exida explains Blog

Entries tagged with: Isasecure

  • by Dr. William Goble, CFSE
  • Thursday, January 12, 2012
  • News

2011…A Year in Review

Keeping “Dancing Monkeys” out of your PLC

Last week a security researcher, Dillon Beresford of NSS Labs, presented at the Blackhat conference on the security vulnerabilities he found in Siemens PLC firmware.  One of many stories on Dillon’s findings can be found here.  Among other things, Dillon found “dancing monkeys” in the code!  Actually,…

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Outrage! Panic! Indifference?

How should you react to news of PLC security vulnerabilities? 

Project Basecamp was an exercise conducted at the S4 Security Conference that was held last month in Miami, Florida.  At the event, six security researchers reported their findings on the…

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The Real Impact of Stuxnet

Stuxnet has, rightly, generated a significant amount of discussion and concern with the industrial automation community.  Fortunately, unless you operate a uranium enrichment facility using Siemens S7 PLC’s and some very specific variable frequency drives (VFDs) you probably haven’t been directly impacted by the Stuxnet…

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