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MailGuard 15 July 2025 09:24:51 AEST 4 min read

Invoice Scam Uses PDF Attachment to Harvest Credentials

MailGuard has intercepted a new phishing campaign attempting to bypass email security filters using a PDF attachment and a ...

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MailGuard 24 April 2025 4 min read

New Docusign-Themed Phishing Campaign Exploits Trust & Evades Detection

MailGuard has intercepted a new phishing email scam that is deceptively simple in ...
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MailGuard 09 April 2025 4 min read

DocuSign Email Scam Shares Fake Salary Distribution Memo

A new DocuSign scam email is being intercepted by MailGuard, using a fake ‘Salary ...
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MailGuard 22 February 2024 5 min read

Warning DocuSign Scam Emails Circulating

As DocuSign proudly boast of ‘more than 1,000,000 paying customers and over a billion ...
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MailGuard 12 August 2021 16 min read

Accounts Not Payable: Unpatched WordPress Site and DocuSign Fake Email

DocuSign seems to be winning the popularity contest amongst cybercriminals as MailGuard ...
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MailGuard 10 August 2021 16 min read

Healthcare Provider Compromised as Scammers Mimic DocuSign, Microsoft and Adobe

MailGuard has intercepted an email attack that uses multiple trusted brand names to fool ...
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Akankasha Dewan 13 November 2020 4 min read

Phishing email impersonating multiple brands claims to share urgent “settlement document”

MailGuard has intercepted a phishing email scam masquerading as a file-sharing ...
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Akankasha Dewan 24 May 2019 1 min read

Would you fall for a brandjacking scam?

Brandjacking - where cybercriminals impersonate the brands we trust, in order to fool us ...
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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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Daniel McShanag 21 September 2018 1 min read

DocuSign brand spoofed in latest email brandjacking

Keep an eye out for the latest DocuSign email scam that was circulating Wednesday (AEST). ...
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Emmanuel Marshall 30 April 2018 1 min read

Caution: fake DocuSign email infected with malware

This scam email impersonating a DocuSign notification is well designed, as you can see in ...
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Emmanuel Marshall 24 April 2018 1 min read

This is not a real DocuSign email - scam alert!

A new email scam has been detected by MailGuard; this one is designed to look like a ...
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Emmanuel Marshall 26 March 2018 1 min read

Brandjacked: DocuSign branding spoofed in scam

There’s a cunning, well-designed email scam hitting inboxes today that’s imitating a ...
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Daniel McShanag 25 October 2017 2 min read

Brandjacked! Major ongoing email attack impersonates MYOB with fake DocuSign supply order

In a very large scale and ongoing email scam, cybercriminals are yet again impersonating ...
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Recent Blog Posts
Invoice Scam Uses PDF Attachment to Harvest Credentials 15 July 2025 MyDisney Phishing Scam Claims Your Account Has Been Suspended 09 July 2025 iCloud Storage Full Email Scam Tricks Users with Fake Upgrade Portal 08 July 2025
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