MailGuard Blog

Brandjacking - where cybercriminals impersonate the brands we trust, in order to fool us into clicking on malicious content - has affected some of the world’s biggest companies, past and present. 

Anyone can be a target of brandjacking scams.

MailGuard has intercepted a new zero-day email scam exploiting Dropbox branding.

As a well known and trusted company, Dropbox’s trademark is regularly used by cybercriminals as camouflage for their phishing attacks. Scammers copy the Dropbox logo onto their emails to lend authenticity to their scams, a practice known as ‘brandjacking’.

I’ve received a number of messages on LinkedIn over the last 24 hours that rang alarm bells. At first glance they looked like ordinary notes from my contacts, but then I noticed they were all asking me to click on an unfamiliar link

Be wary of opening emails claiming to be from Dropbox. MailGuard intercepted a scam targeting inboxes this week and masquerading as Dropbox. To avoid being detected by email content scanners, in this attack cybercriminals have obfuscated the brand by writing ‘Dropbox’ with non-latin characters.

A malicious email detected by MailGuard uses anti-virus security tips to dupe recipients.

 Contacts of a prominent CEO in the financial services sector are being targeted in a Dropbox spear-phishing scam identified by MailGuard.

New phishing and malware attacks today targeting Office 365, Xero and DropBox users have emphasised a growing trend of brand exploitation.

A new Dropbox phishing scam emerged last night, with cyber criminals trying to hack the recipient’s email account by harvesting credentials from a fake Dropbox form.

A new fake Dropbox phishing scam targeting users of the online sharing and storage platform is currently in circulation.

Today MailGuard caught a number of phishing emails purporting to originate from people who wish to share files via Dropbox. This is a typical feature of Dropbox which allows you to share files with friends and colleagues.