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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Blog Post by MailGuard

MailGuard 21 May 2025, 5 min read

Fake 'Email Shutdown' Alert Phishing for Sign-in Details

MailGuard has detected and blocked a new phishing campaign targeting unsuspecting users ...
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MailGuard 19 May 2025, 5 min read

Microsoft 365 Subscription Phishing Scam Harvests Personal & Financial Data

MailGuard is intercepting a new phishing email campaign designed to deceive Microsoft 365 ...
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MailGuard 13 May 2025, 7 min read

Australia Post Scam Targets Credit Card & Personal Details

Be on the look-out for emails that are claiming to be from Australia Post. A new 'Package ...
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MailGuard 13 May 2025, 7 min read

Phishing Alert: Fake Webmail Login Page

MailGuard is intercepting a new phishing campaign designed to steal user login ...
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MailGuard 7 May 2025, 5 min read

Microsoft Entra Exploited to Deliver PayPal-Themed “Refund” Scams

The latest wave of phishing emails targeting inboxes is exploiting Microsoft’s trusted ...
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MailGuard 7 May 2025, 9 min read

Multi-Stage Super Scam Mimics myGov to Harvest Credentials

MailGuard has intercepted a new wave of phishing emails impersonating the Australian ...
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MailGuard 1 May 2025, 4 min read

Salary Adjustment Email Aims to Harvest Credentials

MailGuard has intercepted a new email scam circulating widely, targeting employee trust ...
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MailGuard 1 May 2025, 4 min read

Fake FedEx Shipment Email Targets Australian Businesses

MailGuard has intercepted a sophisticated phishing email campaign masquerading as a FedEx ...
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MailGuard 28 April 2025, 5 min read

Phishing Scam Impersonates Airline CEO to Steal Microsoft Credentials

MailGuard has intercepted a new phishing scam that is currently circulating, targeting ...
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MailGuard 24 April 2025, 5 min read

Microsoft-Themed Phishing Scam Disguised as a “Misplaced PDF Statement

A new phishing scam intercepted by MailGuard is targeting businesses across Australia, ...
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MailGuard 24 April 2025, 4 min read

New Docusign-Themed Phishing Campaign Exploits Trust & Evades Detection

MailGuard has intercepted a new phishing email scam that is deceptively simple in ...
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MailGuard 16 April 2025, 8 min read

Surge in .HTM Phishing Emails: Evading Filters & Targeting Trust

Cybercriminals are once again exploiting a familiar — but highly effective — phishing ...
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MailGuard 9 April 2025, 4 min read

DocuSign Email Scam Shares Fake Salary Distribution Memo

A new DocuSign scam email is being intercepted by MailGuard, using a fake ‘Salary ...
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MailGuard 14 January 2025, 5 min read

Don’t be Fooled by this Netflix Billing Problem Notice

With more than 282.7 million global paid subscribers, it’s easy to see why Netflix is a ...
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MailGuard 6 January 2025, 3 min read

Energy Australia Refund Scam Email

With cost of living pressures compounded in the wake of the holiday festivities, scammers ...
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