlsm, and xlsx.

pdf

Match Acrobat PDF files.

petite

Match petite files.

pfile

Match pfile files.

png

Match png files.

python

Match python files.

rar

Match rar archives.

registry

Match registry files.

rm

Match rm files.

rpm

Match rpm files.

shellscript

Match shell script files.

sis

Match sis files.

sylk

Match Microsoft symbolic link files.

tar

Match tar files.

tiff

Match tiff files.

torrent

Match torrent files.

unknown*

Match unknown files

upx

Match upx files.

uue

Match uue files.

wasm

Match WebAssembly files.

wav

Match wav files.

wma

Match wma files.

xar

Match xar archive files.

xz

Match xz files.

zip

Match zip files.

* This file type is only available in DLP profiles.

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Supported file types

Supported file types

File filter allows the FortiGate to block files passing through based on file type based on the file's meta data only, and not on file size or file content. A DLP profile must be configured to block files based on size or content, such as SSN numbers, credit card numbers, or regexp.

The following file types are supported in file filter and DLP profiles:

Type

Description

.net

Match .NET files.

7z

Match 7-zip files.

activemime

Match activemime files.

arj

Match arj compressed files.

aspack

Match aspack files.

avi

Match avi files.

base64

Match base64 files.

bat

Match Windows batch files.

binhex

Match binhex files.

bmp

Match bmp files.

bzip

Match bzip files.

bzip2

Match bzip2 files.

c/cpp

Match c/cpp files.

cab

Match Windows cab files.

chm

Match Windows compiled HTML help files.

class

Match class files.

cod

Match cod files.

crx

Match Chrome extension files.

dll

Match dll files.

dmg

Match Apple disk image files.

elf

Match elf files.

exe

Match Windows executable files.

flac

Match flac files.

fsg

Match fsg files.

genscript

Match generic script files.

gif

Match gif files.

gzip

Match gzip files.

hlp

Match Windows help files.

hta

Match hta files.

html

Match html files.

hwp

Match hwp files.

iso

Match ISO archive files.

jad

Match jad files.

javascript

Match javascript files.

jnlp

Match jnlp files. Only supported in proxy inspection mode.

jpeg

Match jpeg files.

lzh

Match lzh compressed files.

lzip

Match lzip files.

mach-o

Match Mach object files.

mime

Match mime files.

mov

Match mov files.

mp3

Match mp3 files.

mpeg

Match mpeg files.

msi

Match Windows Installer msi files.

msoffice

Match legacy MS-Office files. doc, ppt, and xls.

msofficex

Match MS-Office XML files. docm, docx, pptm, pptx, xlsm, and xlsx.

pdf

Match Acrobat PDF files.

petite

Match petite files.

pfile

Match pfile files.

png

Match png files.

python

Match python files.

rar

Match rar archives.

registry

Match registry files.

rm

Match rm files.

rpm

Match rpm files.

shellscript

Match shell script files.

sis

Match sis files.

sylk

Match Microsoft symbolic link files.

tar

Match tar files.

tiff

Match tiff files.

torrent

Match torrent files.

unknown*

Match unknown files

upx

Match upx files.

uue

Match uue files.

wasm

Match WebAssembly files.

wav

Match wav files.

wma

Match wma files.

xar

Match xar archive files.

xz

Match xz files.

zip

Match zip files.

* This file type is only available in DLP profiles.