Tag Archives: Phone

Protect your Phone from Android Malware

Protect your Phone from Android Malware

Android appears to be more prone to malware attacks in comparison of other mobile platforms. Malwares have been seen as a constant problem on most Android versions so far. Today, Android has turned into the top selling smartphone platform, but it is also a juicy target for hackers and attackers. Scammers and malware developers are eager to steal private information and money from innocent Android users, without their consent.

The first ever attack on Android appeared when SMS Trojan malware, called ‘Trojan-SMS.AndroidOS.FakePlayer.a’ was discovered by Kaspersky Lab in August 2010. It was a 13kb media player app but once installed, it started to send text messages to premium rate numbers. Soon in the fourth quarter of 2010, McAfee discovered the most important threat, a ‘Trojan called Android/Geinimi’. It was inserted into legitimate apps for the Android platform. It had encrypted URLs linked back to botnet command servers. The Trojan could also download software from these servers. In September 2010 Kaspersky Lab again found one more set of malware ‘SMS.AndroidOS.FakePlayer.b’. In June 2011 McAfee reported that Android OS is the second popular platform attracting attackers to spread malwares. The first one was Symbian OS.

Now, malware attack on Android OS has become a usual matter. Scammers and malware developers keep on changing their strategy of spreading malicious codes and even succeed in their efforts. It is believed that Android is the victim of its own fame and this fame is likely to grow in the future.

How it is the safest OS?

But, it does not mean that Android is vulnerable and has no protection facilities. Android is one of the most protected operating systems, which uses a separation of privileges approach to maintain security on the system, with apps based on unique identity using standard Linux user and group IDs. This facility separates the functioning of an application from other applications and even from operating system. Various processes performed by an app are subject to permission assessment and by default, no application has permission to affect / influence the functioning of other applications. When Android applications are developed, developers need to specify that the permission labels are liable to protect their own applications and other applications along with OS.

Where do pitfalls exist?

The phrase ‘Beauty is a Curse’ fits well here. Android’s beauty is its openness because it allows developers to customize the OS and applications for it. Customization to the OS is made by mobile manufacturers that optimize it according to specific hardware environment and customization to apps is made by programmers who want to add dynamic features for deriving more productivity. Conspiracy takes place at the app development process in which some developers wrap malicious codes with their apps which are downloaded by innocent users. Here, malware begins its game. In some cases apps want illogical permissions to access the hardware and software of user’s device and later scammers and malware developers use these permissions to remotely perform unlawful operations on a device, such as stealing private data, sending texts to premium numbers, spying on user’s activities on device and a lot of others.

Customization to application development is not harmful unless it affects the functionality of the OS or the app performs unnecessary operations. Although customization at OS level is also not harmful, but it creates another problem that is known as fragmentation. Nowadays rivals have made Android fragmentation a major issue to distract users from this platform, but still it is risk-free.

As far as malware is concerned, Google itself seems to be too much serious about the issue. Google recently added-in a safety technology Google Bouncer to Google Play. It is designed to stop harmful apps from occurring in the store.

How to protect it?

What user can do at their end is quite simple and nontechnical. Users should avoid downloading free apps as these are the only way through which maliciously coded applications enter a device. If you really want to download a free app then never forget to check the permissions it wants to access the hardware/software facilities of your device. Before downloading any free app, you can also check feedbacks posted by other users. There are a number of Antivirus and Anti-malware apps which you can download on your device to make it foolproof.

For more info about Android applications you can hire our Android developers.

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Best HP Computer Help and Support via Phone

Best HP Computer Help and Support via Phone

HP stands for reliability and trust; it has an intimate and long term relationship with its customers, and has a wide penetration in all the consumer-bases. The name of HP comes all of a sudden when anybody thinks for a computer or related requirement. It introduces computers, laptops, netbooks, printers and other imaging products, all-in-one, server machines and many more, which are used by home, businesses, enterprises and public sectors.

HP technical support is an integral part of the company. The company delivers online support to address all sorts of hardware issues with its products within the given warranty period. One can get the desired drivers and solutions to troubleshoot Dell computer, laptop, printer and other by specifying the model number of the products. HP support forum is a good platform where HP users can share their experiences, exchange ideas, help solve problems, and learn best practices from peers and can access related solutions. The platform entertains both home and business users alike.

Apart from the HP technical support, there are some third-party service providers which can provide spontaneous and efficient solutions to fix HP products’ issues. The trend of independent tech support is gaining popularity these days. There are some unique benefits, like the privilege of unlimited and lifelong tech support for Dell system, 24/7 assistance round-the-year, availability of expertise for Dell technologies and the most vital it works as a “One-stop-Shop” to address all issues. Nowadays, the minute you call technical support phone number for Dell, you are connected with a tech specialist, who can offer instant solution for HP product’s related issues.

No matter, whether you are a newbie or a professional, this is the best options. Choose the option to have chat support, e-mail support, phone support or the remote support, whatever suitable for the circumstance.

Printer support technicians can set-up, configure, network and troubleshoot the HP printer device as per demand. They can make a diagnosis of the “Device Manager” to check the status of the printer driver software, and can reinstall or update it as per the situation. They can customize the “Printer Preferences” to enhance the productivity and print-quality in a cost-effective way. Online tech support providers can set-up, configure and optimize your HP server machine besides troubleshooting it to fix any related issues. In adverse situation they can help you to recover back your lost confidential and business data. Antivirus support technicians can diagnose the entire security settings of your computer or server and can customize it as per demand. Thus, you can stay protected against all online and offline Internet threats and enjoy safe and secure computing round-the-clock.

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Cellphone Viruses – Is Your Phone Safe?

Cellphone Viruses – Is Your Phone Safe?

You might already know a good bit about the viruses that can infect your computer, and the need to be careful when downloading or installing software. You might tell everyone in your home how to be careful on the Internet and how to avoid downloading spyware or viruses and other types of infection.

What you might have forgotten, however, is that your cell phone is also at risk. Today’s cell phones, like smartphones and other mobile devices are more than just simple telephones. We rely on them as much as we rely on our computers. They keep our calendars, our to-do lists, our address books, and a number of other things that are vitally important to us.

What you might not realize is that your phone is on one of the most public networks in the world. In China, for example, there are more than 500 million cell phone users. We are all sharing this global network so the risk is absolutely massive.

Most cell phones don’t use Windows, so any infection can’t come in that way, but they do have operating systems and various applications that help them to run and perform the various functions that we require of them. Generally, most of the operating system and application functions are burned into the phones chip and can be very hard to infect, but with more and more of us downloading music, photos, and whole applications onto our devices, we increase the risk of infection.

Because it is possible these days for any kind of file to harbor a virus, there can be much vulnerability in the applications that you’re using on your phone. Here’s how it might work: you might download an image file to your phone, and later upload the image to your computer. Inside that image photo there could be a small virus, which can’t infect your phone but which can infect your computer later when you upload that photo to your computer. If you think about it, this is the same way computers have always been infected. Originally it was through floppy disks and then CDs, and now through this new world of using our cell phones in conjunction with our computers.

Although it is harder to infect a cell phone, PDA or other mobile device with a virus, it can happen. Because most have a storage component, and graphic interfaces, it is possible for files to get deleted or for files to become infected and for applications to go haywire.

Do you accept e-mail via your cell phone? If so, then you can download an e-mail attachment through your cell phone designed specifically to attack your phone. This same virus might not cause any harm to your computer.

Because cell phones and other mobile devices are designed to operate wirelessly, they usually have a set of protocols that allow them to operate with other devices. One of these protocols, for example, might be Bluetooth. Because this creates a series of ports in your phone, that standard wireless connection that you use and that someone standing 30 feet away from you is using could be the route through which a virus is distributed.

One way you can ensure that viruses do not infect your cell phone or other mobile device is to close any unused data ports, just as you would on your computer, and read your cell phone manual carefully to see what other security precautions you can take.

You didn’t know that your cellphone could get a computer virus did you? It’s ok most people don’t know it can happen. Just make sure that your latest gadget is properly protected against cellphone viruses before anything really bad happens to your personal information. Learn more now @ http://www.CpuSecurity.com.