News & Insights

What Information Should You Never Share Online?

Written by Bill Rieger | Mar 11, 2026 1:20:49 PM

In 2023 alone, Americans lost over $10 billion to fraud, according to the Federal Trade Commission. A huge portion of that fraud started with something simple: personal information shared online.


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Sometimes it happens in obvious places—like responding to a suspicious email. Other times it happens quietly, through social media posts, online forms, or seemingly harmless conversations.

The reality is this: cybercriminals don’t need much information to start building a profile about you. A birthday here. An address there. A photo of a new debit card.

Piece by piece, that information can lead to identity theft, account takeovers, or financial fraud.

Understanding what information you should never share online is one of the easiest ways to protect yourself, your family, and your finances.

Let’s walk through the most important things to keep private.

Your Social Security Number

Your Social Security number (SSN) is one of the most valuable pieces of personal information you have.

If someone obtains it, they can potentially:

  • Open credit cards in your name
  • Apply for loans
  • File fraudulent tax returns
  • Access certain government benefits

No legitimate company will ask you to send your Social Security number through email, social media, or text message.

If you are ever unsure about a request, verify it directly through the organization’s official website or phone number.

You can learn more about protecting your SSN from the Social Security Administration’s identity theft guide.

Online Banking Login Credentials

This includes:

  • Online banking usernames
  • Passwords
  • PIN numbers
  • Security question answers

Banks will never ask for your password through email, text, or social media.

If someone has your login credentials, they may:

  • Transfer money
  • Change account information
  • Lock you out of your own accounts

A good rule of thumb: your password should only ever be entered directly into the secure login page of the institution you trust.

 

One-Time Passcodes or Verification Codes

Many banks and websites use two-factor authentication (2FA) to add an extra layer of protection.

When you log in, a code might be sent to your phone or email.

That code is meant for you and only you.

Scammers frequently try to trick people into sharing these codes by pretending to be from a bank, tech company, or delivery service.

Once they have the code, they can often bypass security protections and gain access to accounts.

Never share a verification code with anyone—even if they claim to be helping you resolve a problem.

 

Your Full Birthdate

Your birthday might seem harmless, especially on social media.

But when combined with other publicly available information, it can help criminals verify your identity.

Many financial institutions use birthdates as part of identity verification.

Sharing your full date of birth publicly can make it easier for someone to:

  • Guess security questions
  • Reset account passwords
  • Impersonate you

If you enjoy celebrating online, consider sharing just the day—not the year.

 

Your Home Address

Posting your home address online can create both financial and personal security risks.

Your address can be used for:

  • Identity verification
  • Fraudulent account applications
  • Package interception scams

It can also expose when you are away from home if paired with travel posts.

If you are entering your address online, always make sure:

  • The website uses HTTPS encryption
  • The business is legitimate
  • You understand how the information will be used

The FTC identity theft resource center offers excellent guidance on protecting personal details.

 

Photos of Sensitive Documents

It’s surprisingly common for people to post photos that include sensitive information without realizing it.

Examples include:

  • A new debit or credit card
  • Boarding passes
  • Driver’s licenses
  • Checks
  • Bank statements

Even a partially visible number can sometimes be enough for fraudsters.

If you are sharing a photo online, take a moment to scan the image carefully for any visible personal details in the background.

 

Answers to Security Questions

Many websites use security questions such as:

  • Your mother’s maiden name
  • The street you grew up on
  • Your first pet’s name

Unfortunately, these answers are often easy to find through social media.

For example, a simple birthday post about your childhood dog might reveal the answer to a security question.

One smart approach is to treat security question answers like secondary passwords—meaning they should not be easily guessable or publicly available.

 

Your Travel Plans in Real Time

Sharing vacation photos is fun. But posting travel plans before or during a trip can create risks.

Public posts can signal that:

  • Your home may be empty
  • You are far from your bank or financial resources
  • You may be distracted while traveling

Instead, consider sharing photos and updates after you return home.

This simple habit can help reduce both physical and financial security risks.

 

Information from Unexpected Messages

Many scams begin with messages that look legitimate.

These messages might appear to come from:

  • A bank
  • A delivery service
  • A government agency
  • A friend or coworker

They often include a link asking you to “verify information” or “confirm your account.”

This tactic is known as phishing.

The Cybersecurity and Infrastructure Security Agency explains how these attacks trick people into sharing personal data.

If you receive a suspicious message, never click the link directly. Instead, visit the company’s website manually or call them using a verified phone number.

 

Tips to Protect Your Personal Information Online

Protecting your information does not require complicated tools. Small habits make a big difference.

Consider these best practices:

  • Use strong, unique passwords for each account
  • Enable two-factor authentication whenever possible
  • Be cautious about what you share on social media
  • Avoid using public Wi-Fi for financial transactions
  • Regularly monitor bank and credit card accounts for unusual activity

At our bank, we encourage customers to review their accounts frequently and reach out immediately if something looks unusual.

The earlier suspicious activity is caught, the easier it is to resolve.

 

Protecting Your Information Protects Your Future

The internet makes life easier in many ways. We can pay bills, connect with friends, and manage finances from almost anywhere.

But convenience also requires awareness.

Protecting your personal information online isn’t about being paranoid—it’s about being thoughtful. A few careful habits can prevent serious financial headaches down the road.

At our bank, we believe financial security is just as important as financial growth. That’s why we’re always here to help answer questions, share guidance, and support our neighbors in making safe, confident decisions.

Because protecting your money—and your peace of mind—is something our whole community benefits from.