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MailGuard 5 August 2026, 12:41:15 GMT+10:00 8 min read

Fake Telstra "Duplicate Payment" Refund Scam Targets Australians

A new phishing campaign is impersonating Telstra, using a fabricated duplicate invoice payment to lure recipients into a fake ...

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MailGuard 22 July 2026, 5 min read

AT&T phishing campaign exploits website redirect vulnerability

MailGuard is intercepting a new phishing campaign impersonating telecommunications ...
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MailGuard 14 July 2026, 7 min read

American Express “Sign-In Alert” phishing email leads to fake multi‑step credential harvesting pages

MailGuard has intercepted a new phishing email campaign impersonating American Express, ...
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MailGuard 10 July 2026, 7 min read

ChatGPT “Update your payment details” phishing email leads to fake Stripe payment page

MailGuard has intercepted a new phishing email campaign impersonating ChatGPT and OpenAI ...
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MailGuard 1 May 2026, 5 min read

American Express “Account Limited” phishing scam

MailGuard has intercepted a new phishing campaign impersonating American Express, ...
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MailGuard 2 June 2023, 5 min read

Your Package on Hold: Australia Post Spoofed in Phishing Scam

Delivery scams are a favourite of cybercriminals, and the latest example spoofing ...
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MailGuard 26 May 2023, 4 min read

Crafty DocuSign phishing email in your inbox?

Has an email landed in your inbox with the subject, ‘Signature Request for Payment & ...
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Gabi Power 19 May 2023, 10 min read

Spotify Payment Failed? It Could be a Scam

Spotify is the number one audio streaming service globally, boasting 515 million users, ...
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MailGuard 12 December 2022, 8 min read

Crazy Domains Email Phishing Scam Claims “Products are Due to Expire”

Supplying domains for more than 1.5 million websites, Crazy Domains is a well-known and ...
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MailGuard 14 November 2022, 12 min read

DHL Branded Phishing Email Asks for $6.99 Duty Payment

Reaching 220 countries across the world, DHL is one of the most popular logistics ...
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MailGuard 11 November 2022, 9 min read

VentraIP Domain Expired? Check Twice Before Renewing

VentraIP customers are being targeted in a new domain renewal scam which aims to steal ...
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MailGuard 10 October 2022, 13 min read

Netflix customers given “Last Reminder” in new email phishing scam

Have you received an email which claims to be from Netflix that says that they were ...
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MailGuard 1 September 2022, 6 min read

New Insta “Blue Badge” Phishing Email

If you’re one of the 1.44 billion Instagram users worldwide, you just might be in the ...
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Gabi Power 29 August 2022, 7 min read

New Refund Scam Targets Telstra Customers

Millions of Telstra customers are being targeted in a sinister new phishing scam that ...
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Gabi Power 19 August 2022, 9 min read

Is Your Website Hosted on VentraIP? Look Out for This Email Scam

VentraIP, which is a provider for domain names and website hosting, is being mimicked in ...
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Gabi Power 21 July 2022, 7 min read

Telstra Mimicked Again in New Phishing Scam

Update: Due to their large customer base, Telstra are frequently targets of ...
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91% of all cyber-attacks start with a malicious email. Get weekly updates on the latest email scams that could be targeting your business.

 
Recent Blog Posts
Fake Telstra "Duplicate Payment" Refund Scam Targets Australians 5 August 2026, "Microsoft 365 Account Suspension" Scam Steals Business Payment Details 4 August 2026, Energy Australia Refund Scam Returns With a Sharper Disguise 30 July 2026,
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