Android 4.4 'KitKat' -The More Compatible, Intelligent and Simple Android Ever

Android 4.4 'KitKat' All You Need to Know-The More Compatible, Intelligent and Simple Android Ever 

Earlier we have discussed several times on android- which is one of the world's most popular and widely used operating system based on Linux kernel, mainly designed for smartphones and tablet computers. Since last four years we have got various flavor of android among them 2.2 (Froyo), 2.3.3–2.3.7 (Gingerbread), 3.2 (Honeycomb), 4.0.3–4.0.4 (Ice Cream Sandwich) & 4.1.x-4.3.x (Jelly Bean) successfully drawn public attention and gained popularity. After the success of Jelly Bean, now Google has introduced Android 4.4 nicknamed 'KitKat.' Official website of android explained the reason of this nomenclature -'as everyone finds chocolate so tempting, we decided to name the next version of Android after one of our favorite chocolate treats, the KitKat®!' Immediately after this release android 4.4 is vogue as with this version of android Google improved performance and memory usage, makes this version more compatible than ever; you can easily try KitKat on your older smartphones. Now lets illuminate android 4.4 briefly-

Introduction:-

Readers, I will introduce a simple way the new features of the version of android, "The KitKat" Accompanies the more intelligent and simple search for Android, says the official Google blog, and more importantly, Should Have compatibility with older devices. This means more people que can have access to the innovations than other Android updates.

Performance and improved use of memory:-

Many of the major changes are the KitKat under the hood. The overall performance should improve, especially in relation to RAM. The Android developers site says "KitKat streamlines all the key components to reduce memory consumption", so even older smartphones running Android 4.4 will be faster and more responsive - even with 512MB of RAM. The multitasking should work better and you can switch applications without lock your smartphone.

Simpler and more powerful: (Google Now)

The Google Now gained much prominence in KitKat, with quick, more cards, and more features without using their hands. Not too can wake up your smartphone to start a search and take a picture saying only "OK Google Now"? It's like Google Glass, but on your smartphone.

The Google Now will also gain space on your homescreen, if you want (and you can slide left to right to find it), and Google will add more cards to make your smartphone smarter automatically suferindo things based on your interests , location, and more.

Support SMS, location sharing, and animated GIFs in Hangouts:-

Google announced this week that Hangouts will turn the main messaging app - is text messaging, video calls and instant. If you hate having your conversations scattered in several different apps, with KitKat you need only Hangouts, which replaces the old Mail app.

The use of location sharing can be very convenient when you're meeting a friend and wants to tell exactly where it is.

Finally, if you like to put emojis in messages, are present in many new keyboard Google.

Improvements in NFC, Cloud Printing and File Management:-

The KitKat also includes improvements that developers can now use apps to improve their apps. Regarding the NFC, it may automatically take you to the right app when you touch your device into a payment terminal. Printer manufacturers can develop served to send print files from Android to your printer. And the new framework for access to storage provides a consistent way to access files stored in other facilities in other apps (eg, open or save files in Dropbox or Box when you're in the browser).

In short, I will whole heartily agree with Google while saying -KitKat 4.4 is Smart, simple, and truly yours To know more about Android 4.4 'KitKat' click here

While concluding this article, I on behalf of Team VOGH, want to thank our new guest editor Mr. Rafael Souza, for sharing his view and extensive thought on android 4.4. Rafael we love you. 

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Android Vulnerability- Hacker Can Gains Complete Control Into Your SmartPhone

Android Vulnerability- Hacker Can Gains Complete Control Into Your SmartPhone  

 

Security experts have discovered a serious flaw in a component of the operating system of Google Inc’s widely used Android smartphone that they say hackers can exploit to gain control of the devices. Researchers at startup cyber security firm CrowdStrike said they have figured out how to use that bug to launch attacks and take control of some Android devices.
CrowdStrike, which will demonstrate its findings next week at a major computer security conference in San Francisco, said an attacker sends an email or text message that appears to be from a trusted source, like the user’s phone carrier. The message urges the recipient to click on a link, which if done infects the device. At that point, the hacker gains complete control of the phone, enabling him or her to eavesdrop on phone calls and monitor the location of the device, said Dmitri Alperovitch, chief technology officer and co-founder of CrowdStrike.
Google spokesman Jay Nancarrow declined comment on Crowdstrike’s claim. Alperovitch said the firm conducted the research to highlight how mobile devices are increasingly vulnerable to a type of attack widely carried out against PCs. In such instances, hackers find previously unknown vulnerabilities in software, then exploit those flaws with malicious software that is delivered via tainted links or attached documents. He said smartphone users need to prepare for this type of attack, which typically cannot be identified or thwarted by mobile device security software.
“With modifications and perhaps use of different exploits, this attack will work on every smartphone device and represents the biggest security threat on those devices,” said Alperovitch, who was vice president of threat research at McAfee Inc before he co-founded CrowdStrike.
Researchers at CrowdStrike were not the first to identify such a threat, though such warnings are less common than reports of malicious applications that make their way to online websites, such as Apple’s App Store or the Android Market.
In July 2009, researchers Charlie Miller and Collin Mulliner figured out a way to attack Apple’s iPhone by sending malicious code embedded in text messages that was invisible to the phone’s user. Apple repaired the bug in the software a few weeks after the pair warned it of the problem.
The method devised by CrowdStrike currently works on devices running Android 2.2, also known as Froyo. That version is installed on about 28 percent of all Android devices, according to a Google survey conducted over two weeks ending February 1. Alperovitch said he expects to have a second version of the software finished by next week that can attack phones running Android 2.3. That version, widely known as Gingerbread, is installed on another 59 percent of all Android devices, according to Google. CrowdStrike’s method of attack makes use of a previously unpublicized security flaw in a piece of software known as webkit, which is built into the Android operating system’s Web browser.

-Source (MyBoradband, Google, CrowdStrike)

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CyanogenMod (Android Firmware) v7.1 Released

The CyanogenMod project developers have announced the release of version 7.1 of their modified Android firmware. According to Android programmer and project founder Steve Kondik (AKA "Cyanogen"), the major update follows a long delay due to a number of issues, including problems with the automated build system. However, Kondik says that he hopes to "speed up our release process in the future".
Like the 7.0.x branch, CyanogenMod 7.1 is based on the source code for Android 2.3 "Gingerbread", specifically 2.3.7, and now includes support for building on 68 devices. Enhancements in the new version include brightness control settings from the status bar, the addition of a "copy all" option in the context menu and a "Mark all read" MMS (Multimedia Messaging Service) option. Users can launch apps using gestures and optionally hide the hold button during a call.
More details about the release, including a list of new devices since 7.0 and a full list of changes, can be found in a post on the CyanogenMod blog and in the change log. The developers advise users to install CyanogenMod 7.1 via ROM Mananger; installation instructions and details of how to "root" various devices can be found on the project's wiki. 

Alternatively, users can manually download the custom ROM from the project's mirror network. Upgrading from any previous 7.0.x release or nightly build "should be smooth" and no restore should be required.

To download CyanogenMod Click Here

-News Source (CyanogenMod)

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Google Rolling Out Fix For Wi-Fi Security Vulnerability To All Affected Android Devices

Well, that only took one media firestorm. Google, in response to widespread reports of a potential credential security holein Android (which not only affects Android, but any OS using authTokens), is starting to roll out a fix for the public Wi-Fi vulnerability to all affected Android devices today. Google’s statement, below:

Today we’re starting to roll out a fix which addresses a potential security flaw that could, under certain circumstances, allow a third party access to data available in calendar and contacts. This fix requires no action from users and will roll out globally over the next few days.

The vulnerability could only be exploited on public Wi-Fi networks – either by a sniffing attack, or SSID spoofing (a much more common method), and allowed an attacker to take a user’s authToken for a particular service (eg, Calendar, Twitter, Facebook, etc.), and then use it to log in to the respective service and engage in whatever unscrupulous behavior they so desired.

The hole has already been plugged in Gingerbread 2.3.3, as well as in Honeycomb, but the number of Android devices running those versions of the OS is obviously miniscule. Clarification: The fix is going out server side – meaning local authTokens will be erased and replaced with new (secure) ones upon logging back in to the affected service. Thanks to commenters for pointing this out.

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