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Cisco Releases Semiannual IOS Software Security Advisory Bundled Publication

Cisco has released its semiannual Cisco IOS Software Security Advisory Bundled Publication. This publication includes seven Security Advisories that address vulnerabilities in Cisco IOS Software. Exploits of these vulnerabilities could result in a denial of service (DoS) condition, interface queue wedge, or exchange memory leak.

US-CERT encourages users and administrators to review the following Cisco Security Advisory and apply the necessary updates.

Installer Hijacking Vulnerability in Android Devices

A vulnerability in Google's Android OS has been discovered that could allow an attacker to change or replace a seemingly safe Android application with malware during installation. An attacker exploiting this vulnerability could access and steal user data on compromised devices without user knowledge. Devices running Android version 4.4 or later are not vulnerable.

Apple Releases Security Update for OS X Yosemite

Apple has released Security Update 2015-003 for OS X Yosemite v10.10.2 to address multiple vulnerabilities. Exploitation of one of these vulnerabilities may allow a remote attacker to take control of an affected system.

US-CERT encourages users and administrators to review Apple Security Update 2015-003 and apply the necessary updates.

Technical Alerts


Timely information about current security issues, vulnerabilities, and exploits.



Weekly summaries of new vulnerabilities along with patch information when available.



Advice and best practices about common security issues for the general public.

Security Publications

Technical Documents

In-depth articles that provide advice and summarize a variety of internet security topics.

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