Threat Outbreak Alert: Fake German Language Email Messages on November 3, 2013

Medium Alert ID: 31646 First Published: 2013 November 6 18:06 GMT Version: 1 Summary Cisco Security has detected significant activity related to German-language spam email messages that contain attached documents for the recipient. The text in the email message attempts to convince the recipient ...

Threat Outbreak Alert: Email Messages with Malicious Attachments on November 5, 2013

Medium Alert ID: 31651 First Published: 2013 November 6 17:56 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages that claim to contain an attachment for the recipient. The text in the email message attempts to convince the recipient to open the...

Threat Outbreak Alert: Email Messages with Malicious Attachments on November 5, 2013

Medium Alert ID: 31656 First Published: 2013 November 6 17:41 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages that claim to contain an attachment for the recipient. The text in the email message attempts to convince the recipient to open the...

Microsoft Warns of Targeted Attacks on Windows 0-Day

Microsoft is warning users about targeted attacks against a new vulnerability in several versions of Windows and Office that could allow an attacker to take over a user’s machine. The bug, which is not yet patched, is being used as part of targeted attacks with malicious email attachments, mainly...

Threat Outbreak Alert: Fake Invoice Change Request Notification Email Messages on November 2, 2013

Medium Alert ID: 31602 First Published: 2013 November 4 21:59 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages that claim to contain an invoice change request for the recipient. The text in the email message attempts to convince the recipient ...

Threat Outbreak Alert: Fake Meeting Invitation Email Messages on December 9, 2013

Medium Alert ID: 31616 First Published: 2013 November 4 20:45 GMT Last Updated: 2013 December 10 13:39 GMT Version: 7 Summary Cisco Security has detected significant activity related to spam email messages that claim to contain a meeting invitation for the recipient. The text in the email message...

Threat Outbreak Alert: Fake Meeting Invitation Email Messages on November 4, 2013

Medium Alert ID: 31614 First Published: 2013 November 4 20:37 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages that claim to contain a meeting invitation for the recipient. The text in the email message attempts to convince the recipient to op...

Threat Outbreak Alert: Fake Account Payment Notice Email Messages on November 3, 2013

Medium Alert ID: 31609 First Published: 2013 November 4 20:03 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages that claim to contain payment information for the recipient. The text in the email message attempts to convince the recipient to ope...

Threat Outbreak Alert: Email Messages with Malicious Attachments on November 2, 2013

Medium Alert ID: 31604 First Published: 2013 November 4 15:24 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages that contain a malicious attachment for the recipient. The email message attempts to persuade the recipient to open the attachment t...

Threat Outbreak Alert: Email Messages with Malicious Attachments on November 1, 2013

Medium Alert ID: 31593 First Published: 2013 November 1 15:58 GMT Version: 1 Summary Cisco Security has detected significant activity related to Italian-language spam email messages that contain malicious attachments for the recipient. The text in the email message attempts to convince the...

Upatre Malware Infections on the Rise

Researchers from the Microsoft Malware Protection Center MMPC have seen a spike in Win/32.Upatre infections in recent months. The trojan compromises host machines through malicious email attachments and, once installed, moves to download different malware from its command and control server. The...

Threat Outbreak Alert: Fake Information Request Email Messages on October 29, 2013

Medium Alert ID: 31549 First Published: 2013 October 30 19:59 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages that claim to contain a request for personal details for the recipient. The text in the email message attempts to convince the...

Threat Outbreak Alert: Email Messages with Malicious Attachments on October 29, 2013

Medium Alert ID: 31550 First Published: 2013 October 30 19:36 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages that claim to contain messages for the recipient. The email message attempts to convince the recipient to open the attachment and vi...

Threat Outbreak Alert: Email Messages with Malicious Attachments on October 30, 2013

Medium Alert ID: 31558 First Published: 2013 October 30 18:20 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages that contain an attachment for the recipient. The email message attempts to convince the recipient to open the attachment. However,...

Threat Outbreak Alert: Email Messages with Malicious Attachments on October 30, 2013

Medium Alert ID: 31559 First Published: 2013 October 30 16:28 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages with an invoice attachment for the recipient. However, the .zip attachment contains a malicious .exe file that, when executed,...

Threat Outbreak Alert: Email Messages with Malicious Attachments on October 30, 2013

Medium Alert ID: 31553 First Published: 2013 October 30 15:28 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages that contain a malicious attachment for the recipient. The email message attempts to convince the recipient to open the attachment f...

Threat Outbreak Alert: Email Messages with Malicious Attachments on October 28, 2013

Medium Alert ID: 31513 First Published: 2013 October 29 15:04 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages that claim to contain attachments for the recipient. The text in the email message attempts to convince the recipient to open the...

Threat Outbreak Alert: Email Messages with Malicious Attachments on October 27, 2013

Medium Alert ID: 31508 First Published: 2013 October 28 15:27 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages that claim to contain attachments for the recipient. The text in the email message attempts to convince the recipient to open the...

Threat Outbreak Alert: Fake Fax Delivery Email Messages on May 29, 2014

Medium Alert ID: 31491 First Published: 2013 October 25 20:03 GMT Last Updated: 2014 May 30 13:36 GMT Version: 15 Summary Cisco Security has detected significant activity related to spam email messages that claim to contain a fax message for the recipient. The text in the email message attempts t...

Threat Outbreak Alert: Fake Voicemail Delivery Email Messages on October 25, 2013

Medium Alert ID: 31495 First Published: 2013 October 25 13:30 GMT Version: 1 Summary Cisco Security has detected significant activity related to spam email messages that claim to contain a voice message for the recipient. The text in the email message attempts to convince the recipient to open th...