Threat Outbreak Alert RuleID19199: Email Messages Distributing Malicious Software on November 5, 2015

Medium Alert ID: 41950 First Published: 2015 November 5 14:40 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 RuleID19199 may contain the following files: Name |...

Cisco Email Security Appliance Email Scanner Denial of Service Vulnerability

A vulnerability in the email message filtering feature of Cisco AsyncOS for Cisco Email Security Appliance ESA could allow an unauthenticated, remote attacker to cause an ESA device to become unavailable due to a denial of service DoS condition. The vulnerability is due to improper input validati...

Threat Outbreak Alert RuleID19076: Email Messages Distributing Malicious Software on October 30, 2015

Medium Alert ID: 41812 First Published: 2015 October 30 14:46 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 RuleID19076 may contain the following files: Name |...

Threat Outbreak Alert RuleID19000: Email Messages Distributing Malicious Software on October 27, 2015

Medium Alert ID: 41759 First Published: 2015 October 28 13:09 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 RuleID19000 may contain the following files: Name |...

Threat Outbreak Alert RuleID18998: Email Messages Distributing Malicious Software on October 29, 2015

Medium Alert ID: 41752 First Published: 2015 October 27 13:48 GMT Last Updated: 2015 October 29 14:35 GMT Version: 4 Summary Cisco Security has detected significant activity related to spam email messages distributing malicious software. Email messages that are related to this threat RuleID18998...

Threat Outbreak Alert RuleID18849: Email Messages Distributing Malicious Software on October 22, 2015

Medium Alert ID: 41666 First Published: 2015 October 22 16:20 GMT Last Updated: 2015 October 23 12:56 GMT Version: 2 Summary Cisco Security has detected significant activity related to spam email messages distributing malicious software. Email messages that are related to this threat RuleID18849...

Threat Outbreak Alert RuleID18851: Email Messages Distributing Malicious Software on October 21, 2015

Medium Alert ID: 41630 First Published: 2015 October 21 13:20 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 RuleID18851 may contain the following files: Name |...

Threat Outbreak Alert RuleID18772: Email Messages Distributing Malicious Software on October 16, 2015

Medium Alert ID: 41583 First Published: 2015 October 19 13:36 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 RuleID18772 may contain the following files: Name |...

Cisco Email Security Appliance Format String Vulnerability

Cisco Email Security Appliance contains a vulnerability that could allow an authenticated, remote attacker to cause a denial of service condition. SPDX-FileCopyrightText: 2015 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective...

Threat Outbreak Alert RuleID18552: Email Messages Distributing Malicious Software on October 8, 2015

Medium Alert ID: 41446 First Published: 2015 October 9 13:55 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 RuleID18552 may contain the following files: Name |...

Threat Outbreak Alert RuleID18518: Email Messages Distributing Malicious Software on October 7, 2015

Medium Alert ID: 41419 First Published: 2015 October 7 17:44 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 RuleID18518 may contain the following files: Name |...

Personal Info Stolen? Seven Response Steps

Yesterday on Bloomberg West, host Emily Chang reported on a breach that affected her personally identifiable information PII. She asked what she should do now that she is a victim of data theft. This is my answer. First, I recommend changing passwords for any accounts associated with the breached...

Cisco Email Security Appliance File Descriptor System Overload Vulnerability

The Cisco Email Security Appliance is a widely used email encryption gateway that seamlessly encrypts, decrypts, and digitally signs confidential email. A security vulnerability exists in the Cisco Email Security Appliance that allows remote attackers to exploit the vulnerability by submitting a...

CVE-2015-6309

Cisco Email Security Appliance ESA 8.5.6-106 and 9.6.0-042 allows remote authenticated users to cause a denial of service file-descriptor consumption and device reload via crafted HTTP requests, aka Bug ID CSCuw32211...

Code injection

Cisco Email Security Appliance ESA 8.5.6-106 and 9.6.0-042 allows remote authenticated users to cause a denial of service file-descriptor consumption and device reload via crafted HTTP requests, aka Bug ID CSCuw32211...

CVE-2015-6309

Cisco Email Security Appliance ESA 8.5.6-106 and 9.6.0-042 allows remote authenticated users to cause a denial of service file-descriptor consumption and device reload via crafted HTTP requests, aka Bug ID CSCuw32211...

Cisco Email Security Appliance Max Files Denial of Service Vulnerability

A vulnerability in file descriptor handling of the Cisco Email Security Appliance ESA could allow an authenticated, remote attacker to cause a denial of service DoS condition due to the affected device unexpectedly reloading. The vulnerability is due to failure to release file descriptors when th...

Threat Outbreak Alert RuleID18245: Email Messages Distributing Malicious Software on September 25, 2015

Medium Alert ID: 41226 First Published: 2015 September 25 17:30 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 RuleID18245 may contain the following files: Name ...

Threat Outbreak Alert RuleID18233: Email Messages Distributing Malicious Software on September 24, 2015

Medium Alert ID: 41190 First Published: 2015 September 24 16:09 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 RuleID18233 may contain the following files: Name ...

Threat Outbreak Alert RuleID18122: Email Messages Distributing Malicious Software on September 19, 2015

Medium Alert ID: 41111 First Published: 2015 September 21 13:43 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 RuleID18122 may contain the following files: Name ...