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MailGuard 27 January 2026 12:53:48 AEDT 8 min read

Crazy Domains spoofed in domain renewal scam

MailGuard is detecting and blocking a phishing campaign designed to pressure recipients into “renewing” a domain or hosting ...

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Craig McDonald 30 November 2017 3 min read

Caution: LinkedIn Messages delivering Fake Dropbox Scam

I’ve received a number of messages on LinkedIn over the last 24 hours that rang alarm ...
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Craig McDonald 29 November 2017 10 min read

Leadership in a Cybercrime Minefield

An Interview with Prof. Gary Martin of AIM WA I recently spoke at a leadership forum ...
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Emmanuel Marshall 27 November 2017 6 min read

MailGuard CEO Craig McDonald Mentoring Aussie Startups

Today, Craig McDonald - CEO and Founder of MailGuard - hosted a Q and A session for ...
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Emmanuel Marshall 23 November 2017 7 min read

Ransomware is Selling Like Hotcakes

You may have heard of the ‘dark web’ but to most of us it’s just a sinister sounding ...
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Craig McDonald 22 November 2017 11 min read

Business Owners Hunted - There's Blood in the Water

Over the years, working with people in the cybersecurity field and talking to them about ...
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Emmanuel Marshall 21 November 2017 3 min read

Fake Telstra Emails Landing in Australian Inboxes

A large-scale fake email attack is targeting inboxes across Australia today. This ...
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Emmanuel Marshall 17 November 2017 8 min read

GDPR + NDB: Tough Cybersecurity Laws - Weekly MailGuard Digest

It's been a non-stop week at MailGuard with multiple brandjacking, phishing and malware ...
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Emmanuel Marshall 17 November 2017 5 min read

Craig McDonald to Speak about Cybercrime Prevention at AIM WA Seminar

On Tuesday (21 Nov) MailGuard's CEO Craig McDonald - author of ‘Surviving the Rise of ...
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Emmanuel Marshall 15 November 2017 2 min read

This ‘Invoice’ Could be Very Costly Indeed - Scam Alert

Over the last 24 hours, MailGuard has intercepted a generic malicious email attack that ...
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Daniel McShanag 14 November 2017 2 min read

Several MailChimp Accounts Compromised as Phishing Attack Impersonates Major Brands – Aldi, Bunnings, Amcal and Others

In the latest example of brandjacking, this evening we are seeing a run of phishing ...
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Craig McDonald 09 November 2017 4 min read

Warning: Our Brains are on Autopilot Most of the Time...

You may have read the breaking story this week about the fraudulent Netflix email that’s ...
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Daniel McShanag 25 October 2017 2 min read

Brandjacked! Major ongoing email attack impersonates MYOB with fake DocuSign supply order

In a very large scale and ongoing email scam, cybercriminals are yet again impersonating ...
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Daniel McShanag 17 October 2017 1 min read

Email scam: Tell curious minds to be careful clicking unexpected E-ticket Infringement Notices

A new e-ticket infringement email scam has been landing in inboxes throughout today. ...
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Daniel McShanag 17 October 2017 1 min read

Cyber-attack targets accounting software leader MYOB in new email invoice scam

In a cyber-attack that is still ongoing, cyber criminals are mimicking leading accounting ...
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Katherine Chong 04 October 2017 3 min read

Cyber-criminals employing Machiavellian tactics to dupe ASIC & CBA customers

Frequently targeted ASIC and CBA have again been impersonated in new email scams ...
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Recent Blog Posts
Crazy Domains spoofed in domain renewal scam 27 January 2026 EnergyAustralia 'Request a refund' phishing scam 23 January 2026 Telstra spoofed in “Billing Adjustment” refund scam 21 January 2026
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