Understanding The Technology Behind Power Banks

The online marketplaces give so many offers to buy power banks online that can keep you connected and safe when you have no charging source around you. Mobiles, as well as their related accessories, have been lighting up lives of consumers from a long time and as the complexity of lives is increasing so are the requirements and power demands of these products.

This is evident from the different kind of accessories offers that are on display these days like for external battery chargers, USB charging hubs, and so forth. Most of the accessories offered these days are related to charging of phones as in absence of these, all other parts will be of no use. You may buy cheap audio cables or ear plugs but if you don’t have a charged phone they will be of no use. Power banks have come to the rescue in this respect. But many people still don’t know much about these and those who do wish to know more about them. So, here we are giving a snapshot of how the technology works and how these devices can make your life simpler.

=> Technology, Quality, and Capacity

Power banks or the mobile rechargeable batteries (MRBs) can be classified as per their output, capacity, as well as battery type. Most of these are either based on lithium polymer or lithium-ion technology. The first one is lighter and much more flexible with respect to construction. The most fundamental form of MPBs uses a metal or plastic housing to keep the battery inside, this battery is internally connected with USB header so you can plug your devices into it. A distinct USB power point charges this battery either via the main supply or through a computer.

Since the major cost of an MRB lies with battery, it makes perfect sense to consider the brands that one can trust. The MRBs with most basic price are mostly manufactured by very small no name manufacturers. These people use batteries of new or almost unknown origin. The good ones or the higher ones like Samsung make use of cells that come with a longer life cycle, better safety features, and faster-charging abilities. The charging capabilities of these devices are quoted as per mAh or milliAmp-hours. The higher the capacity the better is the measure of energy in terms of watt-hours (WHr) that can be stored. Do note that the capacities of the batteries are defined as per mAh rating although it is pretty straightforward to define the WHr figure as most of these have a personal voltage of 3.6V or 3.7V. MEB size and physical batteries are directly related to capacity, so the larger the capacity the bigger the power bank will be.

You should also note the power output in Amps (A) of any power bank you wish to buy and make sure it is suited to your needs. Some power banks will just have a 1 Amp 5 Volt output whereas other may have a 2 Amp output. obviously, those with a higher output will be able to put power into your devices faster (assuming your device is rated to take such 2 Amp inputs). Power banks with a 2Amp output would be able to recharge tablet PCs . there are even plenty of power banks on the market which feature multiple outputs allowing you to recharge two or more devices at once.

=> Which Power Bank Should You Buy?

Budget and capacity are the main parameters for choosing an MRB. For a regular user, who find their smartphone running out of battery constantly and need to spend more hours in texting and net surfing, a power bank worth, 2000mAh suffices. This usually costs less than 20 Pounds and can be carried around easily. While those who need to use their phones all day for higher purposes, they can go for a 5, 000mAh MRB.

This Guest post was written by Alice Methew, she loves pursuing excellence through writing and has a passion for different sites. Her work has been published on various sites related to Travel, Technology, Business, Management and many more! Recently she has written her article on gadget-related topic like external battery chargers, USB charging hubs etc.

New Privacy Rules require ISPs to must Ask you before Sharing your Sensitive DatA

Good News for privacy concerned people! Now, your online data will not be marketed for business; at least by your Internet Service Providers (ISPs).

Yes, it's time for your ISPs to ask your permission in order to share your sensitive data for marketing or advertisement purposes, the FCC rules.

On Thursday, the United States Federal Communications Commission (FCC) has imposed new privacy rules on Internet Service Providers (ISPs) that restrict them from sharing your online history with third parties without your consent.

In a 3-2 vote, the FCC approved the new rules by which many privacy advocates seem pleased, while some of them wanted the Commission to even apply the same rules to web-based services like Google and Facebook as well.

Initially proposed earlier this year, the new rule says: "ISPs are required to obtain affirmative 'opt-in' consent from consumers to use and share sensitive information."

What does 'sensitive' information mean here? The rule lists the following:

=> Your precise geo-location

=> Your children's information

=> Information about your health

=> Your financial data

=> Social Security Numbers (SNNs)

=> Your Web browsing history

=> App usage history

=> The content of your communication

Note: Your broadband provider can use and share this information if you give them explicit permission. So, you need to watch out for those invites and gently worded dialog boxes.

What's non-sensitive is information like your email address, service tier, IP address, bandwidth used and other information along those lines, but you can still officially opt-out.

The new rule also requires Internet providers to tell customers with "clear, conspicuous and persistent notice" about the information they are collecting on them and how/when they share it, and the "types of entities" they share it with.

The ISPs even need to notify its customers in the event of a data breach.

The FCC aims to provide consumers an increased choice, transparency, and security online over their personal information.

Here's what the Commission writes:

"ISPs serve as a consumer's "on-ramp" to the Internet. Providers have the ability to see a tremendous amount of their customers' personal information that passes over that Internet connection, including their browsing habits. Consumers deserve the right to decide how that information is used and shared — and to protect their privacy and their children's privacy online."

Meanwhile, the advertisers are, of course, not at all happy with the FCC's move. The Association of National Advertisers called the new rules "unprecedented, misguided and extremely harmful," saying the move is bad for consumers as well as the U.S. economy.

However, ISPs have a year to comply with the new rules. So, it won't go into effect for at least a year.

This Code Injection Technique can Potentially Attack All Versions of Windows

Guess what? If you own a Windows PC, which is fully-patched, attackers can still hack your computer.

Isn't that scary? Well, definitely for most of you.

Security researchers have discovered a new technique that could allow attackers to inject malicious code on every version of Microsoft's Windows operating system, even Windows 10, in a manner that no existing anti-malware tools can detect, threaten millions of PCs worldwide.

Dubbed "AtomBombing," the technique does not exploit any vulnerability but abuses a designing weakness in Windows.

=> New Code Injection Attack helps Malware Bypass Security Measures

AtomBombing attack abuses the system-level Atom Tables, a feature of Windows that allows applications to store information on strings, objects, and other types of data to access on a regular basis.

And since Atom are shared tables, all sorts of applications can access or modify data inside those tables. You can read a more detailed explanation of Atom Tables on Microsoft's blog.

A team of researchers from cyber security company EnSilo, who came up with the AtomBombing technique, say this design flaw in Windows can allow malicious code to modify atom tables and trick legitimate apps into executing malicious actions on its behalf.

Once injected into legitimate processes, the malware makes it easier for attackers to bypass security mechanisms that protect such systems from malware infections, the researchers said.

=> AtomBombing can Perform MITM Browser attack, Decrypt Passwords, and More

Besides process level restrictions bypass, the AtomBombing code injection technique also allows attackers to perform man-in-the-middle (MITM) browser attacks, remotely take screenshots of targeted user desktops, and access encrypted passwords stored on a browser.

Google Chrome encrypts your saved passwords using Windows Data Protection API (DPAPI), which uses data derived from the current user to encrypt or decrypt the data and access the passwords.

So, if malware is injected into a process which is already running in the context of the current user, it is easy to access those passwords in plain text.

Moreover, by injecting code into a web browser, attackers can modify the content shown to the user.

"For example, in a banking transaction process, the customer will always be shown the exact payment information as the customer intended via confirmation screens," said Tal Liberman, Security Research Team Leader of enSilo.

=> No Patch for AtomBombing Attack

What's worse? The company said all versions of Windows operating system, including Microsoft's newest Windows 10, were affected. And What's even worse? There is no fix at this moment.

"Unfortunately, this issue cannot be patched since it does not rely on broken or flawed code – rather on how these operating system mechanisms are designed," said Liberman.

Since the AtomBombing technique exploits legitimate operating system functions to carry out the attack, Microsoft can not patch the issue without changing how the entire operating system works. This is not a feasible solution, so there is no notion of a patch.

Apple Introduces New Mac Mini With Faster Processors and Quad-Core Option

Apple updated its Mac mini line of desktop computers at its media event today.

The updated Mac mini models have new processors, including quad-core chips on the high end, as well as new build-to-order RAM options of up to 16 GB. Pricing remains the same as the prior generation Mac Mini models, starting at $599. There are two standard configuration and a server configuration:

- $599, 2.5 GHz Dual-Core Intel Core i5, 4GB RAM, 500GB HD

- $799, 2.3 GHz Quad-Core Intel Core i7, 4GB RAM, 1TB HD

- $999, 2.3 GHz Quad-Core Intel Core i7, 4GB RAM, 2TB HD, Includes Mountain Lion Server

High-end Mac mini models can now also be configured with Apple's new Fusion Drive technology, which seamlessly integrates a traditional 1 TB hard drive with 128 GB of fast flash storage for both speed and capacity. System files and frequently used apps and data are automatically placed in flash storage to optimize speed, while other data is housed on the slower traditional hard drive.

The Mac mini was last updated in July of 2011, marking some 460 days since the last update and the new models are available starting today.

Surface Studio is Microsoft's first all-in-one desktop

As rumors suggested it would, Microsoft unveiled a new all-in-one PC today at its "Imagine What You'll Do" event in New York. The Surface Studio, as it's called, is a gorgeous desktop that rivals the iMac, while adding various design and software features you won't find on Apple's system. On stage today, Surface chief Panos Panay said the Studio is built for creators and professionals. For starters, it features a 28-inch, 12.5mm thin touchscreen that's capable of pushing 13.5 million pixels -- 63 percent more than a 4K display. Of course, Surface Studio is powered by Windows 10, and Panay says it's designed to work seamlessly with the upcoming Creators Update.

One of the main highlights of Surface Studio is the quality of its 4,500 x 3,000 PixelSense Display. It can switch between DCI-P3 color and RGB on the fly -- a feature that's sure to appeal to graphic designers. Design-wise too, the Surface Studio is no iMac clone. There's a "zero-gravity hinge" that lets you adjust the display down to a 20-degree angle, thanks to 80 custom-tuned springs which turns the display into a versatile piece.

The Surface Studio is available for pre-order today, starting at $2,999 for a configuration with a 6th-generation Intel Core i5 processor, 1TB of internal storage, 8GB of RAM and a 2GB GPU. If that's not enough, you can spend $500 extra for a model with a more powerful Core i7 CPU and 16GB RAM. Meanwhile, the top-of-the-line Surface Studio costs $4,199, with a Core i7 processor, a 2TB storage disk, 32GB of RAM and a 4GB NVIDIA GeForce 980M graphics card. Per Microsoft's site, the Surface Studio is scheduled to ship on December 15th.

It'll be interesting to see if Microsoft introduces smaller versions of the Studio later on, to compete with, say, the 21.5-inch iMac.

Naturally, Microsoft also revealed a companion wireless keyboard and mouse, in case you need more than that sleek touchscreen to get you through your tasks (and don't already have these kinds of peripherals lying around). The Surface Studio also comes with a Surface Pen in the box, which isn't surprising given that Microsoft is pegging this as a computer for creators (and also: Surface tablets came with the pen too). Not included in the package is the Surface Dial, a wireless aluminum puck that lets you use gestures to manipulate functions on different Surface-compatible apps.

Gamers in particular should know that Surface Studio has built-in support for the Xbox One Wireless controller protocol, according to Major Nelson. That means you won't need any dongles to connect your controller to the desktop. We'll be taking a closer look at the Surface Studio shortly, so stay tuned for our hands-on post and video.

How To Bypass Window 7 & 10 Password (Reset)

Bypass windows 7 password & bypass windows 10 password reset tricks. It is very easy to bypass windows 10 password with our trick. The launch of Windows 10 is amazing and the cool features are something to watch out for. In this article we are going to check out some of the cool and awesome Windows 10 tricks which is the Windows Password Recovery. So, basically, we are going to check out for situations when password is not required for logging to the Windows users account. Even at times if you forget the password for any reason, you would end up reinstalling the Windows operating system.

However, one thing is sure, upgrading your operating system to Windows 10 is not an easy job. So, here in this article we are going to check out some of the cool tricks which will provide you access to your PC or laptop without typing the old password. Lets us check out the method given below on how it is done in Windows 10. Also check out our previous post of this copy of windows is not genuine fix to remove the genuine error from windows.

=> Bypass Windows 7 & Windows 10 Password Reset

Basically, the entire process is very much simple but somewhat time consuming. It would simply work and be apt for you as you would be using the virtual Operating System for Crack Windows 10 password. Interestingly, this method can allow you to set up the password of your choice to log into the Windows. All you have to do is follow the given steps below.

>First you are required to create the Linux Live CD via Linux ISO File

>Now go to boot menu and boot this linux live cd in your computer

>Go to C:WindowsSystem32

>You will find the file name sethc.exe, rename it to sethc1.exe

And also rename cmd.exe to sethc.exe

>Restart your computer and then you will see the login screen.

>Now simply press the sift button for 5 times

>Command prompt will be opened

Type net user and hit enter button

Here you will get the name of administrator account, just note it down

Now enter net user user_name new password

Thats it, now enter the new password in the login panel and you will be logged in.

=> Final Words:

Basically, the above given are some of the interesting steps which can help to bypass windows 7 password. So, with this procedure, windows 10 password reset you can simply avoid the login screen of the Windows 10 and gain access to the various controls of the Windows 10. Now this method is applicable for all the Windows users and it would be quite interactive to gain access to the personal computer without having the tedious taks of remembering the password and simple set it up as a dynamic one.