If you lead an architecture, engineering, or construction firm and you still think of a cyber attack as something that happens to other companies, this blog is for you.
The mindset that kept AEC firms safe a decade ago, “we’re not a bank, we’re not a hospital, nobody’s coming for us,” is the same mindset that leaves firms exposed today. Threat actors don’t need to know your name. They scan for vulnerable systems, and they find them.
In fact, 59% of AEC firms experienced a cybersecurity threat in the past two years. If this is an eye-opening statistic for you, it’s a sign you should keep reading.
For a long time, cybersecurity sat in the IT department’s lane. It was firewalls, antivirus technology, and “don’t click weird links.” But that world is gone.
Over the last ten years, cybersecurity shifted from a technical concern to a business imperative. It touches projects, client relationships, growth plans, and your firm’s very survival.
A serious incident can halt production across every office, freeze access to project files and drawings, and erode the client trust that took decades to build.
In AEC specifically, the stakes are uniquely high. Your firm’s value lives in intellectual property, whether that’s plans, specifications, calculations, client data, or project history.
Losing access to that for days or weeks isn’t an inconvenience. It’s an existential threat to active projects and to the pipeline of work that keeps the firm going.
When 77% of AEC firms cannot survive more than 5 days without access to documents before experiencing serious scheduling impacts, it’s more important than ever to make sure your firm is properly prepared.
Cyber incidents don’t wait for a quiet week. They tend to happen at the worst possible moment. It could be a holiday weekend, a major project deadline, or the night before a client deliverable is due.
For AEC firms, this matters enormously. Your project calendar is built around deadlines, submittals, and client commitments.
A ransomware event doesn’t pause those obligations. Clients still expect deliverables. Contractors still need drawings. Regulators and owners still have timelines. The pressure of an incident is compounded by the pressure of the work that can’t stop.
Creating a cybersecurity plan means preparing for the when, not the if. It means assuming the disruption will land at the worst possible time and asking, in advance:
What do we do at 9 p.m. on a Sunday when the phones go down, and the files are locked?
A common refrain in the industry is: “We’re a specialized firm. We’re not a target.”
This misunderstands how modern attacks work. Most ransomware campaigns are not personally targeted. They are opportunistic and automated.
Threat actors scan the internet for exposed services, unpatched systems, and misconfigured remote access. They buy access on criminal marketplaces. They send waves of phishing emails by the millions. When they find a vulnerable firm - and it could be any type of firm - they exploit it.
AEC firms check several boxes that make them attractive:
You don’t have to be a big company to be a victim. You just have to be findable and exploitable.
In an industry where remote work, file sharing, and collaboration with external partners are daily routine, the surface area for attack is wide.
The main insights we’d like you to take away are these:
If this story resonated, you're not alone, and you're not without options. NetCov specializes in cybersecurity for architecture, engineering, and construction firms. We help teams like yours protect projects, clients, and growth plans from threats.