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How to update virus definitions inside the installation Packages ???

Updated: 21 May 2010 | 12 comments
Anil Kumar H's picture
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I have created several SEP packages like silent, progress bar etc...

I want to know how to update virus definitions inside the Installation Packages so that even installation packages will have latest definitions.

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AravindKM's picture
28
Sep
2009
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Go to \Program

Go to \Program Files\Symantec\Symantec Endpoint Protection
Manager\Inetpub\Contents\

Here you will see a folder which starts with
{C60 go inside that folder and find out the directory with latest modified date and copy full.zip file in the new package
you are created.Remove vdefhub.zip from that folder and rename this full.zip as
vdefhub.zip.Now you will get a package with latest update(AV/AS).

 

Please don't forget to mark your thread solved with whatever answer helped you : ) Thanks & Regards Aravind

Anil Kumar H's picture
28
Sep
2009
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this is manual task... is

this is manual task...

is there any automate process where installation packages will get updated automatically when there is any new definitions

AravindKM's picture
28
Sep
2009
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As per my knowledge noting up

As per my knowledge noting up to now.

 

Please don't forget to mark your thread solved with whatever answer helped you : ) Thanks & Regards Aravind

Sandeep Cheema's picture
09
Oct
2009
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Your best bet would be to

Your best bet would be to automate the process with a scheduled task(daily) on the server that is hosting the install package. Should be very easy to accomplish.

De facto when AV does something, it starts jumping up and down, waving its arms, and shouting "Hey!  I found a virus!  Look at me!  I'm soooo goooood!"

AravindKM's picture
28
Sep
2009
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  This idea is in development

 

This idea is in development stage you can also vote for that

Ref: https://www-secure.symantec.com/connect/idea/inclu...

Please don't forget to mark your thread solved with whatever answer helped you : ) Thanks & Regards Aravind

John_Prince's picture
29
Sep
2009
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Info

Greetings,

Generating packages in this fashion is not really necessary. The new RU5 release doesn't even have definitions included in the package. As soon as you deploy and install the client it will immediately contact the Endpoint Manager and check for a virus definition update whether you did the above process or not.

You may save on some bandwidth by doing this, though if bandwidth is a concern you probably should be looking at GUP's or something similar.

Remote Product Specialist, Business Critical Services, Symantec

StandAround's picture
09
Oct
2009
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Quantify

Only MR5 packages pushed from the SEPM do not include any defs.
The deployed package uses the definitions that it finds on the client while it waits for the new definitions.

Clients with no antivirus on are in trouble anyway, and a few minutes extra while they wait for definitions is not going to change anything.
You would naturally want to deploy your GUP's first, give them a chance to update, and then start deploying clients.

You can however create packages that contain the latest definitions and then deploy them through different methods according to your requirements. Bear in mind, you're looking at +- 50 MB per client X x-amount of clients over a WAN and you could be saving GIG's of bandwidth

Obviously installing directly from the CD installs with the creation date definitions.

 

JohnSn's picture
09
Oct
2009
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Re: Quantify

Hi Standaround. I disagree with you on waiting a few minutes for new defs to arrive.
Depending on how old the defs are on the system, you can be in a world of hurt when there are no defs present. There is plenty of malware around that will find and infect a system that has no protection.
That is also one of the reasons new PC's are not put on our network before all patches and virdefs are up to date.

Sandeep Cheema's picture
09
Oct
2009
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JohnSn, That's not the point

JohnSn, That's not the point as far as I can relate.

When you are deploying to tens of thousands of machines, there are always couple hundred that do not communicate with the manager for whatever reason. Having the latest defs ensures that these clients stay protected on a best effort basis before they are attended to.

Updating the package repository with a script on the server through a task, which copies over the zip file from the SEPM folder and renames it will just enhance the package with latest definitions. I personally think he has a point.

De facto when AV does something, it starts jumping up and down, waving its arms, and shouting "Hey!  I found a virus!  Look at me!  I'm soooo goooood!"

JohnSn's picture
09
Oct
2009
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Re: Sandeep

isn't that what I just stated? Installing a client, including the latest virdefs/content, is better than installing a client without virdef/content and wait for the client to update?

Sandeep Cheema's picture
09
Oct
2009
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Right. Multitasking here. I

Right. Multitasking here. I apologize.

De facto when AV does something, it starts jumping up and down, waving its arms, and shouting "Hey!  I found a virus!  Look at me!  I'm soooo goooood!"

StandAround's picture
13
Oct
2009
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@JohnSN

Hi JohnSN

I must admit, that when I first heard about it I hyperventilated a little... and then I gave it some thought.

If your clients deffs are outdated... You're already in pain, and should probably be focusing on sorting the definitions out, rather than upgrading. Depending on the type of infection/pain, your installation exe's could well get infected. If your machine is infected, it should also be taken off the network, cleaned, and then have an AV installed/repaired.

If you're installing SEP off the network, then you're not deploying from the SEPM, therefore, you're able to create packages with the latest deffs, or use the intelligent updater. Remember, it's only when deploying from the SEPM that the package goes out without deffs, and it will use whatever deffs are there.

Feel free to message me if you would like to discuss this further...