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MailGuard 21 January 2026 13:42:09 AEDT 6 min read

Telstra spoofed in “Billing Adjustment” refund scam

MailGuard’s AI-powered filter network is intercepting a new phishing campaign that impersonates Telstra and attempts to harvest ...

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Craig McDonald 01 February 2019 9 min read

Attracting top cybersecurity talent: Building a stellar team

According to the 2019 Annual Cybercrime Report by Cybersecurity Ventures, cybercrime will ...
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Akankasha Dewan 30 January 2019 4 min read

Phishing email uses fake Apple Store branding to trick users

As cybercrime morphs and evolves in complexity, cybercriminals are increasingly preying ...
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Craig McDonald 25 January 2019 7 min read

Is your business prepared to handle a sudden email outage? Today?

What would be the consequence if your business’ email was not accessible for 30 minutes? ...
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Akankasha Dewan 25 January 2019 3 min read

Malicious email purporting to be from ‘NETFLlX’ delivers phishing attack

You can never be too careful when clicking links or entering confidential information ...
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Akankasha Dewan 23 January 2019 2 min read

Cybercriminals brandjack both Telstra and DocuSign; circulate email scam

MailGuard has detected a new email-based cyber-attack using Telstra branding is hitting ...
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Craig McDonald 21 January 2019 8 min read

Aligning your organisation to tackle cyber risk, and why it must start at the top

For better or for worse, cybersecurity continues to be a fundamental concern for ...
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Akankasha Dewan 16 January 2019 2 min read

EnergyAustralia brandjacked; fraudulent emails hit inboxes

Think twice before you click on any links in your inbox. A huge flood of fake ebill ...
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Akankasha Dewan 09 January 2019 2 min read

Fake Telstra bill notifications are infiltrating inboxes

MailGuard has discovered a large-scale email scam that is targeting inboxes across ...
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Akankasha Dewan 09 January 2019 2 min read

Phishing email scam claims incoming messages were ‘returned’

Do not be too quick to click everything in your inbox. Cybercriminals circulated two ...
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Akankasha Dewan 14 December 2018 3 min read

Warning: Bomb/physical assault threats delivered via extortion phishing email scam

Do not panic if you receive an email threatening to cause you and others physical harm. ...
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Akankasha Dewan 14 December 2018 2 min read

Phishing email scam launched via multiple compromised servers in Japan

MailGuard intercepted a phishing email scam infiltrating inboxes on Wednesday morning ...
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Akankasha Dewan 14 December 2018 3 min read

Scammers spoof Commonwealth Bank in phishing email scam

Exercise caution if you receive an email claiming to be from the Commonwealth Bank. The ...
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Craig McDonald 11 December 2018 9 min read

How Cybersecurity Is Evolving: The Real Lesson of Machine Learning

Artificial Intelligence (AI) and machine learning are currently hot property, on the wish ...
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Akankasha Dewan 10 December 2018 2 min read

Payload email scam spoofs several brands

Multiple organisations have been brandjacked in several variations of a payload email ...
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Akankasha Dewan 06 December 2018 3 min read

Scam Alert: Telstra brandjacked; phishing emails hit inboxes

Telstra customers are advised to be on their guard, as a new phishing email scam ...
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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
EnergyAustralia 'Request a refund' phishing scam 23 January 2026 Telstra spoofed in “Billing Adjustment” refund scam 21 January 2026 SharePoint “Your signature is required” invite leads to fake Microsoft sign-in 16 January 2026
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