Showing posts with label android pc tablet. Show all posts
Showing posts with label android pc tablet. Show all posts

Tablet Vulnerable

Guys,concept on which hacking is done does not change with the tablets since they are also gadgets that run on systems and software which are used in computers. This also translates to the fact that internet security will apply for the tablets as well. Tablet security, like smartphone security, is an area which has been focused on due to the increase in hacker activity directed at these gadgets. The security challenges can now be seen mostly with the operating systems which are used with the gadgets. The operating systems have formed a platform which is getting exploited by hackers just like it has been exploited by the application developers. The platforms have allowed for extensive work by application developers as they go about their trade. Unfortunately, this opening has been exploited by a whole lot of devious people out to steal data and utilize it unfairly to swindle unsuspecting users of the tablets and smart phones.
Tablet security has been a challenge due to the nature of the distribution system which does not tie the tablets to networks or systems. This kind of model makes it very difficult to create security measures aimed for the tablets especially when they are used in a network. In the scenario of companies, employees will come to the workplace with individual tablets whose use is not guided in any way by corporate procedures. Then this becomes the second way which tablets become avenues for compromised security. Companies are therefore forced to find ways and means to make sure that security of company data is not compromised in any way. Best practices guidelines is one of the ways through which the companies get to protect their networks. Another way is through finding tools which are now coming up that work to secure the tablets themselves. This becomes a good solution to secure individual tablets before solutions are found to secure networks on which the smart phones and the tablets are used.
Internet security has shifted from the preserve of companies and has become the concern of individuals as well. No better evidence can be placed to this than tablet security which has become the responsibility of individual users of the tablets. Tablets have grown very popular in recent times and their use extends to access of information from the internet and even for business. With such advanced use, tablet security becomes a priority just like it happens with the personal computers. The biggest caveat in the use of the tablets like the iPad and the tablet PCs has become their security. Many people are unaware of the fact that the tablets should be installed with security measures. Specifically, the security of the tablet is to be looked at since these are devices which utilize wireless networks.
The importance of tablet security becomes an issue that leads to appreciation of the fact that the tablet and other mobile devices are not really an easy target for hackers due to flaws in their operating systems or hardware. Tablet security deals with the problems presented by applications which are becoming a big threat. There has no such thing as a secure tablet that has been produced since there has been nothing very wrong with the tablet itself. Security measures have been aimed at what the tablet handles and what it is capable of achieving. Hence it therefore goes without doubt that tablet security is aimed at protecting sensitive information and data as well as important applications from getting accessed by the hackers.
The use of tablet security will allow companies to feel free to the level of allowing their employees to use their tablets and smart phones for business and all other operations that can get accomplished on the company network. It is with confidence that this is allowed due to the knowledge that information and data will remain secure. Tablet security alongside other measures like the rules to govern the use of the tablets is a perfect combination that works and will definitely protect information and data on a network until better solutions are discovered and developed.
The other benefit of tablet security would be that of filtering through content to only allow access to appropriate or security passed information. The tablet security measure adopted will be one that corresponds to the activities of a firewall. In this way, the tablet becomes a useful device that can be appropriately used even by children without fear of them getting exposed to material and information which is out of the scope of their tender ages.
Further the importance of security gets realized through the protection of data packages and the communication channels utilized irrespective of whether the network into which the tablet is connected is secure or not. This makes the usage of the tablet whether for personal or business and company use secure for whatever interests getting pursued or any information that is of value. The tablet security is therefore emphasized more than it is done with the Smartphone due to the reason that the tablets become more vulnerable from handling more data. The tablets also have many access routes to internet connectivity which become yet another risk area.
Rather than restriction of access and use of tablets to a public network, tablet security enhances safe use of these devices without consideration of whether the network is secured or not. Having a security solution for the tablet does not in any way limit the impact that they have been currently making in the information world. Instead, it expands the scope to which the tablet together with all applications and software developed to work on it can impact on everyday life.
It becomes necessary to find tablet security solutions which are going to ensure that as more and more tablets find users who want to benefit from the much functionality that they offer. What concerns many individual users and the companies is that the tablets will be in a position to handle sensitive information and data without the danger of the information landing into the wrong hands. So efforts have been directed into finding an out of the box or encompassing security solution both by the manufacturers as well as stakeholders within the internet security sector. Such a security solution traversing different platforms will be welcome in the face of the rising popularity of the tablets and the increased use in transacting business. So for the moment there is no such thing as an entirely secure tablet; efforts go towards users getting vigilant in their use of these gadgets.
Guardian Network Solutions or GNS is an IT solutions value-added reseller that specializes in providing tablet security  for businesses, government, and education organizations as well as home users. GNS Solutions Professionals work with manufacturers and businesses of various sizes to find secure, cost-effective solutions, and currently provide the fastest and easiest transactions for users of all sizes.
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Screen Choices on Tablets And E-Readers

main features to evaluate when purchasing a new tablet or eReading device is the screen . And while there are a wide , and ever increasing number of products and brands to choose from , the decision can be made much simpler by approaching the different features systematically – and then determining which of the available choices best meet your needs .

The most fundamental consideration is whether to go for a black & white or color screen . Basic eReaders , like the Amazon Kindle , come with black & white screens . This is because they seek to replicate the experience of reading an actual book , magazine , or newspaper . And to aide in this effort , these screens are not back-lit in the way regular computer screens are . These two elements combine to deliver the closet thing to a printed page that you can experience on an electronic device .

The drawback of non-back-lit , black & white screens is that you cannot read them in low light situations . Of course , that has been the case with printed material since the invention of books , so no big change there . And Edison came-up with a solution to that problem .

But there are also two big advantages to black & white , non-back-lit screens : they can be easily read outdoors ( whereas back-lit tablets cannot ) and they are much less tiring on the eyes . If staring at a computer screen for hours irritates your eyes , but reading a normal book doesn't – then these type of eReader devices were made for you . And since they are also the least expensive devices , you've made-out like a champ .

Another important consideration is screen size . The eReaders , such as the Nook and Amazon Kindle , have 6” and 7” screens respectively . This is usually just fine for most people using normal size fonts . But if you change to a bigger font ( needed by many ) , then those size screens tend to be a little small and start to negatively impact the user experience .

The leading tablet screens have three big differences compared to eReaders :
they're color
they're back-lit
they're 10” in size

Taken together , these three elements make for a completely different user experience . Color screens let you experience graphics and multi-media as they were intended to be seen . And 10” screens not only are better at accommodating those who want to use larger fonts , but they provide a much better experience for watching films or any of the many other computer like features of these devices .

Also , back-lit screens allow the user to read in low light situations . And as with a regular computer , screen brightness is adjustable . However , as mentioned above , this feature also renders these devices unreadable in bright sunlight . And even in brightly lit indoor situations , screen glare can be an

E-Reader versus Tablet

The world of reading is undergoing its biggest change since the days of Gutenberg and the invention of movable type . The last few years have seen an explosion in the variety and types of devices available for reading both online material , and the other relatively new invention in the world of reading – eBooks .
The changes are coming so fast and furious that it's difficult to stay abreast of what exactly are your choices in this brave new world of eReaders and tablets . Let's sort out the basic elements we now have to consider before deciding which , if any , to purchase . And the first thing to determine before running out to buy one of these devices is what exactly you want to use it for ; reading eBooks only , or for accessing a wide-range of internet activities .

E-Readers :
If you are one of those who simply wants to read eBooks , and online magazines , and newspapers in black and white – like you've always done – then you have the easiest , and most economical choice of all . The devices designed for this function utilize a technology called e-ink . Devices using e-ink are not back-lit , as are regular computer screens – so the reading experience is essentially the same as reading a regular printed copy of a book .

There are several dedicated eReaders available , with the Amazon Kindle Touch and Barnes & Noble Nook Simple Touch being the most advanced versions utilizing touch-screens , and the Amazon Kindle being the best entry level , non-touch screen version . Fortunately , all of these type devices use the same e-ink technology designed by Pearl Screen . This means that no matter which version you buy – you're getting the exact same screen .

The major advantages of a dedicated black & white e-reader over a tablet ( like an iPad ) are that you can read them in sunlight , they tend to be less tiring on the eyes ( because they're not back-lit ) , and they weigh much less ( approximately 6 oz . ) than a tablet . Using a non-back-lit device is like having the

Tablet PC

Guys ,when purchasing a tablet PC , you should factor in the cost of the various accessories you will also need . You can't simply buy a tablet PC , carry it with you everywhere , and expect it not to get scratched or damaged , for example . Additionally , you'll probably want it to be a bit more functional than the default "out of the box" status . That's where the following accessories for your tablet computer will come in handy .
External Keyboard
Unfortunately , one of the drawbacks of tablet pcs is not being able to type very easily . Yes , there's a keyboard that comes up on the screen with all the keys , but you don't want to be doing an extended amount of typing with it . The portability of a tablet is fantastic , but if you're going to be typing a lot , it might be worth investing in a portable external keyboard .
HDMI Cable
If you need or want to display your photos , movies , presentations , etc . on a large screen ( at work , for example ) , you will definitely need to check the specifications of the tablet you're considering . What ports does it have ? Will you be able to connect an HDMI cable directly or will you need some kind of adaptor ?
Most home-users of tablet PCs probably won't have any great need for this , but if you will be using your tablet in a professional environment , having the ability to connect via HDMI is a must-have feature . Adaptors and cables are cheap , but you need to ensure your device is able to handle HDMI .
Camera Connector
This varies quite a lot across the different models of tablet PCs . Some make it very easy to transfer your photos using USB or some other standard technology whereas others require the purchase of additional accessories . As with the external keyboard , make sure you are clear on whether you need to buy any extras if you plan to take a lot of pictures with your tablet ( or need to add pictures to your tablet ) .
Also , is it simple to transfer directly from your digital camera ? Is there direct connectivity between devices or do you have to download from your camera to your computer and then transfer to your tablet ? Apple , for example , has a special "kit" making it easy for iPad users to transfer directly between camera and tablet . If you need to transfer files from your camera often , make sure you find out the exact process otherwise it might end up being quite frustrating . If you think you'll only need to do that once in a while , it's probably not a big issue .
Digital Stylus ( pen )
There are three reasons a stylus is useful . Firstly , anyone doing design work or needing to sketch concepts at meetings , etc . will find a stylus an invaluable accessory . Secondly , if you prefer to take notes with a pen ( and/or don't have an external keyboard ) , this will be a comfortable way to take notes directly to your tablet device . And lastly , some people prefer using a "pen" to navigate around the screen and control what they're doing .
Fortunately , a stylus isn't an expensive accessory so if you think you'd prefer controlling things with a pen , this "digital compromise" might be for you . And if you have a need to add handwritten