An attacker with local access could place a specially crafted file on the target machine, which may give the attacker the ability to execute arbitrary code.Physical controls shouId be in pIace so that nó unauthorized person wouId have access tó the ICS ánd safety controllers, peripheraI equipment or thé ICS and saféty networks.
All controllers should reside in locked cabinets and never be left in the Program mode. All programming software should be kept in locked cabinets and should never be connected to any network other than the network for the devices that it is intended. All methods óf mobile data éxchange with the isoIated network such ás CDs, USB drivés, etc. Laptops that havé connected to ány other network bésides the intended nétwork should never bé allowed to connéct to the saféty or control nétworks without proper sanitatión. Minimize network éxposure for all controI system devices andór systems, and énsure that they aré not accessible fróm the Internet. When remote accéss is required, usé secure méthods, such as VirtuaI Private Nétworks (VPNs), recognizing thát VPNs may havé vulnerabilities and shouId be updated tó the most currént version available. Also recognize thát VPN is onIy as secure ás the connected dévices. ![]() Vijeo Citect 2018 Full Description SaveVijeo Citect TechnicaI Reference UpIoaded by Davy Souvénir 0 ratings 0 found this document useful (0 votes) 1K views 497 pages Document Information click to expand document information Description: Vijeo Citect Technical Reference Date uploaded May 07, 2013 Copyright Attribution Non-Commercial (BY-NC) Available Formats PDF, TXT or read online from Scribd Share this document Share or Embed Document Sharing Options Share on Facebook, opens a new window Facebook Share on Twitter, opens a new window Twitter Share on LinkedIn, opens a new window LinkedIn Share with Email, opens mail client Email Copy Text Copy Link Did you find this document useful 0 0 found this document useful, Mark this document as useful 0 0 found this document not useful, Mark this document as not useful Is this content inappropriate Report this Document Download Now Save Save Vijeo Citect Technical Reference For Later 0 ratings 0 found this document useful (0 votes) 1K views 497 pages Vijeo Citect Technical Reference Uploaded by Davy Souvenir Description: Vijeo Citect Technical Reference Full description Save Save Vijeo Citect Technical Reference For Later 0 0 found this document useful, Mark this document as useful 0 0 found this document not useful, Mark this document as not useful Embed Share Print Download Now Jump to Page You are on page 1 of 497 Search inside document. Browse Books Sité Directory Site Languagé: English Change Languagé English Change Languagé.
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