PayGuard: Payment Scam Shield

Protect yourself from suspicious payment requests, phishing messages, fake invoices, and potentially dangerous links.

PayGuard is an independent cybersecurity and scam-awareness utility designed to help you inspect suspicious communications and links before taking action.

Key Features

Email & Invoice Scanner

Analyze suspicious email messages, invoice notices, and payment requests.

PayGuard checks for common warning signs such as:

• Suspicious sender domains
• Impersonation and fake security claims
• Urgency and pressure tactics
• Suspicious payment requests
• Potentially dangerous attachments or links

Get a clear risk assessment with practical recommendations.

Link & URL Inspector

Check suspicious URLs before opening them.

The inspector can help identify potentially deceptive techniques including:

• Lookalike domains
• Punycode and homograph indicators
• Suspicious redirects
• Hidden IP addresses
• Unusual URL structures

Australian Scam Awareness

Learn about common scam patterns affecting Australian users, including:

• Marketplace overpayment scams
• Fake courier and parcel payment requests
• Toll and billing message scams
• Fake tax and refund messages
• Phishing and account verification scams

Explore educational information and quizzes designed to improve scam awareness.

Reporting & Security Resources

Access information about official Australian scam and cybersecurity reporting resources, including Scamwatch, ReportCyber, IDCARE, and financial dispute resolution guidance.

PayGuard helps you understand where to seek assistance when you encounter suspicious activity.

Privacy & Security

PayGuard is designed with privacy in mind.

• On-device processing where supported
• No banking passwords or PINs required
• No access to your bank account
• Transparent permission requests
• Security-focused analysis tools

PayGuard does not provide banking, lending, payment processing, or financial account services.

Important Disclaimer

PayGuard is an independent third-party cybersecurity and scam-awareness utility. It is not affiliated with, endorsed by, sponsored by, or officially connected to PayPal, PayID, the Australian Taxation Office, Services Australia, Scamwatch, or any other third-party organization.

All third-party names, trademarks, and brands belong to their respective owners.

PayGuard is intended for security awareness and informational purposes. Risk assessments are automated indicators and should not be considered a guarantee that a message, website, payment request, or communication is safe or fraudulent.