Securing the 'Third Place' Office: Policy Guidelines for Employees Working From Coffee Shops and Coworking Spaces

The modern office extends far beyond traditional cubicles or open-plan spaces. Employees now find themselves working from homes, libraries, bustling coffee shops, and coworking spaces. These environments, often called third places, offer flexibility and convenience but can also introduce real risks to company IT systems.

With remote work now a permanent reality, businesses must adapt their security policies accordingly. A coffee shop cannot be treated like a secure office, as its open environment exposes different types of threats.

Neglecting security on public Wi-Fi can have serious consequences, as attackers often target these locations to exploit remote workers. Equip your team with the right knowledge and tools, and enforce a robust external-network security policy to keep company data safe.

The Dangers of Open Networks

Free internet access is a major draw for remote workers in cafes, malls, libraries, and coworking spaces. However, these networks rarely have encryption or strong security. This makes it easy for cybercriminals to intercept network traffic and steal passwords or sensitive emails.

Attackers often set up fake networks that look legitimate. They may give them names such as Free Wi-Fi or something resembling a nearby business to trick users. Once connected, the attacker who controls the network sees everything the employee sends.

Employees should never rely on open connections. Even networks that require a password may still be widely shared and pose significant risk.

Mandating Virtual Private Networks

The most effective tool for remote security is a VPN. A virtual private network encrypts all data leaving the laptop by creating a secure tunnel through the unsecured public internet.

Providing a VPN is essential for remote work, and employees should be required to use it whenever they are outside the office. Ensure the software is easy to launch and operate, and whenever possible configure it to connect automatically.

At the same time, enforce mandatory VPN usage by implementing technical controls that prevent employees from bypassing the connection when accessing company resources.

The Risk of Visual Hacking

Digital threats are not the only concern in public spaces. Someone sitting nearby can easily glance at a screen. Visual hacking involves stealing information simply by looking over a shoulder, making it low-tech but highly effective.

Employees often forget how visible their screens are to passersby. In a crowded room, sensitive client data, financial spreadsheets, and product designs can be viewed or photographed by malicious actors.

To address this physical security gap, issue privacy screens to employees who work remotely. These filters make screens appear dark from the side while remaining visible to the user directly in front.

Physical Security of Devices

Leaving a laptop unattended is a recipe for theft. In a secure office, you might walk away and expect to find your device where you left it. In a coffee shop, that same action can cost you the device.

Your remote-work policy should stress the importance of physical device security. Employees must keep their laptops with them at all times and never entrust them to strangers.

Encourage employees to use cable locks, particularly if they plan to remain in one location for an extended period. While not foolproof, locks act as a deterrent.

Handling Phone Calls and Conversations

Coffee shops can be noisy, but conversations still travel. Discussing confidential business matters in public is risky, as you never know who might be listening.

Employees should avoid discussing sensitive matters in third places. If a call is necessary, they should step outside or move to a private space.

Creating a Clear Remote-Work Policy

Employees should not have to guess the rules. A written policy clarifies expectations, sets standards, and supports training and enforcement.

Include dedicated sections on public Wi-Fi and physical security, and explain the reasoning behind each rule so employees understand their importance. Make sure the policy is easily accessible.

Most importantly, review the policy annually as technology changes. As new threats emerge, your guidelines must evolve too.

Empower Your Remote Teams

While working from a third place offers flexibility and a morale boost, it also requires a higher level of vigilance. With the right tools and policies, you can manage the risks while enjoying the benefits of remote work.

Is your team working remotely without a safety net? We help businesses implement secure remote-access solutions and policies, ensuring your data stays private even on public networks. Call us today to fortify your remote workforce.