ESET SMART SECURITY 4 - QUICK START GUIDE FOR MICROSOFT WINDOWS 7-VISTA-XP-2000-2003-2008 Uživatelská příručka stáhnout pdf (Strana 33)

Examples

If you wish to exclude all files in a folder, type the path to the folder and use the mask “*.*”.

To exclude an entire drive including all files and subfolders, use the mask "D:\*".

If you want to exclude doc files only, use the mask “*.doc“.

If the name of an executable file has a certain number of characters (and characters vary) and you only know the first

one for sure (say “D”), use the following format: “D????.exe”. Question marks replace the missing (unknown)

characters.

4.1.1.6 ThreatSense engine parameters setup

ThreatSense is technology consists of many complex threat detection methods. This technology is proactive, which

means it also provides protection during the early hours of the spread of a new threat. It uses a combination of several

methods (code analysis, code emulation, generic signatures, virus signatures) which work in concert to significantly

enhance system security. The scanning engine is capable of controlling several data streams simultaneously,

maximizing the efficiency and detection rate. ThreatSense technology also successfully eliminates rootkits.

The ThreatSense technology setup options allow you to specify several scan parameters:

File types and extensions that are to be scanned,

The combination of various detection methods,

Levels of cleaning, etc.

To enter the setup window, click the Setup... button located in any module‘s setup window which uses ThreatSense

technology (see below). Different security scenarios could require different configurations. With this in mind,

ThreatSense is individually configurable for the following protection modules:

Real-time file system protection,

Document protection,

Email client protection,

Web access protection,

and Computer scan.

ThreatSense parameters are highly optimized for each module, and their modification can significantly influence system

operation. For example, changing parameters to always scan runtime packers, or enabling advanced heuristics in the

Real-time file system protection module could result in a system slow-down (normally, only newly-created files are

scanned using these methods). We recommend that you leave the default ThreatSense parameters unchanged for all

modules except Computer scan.

4.1.1.6.1 Objects

The Objects section allows you to define which computer components and files will be scanned for infiltrations.

Operating memory – Scans for threats that attack the operating memory of the system.

Boot sectors – Scans boot sectors for the presence of viruses in the master boot record.

Email files – The program supports the following extensions: DBX (Outlook Express) and EML.

Archives – The program supports the following extensions: ARJ, BZ2, CAB, CHM, DBX, GZIP, ISO/BIN/NRG, LHA,

MIME, NSIS, RAR, SIS, TAR, TNEF, UUE, WISE, ZIP, ACE, and many others.

Self-extracting archives – Self-extracting archives (SFX) are archives needing no specialized programs – archives – to

decompress themselves.

Runtime packers – After executing, runtime packers (unlike standard archive types) decompress in memory. In

addition to standard static packers (UPX, yoda, ASPack, FSG, etc.), the scanner supports (thanks to code emulation)

many more types of packers.

1 2 ... 28 29 30 31 32 33 34 35 36 37 38 ... 123 124

Žádné komentáře

ESET SMART SECURITY 4 - QUICK START GUIDE FOR MICROSOFT WINDOWS 7-VISTA-XP-2000-2003-2008 Uživatelská příručka Strana 33