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November 13, 2017


Are you struggling to save battery life on Android device?
All of us hates frequent charging. Battery backup always matters now when we plan to buy our new smartphone.
Lots of Android smartphones are out there in the market with good battery backup but unfortunately, they don’t have endless battery life. So here are some simple hacks to save battery life on your Android devices.
So why we have to plug in our Android smartphones into power socket every day?
A number of factors have conspired to reduce gadget endurance over the past several years. Thinner designs with less room for batteries, larger and brighter screens, faster quad-core processors, more software that runs in the background, and power-hungry GPS radios all share responsibility. The move from 3G to 4G networks a few years ago—particularly of the LTE variety—has also taken its toll.

Save Battery Life On Android Devices :

Here are the golden tips to extend your Android handset’s battery life :

1. Black Wallpaper Save Battery Life

Yes, its strange but true,  black wallpaper can save battery life of your Android smartphone.
Why black wallpaper? — Because most smartphones in the market AMOLED screen which only illuminate the colored pixels. And black pixels are unlit, so the more black pixels you have, or the more darker pixels, the less power is needed to light them up.

2. Find Out Who Drains your Battery

This method is important, just find the culprit who is responsible for draining your battery.
You can do it by going to “Settings > Battery“.
This option will breakdown of what’s consuming your phone’s battery. Applications and features will display in a descending list of battery hogs. If you find an application which you barely use or a feature you never use, you’ll want to uninstall the app or turn off the feature.

3. Home Screen Widgets and Live Wallpaper are Bad

Lots of people are using home screen widgets on their smartphones, they think it will ease up their work. But it makes adverse effect on battery life. Since widgets function took more RAM and also background process will fasten draining of your battery. If you really want to save your battery life avoid adding widgets to the home screen.
Yes, live wallpapers give life to your smartphone home screen. But don’t forget it’s using a lot of battery life because live wallpapers make screen always active and this consumes battery.  So go for regular still images as wallpapers or as we already said use black wallpapers and save battery life.

4. Turn Off Automatic Brightness

Automatic Brightness — sounds useful feature, but don’t go for it.
Actually, automatic brightness is usually way brighter than you really need. It’s better to manually set the brightness to a level that is low but comfortable, and bump it up when necessary. This is one of the best ways to save battery life because the screens are one of the biggest battery suckers.

5. Control Apps Refresh Frequency

Next method is controlling refresh frequency of some apps. Apps checking for new emails and other data in the background updates frequently to fetch new information. This frequent background fetching of data will drain your battery fast.
So to disable this just go to “Settings > Accounts” and uncheck Auto-sync data to prevent your Android device from automatically syncing with your Google accounts (and other accounts) in the background. uncheck Auto-sync data to prevent your Android device from automatically syncing with your Google accounts (and other accounts) in the background. And also force off apps that work on background.

6. Shorter Screen Timeout Setting Save Battery Life

Set your display’s screen timeout to as short a time as is practical for you.
Just think, if your screen timeout is set to a minute, it’ll use four times more power than if it were set to 15 seconds. Studies report the average smartphone user turns their smartphone on 150 times a day, so the difference between a long screen timeout and short one soon adds up. Reducing it will help keep your battery running for longer.

7. Switch Off Vibrate

Switch off vibrate. Unless you really need that added awareness, turn off vibration alerts for incoming calls. It actually takes more power to vibrate your phone than it does to ring it.

8. Use Lock Screen Notifications or Widgets

Lock screen notifications or lock screen widgets can also help save battery life. This is because you can see your notifications at a glance without having to turn your whole screen on. This is especially useful if you get lots of notifications that aren’t worth following up on immediately.

9. You don’t Need to be Connected 24/7

You don’t have to be connected to internet 24/7, that will increase your data usage and also drains battery.So use internet when you needed, like turnoff it during your sleep hours and office hours.

10. Only Use Original Batteries

This one is important, use only original batteries – direct from the manufacturer. Saving a few bucks on a battery that might damage your beloved smartphone is a poor choice indeed, and may also deliver sub-standard battery performance.
These are some few tips to save battery life of your Android smartphone. If you know some other method to sava battery life do comment below.
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November 13, 2017 1

What Is A VPN And Why is it So Important To Protect Your Privacy?


A Virtual Private Network (VPN) is a technology that improves your privacy and online security by a large scale. Whenever use a VPN, you get connected to a server run by a VPN Provider through an encrypted connection. In simple words, all the data transferred between you and the VPN is sophisticated so that no one else can read it in plain text. So in this way, your privacy is being improved with the use of VPN.

Because your transferred data is encrypted, all the activities are hidden from your Internet Service Providers (ISPs). Only your VPN Provider can view your internet activities and in most of the cases it doesn't. So VPNs should always be considered as the protection provider for your private information.

And in addition to that, as your data is encrypted through a VPN, it will prevent you from many forms of MITM (Man in the Middle) Attacks, in which attackers attempts to intercept the data which is being transferred between you and your Internet Provider. This becomes a major issue particularly when users are connected via Public Wi-Fi Hotspots so in this case even if the attacker uses an evil twin method which creates a bogus hotspot in which information is intercepted using a Packet Sniffer, your information will still be safe because all your data has been encrypted by the VPN.

 Your IP address is completely hidden from the Internet because the VPN which you are using acts as a proxy server between your computer and the Internet. That's why attackers or malicious websites can only log the IP address of your VPN Server, not your real IP address which alone prevents you from lots of dangerous consequences. This makes it very difficult for the attackers to target against you and those were the primary reasons for why you should use a VPN.

How to Protect Your Privacy?


After reviewing lot of factors and features of so many VPNs, Pure VPN turned out to be the best by our experts. We found out this to be the most transparent and fastest among all the other VPNs.

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Making Security and Freedom Accessible for Anyone, Anywhere!


Why PureVPN and How does it work?

PureVPN operates a self-managed VPN network that currently stands at 750+ Servers in 140+ Countries. But is this enough to ensure complete security? That's why PureVPN has launched advanced features to add proactive, preventive and complete security. There are no third-parties involved and NO logs of your activities.

PureVPN encrypts your entire internet with up-to 256-bit high grade encryption to protect your data on your system/device from prying eyes on the go or at home.

Safeguard Your Emails & Instant Messages: PureVPN offers a shield for your emails to instant messages to personal photos, videos and other sensitive data, so you never have to worry about unauthorized access.

PureVPN prevents your ISP from inspecting your data including website URLs, videos, e-mails or downloads, etc. This keeps your privacy intact & also helps in bypassing your ISP's congested network.

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Be Safe and Stay Safe Online.

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October 26, 2017

Programming is one of the most important skills of a hacker. When someone wants to become a hacker, he/she has to be a good programmer. But, what is the best programming language for hackers to begin with? Although, It is very important to have basic knowledge of every programming language still you have to master in a particular language. For that purpose, Python is the most popular programming language among hackers.
   
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Why is Python Programming Language very useful for Hackers?

When you start learning the core of hacking, Python is great. With a giant standard library and a packaging system that puts prebuilt tools and frameworks at your fingertips, it is often very easy to hack something into existence.

1. Python is an Object-Oriented programming

Object oriented programming approach is the most popular approach for software development. It uses classes and objects to create models based on the real world environment. Object-oriented Programming makes it easy to maintain and modify existing code as new objects are created inheriting characteristics from existing ones. This cuts down the development time considerably and makes adjusting the program much simpler.

2. Python has a Simple Structure

Python programs take much less time to develop. Its programs are typically 3-5 times shorter than equivalent Java programs. This difference can be attributed to Python’s built-in high-level data types and its dynamic typing. For example, a Python programmer wastes no time declaring the types of arguments or variables. It supports a programming style that uses simple functions and variables without engaging in class definitions. Python programs follow simple English-like structure.
Python programmer can finish in two months what two C++ programmers can’t complete in a year.

3. Python is a strong scripting language

Python is a general-purpose programming language as well as a scripting language. It can be used for everything that is done in Java. Python and Java interpret during runtime. It allows a good developer to play with hardware as well like server configuration, change server mode, control server behavior etc.

4. It has Rich Library support

Python programming has many pre-built libraries that provide some powerful functionality. Python is a High-Level Language with 1,000 modules and much more are available in various other repositories.

5. Python for Web applications

Python is at home on the web, unlike a low-level language like C. Frameworks like Django, Pyramid, and Flask gives the ability to create real web applications that have the same power as the sites we use every day.

6. Supportive communityAs you step into the programming world, you’ll soon understand how vital support is, as the developer community is all about giving and receiving help. The larger a community, the more likely you’d get help and the more people will be building useful tools to ease the process of development. Python is having:

  • 5th Largest StackOverflow Community
  • 3rd Largest Meetup Community
  • 4th Most-Used Language at GitHub

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October 24, 2017
After launching Windows 8/8.1/10, Microsoft eventually upgraded their built-in antivirus capability to detect malwares and spywares with improved Windows Defender tool.
Sadly Windows 7 users have to install third-party antivirus tools to keep their system safe. And Microsoft always recommends to install their antivirus — Microsoft Security Essentials.
Compared to Windows 10, Windows 7 still has the market share of the top operating systems in use — about 47% of people still use Windows 7 and majority of them had installed Microsoft Security Essential as their antivirus tool.
And according to the German security firm AV-Test, Microsoft Security Essentials is one of the worst antiviruses out there. AV-Test carried out a series of tests in Windows 7 with different antivirus tools and find out that Microsoft Antivirus is the worst performing antivirus along with Comodo’s.
 

AV-TEST says Microsoft’s security solution was worth just 13.5 points, while Comodo was once again at the bottom of the pack with only 12.5 points.
Microsoft Antivirus was rewarded with 5 points for protection, 4.5 points for performance and 4 points for usability. According to test results, Microsoft Antivirus can effect substantially in your system performance and it could also dramatically slow down a Windows 7 system.
The tests were performed in July and August, and Kaspersky’s antivirus products got the maximum 18 points, with 6 points for each stage, namely protection, performance, and usability.
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October 19, 2017 1
The word hacker has many meanings and in the computer world it refers to “Someone who makes a device work in a way it is not expected to work”. In general, the word hacker is one of the most misunderstood words in English. People generally assume some kind of cyber criminal when they hear the word hacker. But actually, the word hacker has a lot more to do than what people generally assume it to be.
Hackers are generally categorized into three kinds. They are Black Hat, Grey Hat and White Hat.

Black Hat

These are the guys’ people think when they hear the word hacker. These are the Bad Guys, they use their power and intelligence to make money through illegal ways. Whenever they find a vulnerability, they misuse for their own benefit and do not let the owners know about the threat and vulnerability. They try to steal users passwords, emails and other personal details and sell them on Dark Web

Gray Hats

Gray hats fall in between the Black and White hat hackers. These are the guys who find vulnerabilities and disclose them to the government, intelligence agencies or sometimes military. The government then uses this information to hack into an agency or criminal group. They can be individuals or researchers in pursuit of bugs and flaws which might be useful for the government.

White Hats

White hat hackers are the good guys, they hack into a network or hack a software and then notify the respective owner about the bugs that need fixing. They help to build a better and a safer software possible. They make money in form of bounties which they receive whenever they notify a company about a certain vulnerability. The pay varies depending on the severity of the flaw found, however, they can make anywhere between $500 to more than $100,000.

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