Comodo Internet Security build is released!

Hello Everyone ! :slight_smile:

Please welcome the new major release for COMODO Internet Security/Antivirus/Firewall !!

While we are getting very close to our next generation CIS Version10 Beta release, we also work ■■■■■■■ the feedbacks and the bugs we received from you for the previous version of CIS

The main of purpose of this major release includes important new features as well as the bug fixes and improvements !

Existing CIS 6.x, CIS 7x and CIS 8.x users will receive an automatic update offer CIS 8.4 Release update !

What’s new in ?


Extended “File Downloaders” file group :

“File Downloaders” file group has been extended with popular cloud clients such as GoogleDrive, OneDrive, DropBox, etc. !

Website Filtering browser signatures have become updatable:

We will update the browser signatures automatically once there is any update, so that there will be no problem on your Website Filtering experience !


  • Yahoo! installation offer is not shown during CIS/CAV paid packages’ updates anymore.
  • ‘Browser Protection’ feature is enabled by default upon clean install


  • Google Chrome and Internet Explorer crash upon closing when run in Sandbox

Download Location

Comodo Internet Security

Size: 169M ( 176506080 )
MD5: 386281af1ad3d453db49f27238d643ec
SHA1: 5c873c436941122b56962b061614dce0f2f73361

Comodo Antivirus

Size: 169M ( 176506072 )
MD5: 6c0653ef46d01a9836a16bfc859e13c6
SHA1: 339e385c250e0db35ccfac433af79b3c8f6bf12e

Comodo Firewall
Size: 169M ( 176506072 )
MD5: f5bb2c6c71534aa3381be0e8e1b14252
SHA1: d9e6c623a8a188da86d892e2764077f1afc7cd49

Nice to see new update.

One question Buket, how come installer is some 60 MB smaller than previous release?

Nice :):-TU

Thanks :-TU

Update went smoothly :-TU

Thanks for the update Comodo. :-TU

Great update. Thank you.

Geekbuddy is set to install by default again, beware.

Congrats with the release. Nice to seen an interim release between 8.2 and 10.

Hi Im_Special,
That is a small price to pay for free software IMO. :slight_smile:
I am forever grateful to Comodo for protecting my systems very well for free.

Kind regards.

Well yeah, I’m still rocking CIS as well, but last release had it defaulted to off, now it’s back on, people should just keep that in mind when installing.

I just want to say Thank You for the great product.
And one question - would it be possible to update to v.10 when released, or clean install is mandatory?

That’s the first thing I noticed. For it to be that much lighter something important must have been stripped from it.
Looking forward to the answer.

Most probably the AV definitions.

Yandex installer is smaller in this release. You can unzip installer and check what is inside.

There is lot of unneeded stuff there. Please Comodo, change this for new v10 release, remove it from installer and set to download if selected and needed.

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Hello HaryHr,

It is because of one of a new installer with a smaller package size inside CIS-consists of other installers being a security suite .

Kind Regards

Correct :slight_smile:

We will do our best to serve you the best !

Hello 23,

Yes, binary updates will be available from v8.2 to v10 .

Kind Regards

got this error after upgrading? any clues??

[attachment deleted by admin]

Thanks for the update Comodo. :■■■■