Weekly Brief

7 Cybersecurity Trends Every Utility Firm Must Eye on

Utilities Tech Outlook | Wednesday, September 09, 2020

Utility companies are adopting distinct technology-driven security strategies to overcome the security challenges incurring in the present environment.  

 FREMONT, CA: The power plant and line network connecting the households and companies are commonly regarded as the most critical infrastructures in the globe, particularly in developed countries. This is also the most frequently attacked, with consequences that could potentially reach far beyond the energy industry. Cybersecurity threats are dynamic for companies following legacy and manual methods and can be extremely unpredictable. Utility companies have been conscious of increasing cyber danger, and are looking for ways to security and data protection with advanced cybersecurity aids. Here are a few technologies in the utility industry to solve cybersecurity difficulties.

Blockchain

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Blockchain can be used to monitor a transaction or pursue a component's physical path through each phase of its life cycle, translating it into a code that offers a precise and unchanging digital record. Public activities can be digitalized and placed on blockchain to circumvent almost continual cyber-attacks. The encryption protocols of the technology enable information to be re-encrypted more quickly than hackers can intercept it, offering a virtual safety net, which could be hack-proof. Blockchain can create cloud computing safer by creating decentralized nodes containing copies of all ecosystem information.

Check Out: Top Cyber Security Companies in Europe

Analytics

The role of internal audit in reducing cyber risk is important. Analysts can obtain appropriate information, bring it into an analytical model, and create a tailored real-time dashboard to monitor cyber risk in real-time to help obtain real-time visibility in a company's cyber risk profile. Technological innovation and analytics should drive the cybersecurity policy of each utility company.

Wireless Utility Networks

Wireless communications suppliers and wireless network operators often work together to create an extensive set of safety policies to guarantee that each utility firm implements the required measures to safeguard their information. Wireless networks enable to link and interact in real-time with utilities through a safe and flexible two-way communication infrastructure. To form a baseline of safety measures, a range of instruments and best practices are being developed. There is a difference between what the network operator and the seller will provide utilities while working together on these projects to promote the industry.

Software Patch Upgradability

It is vital for any utility communications technology to be able to upgrade firmware, software, and capacities remotely. However, support for fundamental firmware upgrades for large-scale deployments is not effective enough. For example, if a tool has to replace the entire 1-Megabyte firmware file on millions of Smart Meters to perform a security upgrade, the cost of cellular data quickly becomes huge. With the ability to roll out changes in software, only those parts of the firmware code that have changed can be upgraded by suppliers using a few kilobytes software package. Software patches are usually a tenth of the size or less to improve the whole firmware package.

Embedded SIM

The 'removable' Subscriber Identity Module or SIM cards, used in some cellular networks, are designed for the mobile phone ecosystem and have a projected lifespan of just a few years. The traditional SIM is prone to tampering by unauthorized access when used in intelligent metering, or other housing apps and safety could be compromised. The integration of the SIM into the communication module and meeting industrial-grade requirements shall provide an extra safety layer as well as expand the SIM's life.

Secure Connectivity and Encryption

In every communication system, It is important to ensure that sensitive data reaches its intended recipient without any unauthorized individual or device attempting to intercept it. This is particularly true when the information is used for accounting purposes as contractual data. Secure methods of authentication are also required to avoid hackers from accessing sensitive data, uploading malicious software, or turning on and off meters. Wireless communication systems should use robust and mature encryption protocols such as Secure Sockets Layer (SSL) –commonly used to safeguard retail and web-based payment card transactions – or Internet Protocol Security (IPSec) encryption, already widely used to safe VPN links.

Data Security Protocols

Data security protocol client safety is a critical factor in avoiding breaches of safety. Protecting fresh clients is critical for utilities as users are vulnerable to enhanced worldwide hazards and threats of cybersecurity. Meanwhile, a rise in information collection on the power grid is commensurate with vulnerabilities. To overcome this restriction, utilities with a high-end authentication protocol should be intended with the correct instruments to safeguard clients from the multifaceted transition. The utilities also suffer from limited technological resources, which increase the cost-metric along with lack of services. Also, with increased demand, extended alternatives should be given for clients to select goals based on their demands.

In addition, with fast technological change in pace, utilities should be periodically reformed to determine minimized costs, great advantages with innovative technologies, and a greater risk failure rate and proven infrastructure-based solutions. Also, during the utility design process, parameters such as securitization, accelerated depreciation, and platform revenue should be applied efficiently. Organizations can move faster and safer than ever by re-imagining cybersecurity. Companies with practical, measurable investment programs should be best placed to recognize the future value in combination with a desire to develop.

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