Alpha Cyber
BlogTLP:CLEAR

5 Facebook Settings to Help Prevent Business Information Leakage

In today’s hyperconnected world, social media isn’t just a personal risk, it’s a corporate one.

Alpha Cyber Research2 min readupdated 13 Aug 2025
Facebook Breach

Strengthen Your Digital Footprint Before It Becomes a Threat

In today’s hyperconnected world, social media isn’t just a personal risk, it’s a corporate one. Employees, executives, and even brand pages often unknowingly expose sensitive business information through platforms like Facebook.

Whether it’s location check ins, job roles, or interactions with customers, these data points can be leveraged by cybercriminals for social engineering, phishing, or recon campaigns.

Here are five key Facebook settings your team should review immediately to reduce the risk of business related data exposure.

1. Limit Who Can See Your Friends List

Threat actors use friends and colleagues to map out company structures and launch targeted phishing attacks.

Go to:
Settings & Privacy → Settings → Privacy → “Who can see your friends list?” → Set to Only Me

2. Control Who Can See Your Posts and Tagged Content

Business trips, project announcements, or conference photos might unintentionally expose upcoming launches or strategic moves.

Go to:
Settings & Privacy → Settings → Profile and Tagging → Review and Limit who can see posts you’re tagged in.

3. Disable Location Sharing

Realtime location data can reveal client visits, office addresses, or employee routines, prime info for attackers.

Go to:
Settings & Privacy → Settings → Location → Turn off Location Services

4. Hide Professional Details from Public View

Job titles, departments, and past employers are a goldmine for hackers crafting spearphishing campaigns.

Go to:
Profile → Edit Details → Work and Education → Set each entry to Only Me or Friends

5. Review App and Website Permissions

Thirdparty apps connected to Facebook can harvest data and introduce vulnerabilities, especially if left unchecked.

Go to:
Settings & Privacy → Settings → Apps and Websites → Remove any unused or suspicious apps

Why This Matters for Your Business

Human error is the weakest link in cybersecurity, and social media is often overlooked. A single careless post can provide enough intelligence for a successful breach.

At Alpha Cyber, we help businesses:

  • Conduct social media risk assessments
    Train teams to recognize digital exposure risks

Need help securing your team’s digital presence?

Book a social media risk consultation today.

Keep reading

Related research

Meta AI Glasses Privacy Scandal
Blog

Meta AI Oakley Glasses Privacy Fiasco

For years, cybersecurity professionals warned that the biggest privacy threats wouldn’t look like threats at all. They would look like convenience. Smart speakers. Smart cameras.

3 min read

Contact

Talk to someone who has seen this before.

You speak directly to the people doing the work, wherever in the world you operate.

Or email [email protected]