Silver Fox APT Uses Winos 4.0 Malware in Cyber Attacks Against Taiwanese Organizations

A new campaign is targeting companies in Taiwan with malware known as Winos 4.0 as part of phishing emails masquerading as the country's National Taxation Bureau. The campaign, detected last month by Fortinet FortiGuard Labs, marks a departure from previous attack chains that have leveraged...

Threat Outbreak Alert RuleID22526: Email Messages Distributing Malicious Software on April 28, 2016

Medium Alert ID: 44888 First Published: 2016 April 28 16:51 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages distributing malicious software. Email messages that are related to this threat RuleID22526 may contain the following files: Name | Si...