Friday, August 10, 2007

SCADA Watch: Knowledge is Greatest Threat to Critical Infrastructure

Liam Tung writes on ZDNet Australia:

The threat of terrorism has raised concerns over the security of essential services as SCADA systems have increasingly been opened to TCP/IP protocol corporate networks to improve process automation and visibility of data.

Cause for this concern was reaffirmed recently when a security expert from 3Com's security division, Tipping Point, at the Black Hat conference in Las Vegas, demonstrated how a SCADA system flaw could be exploited to cause the system to crash.

More here.

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