Secure Gemini AI in Google Workspace
Protect Sensitive Data With Smart Access Controls
Artificial intelligence offers incredible potential for productivity. AI also creates new security challenges. An employee may put confidential financial data into a public AI tool, a private AI model, like Gemini AI, might read files that were overshared within your organization, or you may accidentally externally share sensitive information embedded in an internal model.
Gemini AI relies on your existing Google Workspace permissions. If a document is shared too broadly, the AI engine will make that information visible to unauthorized users.
Fortunately, you can secure your sensitive files and establish clear guardrails with a few strategic updates.
1. Audit Your File Sharing Settings
Unintended file sharing happens quietly in nearly all organizations. Over time, link sharing and external permissions create hidden security risks.
Pay close attention to these common sharing pitfalls that can inadvertently surface confidential data to AI tools:
Exposure via Links: “Anyone with the link” settings can expose internal documents to external search engines and public AI crawlers.
Sharing to your Domain: Giving permission to your entire domain gives everybody, and every attached service, access to the information.
Lingering Access: External sharing permissions granted to contractors often remain active long after their work is complete.
Group Over-Sharing: Public Google Groups may inadvertently grant broad access to internal shared drives.
Use an automated tool to scan file, folder, and shared drive permissions against defined policies and compliance guidelines. Put systems in place to monitor and mitigate risks in real-time.
2. Streamline User Onboarding and Offboarding
Manual IT administration is prone to human error and inefficiency. When employees join or leave, updating access controls requires careful detail. Establishing automated lifecycle policies helps maintain strict access boundaries at every stage of employment.
Automate Onboarding: Add new hires to the correct Google Groups, shared folders, and chat spaces using policy-based automation.
Secure Transfers: Transfer file ownership directly to managers or secure shared drives as part of your offboarding workflow.
Cleanup Calendars: Remove former staff from internal meetings without disrupting active client appointments.
Manage Contacts: Ensure mobile address books remain accurate by clearing out former employees and transferring key business contacts.
Automate these steps to ensure your access controls are up-to-date and Gemini AI only displays sensitive files to authorized team members.
3. Manage Inactive Accounts and Licenses
Inactive accounts waste budget and create unnecessary entry points for bad actors. Staff members who left months ago should not remain in your user directory.
Put automated management rules in place to ensure that former accounts are properly monitored and decommissioned:
Suspension Rules: Establish automated account suspension policies to keep your user directory secure and up-to-date.
Inactivity Alerts: Utilize alerts to track and address accounts with no login activity over a 30-day period.
License Management: Minimize software expenses and satisfy legal data retention requirements by transitioning offboarded employees to archive licenses.
Data Preservation: Safely eliminate paid licenses by transferring essential data into alternate cloud storage options.
Manage user lifecycles to reduce your monthly costs while protecting your company data.
Take the Next Step for Workspace Security
Securing your workspace does not require a complete operational overhaul. Targeted, automated changes create a foundation for strong data governance and reduce operational overhead and risks.
As demonstrated in our recent 3T@3 Series session, automated solutions like Patronum give you the capability to actively monitor and manage permissions and access, streamline your onboarding and offboarding processes, and secure your Google Workspace environment.
Contact us or schedule time to connect with a Cloud Advisor at Cumulus Global to arrange your workspace security review and to explore your options.
About the Author
