SAGE RTU'S
  • Home
  • Products
  • Downloads
  • Support
    • Contacts
    • Services
  • Brochures
  • Updates
  • About

Updates and News

Monthly Security Updates, Product News, and more

June 2021 Security Updates

6/30/2021

0 Comments

 
Summary of security related changes for June 2021.

​Security Enhancement Summary:
No security enhancements in firmware release(s).

Security Fix Summary:
Vulnerability found if using ISaGRAF functionality.  Fix to resolve vulnerability currently scheduled to release by August 2021.  Mitigation instructions are as follows, note that if you are not using ISaGRAF functionality the default is to have all ports disabled and there is no vulnerability.
​
If you are using ISaGRAF RLL programs in the SAGE RTU, the ports will be open, and the firewall will be needed to block access to those ports.  If the Firewall rules are employed, you can verify they are working by trying to connect to the RTU with the ISaGRAF development system.  If the Firewall is implemented and working correctly, the ISaGRAF development system will fail to connect.

Firewall rules used to block access to TCP ports 1113 and 1131:
Picture
june_2021_security_update.pdf
File Size: 661 kb
File Type: pdf
Download File

0 Comments

May 2021 SECURITY UPDATES

6/3/2021

0 Comments

 
​Summary of security related changes for May 2021.
Security Fix Summary:
No security fixes in firmware release(s).
Security Enhancement Summary:
No security enhancements in firmware release(s).
may_2021_security_update.pdf
File Size: 718 kb
File Type: pdf
Download File

0 Comments

    Categories

    All
    Bulletins
    Security Updates

    Archives

    March 2025
    February 2025
    January 2025
    December 2024
    November 2024
    October 2024
    September 2024
    August 2024
    July 2024
    June 2024
    April 2024
    February 2024
    January 2024
    November 2023
    October 2023
    August 2023
    July 2023
    June 2023
    May 2023
    April 2023
    March 2023
    February 2023
    January 2023
    December 2022
    November 2022
    October 2022
    September 2022
    August 2022
    July 2022
    June 2022
    May 2022
    April 2022
    March 2022
    February 2022
    January 2022
    December 2021
    November 2021
    October 2021
    September 2021
    July 2021
    June 2021
    April 2021
    March 2021
    February 2021
    January 2021
    November 2020
    October 2020
    August 2020
    July 2020
    June 2020
    April 2020
    March 2020
    February 2020
    January 2020
    November 2019
    October 2019
    September 2019
    August 2019
    July 2019
    June 2019
    April 2019
    March 2019
    February 2019
    January 2019
    December 2018
    November 2018
    October 2018
    August 2018
    July 2018
    June 2018
    May 2018

    RSS Feed

Services

RTU System Consulting
Project Management
Design and Install
NERC/CIP Security Support
Complete RTU SUpport
RIG for ISO

​

Company

About
​
​

Support

Contact
​
© COPYRIGHT 2018. ALL RIGHTS RESERVED.
  • Home
  • Products
  • Downloads
  • Support
    • Contacts
    • Services
  • Brochures
  • Updates
  • About