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May 17th, 2012

You’ve decided that it’s time to buy a tablet to use at work, and have set your sights on an Android tablet. When you walk into an electronics store, you notice that there are quite a few different tablets, each one with amazing features that you have to have. Beyond that there’s a list of technical specifications that can be quite baffling.

Here’s an overview of what the main technical specifications of tablets are, and what they mean.

Screen There are two important screen measurements: size and resolution. The majority of Android tablets feature the screen size in the name e.g., Asus 10.1”. What this means is the screen is 10.1 inches diagonally. The resolution is given as two sets of numbers e.g., 1280 x 800. This is the number of pixels that make up the screen. The general rule of thumb is: the higher the resolution, the higher the viewing quality. It’s important to actually look at the screen before you purchase the tablet.  

Processor The processor is the tablet’s brain, and is measured in megahertz (MHz) or gigahertz (GHz). A higher number will result in the tablet being able to run more applications and a smoother operating experience.

Many companies are marketing “dual core” processors. This means there are two processors acting together. Generally, the higher the number of cores, the faster the tablet will run. If you’re going to be using applications that require a lot of computing resources e.g., presentation apps, you’ll want a device with more processing power. Most users will be fine with a processor speed higher than 1 GHz. 

Memory Memory is often confused with storage. While they are similar, memory relates to RAM which is used to run apps and execute commands given by the user. Most new tablets will come with 1 GB (Gigabyte) of RAM, which is more than enough to operate.

Internal/expandable storage Storage is where your apps, pictures, music, etc., are installed and stored. Many Android tablets have both built-in and expandable storage. Built-in storage is inside the tablet, and can’t be expanded. Manufacturers often include the amount of built-in storage in the tablet’s name e.g., Asus 10.1” 64GB. This means there are 64 gigabytes of space or about 16,000 songs. Keep in mind that this amount is before the operating system and essential programs are installed.

Expandable storage is in the form of memory cards that can be removed, much like your digital camera. The most common form of memory card is the SD or Secure Digital. Be careful though, as not all tablets have expandable storage and those that do have a limit on the storage capacity of the card, typically a maximum of 32GB.

Battery Android tablets are notoriously power hungry, especially with devices that have faster processors and bigger screens. Batteries are measured in mAH and the higher the number is, the longer you’ll be able to use the device.

While at first glance the technical specifications of a tablet can be a little overwhelming, they are actually fairly easy to understand. The important thing is to not be sucked in by sheer numbers alone. Take your time, read reviews and actually try the tablets before you buy. If you have any other questions about the Android platform, please contact us.

Published with permission from TechAdvisory.org. Source.

May 16th, 2012

It’s common to see companies showing confidence in their security systems. Their networks are protected from external threats, which can often lead to a false sense of being secure. With this attitude, they may stop thinking about security and fail to establish internal measures within their networks, and this is a grave mistake.

In recent years the majority of security threats and compromises have come from within the company. A common threat to companies is the logic bomb - malware that targets IT systems and deletes data. As a logic bomb is introduced from within the network, the blame often lies with a disgruntled employee with full access to internal systems.

Insider threats Giving employees full access to the network when they don’t need it is a common mistake often made by companies. There’s little need for an employee who does graphic design to have access to weekly sales records. This practice could set your company up for a considerable security problem in the future.

Dawn Cappelli, an insider-threat expert at the Carnegie Mellon Software Engineering Institute stressed, "These types of insider attacks happen to businesses of all sizes, from small companies to very large corporations." This is an important issue businesses should be aware of if they want to remain secure.

Take Precautions Security threats can be a particularly harsh nightmare for small businesses, as many don’t have an IT department or staff with the technical expertise needed to maintain a secure network. If you’re one of these organizations, it’s a good idea to hire an outside consultant to help you with your network security. With consultants, it’s important that you maintain close contact with them to ensure any issues that crop up are dealt with expeditiously.

If you don’t work with an external company there are a few things you should do when you have an employee leave the company. First, their accounts should be deleted immediately and their access privileges should also be revoked. Second, if you have accounts with shared passwords, you should change them to ensure an ex-employee can’t gain access to the system.

If you’d like to learn more about internal security, and measures you can take to ensure you are safe, we are ready to help you. Please contact us.

Published with permission from TechAdvisory.org. Source.

May 16th, 2012

If the past 10 years has taught us anything, it’s that many managers are woefully underprepared for disasters of any kind. We’re resilient though, and will always find a way to survive. One of the keys to a business’s survival during times of hardship is the Business Continuity Plan (BCP). A vast majority of organizations have one and believe it to be effective, but is it?

Here are six key non-IT functions and processes that need to be in place to ensure your company is ready to effectively execute your BCP.

Easy to use plans Many continuity plans have been developed mainly for the IT department, as such, they can be a little complicated to understand and follow if employees don’t have a technical background. You should aim to have a plan that’s easy to follow and can be understood by all employees.

Communicate plans Remember that your plan encompasses all facets of your organization. It’s crucial that every employee knows their role and the relevant actions to take when the plan is executed. To do this, you need to ensure that all employees have access to a copy of the plan and any changes or updates are clearly communicated.

Test plans Beyond communication, it’s important to conduct regular tests, with every quarter being sufficient. The tests should be as real as possible and span all departments within the organization. This will ensure that employees are aware of how they, and the systems, will react under duress. It’ll be beneficial to your business if the first time the employees execute the plan isn’t during an emergency.

Short term and long term plans Your BCP should consist of both long term and short term elements that can be easily adapted to meet changing business environments and the emergence of new threats. You should aim for an even mix of short and long term solutions that cover as wide a variety of situations as possible.

Ensure buy-in from all levels If you’re in the process of instituting a BCP you should ensure that the whole organization is onboard with the plan. If an employee is unsure about the validity of a part of the plan, take the time to find out why and ask for suggestions. An uninformed or uncooperative employee could be the difference between survival and failure in a disaster situation.

Update and Review After every test, staff turnover and technological update, you should review the plans and make changes if necessary. Essentially, if anything in the company changes, review and update the plan. Remember: just because you have an effective plan this month, doesn’t mean it’ll be so in the future.

Continuity plans are only as strong as the weakest link. In an emergency, the last thing you want is an employee following the wrong process or be unsure of what they should be doing. If this happens, you could see an exponential growth in recovery time and costs. We’re ready to tell you more, so please contact us if you would like to talk continuity planning.

Published with permission from TechAdvisory.org. Source.

May 15th, 2012

Smartphones are one of the tools that have been instrumental in blurring the lines between our personal and professional lives. While we’re at home, we access our work email and while we’re at work, we’re checking our personal email, all on the same device. As such, we tend to have a large amount of confidential information on our phones and should be taking steps to secure them.

Whether you have an Android, iPhone or Windows Phone 7, here are two tips to keep your smartphone secure:

Lock your screen If you have data or information on your phone you would like to keep secure, the first thing you should do is lock your screen. Most smartphone users lock their phone with a 4 digit number combination, but it’s recommended you use a password for higher security.

  • On Android. To establish a password on your device go to Settings and select Security. Press Screen lock. On Ice Cream Sandwich, you have six options for security, with the least secure at the top and most secure at the bottom. Many users select Pattern or Password. Enter the password twice and press Confirm.
  • On iPhone. Select the Settings app followed by General. From there select Passcode Lock and turn it on. You’ll be asked to set your passcode and confirm it.
  • On Windows Phone. To set a passcode go to the home screen of your device. Open Settings from your Application list and select Lock & Wallpaper. Press Password, enter your password and then press Done.
It’s recommended that you set a password that’s unique. Don’t use your birthday, address or phone number. At the same time, you have to make it easy to remember. If you’re having trouble coming up with a password, this video by Mozilla is a big help.

Enable remote wipe While passwords and other security codes will go a long way in preventing others from accessing your phone, it often isn’t enough. The next step in device security is to set up the ability to remotely wipe your device.

  • On Android. At this time there is no native remote wipe option on your phone. You’ll have to download an app from the Play store. The apps work by using a push service - you “push” the commands to your phone from another source i.e., a website. When you install the app, you’ll have to register your phone and access it from a website.
  • On iPhone. The iPhone has remote wipe capabilities which can be accessed through iCloud. On your device select Settings, iCloud and turn on Find my iPhone. If you lose your phone log into iCloud and select Find my iPhone. From there you’ll be able to remotely wipe your device.
  • On Windows Phone. If you lose your phone you can remotely wipe it by going to the Windows Phone website, logging in and selecting My Phone. From there you’ll be able to wipe your phone.
Even if you don’t have confidential information on your phone, it’s a good idea to, at the very least, set a solid passcode on your phone. Adding the ability to remotely wipe your phone will ensure the information won’t be viewed by other people. If you’d like other ways to keep your mobile phone secure, please contact us.
Published with permission from TechAdvisory.org. Source.

May 11th, 2012

Android versions have some pretty delicious sounding names. The newest version of the OS, codenamed Ice Cream Sandwich, has some tasty features that many users are now able to enjoy. These sweet new additions and improvements have definitely made the OS easier to use and more appealing to the multitude of discerning users.

Here are some great tips and tricks to help you get the most out of Ice Cream Sandwich:

  • Settings. There’s a quick and easy way to access settings. Simply swipe down from the top of your screen and the Notifications menu will open. Press the blue icon (sliders) beside the date to access your settings.
  • Uninstall apps. This used to be one of the more complicated actions of Android, but with 4.0, it’s easy. On the home screen press the Apps icon (white circle with 6 squares) and find the app you would like to uninstall. Press and hold the app, drag it up to Uninstall which will be in the top left of the screen and let go.
  • Swipe away. A neat feature of 4.0 is that you can swipe away apps and messages in some locations. If you have lots of notifications, open the Notifications menu and swipe the message to the right to dismiss it. You can also do the same with recent programs (double rectangles in the bottom right of your screen) and browser tabs.
  • Disable app icons. When you download and install programs from Google Play, a shortcut will be automatically placed on your home screen. You can turn this off by opening Google Play and selecting the icon with three vertical grey squares followed by Settings. Tap Auto-add widgets and app shortcuts won’t be added to your home screen after they’re installed.
  • Send text response when you can’t answer. If you’re in a meeting and can’t answer a call, simply drag the call selector button up to be given a number of text responses you can send to the caller.
  • Quick browser control. You can streamline the browser controls in the stock Android browser. Open the browser and select the three grey squares in the top right of the screen and tap Settings. Select Labs followed by Quick Controls. You’ll notice that your URL bar and tabs are gone. To see them, press and hold anywhere on the right side of your screen to bring up a selection wheel.
Ice Cream Sandwich is by far the best version of OS and offers users some great features. If you’d like to learn more about Ice Cream Sandwich, or other Android products please let us know. We’re happy to help.
Published with permission from TechAdvisory.org. Source.

May 11th, 2012

If you’ve been reading tech blogs in the past few weeks you’ve undoubtedly come across news that Google has launched a new layout for Google+. The layout has brought about some drastic changes to the look and feel that make it a more simple and user friendly social network. Does your company have a presence on Google+?

When you first log into the updated Google+ the amount of white space will jump out at you. It’s a startling contrast to the other social networks. After you adjust to it, you’ll notice four main aspects of the new look:

  1. To the left. On the left is a bar, or ribbon as Google calls it, with icons for the main features. This ribbon is reminiscent of the Windows Task Bar and works much the same way. Simply click on an icon to open the related function. If you have an icon you don’t use, simply click and drag it out of the bar and it will be moved to More.
  2. In the center. In the center of the page you’ll see all your updates along with a bar above them with your top two circles. To the right of your updates you’ll see what’s trending on Google+, the Invite friends to Google+ button and a suggestions box.
  3. To the right. On the far right is a very prominent chat bar with all your chat contacts. Above that is the Start a hangout button which allows you to quickly begin a hangout session.
  4. Up top. At the top of the page you’ll see the search bar, from which you can search Google+ for posts, topics, friends, etc.
Are you in love with the cover photo on your Facebook profile? Do you like having a picture spread across top of your profile? If yes, Google+ now has the option to set a cover photo at the top of your profile. Not a fan of one picture across the top of your profile? You can also pick and choose multiple pictures. Your profile picture and information have been moved to the right side of the picture with your circles below.

New features There are three new useful features:

  1. Explore. On the left ribbon is a compass icon. Clicking this will open Explore, a page that displays what’s currently trending on Google+. The content shown on this page is viewable by all users, and this gives businesses a great marketing opportunity if they can capitalize on current trends.
  2. Block. On your social network profiles there may be a user who is leaving rude comments or spam messages on your posts. On Google+ you can block the user from posting. Simply go to their profile and select block under their profile picture.
  3. New hangout page. If you click on the hangouts icon on the left hand ribbon, you’ll be taken to the hangouts page. On the page you’ll see current hangouts that you can join or you can start a new one based on any post. To start a public hangout click the camera icon at the bottom of the post.
It looks like Google has taken a big gamble with the new layout, and only time will tell if it will attract more users. If you would like know more about Google+ and how your business can capitalize on what it offers, we’re ready to talk.
Published with permission from TechAdvisory.org. Source.

May 9th, 2012

There’s no doubt in the value of using social media to build your brand. But opinions differ in the use of social media by employees. It seems that companies are polarized in the issue, but are being slowly awakened to the fact that allowing employees to access social media at work has great benefits. Do you allow employees to access social media in your office?

There are four distinct advantages to allowing social media:

  • Increased productivity. There have been a number of studies that have found that judicious use of social media in the workplace will actually increase productivity. A study conducted by the University of Melbourne found that employees with access to social media are 9% more productive than those without.
  • Increased buy-in. Employees like to feel trusted and empowered. If they don’t you can expect to experience higher turnover and lower morale. A good way to gain trust is to allow employees to use social media in the workplace. If an employee feels like they are trusted, they’ll be more likely to stay with the company.
  • Recruiting. Small businesses have started to use social media for recruitment, but limit efforts to one account. If you have 10 employees in your organization, each with a social media account with 100 friends, you have the potential to reach 1,000 people. This is achievable if employees are allowed to access social media at work and are encouraged to share posts.
  • Identification of business opportunities. Through the use of social media, employees in charge of sales and business development can source new clients and build fruitful relationships.
There are many advantages to allowing access to social networks at the office. If you‘re hesitant to completely open the social media floodgates, try doing so in short periods, like the final three hours of the working day.

No matter what you decide, allowing access to social media is a good practice for your business. If you would like to learn more about social media and how you can leverage it in your business, we are happy to talk with you.

Published with permission from TechAdvisory.org. Source.

May 4th, 2012

One selling point of the Mac is that the OS, OSX, is more secure than a computer running Windows. Many Mac users have been lulled into a sense of complacency and have been taking inadequate steps to protect their systems. A recent trojan has shocked these users into reality and left many of them wondering if their systems really are secure.

If you mention “OS X” and “virus” in the same sentence, you’ll get some weird looks from Mac users. Traditionally viruses and trojans on OS X were near non-existent, but there’s a Mac specific trojan, codenamed Flashback, that has affected more than 600,000 computers. This is big news as it shows that machines running OS X may not be as secure as first thought.

Many Mac owners are unsure of what exactly the Flashback trojan is, what it does and how to ensure they’re not infected. We’re here to help clarify the situation.

What is a Trojan and What Does Flashback Do? In general terms, a trojan is a piece of malicious software that infects a computer and gives control of part, or the whole computer to hackers. The Flashback trojan takes advantage of an OS X Java vulnerability and infects computers by tricking them into downloading a fake Java update.

When the program is installed, Flashback will download and install the main trojan code without the need for permission from the administrator. From there it proceeds to hijack your browser, redirect search queries to websites developed by hackers, and then take advantage of pay-per-click advertising.

Why Should I be Worried? While this version hijacks your browser, there are far more sinister things it could do. As this trojan acts as a downloader, there’s nothing stopping the developers from updating the malware to steal passwords, banking information and other confidential information.

How do I Ensure My Mac is Clean? Apple has released an update for machines running OS X 10.6 and later. The first step you should take is to update your computer to patch the vulnerability. To update your Mac:

  1. Press the Apple logo, located in the top right hand of your screen.
  2. Select Software Update...
  3. Press Install and Restart.
While the patch will prevent Flashback from working, it won’t delete the program if you’ve been infected. The Internet security company F-Secure has developed a script that scans your computer and removes Flashback if found. Once you have downloaded the script, open and run it. The script will search your computer and place the infected files in an encrypted ZIP folder labeled Flashback_quarantine.zip.

Flashback has infected a higher number of Macs than any other trojan to date and goes to show that Macs also have security flaws. This also serves as a reminder that you should have a virus scanner and security program running on your Mac. If you have any questions regarding the security of your Mac or other devices, please don’t hesitate to contact us. We are here to help keep your machines secure.

Published with permission from TechAdvisory.org. Source.

May 4th, 2012

Skype is the most well-known Voice over Internet Protocol (VoIP) program and is used by businesses all over the world. It offers many benefits including cheaper calls, a solid instant messaging platform that allows employees to communicate as a group, and the ability to conduct video calls with any user.

Skype has some excellent features but many businesses stick to the basics. Here are four ways you can better utilize Skype.

  • Call forwarding. If you’re expecting an important call but have to step away from the computer for a bit you can forward any calls to your phone. To set up call forwarding: open preferences and select Calls. You will see the option to set up call forwarding at the top of the page. Press the Forward calls radio followed by Set up Forwarding. Be aware that regular call rates will be charged.
  • Screen sharing. Skype is a terrific collaboration tool and many businesses take advantage of it by holding virtual meetings. You can take this one step further by sharing your screen with other parties you are chatting with. This is a fantastic way to give virtual presentations. To share your screen while in a chat press the plus symbol at the bottom of your screen, or right click, and select Share Screen.
  • Customer service tool. Using Skype is a convenient way to get in contact with your customers. Ask your website developer to put a Skype button on your website. Be sure to add when you or your employees are available to be contacted.
  • Add-ons. Skype has solid features but there are a multitude of add-on apps that can make it even better. Some apps allow for closer collaboration, let you broadcast pre-recorded messages, or record video and audio calls. The apps can be downloaded from the Skype Shop.
Skype has many useful features that when utilized allow businesses’ clients and employees to communicate with ease. If you would like to know more about using Skype or other VoIP services in your company please give us a call.
Published with permission from TechAdvisory.org. Source.

April 24th, 2012

One of last year’s most popular devices is the tablet. Many smartphone and computer manufacturers have released tablets running the Android OS. The Android OS has many useful features including an openness not found on other devices. If you have an Android tablet, you have no doubt heard the term “root” and have probably been wondering if this affects your tablet.

Before you root your tablet it’s beneficial to know the pros and cons associated with it.

What is Rooting? When you buy an Android tablet, it will have limitations placed on the OS by the maker of the tablet to prevent inexperienced users from inadvertently ruining their device. What rooting does is give users access to the basic or “root” level of the tablet, in other words it removes all restrictions placed on the OS. If you’ve heard the term “jailbreaking” for Apple’s products, rooting is akin to that.

Benefits to Rooting There are a number of upsides to rooting your Android tablet. Some of the most positive features are:

  • Access to More Applications. If you root your tablet, you’ll have access to a wide variety of apps not available to unrooted tablets. If you go to the Google Play store, and type in Root you’ll see a list of apps that are only available to rooted tablets. Some of the most useful include ones that allow you to do a full backup of your system or change your layout.
  • Improved Performance. When you root your tablet, you’ll be able to control its performance. This includes being able to make it open and close apps faster or decrease processor speed which will increase battery life.
  • Latest Version of OS. Companies that create tablets and devices that use the Android OS are notorious for taking a long time to update the OS. Case in point: Google released Android 4.0 in December 2011 and some devices still haven’t been upgraded. If you root your tablet, you’ll be able to update your device to the newest version of the Android OS by using a ROM - the most basic level of software that allows your Android device to operate. ROMs are akin to drivers used by computers.
Drawbacks to Rooting There are some drawbacks to rooting that you should be aware of. The first issue is that if you do root your tablet, the warranty will be voided. If the manufacturer finds that you’ve rooted your device, they could refuse to fix it, forcing you to go to less than reputable dealers.

The second problem is that if rooting is carried out incorrectly you run the risk of “bricking” or “bootlooping” your device. Bricking is when your tablet’s software glitches causing the tablet to stop working, making it about as useful as a brick. Bootlooping is similar to bricking, however your phone will boot up, turn off, boot up and turn off in an endless cycle.

The final downside to rooting is security. There has been an increasing number of malware apps designed specifically for Android devices. If you have a rooted tablet and download apps not from Google Play, there’s a higher chance that the app you download will be infected.

Should I Root? With both powerful benefits and potentially nasty problems, the question is, “Should you root your tablet?” The answer is a bit ambiguous in that it really depends on what type of user you are. Advanced users who want to micromanage their device will be able to do just that if they root, while users who are happy with their tablet will not see much of a difference.

If you do choose to root your tablet, search the Internet for guides on how to root your device and carefully follow the instructions. Should you like to learn more about rooting, or Android tablets please drop us a line, we’re more than happy to hear from you.

Published with permission from TechAdvisory.org. Source.