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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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MailGuard Editor 15 May 2012 2 min read

What is Security as a Service (SaaS)?

Security-as-a-Service (a.k.a. Software-as-a-Service), often referred to as cloud security ...
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MailGuard Editor 15 May 2012 2 min read

How secure is the cloud?

While the benefits of cloud computing - cost savings, agility, mobility, and operational ...
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MailGuard Editor 11 May 2012 2 min read

What is a Service Level Agreement (SLA)?

A Service Level Agreement – commonly abbreviated to SLA – is a vital part of any service ...
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MailGuard Editor 11 May 2012 3 min read

What does SPAM stand for?

The etymology of the word spam is fascinating. When we speak of spam in reference to ...
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MailGuard Editor 02 May 2012 1 min read

Epic email gaff: 1,300 accidentally sacked by email

You can have your email system fully protected and spam-free - but nothing protects your ...
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MailGuard Editor 01 May 2012 3 min read

Why is my business being spammed?

Running a successful business requires a great deal of time and effort. Sweat, blood and ...
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MailGuard 03 April 2012 2 min read

How cloud security reduces the threat of fast breaking viruses

On Thursday March 15th, a cloud security specialist at MailGuard identified a fast ...
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MailGuard 06 March 2012 1 min read

What if your email just stopped working?

Email is the #1 communication tool for the majority of businesses today. Without email ...
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MailGuard 05 March 2012 3 min read

How Software as a Service (SaaS) is changing licensing

By Ian Moyse; Eurocloud UK Board Member and Cloud Industry Forum Governance Board Member.
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MailGuard Editor 01 March 2012 2 min read

Online vs local data back up

It is vitally important that businesses back up their critical data. As more and more ...
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MailGuard Editor 01 March 2012 5 min read

Should Facebook be banned at work?

The debate about whether Facebook should be banned from the workplace rages on. Yet many ...
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07 February 2012 2 min read

Demystifying the cloud

Cloud computing is the marketing buzzword of 2012. And quite rightly so.
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07 February 2012 1 min read

Five more benefits of cloud computing - as well as cost savings

You’d be forgiven for thinking that the only driver for cloud computing adoption was cost ...
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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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