How BYOD Policies Can Expose Your Business to Cybersecurity Risks
Any time there's a variable on your network that you can't control, the network becomes vulnerable. With data leaks and malicious hacks making headlines every week, it's more important than ever to keep your data locked down. One of the best ways to do that is by controlling as many variables as possible starting with the devices your team uses.
What Is a Man-in-the-Middle Attack?
Devices on your business's network are constantly communicating. Whether it's a new email or a spreadsheet attachment, data travels from one device to another through multiple steps. A man-in-the-middle (MITM) attack inserts an extra step—or replaces an existing one—to intercept that data.
A basic MITM attack allows the hacker to monitor communications. For example, a virus might insert itself between a user clicking “send” and the email actually being delivered. The message is copied to the attacker’s system before being forwarded to the intended recipient. Neither the sender nor the recipient knows the data was intercepted.
When Monitoring Turns to Manipulation
MITM attacks can go beyond spying. A malicious actor can alter the information in transit. If a customer or vendor sends sensitive financial data—like bank account numbers or payment authorization keys—that information can be intercepted. Even on a secured platform, the hacker receives it first. They can then replace it with their own details. If your employee unknowingly uses that altered information, funds could be rerouted to the attacker—potentially violating PCI compliance and causing financial loss.
Why Corporate-Controlled Devices Matter
While business networks and corporate devices are still vulnerable to malware, you can install and manage security programs that detect and remove threats. But when employees use their own devices, your control ends at the network. That’s why it’s critical to use corporate-controlled devices and avoid Bring Your Own Device (BYOD) policies.
Ready to Lock Down Your Network?
Protect your business from man-in-the-middle attacks and other cybersecurity threats. Visit https://www.kotoritechnologies.com to learn how we help businesses like yours secure their systems and enforce smart device policies.
