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Է : 2010-12-27 14:14
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ڷθ ı ǻ ̷ ̶ μθ ٹҿ ߰ߵƴٰ 9 24 ܽŵ ߴ.

ܽſ , μθ ٹҰ ذ յΰ þ ü USB޸𸮿 ƴ νݡ(Stuxnet)̶ ̷ ٽü ذĵ ̷ٰ ߴ. ̷ ŵ ´.

 

ν ̷ ¿ ̹ ⡯ ϰ ִ. ̷ MS OS ̿ ڷ ҳ , ü о߿ Ǵ ེ Ʈ ħϰ ȴ. Ư ټ ϴ ŷ ƴ Ư ǥ ϰ Ȯϰ ִ Ư¡̴. Ư ڷθ ϴ ٹ ý̳ Ⱓ ٽ ü ۵ ִ ̷ ߴ.


ν ִ ǹ̴?

νݿ Ϲ PC ڵ ܼ ̸ Ǽڵ ϰ ִ ν ̷ ߻ ϴ ͺ ū ǹ̸ ִ.

б ̶ μ ٹҸ ν ũμƮ(MS) ̿ߴµ 4 ε ٸ ̶ ⿡ н尡 ڵ忡 Ե Ȯε USB ľǵƴ١ ߴ.

 

״ ν ΰ! Ư ེ PLC Ϻ ľϰ ִٴ , ϵڵ н嵵 ˰ ־ٴ , ũⰡ 1.5Mbε װ 1 , 4 ε , ̱ 6~10 6 ɷ ־ٴ , ó ӵ 2 ӵ , ̶ ù ֿ Ÿ , μ ڷ¹ҿ ϴ ƯSW Ư̻ ȴ١ ߴ.

 

ƿ﷯ ε ̿ ý ù ° ʡ ϸ鼭 ν ū ϳ Ȳ ȭ ϵ 4 ̹ ִٴ Ȳ ִ ̰ ͳݿ Ʈ Ӻ Ʈ ʿϴٴ ū ν ȭ Ҵ١ ߴ.

 

Ư ׷ ״ , ǹ  ʴ Ʈѽý ̷ Ÿ ִٴ Ʈ׸, īٽý  ʴٴ ǹϸ Ʈ ûⰡ ִ ó Ŀ ǹ ûⰡ ִ١ ϰ ׿ å νݸ ذؼ ȵȴ. PLC ߻ ʵ ü ý , Ӻ SW ߽ ȼ Ȯ Ű ϴ ?ü谡 ٺ ٲ Ѵ١ ߴ.

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