LinkedIn feels safer than other social networks. It is a place for resumes, not vacation photos. That impression leads many people to share more than they would elsewhere: employer, job title, school, location, skills, endorsements and sometimes a phone number or email. All of that is useful to recruiters, and it is useful to others too. Scammers use it to craft fake job offers and executive impersonation messages. Data scrapers use it to build profiles. And the network itself uses it to power recommendations and advertising. This guide explains what LinkedIn collects, how data from the platform has been exposed, who can see your profile and how to adjust your settings. Settings change, so verify each option in your own account. For comparable advice on other platforms, see whether it is a problem to set profiles to public.
1. What LinkedIn can collect
Depending on how you use it, the platform may store:
- Profile data. Name, headline, photo, employer, education, skills, location and contact details.
- Network data. Connections, followers, groups and messages.
- Activity. Posts, comments, searches, profile views and job applications.
- Device and usage data. Device type, IP address, approximate location and cookies.
- Advertising data. Ads viewed or clicked and inferred interests.
- Imported contacts. Address book data if you upload it.
LinkedIn offers a data download tool and privacy settings. Because it is owned by a large technology company, data may also be used in connection with related services, subject to the policies in effect.
2. Why professional data is valuable
Career information reveals income range, seniority, skills, employers, mobility and social ties. Recruiters pay to search it. Marketers pay to target it. Criminals use it to find high-value targets, such as people in finance, payroll, human resources and executive assistants, because compromising them can unlock larger fraud.
3. Scraping and exposure
Public profile data is easy to collect at scale. In 2021, large data sets claimed to include information on hundreds of millions of members were scraped from public profiles and offered online. The scraped data was said to include names, emails, phone numbers and job details, and it illustrates how public information can be aggregated outside the platform. That is not a unique failure of one company; it is what happens when information is public. See Facebook apps collect and sell personal information for a comparable example.
The lesson is simple: assume that anything public on your profile can be copied and combined with other data.
Curious what’s already out there? Wiperts’ 100% Free Diagnosis shows which data brokers are listing your name, home address and phone number. Check your exposure free — it takes about a minute.
4. Scams that exploit LinkedIn
Fake job offers
Scammers pose as recruiters and ask for personal information, bank details or upfront fees. They may use real company names and logos.
Executive impersonation
Criminals study org charts and messages to impersonate a manager and request urgent payments or gift cards.
Connection requests from fake profiles
Fake accounts gather information, build trust and then pitch investments or collect data.
Phishing links
Messages that mimic LinkedIn notifications can lead to fake login pages.
Report scams at reportfraud.ftc.gov. The Federal Trade Commission received about 3 million fraud reports in 2025, with roughly $15.9 billion in reported losses (ftc.gov), and job and impersonation scams are among the types reported.
5. Settings that protect you
Control profile visibility
Choose what is visible to people who are not signed in, and what appears in search results. Limit public details to the minimum that serves your goals.
Hide your connections list
Your network reveals relationships and can be used by impersonators. Restrict who can see it.
Manage activity broadcasts
Turn off notifications that tell your network when you update your profile, change jobs or follow companies, if you prefer discretion.
Use open-to-work settings carefully
If you are job hunting, choose the recruiters-only option so your current employer does not see a public banner.
Review ad and data-sharing settings
Open the privacy section to limit ad personalization and data sharing with partners. Download your data to see what is stored.
Limit contact details
Remove home address, personal phone number and birth date. Use a professional email address.
Review third-party apps and permissions
Revoke access for apps and tools you no longer use.
Secure your login
Use a unique password and two-factor authentication. See what a data breach means.
6. What not to share
| Detail | Why to avoid it |
|---|---|
| Home address | Enables stalking and burglary |
| Personal phone number | Used for scams and account takeover |
| Birth date | Used for identity verification |
| Family details | Social engineering fodder |
| Detailed daily schedule | Safety risk |
| Sensitive employer information | Security and contract risks |
Think of your profile as a professional business card, not a biography.
7. LinkedIn and people-search sites
Public profile details can show up in search results and be matched with broker records. A profile with your full name, city and employer can help a data broker confirm that a person in its database is you. After tightening your settings, remove people-search listings that connect your name to your address and phone. Verified opt-out pages include Spokeo, the PeopleConnect suppression center and That’s Them.
8. Reputation and job search
Employers look at LinkedIn. Make sure your profile is accurate and consistent with your resume, and check what recruiters can see. Old posts and endorsements may need pruning. See the online reputation time bomb for a deeper look at what employers find.
9. Timeline: a LinkedIn privacy tune-up
| When | Action |
|---|---|
| Today | Review visibility settings and remove contact details |
| This week | Hide connections, adjust activity broadcasts, secure login |
| This month | Download your data, review apps and ads |
| Every six months | Re-check settings and search yourself |
10. How to vet connection requests and recruiters
A short routine will filter out most scams. First, check the profile: how long has the account existed, how many connections does it have and do the photos and employment history look consistent? Second, look for mutual connections you actually know. Third, verify the recruiter by visiting the company’s official careers page rather than clicking links in the message, and confirm that the job exists there. Fourth, never provide a Social Security number, bank details or copies of ID before a verified offer, and never pay a fee to get a job. Fifth, if the message pushes you to move to a private chat quickly or sends a link to a form, treat it as suspicious. Reporting fake profiles helps others, and our guide to friend requests and privacy risks offers more tips.
11. Your employer’s view
Your activity on a professional network is visible to colleagues and managers. Likes, comments and profile updates can signal that you are job hunting or unhappy. If that matters to you, adjust the activity settings, limit who can see your follows and be careful about what you comment on. At the same time, remember that you represent your employer when you mention them. Follow company social media policy and avoid sharing confidential details. See protecting your online reputation on social media for guidance.
12. Using alternatives and layers
If you want to be reachable without exposing personal details, create a professional email alias, list a business phone number and use a personal website or portfolio page that you control for contact information. Tools that forward email help keep your main inbox out of broker databases, and our guide on setting up an alias email walks you through the options. If you prefer not to maintain a profile at all, you can restrict it to a minimal listing and rely on direct referrals, though that may limit opportunities.
13. Three scenarios and what to do
Scenario 1: You are job hunting while employed. Use recruiter-only visibility, avoid public banners and update your profile quietly.
Scenario 2: You receive a recruiter message asking for personal details. Verify the company independently, never send ID numbers or pay fees and report fake profiles.
Scenario 3: You work in finance or HR. Limit visible role details, be alert to impersonation and verify unusual requests by phone.
14. Myths and facts
| Myth | Fact |
|---|---|
| LinkedIn is safe because it is professional | Scammers and scrapers target it |
| Public profiles help only me | They help anyone who searches |
| Settings stop scraping | They reduce exposure but cannot erase public data |
| Recruiters are always real | Fake recruiters exist |
| Hidden connections are enough | Posts and comments still reveal ties |
15. Common mistakes
- Listing a personal phone number.
- Accepting every connection request.
- Using the same password as other sites.
- Leaving the profile fully public.
- Ignoring job scams.
16. Questions to ask yourself
Who do I want to find my profile? What details do they need? What would a scammer learn from it? Is my current employer watching my activity? Adjust your settings accordingly.
17. How Wiperts fits
Even a careful LinkedIn profile can be matched to broker records that publish your address and phone. Wiperts scans more than 100 data brokers and people-search sites, submits removal requests, removes personal results from Google and Bing, blurs your home on maps and monitors for returning profiles. The free diagnosis shows what is public.
100% Free Diagnosis: Check Your Exposure
Find out what data brokers have on you. Enter your details in the free scanner on the Wiperts homepage:
- First Name
- Last Name
- Select State
- Email Address
- Website
Scan Databases Now — no payment is needed to see your exposure report.
18. Key takeaways
- LinkedIn collects profile, network, activity and ad data, and public profiles can be indexed and scraped.
- Scams target professionals through fake recruiters, impersonation and phishing.
- Limit visibility, hide connections, remove contact details and secure your login.
- Remove broker listings that tie your professional identity to your home.
Pick the Wiperts plan that fits your household
| Plan | Covers | One-time deep scrub | Then |
|---|---|---|---|
| Individual | 1 person | $89 | $14/month |
| Couples (most popular) | 2 people | $149 | $24/month |
| Family | Up to 4 people | $199 | $39/month |
Every plan includes removal of your name, date of birth, salary, home address and phone number from 100+ data brokers and people-search sites, Google and Bing search-result removal, home blurring on maps, and 24/7 monitoring that re-removes your data if it reappears. See plans and start your removal
19. Frequently Asked Questions
Does LinkedIn collect my data?
Yes. It stores profile information, connections, messages, activity, device and location data and ad interactions to run its services.
Can anyone see my LinkedIn profile?
Depending on your settings, public parts of your profile can be seen by people without accounts and indexed by search engines.
Has LinkedIn data been scraped?
Yes. In 2021, large data sets of public profile information were scraped and offered online, showing that public profile data can be collected at scale.
Does LinkedIn sell my data?
LinkedIn uses data for advertising and recruiting products and states its practices in its privacy policy. Review current policy and settings.
How do I hide my job search?
Use the open-to-work settings that limit visibility to recruiters, and adjust who can see your activity.
What should I never put on LinkedIn?
Home address, personal phone number, birth date, family details and anything that answers security questions.
Sources
Related Reading
- Is It a Problem to Set Your Facebook and X Profiles to Public?
- When Strangers Look You Up Online: How to Close the Curtains
- Protecting Your Online Reputation: A Social Media Guide
- The Online Reputation Time Bomb and How to Defuse It
- Does X (Twitter) Save and Sell Your Data? What to Know
- Do Facebook Apps and Third-Party Connections Collect Your Data?
- Can You Enjoy Social Media and Still Protect Your Privacy?
- Think Before You Share: Online Safety and Privacy Guide for Teens
Ready to erase your footprint?
Stop letting data brokers profit from your personal life. Start your removal today.
Start Removing