MailGuard Blog

A new phishing campaign is impersonating Telstra, using a fabricated duplicate invoice payment to lure recipients into a fake refund process that harvests 'Telstra My Account' login credentials, credit card details...

MailGuard's threat detection network has intercepted a new phishing campaign impersonating Microsoft 365, using a fabricated subscription suspension notice to pressure recipients into handing over their card...

MailGuard has intercepted a new wave of an Energy Australia refund scam, and this variant is more convincing than the ones we've flagged before. The scammers have added a domain-spoofing trick to the sender address a...

Cybercriminals are impersonating Australia Post in a sophisticated phishing campaign designed to steal personal information, credit card details and one-time passcodes (OTPs) under the guise of a parcel being held by Au...

MailGuard has intercepted a new phishing campaign impersonating Intuit QuickBooks that attempts to steal victims' account credentials by directing them to a fake login page designed to harvest usernames a...