Network security is essential for every industry, but none more so than transport and logistics. This industry carries unique challenges that make the impact of a sudden cyber-attack particularly devastating. One incident could cost you everything. And to make matters worse, your networks carry extra vulnerabilities that make a breach more likely to occur.
This article will explain:
- Why network security is so challenging for transport and logistics firms in Perth
- How you can address vulnerabilities and protect your fleet
- When to bring an expert into the picture
Why Transport and Logistics Companies Struggle to Secure Their Networks
Network security is especially difficult for Perth-based transport and logistics companies. There are a few reasons for this:
Large Service Areas and Mobile Teams
Transport and logistics operations take place across a very wide geographical area, especially in Western Australia where towns are often separated by large distances. Team members don’t sit in an office. They might travel back and forth for miles over the course of a single day. This introduces significantly more risk, due to the increased number of devices and networks involved. It also makes it far more difficult to ensure consistent security practices.
Interconnectivity
Transport and logistics IT isn’t just spread thin. It’s also highly interconnected. This presents an additional problem: if a threat actor does manage to breach just one of the many vulnerable devices or networks available, they now have access to your entire IT infrastructure. Attacks happen fast and spread far, leading to untold damage.
Access is Wide Open
Companies in this sector involve multiple teams working from different areas, all of whom may need to log into accounts or use critical data. This makes access control almost impossible to effectively implement and maintain without introducing productivity. It also increases the difficulty of determining where a breach originated from, should one occur.
Time Constraints
In transport and logistics, even a short outage creates a long delay. Supply chains run on tight deadlines and quick handovers. If just one link breaks, the entire process collapses. Threat actors know this, and target the transport and logistics industry for specifically this reason. There is also an increased risk of minor issues being met with dangerous “band-aid” fixes that create new vulnerabilities for the sake of a faster resolution.
The Real Consequences of a Breach
If an attack does occur, the impact on your company could be devastating:
- Hours or even days of unexpected downtime, throwing operations into complete chaos
- Reputational damage that could haunt your firm for years
- Loss of critical data needed to maintain operations
- Massive short-term financial losses, and reduced profitability in the long-term
- Possible legal consequences, if you are found to have mishandled sensitive data or neglected regulatory requirements
Many of these negative outcomes can follow you long into the future, potentially causing severe damage to your financial future. Fortunately, there are strategies you can use to prevent this.
What to Include in Your Network and Security Strategy
Access Controls
With hundreds of people connecting to your networks from a range of different locations, you need a way to ensure the wrong ones aren’t getting in. Implement:
- The Principle of Least Privilege: Each individual can only access the data and accounts necessary for their jobs
- Multi-Factor Authentication (MFA): Forces personnel to verify their identity before granting access to sensitive information.
- Zero Trust Architecture: Treats every access attempt as a potential threat.
Often, the best way to protect your networks is by simply controlling who can connect to them.
Endpoint Defence
Every device that connects to your network is a potential attack vector. This includes office computers, laptops, tablets, mobile phones, and more. Each of these must be secured to minimise risk. This can be accomplished through:
- Endpoint Detection and Response (EDR): EDR software identifies, quarantines, and alerts staff of potential threats, reducing the response time.
- Regular Software Updates: Outdated software contains vulnerabilities that can be easily exploited. Regular updates address this problem.
- Device Use Policies: Implement rules around when, where, and how devices should be used for work activities, logged out, or stored.
Segmentation
Segmentation breaks your network down into smaller chunks that can then be easily disconnected. Usually this is done either:
- Physically: Using routers to split the network up
- Digitally: Virtually dividing the network through the use of software tools
When a network is segmented, a breach can be quickly and effectively isolated by simply disconnecting that entire section.
Staff Training
Your employees can be either your most dangerous vulnerability, or your strongest line of defence. Plan out a training program that teaches them:
- How to spot a phishing scam
- Strong password practices
- What to do if they suspect the business has been breached
When to Ask for Help
Some transport and logistics companies choose a different path. Rather than attempting to manage security in-house, they hand this complex task over to a managed service provider (MSP). This third-party expert handles everything for them, allowing them to focus on running the business.
If you’re considering this route, but not quite sure, ask yourself a few questions:
- Do we have an IT team?
- Is this team experienced in protecting the infrastructure we rely on?
- Is there a solid security foundation already in place?
- Have we recently suffered a concerning breach, or regulatory problem?
If you notice any gaps, then reaching out to a professional may be the best move. This does cost additional money. But given the average cost of a data breach is over $4 million USD, that might be worth the investment.
Shield Your Network And Protect Your Financial Future
Transport and logistics is complicated enough. You shouldn’t need to worry about data breaches as well. By following the simple network security best practices listed in this article, you drastically reduce your risk of experiencing an attack. And if all else fails, consider speaking to an MSP. They protect data and implement network security measures on your behalf. Either way, you’ll be safer, more productive, and more profitable.
Worried about your security? We can run a thorough assessment that pinpoints your biggest vulnerabilities right now. The best part? We’ll even help you fix them. Reach out for a security audit today and discover what’s hiding in your IT.
FAQs
What is Network Security?
Network security is the set of policies, procedures, and digital solutions used to defend your connectivity infrastructure from cyber threats. For transport and logistics companies, this might include dispatch platforms, GPS tracking, warehouse systems, mobile devices, and office networks.
Why is Computer Network & Security Important in Transport and Logistics?
Computer networks and network security are crucial for transport and logistics because they decrease your risk of experiencing a cyber-attack. A breach can come with devastating consequences for your company, including financial loss, data loss, reputational harm, downtime, and even legal penalties.
What Should Our Network Security Strategy Include?
Include the following in your strategy for stronger network security: network segmentation, staff training, access controls, and endpoint protection.
Should We Consider a Network and Security Audit?
You should absolutely consider a network & security audit, if you’re concerned about this area of the business. These assessments provide valuable information that you can use to improve not just security, but also overall efficiency.
When Should We Reach Out to a Managed Security Service Provider (MSSP)?
Consider contacting an MSSP for help if you’re concerned about network security, security overall, or regulatory compliance. In particular, a recent breach is a big warning sign that you may need assistance.
