New SCADA IPS Signatures

[Shlomi_Feldman]

During the past week, we have released 3 protections for Rockwell automation vulnerabilities:

• November 11^th: :
  Rockwell Automation Allen-Bradley L30ERMS Denial Of Service (CVE-2017-9312) --- https://www.checkpoint.com/defense/advisories/public/2018/cpai-2018-1032.html
  
  
• November 15^th.: 
  Rockwell Automation RSLinx Classic Buffer Overflow (CVE-2018-14821) --- https://www.checkpoint.com/defense/advisories/public/2018/cpai-2018-1077.html
  
  Rockwell Automation RSLinx Classic Denial of Service (CVE-2018-14827) --- https://www.checkpoint.com/defense/advisories/public/2018/cpai-2018-1076.html