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Protecting Your Financial Information Online

Reduce risk when sharing tax records by using secure channels, strong account practices, and careful verification.

6 min read August 2026

Tax and accounting records contain information that can be used for identity theft and financial fraud. Treat every request for documents as something to verify, even when the message appears to come from a familiar person or service.

Verify the person and the channel

Confirm the professional’s identity and contact details independently. Ask what documents are needed, why they are needed, and which secure portal or transfer method should be used. Do not send sensitive files in an initial support conversation.

Strengthen account access

Use unique passwords, a password manager, and multifactor authentication for email, financial, accounting, payroll, and document-storage accounts. Remove former users promptly and review account recovery details.

Share only what is necessary

Redact information when a full identifier is not required, limit access to the engagement team, and avoid public links. Keep a record of what you shared, with whom, for what purpose, and when access should end.

Respond quickly to suspicious activity

If you believe records or credentials were exposed, stop communication, change affected passwords, contact relevant financial institutions, preserve evidence, and follow current reporting and identity-protection guidance from the IRS and other appropriate authorities.

Key Takeaways

  • Verify the recipient before sharing tax records.
  • Use strong unique passwords and multifactor authentication.
  • Avoid sending sensitive documents in an initial chat.
  • Retain copies of what was shared and why.
Guide FAQ

Frequently Asked Questions

No. It provides general educational information. A qualified professional must review your facts, records, state, filing history, and current law before providing advice.

Use IRS.gov for federal information and the official tax authority website for each relevant state. Rules and deadlines can change, so confirm current guidance before acting.

Verify the professional and use the secure document process they provide. Do not send Social Security numbers, returns, bank statements, or account credentials in an initial support message.
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