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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 22 November 2021 6 min read

Should Government Contractors Be Legally Accountable for Failing to Meet Cybersecurity Standards?

The verdict is in, most industry experts and business leaders agree that Government ...
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MailGuard 26 March 2021 12 min read

Cyber-attacks targeting Australia’s critical infrastructure are proliferating. Is your business protected?

A PwC survey released at the end of 2020 highlighted fears of growing cyber-attacks ...
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MailGuard 26 March 2021 9 min read

Almost 70% of ANZ businesses plan to increase cybersecurity spending in 2021. Here's how to get the best bang for your buck

Cybersecurity was a significant catalyst in facilitating productive remote work and ...
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Craig McDonald 23 March 2021 10 min read

Cybersecurity in 2021: Trusting in Zero Trust

Commenting on paradigm shifts in cybersecurity in 2020, Ann Johnson, Corporate Vice ...
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MailGuard 05 March 2021 2 min read

eBook: 10 cyber-attacks that made headlines in 2020

Against the backdrop of a global pandemic, and with more businesses operating remotely, ...
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Craig McDonald 25 February 2021 9 min read

First Blackbaud, then SolarWinds. Supply chain cyber-attacks are proliferating – how secure is your business?

In the final weeks of 2020, news of the SolarWinds hack broke – a cyber-attack that has ...
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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 Australia Post Delivery Scam: What Your Team Needs to Know 17 December 2025
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