The biggest insider threat isn’t a malicious employee—it’s an employee who can’t get their job done with the tools you’ve given them.
It’s a provocative idea. And for many security teams, an uncomfortable one. We tend to think of insider threats in familiar terms: disgruntled employees, careless users, or bad actors with legitimate access. But in reality, most risky behavior inside an organization doesn’t start with intent—it starts with friction. When employees can’t do their jobs efficiently, they don’t stop working. They work around security, and that’s where the real risk begins.
The Hidden Cost of Security Friction
Security teams walk a fine line between protection and productivity—but when that balance fails, employees are left fighting the tools meant to help them. VPNs that drop connections, access requests that take days or several levels of management to approve, devices that can’t connect because they don’t fit a predefined profile, policies that block legitimate work without clear alternatives – from a security perspective, these controls make sense. From a user perspective, they’re frustrating obstacles. And when people encounter obstacles, they find another way. They email files to personal accounts. They share credentials. They connect unmanaged devices. They spin up unsanctioned apps. Not because they’re malicious—but because they’re trying to get their job done.
How Friction Creates Insider Risk
This is where the definition of “insider threat” starts to shift. It’s not just about who has access—it’s about how they’re forced to use it. The pattern is predictable:
- Security slows down productivity
- Users find a workaround
- The workaround becomes routine
- Risk becomes normalized
Over time, these behaviors create blind spots across the environment:
- Shadow IT
- Unmanaged endpoints
- Unmonitored data flows
- Weak or shared credentials
Ironically, the very controls designed to reduce risk end up driving it underground.
The Problem with Static Access Models
Traditional access control approaches weren’t designed for how work happens today. They rely on static policies, network-based assumptions, manual approvals, and limited visibility into modern devices and environments. But today’s environments are anything but static. Users are remote, devices are diverse, applications are cloud-based, and IoT is everywhere.
In this reality, rigid access models force organizations into two bad choices: either over-restrict access—slowing down work and frustrating employees—or over-permit access, expanding the attack surface. Neither approach is sustainable.
Security That Moves at the Speed of Work
If friction is the problem, then the goal of security should be simple: Enable work—safely and seamlessly. That means moving away from static, one-time decisions and toward continuous, context-aware access control.
- Modern access control should:
- Continuously verify identity—not just at login
- Evaluate device trust before granting access
- Adapt policies dynamically based on context
- Automate enforcement to eliminate bottlenecks
When done right, users don’t need to think about security. And more importantly—they don’t need to work around it.
One of the clearest examples of security improving user experience—not hurting it—is passwordless authentication.
Passwords have long been a source of both friction and risk, for both users and IT:
- They’re forgotten
- They generate IT tickets
- They’re reused
- They’re shared
- They’re phished
From a security standpoint, passwords are weak, and from a user standpoint, they’re frustrating. Passwordless changes that dynamic entirely.
By removing passwords from the equation, organizations can not only eliminate one of the most common attack vectors, but also reduce help desk burden from resets and lockouts, and streamline the login experience for users.
The result is faster, simpler access—and stronger security at the same time. And that’s the key point: When security aligns with how people naturally want to work, adoption isn’t forced—it’s automatic. The result is a shift from blocking access to enabling trusted access. And that shift has measurable impact. According to a Forrester Total Economic Impact™ study of Portnox Cloud, organizations saw reduced operational overhead, faster deployment and time-to-value, and a stronger security posture driven by continuous enforcement and visibility. In other words, less friction—and less risk.
Rethinking Insider Threat Security
The biggest insider threat isn’t always the employee who wants to cause harm. It’s the employee who:
- Needs access now
- Doesn’t understand why they’re blocked
- Finds a faster way to get their work done
When security slows work, risk speeds up. But the inverse is also true: When security adapts to how people actually work, users stop working around it. Security doesn’t have to come at the expense of productivity. In fact, the most effective security strategies are the ones users barely notice. When employees can do their jobs without friction, they don’t create workarounds. And when workarounds disappear, so does one of the biggest sources of insider risk.