Re: Help me choose software for security please!

Olicaca wrote:


Sebastian,i don't understand really ur answer purpose here.I just ask
u some software u know,


Would you please write in proper English, like in any other formal letter?

> famous and useful and i don't underline about

my security problem here,i ask about the software and just the
software,don't care much about security knowlegde,so that let help


Sorry that I dared for actually addressing your problem... Anyway, this is a newsgroup, not a support forum. Don't expect your questions to be answered or even the discussion leading to a point you'd like.

about software please(!),what program best and useful.Okie?


Your system is compromised, so no software can't help you. D'Oh, that's trivial!

If you come a site and suddenly,a file down and install on ur
computer,so how do you deal with?


Turn off the computer, boot from an offline media, create a backup and then start verifying against a well-known safe backup, signature base etc., consequently restoring any modification. Then I'd login as admin, create a new user account and shift over all data. Then I start verifying them in the background while rebuilding all settings and reinstalling all relevant programs from trusted media.

What else?

> And if you install a file that bound with a virus,

I simply don't do this. Period.

> so beside you install the soft,how do you know and treat with that
> malware?

I guess I'd recognize the misbehaviour pretty soon, and start investigating it.

> Some

month ago i get xorer virus from a CD-Rom(it is so unluck to me that
that time my antivirus not updated)


Even if it was, that generally wouldn't have stopped it.

Windows ACLs i know alitlle but as i know,if a folder write and delete
protected


That is, the effective write access of the user to the folder is denied. That's what you mean? Since there's some scenarios where other permissions might allow write access as well (f.e. being the owner, being able to change the ACLs, delete child permissions on the upper folder).

then no any program can write data to it,and if a folder can
be write by a program then virus can write to it.


Yes, trivially. The access is enforced by the kernel, and everything has to pass trough it for accessing hardware resources (other than CPU and RAM).

Process Monitor i know but so slow down and not a installation monitor
tool ja,even i use it monitor my installation then i cannot control
anything aswell.


You cannot control other than by ACLs and capabilities. If you give write access somewhere, then the installation is free to write there. if you don't want this, set proper permissions.

> Scamware i dont know.

You know, it is security software that tries to implement a broken concept in a broken way, so actually reduces the security.

Okie,so all your ever advice is not useful for me.


Well, this might be because you didn't ask the proper questions? From what you wrote it seems like you didn't even flatten and rebuild the system.
.

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