SecurityBrief Australia logo
Australia's leading source of cybersecurity and cyber-attack news
Story image

Utilities and critical infrastructure providers must improve cybersecurity

By Sara Barker
Wed 6 Jun 2018
FYI, this story is more than a year old

Critical infrastructure and utilities providers need to do more to understand the risks that cyber attacks bring, particularly as those providers adopt new and emerging technologies.

That’s according to ForeScout, who says those providers need to take appropriate steps to protect themselves.

“Utilities and critical infrastructure used to benefit from being air-gapped from other systems. In other words, they weren’t connected to a network so the only way they could be compromised was if an attacker gained physical access to assets,” explains ForeScout CMO Steve Redman.

“Now that businesses are adopting automation and the Industrial Internet of Things (IIoT) utilities and critical infrastructure are being exposed to more cyberthreats. Each automated and connected IIoT device is a potential entry point into a company network, and must be treated as such.” 

With Gartner forecasting that there may be 20 billion connected devices by 2020, 25% of all attacks may come via IoT devices.

However if every device is a potential weak point, this may hold back advancements in automation and IIoT, ForeScout warns.

“Utilities and critical infrastructure are juicy targets for hackers because of their critical nature; taking them offline even for a short amount of time can cause significant disruption that could, in extreme cases, turn into civil unrest. Similarly, taking this infrastructure down could also jeopardise the country’s defences, depending on what infrastructure is targeted and how severe the attack is,” Redman explains.

ForeScout provides five key considerations to improve security:

1. Downtime. Operational technology and critical infrastructure can’t go offline, so it’s important to be able to monitor the security status of this infrastructure without switching it off. Passive security techniques let businesses see, classify, and monitor network-connected devices without disrupting operations.  2. Legacy equipment. Legacy devices that were never meant to be connected to the internet weren’t designed with security and cyberattacks in mind. It’s essential to monitor the network activities of this newly-connected equipment and look out for uncharacteristic actions to protect the business.  3. Financial investment. Many organisations invested in legacy equipment with the expectation that these machines would last decades before being replaced. Upgrading this equipment to make it more secure requires additional investment, which may not have been budgeted for.  4. Awareness. With security breaches affecting the bottom line, improving awareness of the need for security has become somewhat easier, but there is still more to be done. Humans are generally the biggest threat due to a combination of innocent mistakes and malicious actions, so it’s essential to educate team members regarding their security responsibilities and how they can contribute to a more secure organisation.  5. Business case. Investing in modern security infrastructure is essential but many business leaders don’t see the urgency. Creating a business case for investment is complicated by the fact that, rather than demonstrating a net gain for the company, it is considered to merely prevent a loss. Mitigating cyberattacks and saving IT staff time are essential components of a strong business.

Related stories
Top stories
Story image
SaaS
Ping Identity appoints Deloitte Australia as a partner
Ping Identity has appointed Deloitte Australia as a Consulting Technology Partner, uniting its offerings with the company's consulting services.
Story image
Training
Barracuda customises training to fit ACSC Essential Eight
Barracuda has announced that its Security Awareness Training now provides a customised training curriculum in line with the Australian Cyber Security Centre’s (ACSC) Essential Eight.
Story image
Ransomware
Examining the future of ransomware threats with Vectra’s CTO
As customers' valuable data move to the cloud, so will ransomware. What is the current landscape and what do we need to know?
Story image
Apple
Your tools, your choice: why allow employees to choose their own devices?
Jamf Australia says giving your team the freedom to work with their digital device of choice could help to attract and retain top talent in a tight labour market.
Story image
Oracle Cloud
Commvault, Oracle to deliver Metallic Data Management as a Service
"We are excited to partner with Commvault and enable our customers to restore and recover their most mission-critical cloud data."
Story image
Digital Transformation
What CISOs think about cyber security, visibility and cloud
Seeking to uncover the minds of CISOs and CIOs across Asia Pacific, my company recently asked Frost & Sullivan to take a snapshot of cloud adoption behaviour in the region.
Story image
Digital Fingerprint
Decline in counterfeit cherries after digital fingerprinting
Reid Fruits says there’s been a dramatic decline in counterfeit products for its cherries over the past three export seasons to Asia because of digital fingerprinting.
Story image
Cybersecurity
Video: 10 Minute IT Jams - An update from CrowdStrike
Scott Jarkoff joins us today to discuss current trends in the cyber threat landscape, and the reporting work CrowdStrike is doing to prevent further cyber harm.
Story image
Internet of Things
Domino's Pizza: A blueprint for secure enterprise IoT deployment
Increasingly, organisations are embracing smart technologies to underpin innovations that can enhance safety and productivity in every part of our lives, from industrial systems, utilities, and building management to various forms of business enablement.
Story image
Enterprise Resource Planning / ERP
Five ways your ERP is letting you down and why it's time for a change
Wiise explains while moving to a new system may seem daunting, the truth is that legacy systems could be holding your business back.
Story image
Compliance
SentinelOne integrates with Torq to empower security teams
"With Torq, security teams can extend the power of SentinelOne to systems across the organisation to benefit from a proactive security posture.”
Story image
Internet of Things
ManageEngine wins big in IDC MarketScape assessment
ManageEngine's Endpoint Central service has been recognised as a leader by IDC MarketScape in several categories including Internet of Things device deployments and UEM software for SMEs.
Story image
Cybersecurity
Zscaler launches co-located data centres in Canberra and Auckland
The investment will offer public and private sector enterprises greater resilience in support of their zero trust cybersecurity posture.
Story image
Research
New study reveals 51% of employees using unauthorised apps
The research shows that 92% of employees and managers in large enterprises want full control over applications, but they don't have it.
Story image
WatchGuard Technologies
Ransomware volume doubled 2021 total by end of Q1 2022
Ransomware detections in the first quarter of this year doubled the total volume reported for 2021, according to a new report. 
Story image
MSP
Video: 10 Minute IT Jams - An update from CyberArk
Olly Stimpson joins us today to discuss the importance of MSP programmes and how MSP partners are experiencing success with CyberArk.
Story image
Cybersecurity
Without trust, your security team is dead in the water
The rise of cyberattacks has increased the need for sound security that works across any type of business, but with any change, buy-in is essential. Airwallex explains why.
Story image
Tech job moves
Tech job moves - Bitdefender, Cohesity, Fortinet & MODIFI
We round up all job appointments from June 27-30, 2022, in one place to keep you updated with the latest from across the tech industries.
Story image
Ransomware
Secureworks reveals new information on BRONZE STARLIGHT threat group
New research from Secureworks has uncovered new information on the Chinese threat group BRONZE STARLIGHT and how they are using targeted ransomware to initiate complicated attacks.
Story image
Cybersecurity
How organisations can mitigate IoT and IIoT security risks
IoT and IIoT come with inherent risks because they are often deployed faster than they can be secured, putting organisations in danger of cyber threats. Here are tips on how to mitigate those risks.
Story image
Cloud Security
Palo Alto Networks bolsters cloud native security offerings
Latest Prisma Cloud platform updates help organisations continuously monitor and secure web applications with maximum flexibility.
Story image
Cybersecurity
Delinea’s Joseph Carson recognised with OnCon Icon Award
Delinea chief security scientist and advisory CISO Joseph Carson has been recognised as a Top 50 Information Security Professional in the 2022 OnCon Icon Awards.
Story image
Artificial Intelligence
Juniper study reveals top AI trends in APAC region
Juniper's research shows an increase in enterprise artificial intelligence adoption over the last 12 months is yielding tangible benefits to organisations.
Story image
Cloudera
Overcoming hybrid and multi-cloud challenges to drive innovation
Driven by improvements in technology, financial services companies have advanced both internal and external systems and processes, with the likes of digitisation, personalisation and risk management redefining the industry.
Story image
Remote Working
RDP attacks on the rise, Kaspersky experts offer advice
"Given that remote work is here to stay, we urge companies to seriously look into securing their remote and hybrid workforce to protect their data."
Story image
Cyber Criminal
Identity and access: the fight is on
Blue team defenders are used to protecting our data, applications, and users with access controls and other security mechanisms, which is why attacks like this are especially challenging when they target identity and access control systems.
Story image
Cybersecurity
Vulnerable APIs costing businesses billions every year
Large companies are particularly vulnerable to the security risks associated with exposed or unprotected APIs as they accelerate digital transformation.  
Story image
Solutions
Progress launches latest version of network visibility solution
In Flowmon 12 network solution, Progress has expanded its support for public cloud provider flow log monitoring and launched new features.
Story image
State Library of Victoria
State Library of Victoria entrusts Oracle support and security to Rimini Street
“Our finance team are very happy with the support and security that Rimini Street provides, which keeps our assets and our customers secure."
Story image
Payroll
How New South Wales state departments achieved cloud migration success
State departments in New South Wales are heading to the cloud to achieve better workflow solutions, and one company is paving the way for their success.
Story image
Cybersecurity
Tech and data’s role in the changing face of compliance
Accenture's study found that 93% of respondents agree or strongly agree new technologies such as AI and cloud make compliance easier.
Story image
Apple
Jamf introduces new content filtering solution for education providers
Jamf has announced the launch of Jamf Safe Internet, a new offering that looks to deliver a safe online experience to students while offering better management options for admins.
Story image
Tech job moves
Tech job moves - ActiveCampaign, Arcserve, LogRhythm & Qlik
We round up all job appointments from June 17-22, 2022, in one place to keep you updated with the latest from across the tech industries.
Story image
Compliance
Stock security features inadequate in face of rising risk
"Organisations must proactively find ways of identifying unseen vulnerabilities and should take a diligent, holistic approach to cybersecurity."
Story image
Cybersecurity
Palo Alto Networks' cloud security platform receives IRAP assessment
"We provide help protect all forms of compute, cloud native services and access to data within public and private sectors."
Story image
Trend Micro
5G network projects driven by improving security and privacy
Trend Micro's new study reveals the prospect of improved security and privacy capabilities are the main motivations behind private 5G wireless network projects.
Story image
Gartner
Gartner's top recommendations for security leaders
"Leaders now recognise that major disruption is only one crisis away. We can’t control it, but we can evolve our thinking, philosophy, program and architecture.”
Story image
API
Industry-first comprehensive risk-based API security enhances protection
Application Programming Interfaces (APIs) have become a crucial part of operating web and mobile application businesses and are causing significant economic growth in the digital sector.
PwC
PwC's Consulting Business and PwC's Indigenous Consulting are proud to play an important role in helping Australian Indigenous Mentoring Experience build IMAGI-NATION, a free online university for marginalised communities around the world.
Link image
Story image
Vendor
Forescout reveals top vulnerabilities impacting OT vendors
Forescout’s Vedere Labs has disclosed OT: ICEFALL, naming 56 vulnerabilities affecting devices from 10 operational technology vendors.
Story image
Documentation
Adobe study finds lack of digital trust and utilisation in Australian Government agencies
New research commissioned by Adobe has revealed a significant lack of digital trust within Australian Government departments, along with the continued underutilisation of key digital processes.
PwC
WSLHD and PwC’s Consulting Business came together to solve through the challenges of COVID-19. A model of care was developed to the NSW Health Agency for Clinical Innovation guidelines with new technology platforms and an entirely new workforce.
Link image
Story image
HP Inc
Firmware attacks significant threat in age of hybrid work
Changing workforce dynamics are creating new challenges for IT teams around firmware security, according to new research.
Story image
Artificial Intelligence
Eight top DevSecOps trends to support IT innovation in 2022
The use of DevSecOps practices is growing, as it is increasingly seen as the best way to produce high-quality and secure code. So what are the current trends?