Technology surrounding the Internet is constantly evolving. Many programs that helped allow the Internet expand and become what it is today are still in use. They stay relevant by issuing updates that often bring more functionality while meeting the evolving needs of Web developers and users. One program, however, has had a number of security issues in the past year that have prompted experts and government departments to recommend that users disable it.
That program is Java - a programming language and application that allows developers to create web applications, and users to view much of the visual content and animations on the Internet. The problem isn't with the programming language per se, but with the application developed by Oracle Systems.
Oracle released an update to Java - Java 7, Update 10 - in December, but it was found to have some serious security flaws. These issues were quickly spotted by hacker groups who released exploit kits - software making it easy to exploit Java 7's security weaknesses - giving them full security privileges. This exposed any computer running Java 7 to potential malware and attack. Because Java runs at the browser level, every OS could be targeted. To make matters worse, 30 security flaws were patched back in September, after nearly 1 billion computers were found to be at risk.
It's this string of security red flags that had the US Department of Homeland Security issue a warning that users should disable Java on their browsers. In response to this, Oracle updated Java again, to Java 7, Update 11 on January 12, and noted that the security flaw had been fixed. Many experts, including those at the Department of Homeland Security, aren't convinced though, and are still suggesting that users disable Java because new vulnerabilities will likely be discovered.
How do I disable Java? Chrome users
- Open Chrome and enter Chrome://plugins/ in a blank tab's URL bar.
- Find Java (TM).
- Click Disable.
- Restart Chrome.
- Open Firefox and click Tools from the menu bar at the top of the screen.
- Select Add-ons followed by Plugins.
- Find the Java plug-in, it's usually called Java Applet Plug-in (Mac) or Java(TM) (Windows) and click Disable.
- Close and restart Firefox.
- Open Safari and click File followed by Preferences.
- Click the Security tab.
- Uncheck the box that says Enable Java.
- Close and restart Safari.
If you do disable Java, some websites will no longer work. This can be a bit of an annoyance, but in all honesty, security of your systems is more important, not to mention the potential costs of dealing with a massive malware infection. Besides that, many websites no longer use Java, so you can probably get by without it. At the very least, we recommend you go download the latest update from the Java website and apply it to all computers.
One issue that we need to be clear on is that these security flaws are part of the Java plug-in. You may see something called JavaScript. While the name sounds similar, they are different. JavaScript is largely used in HTML documents, and allows them to function, and is secure. If you do run across it, it's best to leave the script alone.
If you would like to learn more about this update, you can visit an excellent FAQ here. Before you do update, or disable Java, we recommend you contact us. We can help advise you on what steps to take next if you use Java.






Social engineering - the act of manipulating people into giving up confidential information - has long been a threat to businesses. One of the more common social engineering tricks, in terms of IT, is scammers posing as Windows technicians who call Windows users and try to trick them into believing their computers have viruses and that they need to pay to have the problem fixed. Have you had these calls?
Security of a company's network and systems is big business. After all, you don't want your sensitive important information shared or stolen. While you take steps to ensure your systems are secure, there is one area you can't really control: social media. Hackers aren't stupid, and they have taken to these services in droves, looking to take advantage of unwary employees. It's important to develop a policy that educates your employees on ensuring that their use of social media at the office supports a secure organization.
One of the more ubiquitous devices of the modern era is the smartphone. We can do nearly everything on it, and as such it has played a large part in the blurring of the lines between work and life. While this is good for many businesses, many of these devices are largely unsecured, which can lead to problems, especially if the unsecured data is actually sensitive company information. One way to secure devices is through the use of encryption.
Spam can be a number of things. The original being canned spiced ham developed by Hormel in the 1930s. Due to food rationing in Britain during the Second World War, Spam became a popular menu item, so much so that it seemed to be everywhere, in every dish, whether you liked it or not. When the Internet was created and people started using email, we started getting emails that we didn't want, these came to be known as spam.
Open and unrestricted Internet access is one thing we consider to be a right, especially true for the younger generation who have grown up with it in their homes. Many have come to rely on the Internet both for work and day-to-day life. As such, they demand unrestricted Internet access at work, and many company bosses have obliged. Unbeknownst to them, however, there may be a risk associated with this.
Ahh phishing. We're not talking about the get up early, sit on a boat in the hot sun all day kind, we mean the more harmful social engineering kind. While this isn't new, it's a big issue, one many users are well aware. They dread finding themselves victims of a malicious attack on their systems. There are many ways to protect against catching something malicious, one of which is upgrading to Windows 8.
Imagine having your phone, tablet and computer wiped, followed by email accounts hacked and deleted, taking with them nearly your whole digital life. This would be a devastating loss for anyone, but it happens on a fairly regular basis. In the past few months alone, there have been two similar instances, both involving Apple, that’s making users wonder just how safe and secure Apple’s and other companies’ products really are.
Peter Parker: a smarter than average high school student, often ostracised for being different, and more commonly known as Spider-Man. Spider-Man goes to extremes to protect his identity and if he had an email address in the modern age, he would ensure it wasn’t captured by web criminals. Do you channel Spider-Man and take the necessary steps to protect that which is important to you, namely your email address?