Powered by Blogger.
Menu :
Showing posts with label INTERNET. Show all posts
Showing posts with label INTERNET. Show all posts

How to Block Websites in Windows 7/8 in Chrome and Firefox Easily

Internet is just like a coin, it has both sides one side for Good things and other side is for bad things.These bad things are highly dangerous to Children,As Children are spending most of their time on Internet they are more prone to Bad things, Here are some ways where you can protect your children from potentially bad things on Internet i.e you can block unwanted and harmful sites on your PC and restrict internet.


Step By Step Procedure to Block a Website

Open DNS:
This is a simple way to block adult content and other harmful content on Internet from your children. Open DNS blocks harmful content automatically on your computer.When any one from your computer try to access the harmful sites.
This is a simple way for NON Techie Parents, You can configure Open DNS in simple four steps.check them below

Step 1: 

Open Network and Sharing Center and click on Active Connections (From Control panel or by clicking on Network icon from taskbar )

Step 2: 

Click on Adapter Settings, Now select your active network connection device. And Right click on active connection and hit on Properties to open the network device properties.
(Here in our case it Local Area connection)

Step 3:

Now select the Internet Protocol version 4 and hit on Properties

Step 4:

  • Now change the option from "Obtain DNS server address automatically" to "Use the following DNS server addresses"
  • Now enter the following DNS server address "208.67.222.123" and "208.67.230.123"
  • Save the settings and reconnect to Internet, Now try to open any harmful website from your browser, to check weather it is blocking or not.

How to Block specific sites on your computer:

Do you want to Block some specific websites on your computer, then you should continue reading this..!!
  • Open your "hosts" with notepad which is located Here "c:\WINDOWS\system32\drivers\etc\" and don't forget to open this file with Administrator privileges.
  • After opening the host file with "Notepad". Goto last line of the file and add the websites to be blocked on your computer in this format
127.0.0.1 yahoo.com 
127.0.0.1 facebook.com 
127.0.0.1 twitter.com  

  • After adding these lines, you can replace the website address with the specific website address that you want to block on your computer, and save the file.
  • After saving reconnect Internet to take effect in changes, when anyone try to open the blocked website on your computer they will get "Problem loading page" error.
  • And better to create a new user account on your computer with "Standard Account" type, so that members on your computer will not get in any way Administrator rights.

How to Avoid Phishing Attacks and Protect your Passwords Online

Many times we receive an email saying" you have won 10000$!" or you receive a text message on your phone which says " your number won in the lucky draw contest!" Many of us believe it and so we do everything they ask us to do, like giving away passwords and bank account numbers. But by the time we get to know that our passwords have been hacked, it is too late. This serious problem is termed as "phishing" which cyber criminals use to attack common  users.

What is Phishing?

Phishing is a technique used by the cyber criminals who try to steal your important and private information by pretending to be someone or something you trust. For example, you get an email which seems to have been sent by your bank  asking for your account details, but in fact it is indeed sent by a phishing expert. Though the email seems very real, it is actually sent by a cyber criminal to steal your account passwords. Phishing techniques have become extremely dangerous and sophisticated these days, since they accurately replicate the legitimate trusted source. For example, they will have a real logo, will use the same font and will seem to come from a real email address.

Must Check: Download Mobile Number Tracker with Name

Typical forms of phishing attacks:

1.Account upgrade, system maintenance, software crash or some other mundane reason.
2. Sms text message that seems as if your bank or relative or friend is trying to get in touch with you.
3. Instant message asking you for confidential information.
4.Private message on Facebook containing a link that may take you to a page that looks like a log-in screen for facebook, but actually is a fake log-in screen.

Here in the picture you can see a Facebook phishing attack. Check the URL bar, it is not the Facebook.com
There are a few simple things you can keep in mind in order to avoid the phishing attacks:
  • Your bank or credit card company shall never ask for your password under any circumstances.
  •  If the email you have received contains a link, do not blindly click on it. It can be a fake link which may lead you to a fake log-in screen or executes some other phishing attack. Before you click on the link, you can find out where it is going to take you by holding your mouse over it for a few seconds and looking at the status bar of your browser.Below one is example of phishing.
  • You may receive an email with a link which looks real. Even if you hover your mouse over it, it replicates a trusted website. For example, Look at the following web address- https://www.facebook.com@www.abs123.com . At first glance this may look like the facebook link, but in reality it will direct you to a completely different address which begins separately after the @sign.
  • Always check for "https" in the url address bar of your browser, before you enter any confidential information on website. Typically, only trust worthy websites use "https" and phishing websites use "http".
  • Make sure that you read the url adress properly. Watch out for websites with spellings that are similar to the actual website. "online.citibenk.com" instead of "online.citybank.com". Cyber criminals are known to register website domain names with a spelling similar to a trusted website.
  • A simple way to detect a phishing email is, you can carefully look for your full name mentioned in the email. Usually, the cyber criminal doesn't know your full name and may contact you by referring you with Sir, or your email address.
  • Most popular browsers like google chrome, mozilla firefox maintain a list of known phishing webistes and warn you when you are about to visit any phishing website that appears in their database.
  • If you receive a link and are not sure whether it is safe to click on it or not, you can however check if it is a phishing attach by submitting the website address to a site called PhishTank. This website maintains a comprehensive list of known phishing websites and provides a quick review if the website is trust worthy or not.
  • As you can see, the webpage of Phish Tank provides a bar, to specify any suspected link in it and checks for it. If you sign in or register with the website, you can submit any phishing link to the website and soon it updates the fake link. 
  • Here, I have given a link in the bar, to check if it s a phishing attack. We click on the IS IT A PHISH button.

  • Phishtank has detected the link as a phish. It also provides a rating for 100%. If it is more than 50% you should not enter into the link.

Other solutions:

There are commercial anti-phishing software tools available that provides you protection against phishing attacks. For example McAfee's SiteAdvisor Live is a product that allows you to identify and protect yourself from risky websites. You can buy it online from its website.
Most importantly, if you have never opened an account with a particular bank and they email you, then it probably is a phishing attack. No matter how tempting their offer might be, do not click on any of their links.

Just keep these simple steps in mind and so you can avoid phishing attacks.

How to Increase Internet Speed and Fix DNS Errors

"This webpage is not available" , This is the phrase that most of us hate to see while browsing , The\webpage would't  load and you will see a message from browser "DNS look up failed" if you are facing this problem more frequently , even if you have a decent net speed then there is need to change your DNS settings.   Before going to  the solution for this DNS problem , Let us know what DNS  actually means

What Is DNS

DNS is the acronym for Domain Name System , our computers communicate to the web via DNS servers, by default our ISP's (Internet Service Providers) fix  DNS servers for their users , sometimes these servers may fail and you start seeing the error message "DNS look up failed" even if you have the connection established.
For example if you type www.google.com   in your browser or go to 74.125.239.41 you will end up at google home page , what happens is our DNS servers resolve the url google.com into I.P  74.125.239.41 , if your DNS server fails you can't resolve the url and you will end up with error "DNS look up failed" ,


         Also Check: Best Antivirus for PC

HOW TO FIX DNS FAILURE

You can ask your ISP to rectify the problem , or you can shift your DNS to a third party address ,
Even the Big boss of internet Google has introduced public DNS , what we have to do is to just change the DNS address  of our existing connection .Before changing yor DNS address first ensure that your ISP supports Google public DNS and you can also enjoy the features of Good speed , and increased security feature .                                                             

For Windows Users:

  • Go the Control Panel.
  • Click Network and Internet, then Network and Sharing Center, . Select the connection for which you want to configure Google Public DNS. For example: To change the settings for an Ethernet connection, right-click Local Area Connection, and click Properties. 
SPEED UP YOUR NET SPEED AND FIX DNS ERRORS
  •  Select Internet Protocol Version 4 (TCP/IPv4) 
  •  Click Advanced and select the DNS tab. If there are any DNS server IP addresses listed there, write them down for future reference, and remove them from this window. 
  • Click OK. Select Use the following DNS server addresses. If there are any IP addresses listed in the Preferred DNS server or Alternate DNS server, write them down for future reference. Replace those addresses with the IP addresses of the Google DNS servers:

 For IPv4: 8.8.8.8 and/or 8.8.4.4. 

SPEED UP YOUR NET SPEED AND FIX DNS ERRORS

  • Restart the connection you selected in . Test that your setup is working correctly; see Testing your new settings below.

Test your new DNS : 

Open command prompt and paste the command shown below

nslookup -debug www.example.com. 8.8.8.8

SPEED UP YOUR NET SPEED AND FIX DNS ERRORS


SPEED UP YOUR NET SPEED AND FIX DNS ERRORS
If you get the result as shown above then the DNS change is successful if not then get back to your original settings.

Advantages of Google Public DNS :

  • Speed up your browsing experience
  •  Improve your security.
  •  Get the results you expect with absolutely no redirection.
If you have any doubts regrading the DNS change , fell free to comment below 

Download Wikipedia for Offline Reading with Free Tools

Do you want to read the articles on Wikipedia without Internet connection on your computer i.e offline reading then this post is for you, Here we have mentioned some best tools which can download the Wikipedia to your computer for offline reading.
The articles on Wikipedia are written by so many Internet voluntaries for free to make Internet informative. Wikipedia is allowing the Internet users to download the thousands of articles from the dump database. You can download the database of your choice and use on your computer for offline reading. You can Download the Whole Wikipedia English version
Note: The complete English version of Wikipedia is of almost 18GB!(Uncompressed). Therefore we recommend to use third -party sources to download the databases and reduce the load on Wikipedia servers. There is also a Torrent to get Wikipedia on your computer!

Kiwix:

This is one of the best tool to read the Wikipedia offline. It is so easy to use the software to read the articles on your computer. And the articles resemble the Wikipedia style! So you can feel as reading Wikipedia online!
  • The best feature of this software is you can download the latest/updated Article databases from KiWix. (Downloading from Kiwix will make Wikipedia servers free from load).
  • You can Download KiWix then you can get the Wikipedia Database from Here.Choose the best database which suits you.
  • Here is the English database which suits everyone.It is of size 700MB. You can get this from Here
  • After Installing the KIwix on your computer. You can load the Wikipedia database into Kiwix from File->open and choose the database which Is of extension .zim or .zimaa.
You also make Kiwix to run WikiPedia offline on your browser too.(Play with options you will get it ).

Kiwix For Andoird:

Kiwix is available not only for the desktop users, it is available for Andoird Mobile users in the form of Kiwix apps.
  • You can get Kiwix from Here.

WikiTaxi:

This is a free tool which does the same work as Kiwix. This tool can load the databases which are downloaded directly from Wikipedia for offline reading.This tool can compresses the large files too without any problem but this tool is not as friendly as Kiwix, Loading the wikipedia database is not simple when compared to Kiwix. You can get this tool from here.

Top Companies Owned by Google Which Changed the Lifes of People

Google the tech giant had changed the lifestyle of the World. Internet without the term Google is so hard to imagine. Because Google is not just a search engine it is more than that. Google is treated as God by some people.And there are many People from all over the world who dream of getting a Job in Google. Google had made our life comfortable and bought many drastic changes in us.
Must Check: Funny Google Tricks and Tips

Google is  well know for it's search engine as it had started with search engine, but Google is not just a search engine it offers many services to the people with it's products. The best example of the product of Google is the one which we are using to run our blog. Yes our Blog is running on Blogger platform which is powered by Google!. And there are some products of Google which we are using in our daily life.Google had acquired nearly 100 companies. Here are we made a list of Google products which are used by other companies before they are part of Google.

Google AdSense:


We all know that Google is richest company in the world, But ever wonder from where Google is getting money even after giving almost all it's services and products for free.The answer is Google AdSense And Google Adwords. By this time you might have understand How much Google AdSense and Adwords are  a important part of Google.Google AdSense and Adwords lets Google to make money by displaying the ads on its free products which we use daily.Google AdSense and Adwords is not just helping Google, It is helping Advertisers in reaching their products to the people and Helping people to get free product pr services from Google. And helping the Google publishers to make money from Google.(We use Google Adsense on All Tech Tricks  to monetize our blog)
Google AdSense is not actually a product of Google. This is actually a product of  Applied Semantics company, which sold the Google AdSense to Google in 2003.

Blogger:


Blogger is a great free service from Google which Made the internet Informative by allowing the people to start their own blogs for free of cost.We love this service from Google this is the reason why we are running All Tech Tricks on Blogger.


Must Check: How to Start a Blog for Free
Blogger was first launched by Pyra Labs in 1999.Blogger was acquired by Google in 2003, After buying Blogger from Pyra Labs in 2003, Google made all the premium features of Blogger free of cost!.Now Blogger is one of the best Blogging platform in the world. Blogger is now in top 100 Sites (According to Alexa in India it is 17th position).

Android:


The most loved Mobile operating system by every mobile user.Android is a top mobile operating system which is now powering 900+ Million Devices all over the world this operating system was powered by Linux. And Android is only the top open source operating system.And Android has many third party apps they are around 975.000+ apps in Google play store.Android had changed the lifestyle of People around the world and made life comfortable. We love Here at All Tech Tricks love android and covered some tips check out here in Android section.
Android was acquired by Google in 2005 from Android Inc. which was founded by Andy Rubin,Rich Miner,Nick Sears and Chris White.When Google acquired Android from Android Inc. Many people thought Google is entering into mobile market, which became true.

YouTube:

  Must Check: Most Watched Youtube Videos

The site which is updated with 60hours length videos in a second and has  The best Video sharing website in the world is not actually a Google Product, this website was started by Three guys Steve Chen, Chad Hurley, and Jawed Karim who were all former employes of PayPal.com, The idea to start a video sharing site YouTube came to the founders when they actually faced problems in sharing their works and they also tp media said that YouTube was inspired from a dating site Not Or Hot.YouTube was bought by Google in 2006. And this acquisition of YouTube by Google is the 3rd biggest acquisition till now (1st is acquisition of Motorola and 2nd is acquisition of Double click).And do want to see the first video on Youtube Here is it is
http://youtu.be/JsLXRakwESg this is the video of the On of the you-tube's co founder Jawed.

Picasa:

Must Check: 10 Best SitesTo Edit Photos Online
Picasa is a best free Image editing,organizer, tool from Google which was acquired by Google from Lifescape(IdeaLab) in 2004.Picasa is now powered with many features which includes the Face recognition,Geo Tagging.Picasa is available for Windows,Linux and Mac operating systems for free of cost.

Google Maps:


The most loved and used by every common internet user and developer in this world is Google Maps. Google maps is written in c++ first by two brothers Lars and Jens Rasumssen. Google bought this Service from the founders company "Where2 Technologies" in 2004.. Google maps were created and designed by Where2 technologies to download the maps by the user to use them but later they made it this service a complete web based service. Latter after aqution of thie company by Google, Google add many advanced features and services to the Google maps.

FeedBurner:


The easy way for Internet users to read the Feeds of the websites is  made simple by the Feed Burner. Feed Burner is favorite Service of  many webmasters to spread their website content to their audience.Feed Burner was acquired by Google in 2007. As usually Google made all the pro features of feed-burner for free to all it's Users.We here at All Tech Tricks love using Feed-Burner to deliver our blog content to our Audience. Don't forget to Subscribe to our Blog feed with your emails.

Double Click:

Double Click is a new ad engine powered by Google, Double click allows Google publishers to serve their own ads on their blog and website for free.All you need is just to have the AdSense account.Double click was acquired by Google in the year 2007 for $3.1 Billion.

Also Check: Top 10 Youngest Billionaires in World

How to Find the Name of Unknown Mobile Number - TrueCaller

Did you ever receive blank or spam calls and sms from a very random number which you never know? Or a call from a number that is not stored in your contacts list and you wished there was a way to find out who is calling?
Wouldn't it be wonderful if you can find out the name and exact location of the person who is giving you those blank and spam calls? Oh yes! You heard me right.
Searching for a global number becomes easy with True caller.  Simply access the True caller app “Search” option and type in or copy the number you are searching . Looking up numbers is a free service.

About TrueCaller:

True Caller is a free app that can easily be installed in any mobile phone inspite of it being a normal phone which do not have a smart phone operating system. True Caller is a global directory containing millions of phone numbers and the names registered with those numbers.

How it Works on your Mobile:

Once true caller is installed on your phone, whenever you get a call from an unknown number, true caller automatically detects the name of that unknown number by searching it in its global database. True caller infact acts as a caller id for those numbers which are not listed in your address books.
In the above example as we can see, I get a call from an unknown number on my android phone and True Caller is able to find out the name of the caller and displays it on the screen. The only thing true caller needs is an active internet connection to the mobile phone.

Find Mobile Number Details Online


You can also search for the numbers in the true caller website which works effectively 24/7.One of the techniques used by true caller is that they have the option to enable something known as enhanced search, which allows it to upload all entries from your phone’s address book to their global database. Which makes the number into publicly searchable true caller database.

Remove your Number From Truecaller list

However if you want to protect privacy and want to unlist your number from the database, you can Unlist Here 
  • Select your Country and then Enter your Phone Number

True caller is a life saver for many people out there who receive numerous number of spam calls which disturb their peace.  True caller is truly of use. So get it as soon as possible and install on your mobile phones! This service is absolutely free of cost folks! So hurry up!

Alternative to Truecaller

Also look at the NumberCop app which is similar to the true caller app and also is more effective. The only limitation of NumberCop is that it is not free for some of the mobile services.

Free Mobile Internet powered by Google on Airtel

You know why Google is a top multinational company in world, the answer is Google tries to know what people want and their needs!. Google served needs of people in so many times and still serving. And Now Google had come up new service “Free Zone” to serve the basic need of today's generation i.e. is free Internet. Yes now you can enjoy the free Internet on mobile powered by Google absolutely without subscribing to any data plans on your mobile.
Note: The Free Internet has got some limitations.
Read the limitations carefully before using the Free Internet to avoid unnecessary deductions in your balance.
  • You can get free Internet by visiting this link from your mobile.
  • In order to enjoy the free Internet you need to login with your Google account. 
  • After logging into your account you can access your Gmail mails and stay connected your Google+ accounts for free! 
  • Note you will be charged as per your mobile network carrier rates to download or open any attachment in your email. 
  • Don’t worry you will be notified by Google when opening anything that may charge you. 
  • And you can also access the other websites for free  when you visit the webpage from the Google search. Note you will be charged if you open any link further on that website. (You will be notified before you are charged!)

Small tip:

And  Here is small trick to access the complete website for free!. Just type this site:yoursite.com replace yoursite with the address of the website you want to access!.

Hope you have enjoyed this trick!If you have enjoyed support us by sharing with your friends on Facebook, twitter and Google+..!!
Note: Right Now Google had deals with only Airtel In India.

How to Open or Access Blocked Websites at Schools,College and Office Work

Nowadays many schools and colleges are Providing internet access in their campus, but with a restriction.They are Blocking many popular sites like Facebook, twitter, etc.So in this article I would like to discuss the Top 10 ways to access Blocked Websites.

1.Using IP address instead of Web Site URL

Most of the software which block the sites in our PC uses Website address/URL only like i.e. www.Facebook.com, www.twitter.com, etc.So can access those sites with their IP address instead of URL.Every website has its unique IP address same as the Computer and mobile devices.To get IP address of a website Simply Run Command Prompt and type:-
       Type Command: ping domain.com
Type this command in Command Prompt and replace "doamin.com" with the site URL of which you want to get IP address.
  • For Ex: ping google.com
  • IP address of google -->74.125.236.142/
You will see one IP address many times its your web site Address just note down it and run it on your browser.

2.Using Manual Proxy in Browser

Many Popular browsers support manual Proxy IP address.So using those proxy you can surf anonymously and access all blocked web sites.There are huge list of Free Proxy available on Internet so don't need to buy.You can get it from Here.

How to set manual Proxy in Mozilla Firefox:

Run Firefox browser and go to Option and then click on Advance.Then go to Network Tab and Click Connection settings button.A new box will appear click on Manual Proxy Settings.Now enter Proxy address and Port in box and click on save settings.Now you are surfing internet using Proxy. Many proxy will not work on you Computer so don't worry just keep changing the Proxy address which are not working with the new address.

3.Redirecting Blocked web sites with URL Shorten Service

Everyone knows URL shortner sites are used to convert Long URL to Short.But URL shortner site allow you to bypass the security settings.You can use following URL shortner sites Tiny URL, MooURL.

4.Using VPN software to unblock Websites

Using VPN is the best way to access blocked ways.VPN software allows you to browse anonymously, just download it and install on you PC.This Software is available in both paid and free version.Here i have listed some best VPN software.
1.ProxyXPN VPN
2.Hotspot Shield VPN
3.Tunnel Bear VPN

Must Check: Update Drivers in windows 8 and windows 7

5.Surfing using TOR browser



You can use TOR browser to access the blocked websites, but you can't access social networking sites Like Facebook, Twitter, etc.Because these sites needs to store cookies in browser.So you can't access the sites which stores Cookies.Using TOR is the best way to hide you online identity.Just download TOR browser from the below link:- Download from here

6.Using Decimal Code

As in the first method i showed instead of using URL, you can access Site using there IP address.But what if there IP address are also blocked, so here works decimal codes.Decimal codes are nothing rather than conversion of IP address in decimal.You can access Blocked web site with their Decimal number and to get Decimal number you need IP address of the Web site URL (Showed in Method 1). Just note down IP address and covert it using this tool.

7.Reading web page in E-mail box

Email the web is a free service which sends web sites straight away to you mail box.To get web page via mail you have to register on Email the web site and enter the web site URL and enter e-mail address.And you are done.

8.Using Hola extension

Hola is a Browser extension which allows you to browse internet anonymously.Hola Browser extension is available for all major Browser.You can download extension for your browser from there official website.

9.Using Translation service

Major Search engines like Google and Bing provide you a translation service to covert web page from one language to another.To access blocked web site from this servce, just enter the Web site URL of blocked which you wnat access and convert it into any other languages.Using this you cna convert whole web page into other language and access its content.

10.Using Wayback Machine

Wayback machine is an online service which keeps a copy of all most all web sites from the day they were started.Just enter Web site URL and click on the latest copy of wayback machine.Using this service you can access Blocked website.

I hope guys you enjoyed the article.If have any query Feel Free to ask in Comments.

What is an electronic-signature

Many individuals and organizations are spending huge amount for automating their operations online. Electronic-signature is one of those methods. This article discusses what is an electronic-signature, how they are helping businesses to save time and what are benefits of using them...

Import contacts from facebook to gmail

There is no direct import option between Facebook and Gmail. The entire Facebook contacts can be imported to Gmail using a simple trick. Here is how...

Import contacts from facebook twitter LinkedIn to your email

Import the whole email contacts, social profiles from Facebook, twitter and LinkedIn to your email account using simple tips. Find one person's Facebook, twitter and  other accounts. You need to register one account and import the whole contacts to this account. After importing contacts from each account, the whole list can be exported to your email. Here is how...

How to remove Youtube advertisements

Yoututbe advertisements can be removed using two methods. This guide describes advantages and disadvantages of these two methods and how?...

How to remove Facebook advertisements

Facebook contains two types of advertisements. Banner ads and sponsored stories. If these ads annoying you and you want to get rid of ads, then there are solutions...

How to display or delete unread emails of a specific date range in Gmail

Do you have a large inbox, so many unread emails? It is common to have a large collection of unread emails.The unread email count going up and up again? But you want to make your inbox a light weight. How is that possible? Do you want to mark  all unread emails as read? What if you want to delete emails in a date range. Here is the solution for all problems..

Google uses “User targeted letters” for getting Ads!!!!

Today I got a letter from Google Inc. When it received, I wondered. I don’t have any relation with Google AdWords. Why did they send me a letter?

Replay it: Google’s new feature of searching twitter archives

Google announced today about including real time searching of a topic in tweets. You can  ‘replay it’ from the twitter public archive.   From toda, you can look  in to past archives of twitter updates.

Google Wave: A new dominance theory

 
UPDATE: Google stopped this service... :-(
UPDATE: From 19 May, Google Wave is open for all…

Gmail Shortcuts for easy navigation

We all know about Gmail and its features. After addition of Google Buzz to the Gmail, it became a sociable too. Here are some Gmail shortcuts for easy navigation. Study it, it will speed up your Gmail experience and enjoy..

Must know cheats for Google Search

Internet life without google search is becoming impossible now.Here is some important cheats which can be used for search for better result and filtering. Here some important