Showing posts with label Gmail. Show all posts
Showing posts with label Gmail. Show all posts

Apr 29, 2011

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Create Themes in Gmail with your Own Photo

Themes available in gmail are all beautiful and captivating but if you are yet not satisfied with the available themes then you can create custom themes using your own pic in gmail.  To create your own theme follow the steps given below.
  1. Log in to your Gmail account and click on settings.
  2. In the settings page click on themes tab.
  3. In themes scroll down to the end of the page and click on “Create your own theme”.
  4. A new pop up window will open. There you can select your own color combinations for your inbox and a background image for the theme.
  5. When you are done just click on the “save” button and then “close”.
  6. Now you can see your own custom theme in action in your Gmail account.

Dec 26, 2010

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Free calling in Gmail extended through 2011

(Cross posted from the Gmail blog)
 
When we launched calling in Gmail back in August, we wanted it to be easy and affordable, so we made calls to the U.S. and Canada free for the rest of 2010. In the spirit of holiday giving and to help people keep in touch in the new year, we’re extending free calling for all of 2011.

In case you haven’t tried it yet, dialing a phone number works just like a regular phone. Look for “Call phone” at the top of your Gmail chat list and dial a number or enter a contact’s name.


To learn more, visit gmail.com/call. Calling in Gmail is currently only available to U.S. based Gmail users.

Happy New Year and happy calling!

Oct 31, 2009

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A Closer Look at a Vulnerability in Gmail

Gmail is one of the major webmail service provider across the globe. But as we all know Gmail still carries that 4 letter word BETA. Sometimes we may wonder, why Gmail is still in the testing stage even after years of it’s emergence. Here is one small reason for that.

Gmail follows a strict rule that doesn’t allow it’s users to have their first or the last name contain the term Gmail or Google. That is, while signing up for a new Gmail account the users cannot choose a first or last name that contains the term Gmail or Google.

This rule is implemented by Gmail for obvious reasons, because if the users are allowed to keep their first or the last name that contains the term Gmail or Google, then it is possible to easily impersonate the identity of Gmail (or Gmail Team) and engage themselves in phising or social engineering attacks on the innocent users. This can be done by simply choosing the first and last name with the following combinations.

First Name        Last Name
Gmail                       Team
Google                     Team
Gmail                       Password Assistance

               From the above snapshot we can see that, Gmail has made a good move in stopping the users from abusing it’s services. However this move isn’t just enough to prevent the malicious users from impersonating the Gmail’s identity. Because Gmail has a small vulnerability that can be exploited so that the users can still have their name contain the terms Gmail or Google.

You may wonder how to do this. But it’s very simple.

1. Login to your Gmail account and click on Settings.
2. Select Accounts tab
3. Click on edit info
4. In the Name field, select the second radio button and enter the name of your choice. Click on Save Changes and you’re done!
Now, Gmail accepts any name even if it contains the term Google or Gmail. You can see from the below snapshot

                         Allowing the users to have their names contain the terms Gmail or Google is a serious vulnerability even though it doesn’t seem to be a major one. This is because a hacker or a malicious attacker can easily exploit this flaw and send phishing emails to other Gmail users asking for sensitive information such as their passwords. Most of the users don’t even hesitate to send their passwords since they believe that they are sending it to Gmail Team (or someone authorized). But in reality they are sending it to an attacker who uses these information to seek personal benefits.

So the bottomline is, if you get any emails that appears to have come from the Gmail Team or similar, don’t trust them! Anyone can send such emails to fool you and take away your personal details. Hope that Gmail will fix this vulnerability as soon as possible to avoid any disasters.