Towerwall's InfoSec Blog

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It’s becoming more and more common for workers to store work-related documents on their smartphones, tablet computers and other devices they bring to and from work each day. While this can be convenient--employees can access important documents at home or on the road--it also creates greater security risks for businesses.

After the last zero day exploit on Java we reported some weeks ago it appears that a new 0day has been found in Internet Explorer by the same authors that created the Java one. Yesterday, Eric Romang reported the findings of a new exploit code on the same server that the Java 0day was found some weeks ago. The new vulnerability appears to affect Internet Explorer 7 and 8 and seems to be exploitable at least on Windows XP. The exploit code found in the server works as follow: - The filefalse

Beware any emails which claim to come from privacy@microsoft.com - it could be that you're being targeted in an attack designed to steal your AOL, Gmail, Yahoo or Windows Live password. At first glance, if you don't look too carefully, the emails entitled "Microsoft Windows Update" may appear harmless enough. But the grammatical errors and occasional odd language should raise alarms bells that the emails may not really be from Microsoft. Dear Windows User, It has come to our attention thatfalse

As the BYOD trend gains momentum, not all employees are comfortable having their personal phones locked down and controlled as tightly as a corporate-issued device. To get around this issue some organizations are turning to separation techniques to securely manage corporate email, apps, and docs on employee devices while keeping personal data out of sight and out of mind.

Microsoft has published evidence of an extraordinary conspiracy in which potent botnet malware was apparently installed and hidden on PCs during their manufacture in China. This is a big deal, the team at Towerwall has been aware that this level of threat and exploitation existed, but none the less surprised. Read the rest of the article: Microsoft discovers Chinese malware pre-installed on new PCs

In recent years, the work place has become more mobile than ever, and the mobile worker revolution is, in large part, the reason for the rise in Bring Your Own Device (BYOD) policies. The big idea is that through the use of cloud computing-based collaboration platforms, enterprise-class companies can save a great deal of money in IT, security and overall operational costs. While this would seem like a no-brainer, more companies are learning that the opposite is true. Both executives andfalse

A customizable security training program for your review. We're giving you all the tools you need to keep your employees out of trouble. Whether you’re starting a program from scratch, or just in need of some refresher materials, we’ve got you covered. Here’s whats included in the Towerwall Security Training Toolkit:

To cap off a summer of devastating corporate data breaches, hackers yesterday posted online what might be the crown jewel of 2012 data dumps: 1 million identification numbers for Apple iPhones, iPads and iPod Touch's, all purportedly stolen from the FBI. There may also be an additional 11 million Apple device IDs yet to be released, many with users' full names, addresses and telephone numbers attached.

Whether you choose to embrace it or try to resist it, the BYOD (Bring Your Own Device) trend is set to grow. A study by Cisco Systems found that 78 percent of white-collar workers in the U.S. use a mobile device for work and 41 percent indicated that most smartphones that connect to the company network are actually employee-owned. So, if you don't already have a BYOD policy, you need one. Employees will connect to your network and use their personal mobile devices for work, whether you allow itfalse