Usuário:Beremiz/est.nº005

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Beremiz/est.nº005
Página oficial ESET.com

ESET NOD32 Antivirus, comumente conhecido como NOD32, é um programa (software) antivirus desenvolvido pela empresa eslovaca ESET.

ESET NOD32 Antivirus commonly known as NOD32, is an antivirus package made by the Slovak company ESET. The following Operating Systems are supported by different ESET products: Microsoft Windows, Linux, FreeBSD, Novell NetWare, Windows Mobile platform, and others. A NOD32 Enterprise Edition package for businesses is also available that consists of NOD32 AntiVirus and NOD32 Remote Administrator.

History[editar | editar código-fonte]

NOD32 was created in the early 1990s when computer viruses were becoming increasingly prevalent.

Initially the program gained popularity with IT workers in Eastern European countries, as ESET was based in Slovakia. Though the program's abbreviation was originally pronounced as individual letters, recent worldwide use of the program has led to the more common single-word pronunciation, sounding like the English word nod.[1] The company reached its 3000th update to virus definitions on April 3, 2008.

The acronym NOD stands for "Nemocnica na Okraji Disku" (hospital at the edge of the disk), a pun related to the Czechoslovakian medical drama series Nemocnica na okraji mesta (hospital at the edge of the city).

4.0 Beta[editar | editar código-fonte]

Ficheiro:WoWEset.png
Eset Smart Security 4.0 beta running under Windows Vista

Released on November 18, 2008, The new beta versions of Eset NOD32 4.0 were released for limited public testing. ESET claim that 4.0 includes improvement in detection and cleaning, the integration of Eset SysInspector SysRescue, Mozilla Thunderbird support and a self-defense module.[2]

ESET SysRescue[editar | editar código-fonte]

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Eset SysRescue beta running in VirtualBox under Windows Vista

ESET developed an entirely new wizard for creating a Bootable CD and USB key. After installing the Microsoft Windows Automated Installation Kit v1.1, the wizard creates an ISO image Live CD with installed Anti-virus and allows burning it on CD or copying it on a mass storage device. Users can boot the computer from this recovery medium, scan as well as clean the infected system and afterwards reboot a clean system

SysInspector Integration[editar | editar código-fonte]

In version 4.0 beta SysInspector is diagnostic tool allowing in depth analysis of various aspects of the operating system, including running processes, registry content, startup items and network connections. The Anti-Stealth Technology discovers hidden objects (rootkits) in MBR, registry entries, drivers, services and processes. SysInspector Logs are standardized and can be submitted to IT experts for further analysis. Included is also the possibility of comparing two existing logs to find a set of items not common to both logs.

Technical information[editar | editar código-fonte]

NOD32 is written largely in assembly code,[3] which contributes to its claimed low use of system resources and high scanning speed.

On a network, NOD32 clients can update from a central "mirror server" on the network.

ESET Smart Security[editar | editar código-fonte]

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Screenshot of ESET Smart Security

On November 5, 2007, ESET released an internet security suite ESET Smart Security, to compete with other security suites by other companies such as McAfee, Symantec, and Kaspersky.

Reception[editar | editar código-fonte]

  • NOD32 was certified by ICSA Labs.[4]
  • It has been tested 52 times by Virus Bulletin with a success rate of 96%,[5] the highest pass rate of the tested anti-virus products.[6]
  • At CNet.com it has received a score of 3.5/5 by editors and 4/5 by over 18 user votes. [7]
  • At Download.com (owned by CNet) it has received a score of 4/5 by 500+ user votes.[8]
  • 94.4% Malware Detection and 94.7% spyware detection in the latest AV-Test comparative [9]
  • 93% Detection on Set A and 96.6% Detection on Set B with most aggressive settings in the latest Av-Comparatives Test[10]

See also[editar | editar código-fonte]

References[editar | editar código-fonte]

  1. ↑ «NOD32 - What does it mean? - Wilders Security Forums». Wilderssecurity.com. Consultado em 10 de outubro de 2008 
  2. ↑ http://www.wilderssecurity.com/showthread.php?t=225559 Full changelog
  3. ↑ Eset, Llc And Eset. «ESET - Essential Security against Evolving Threats». Eset.com. Consultado em 10 de outubro de 2008 
  4. ↑ «/ICSALabs/Antivirus/Certified Products». Icsalabs.com. Consultado em 10 de outubro de 2008 
  5. ↑ Eset, Llc And Eset. «Compare Antivirus Software - NOD32 compared to the competition - ESET». Eset.com. Consultado em 10 de outubro de 2008 
  6. ↑ «Virus Bulletin : Independent Malware Advice». Virusbtn.com. Consultado em 10 de outubro de 2008 
  7. ↑ ESET NOD32 3.0 Antivirus System (Windows) System utility reviews - CNET Reviews
  8. ↑ ESET NOD32 Antivirus - Free software downloads and reviews
  9. ↑ http://www.virusbtn.com/news/2008/09_02
  10. ↑ http://www.av-comparatives.org/

List of ESET Worldwide Sites - ESET Global Sites

External links[editar | editar código-fonte]


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