The true effectiveness of SCADA is its position in the wider objectives of the company. SCADA is in a very strategic location at the base of the automation pyramid.
With operations, SCADA controls and watches, as predicted, incoming data and operations.
It also reacts and sends critical information to MES and ERP apps. Effective introduction of SCADA helps you to convert organisational data into operational business intelligence and planning.
1) System Matter
Your choice of systems should be consistent with the specifications of your sector and market, while still selecting a vendor with a reputation for flexible solutions.
2) Get the right network integration
Is downtime an inevitability when moving from one device to another? Significant downtime can mean lack of data, disruption to data integrity, or potential incorrect transmission of data. Plan for all contingencies so any failure could be devastating.
3) Preparing for environmental hazard
RTUs allow it better for human operators to have access to the correct information. But even RTUs will undergo damage when they are exposed to the elements. Choose equipment that matches the region’s environment and plan for periodic (or even predictive) maintenance.
4) Plan for the replacement of obsolete units
Planned obsolescence of the units means that you will prepare a replacement. In the meantime, make sure to use SCADA modules planned to ensure potential extension and optimise the flexibility of the facilities.
5) Keep security threats in the Bay
Running the app is just as critical as implementing it.
68% of IT practitioners state that denial of service attacks, known as DDOS, is the most effective means of interrupting and manipulating SCADA networks.
As strong as SCADA is, it is still vulnerable to attacks.
Part of this weakness stems from the manner in which the Industrial Internet of Things (IIOT) is adapting its tools and controlling geography.
SCADA’s cyber security needs to be as cautious and predictive as its surveillance and repair of facilities.
6) Assessment of vulnerabilities Regularly
Think of hazard and risk evaluation, such as routine and preventive repair of facilities. It’s not enough to just announce attacks—to secure your SCADA machine network, you’re going to need a specific mitigation strategy.
Also closed networks without external networking interfaces are at risk.
This is vital, inevitable, and essential. Run all potential situations and types of threats, using either internal or external experts, with trained technicians who know how to respond to external attacks.
7) Strike and Balance
The strategic role of SCADA between organisational technology and high-level strategy strategies makes it a valuable business intelligence platform.
But this is only if you find a balance between security and integration. Make sure the various applications are interoperable across wide-ranging networks, but also maintain that they are not open enough to risk intrusion by rogue devices.
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