Advisory: Spam attacks from faked Opera e-mail signatures
Oslo, Norway - July 31, 2008
Opera Software has recently detected several spam attacks using faked e-mail signatures that appear to come from our company and our products. These e-mails attempt to use our name to gain the trust of recipients and then entice them to click links that install viruses on their computer.
The easiest way to identify such messages is unsolicited mail from unknown senders containing subject lines about current news subjects, major accidents or celebrities. They also contain a signature line referencing Opera's e-mail client. Please do not click any links and delete the message from your computer immediately.
Update: Given feedback from our user community and general development of the spam attack issue, Opera no longer recommends all users to change or remove the default signature in the e-mail client.
- Visit Tools: Mail and Chat Accounts
- Select your e-mail account
- Click "edit"
- Change the signature under the Outgoing tab
Opera users are protected from visiting virus distribution pages through our partnership with Haute Secure. Haute Secure also offers malware protection plug-ins for both Internet Explorer and Firefox that can be downloaded from http://www.hautesecure.com/.
These attacks trespass on our brand and undermine the trust we have worked hard to build with both Opera users and non-Opera users around the Web. We take this seriously, and hope this notice will help raise greater awareness of and vigilance against these attacks.
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With two decades of history, Opera has grown up, side-by-side, with the internet. From browsers, data managing and security apps, to news apps, we connect more than 350 million users and industry partners to the internet, giving more experiences, more data, more money saved, more ideas, more control, more content, and more of what they like. Opera AS is a privately held company and is headquartered in Oslo, Norway. Follow our news at http://www.opera.com/blogs/news/.
Opera is a trademark of Opera Software AS.