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MailGuard 08 August 2025 13:28:35 AEST 6 min read

Origin Energy “refund” scam, in a handful of easy steps

MailGuard has intercepted a multi-stage phishing campaign impersonating Origin Energy and offering a fake $150 overpayment ...

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Phishing
fastbreak
Ransomware
thought leadership
business email compromise

MailGuard 29 November 2021 8 min read

Scammers Trick Customers with 'Your new refund bill' Phishing Email

Optus customers need to be wary of a phishing email that may land in their inbox, ...

Jaclyn McRae 05 September 2016 2 min read

Don’t click: Zero-day Optus invoice scam deploys malware

A large run of fake Optus emails uses realistic branding and varying body content to ...

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Origin Energy “refund” scam, in a handful of easy steps 08 August 2025 'Bonus' Phishing Scam Poses as 'HR Team' to Steal Credentials 07 August 2025 Instagram verification phishing scam targets business accounts 30 July 2025

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