Tim's Blog

August 5th, 2010

Mozilla implements new initiatives to ensure the security of its browser to fix the main security holes, and this brings Firefox’s latest version to 3.6.7

The Mozilla foundation, the organization behind the Firefox browser, announced recently that it has released a patch to fix many major security holes found in its software, as well as the pull out of malicious add-ons in its extensions gallery.

A new update brings Firefox’s latest version to 3.6.7, and includes fixes for nine critical issues that could potentially be exploited by hackers to launch attacks on vulnerable systems. This comes after recently pulling out a password stealing add-on called the “Mozilla Sniffer” in the Firefox extensions gallery. As a preventive measure, the Mozilla foundation has announced a US $3,000 security bounty program that for anyone who finds an eligible security bug. It has also announced that it will implement a source code review of add-ons to catch potential malware that could be injected into otherwise patched Firefox browsers.

As always, users are advised to be constantly on guard and to make sure they are using the latest updated versions of their software. Customers under our Managed Security program benefit by letting us do the worrying and updating for them, so they can focus on their business instead of their security. Not on our Managed Security program? Contact us today.

Published with permission from TechAdvisory.org. Source.
August 4th, 2010

With mobile devices becoming a staple in business dealings these days, it’s high time companies enact policies for mobiles that will not only help them cut costs, but keep their information and data safe as well. Experts outline several tips to help you achieve this.

In this day and age, it’s a necessity to always be in touch, and many mobile phones are now equipped with features to help us do just that, such as internet connectivity, SMS, push email, and more.

With this increase in the use of smart phones such as Blackberries and iPhones for work, it follows that maintenance costs of mobiles can get to be pretty steep if not managed correctly. Bills for one mobile phone can reach more than $2,000 a year – just imagine the maintenance costs for several units.

In addition, the need for more rigid and concrete policies for mobile devices is also increasing. Experts recommend that since many of the functions of mobile devices mimic those of a desktop workstation, companies should apply the same policies they have for their IT systems to their mobile devices.

Such a policy not only reduces costs, but will also keep your entire system safe. Since sensitive information is now stored on mobiles, there’s the risk of infiltration and information theft – and for many companies with little or no protection for the mobile arm of their system, it’s only a matter of time before they find themselves in trouble.

Here are some tips from the experts:

  • Use an integrated management system for both your office IT infrastructure and your company’s mobile devices. There are plenty of reputable providers for this kind of software, with big names such as Nokia and Microsoft offering programs that cater to multiple phone manufacturers.
  • Minimize the frequency and access of personal mobile devices to your IT system at the office. More often than not, personal mobile devices do not have the same safeguards as that of office equipment, and allowing them to connect to your system poses a number of risks.
  • Authorize your IT group to remotely access company mobile devices. In case a unit is lost or stolen, any or all information on it can be wiped clean.

For more details, read the complete story at:

http://technology.inc.com/telecom/articles/200810/mobiledevice.html?partner=newsletter_Technology

If you want to evaluate your IT policies and strategies to include your mobile devices, simply contact us and we’ll be glad to draw up a customized work plan that meets your specific needs and requirements.

Published with permission from TechAdvisory.org. Source.
August 3rd, 2010

On the first of August astronomers observed a truly massive solar eruption. There was, in fact, a triple-event that was initiated by a large sunspot – an area of the Sun experiencing extreme magnetic forces. What’s truly remarkable is that the event involved nearly the entire face of the Sun.

This sunspot released a large solar flare directly at the Earth. It is expected this will generate auroras in the Northern hemisphere around the 3rd of August. With solar storms of this magnitude, there’s also the concern the charged particles that cause the auroras could also damage the sensitive equipment aboard satellites, and can even effect electronics here at home.

About once every 11 years the Sun goes through a state called solar maximum; a period of intense activity that causes sun spots and therefore, solar flares to be much more frequent. The Sun is expected to reach solar maximum this year or next.

Wired.com has a great video of the event in several different spectral ranges.