Tag: passwords

Windows 7 HomeGroup

September 03, 2009 by Jason

Have you ever tried to share files on your home network but found that dealing with folder permissions and user accounts was just too frustrating? You aren’t alone; the process can aggravate experienced IT pros and home enthusiasts alike. Just imagine how your parents feel when they try to share files across their home computers.

HomeGroup helps simplify file and printer sharing among computers that run Windows® 7 on your home network. Domain-joined computers can also join your homegroup, so you can bring your work laptop home and access your music collection. You can set up HomeGroup as easily as you log on to most password-protected Web sites. HomeGroup is a feature of Windows 7, and Home Premium or better is required to create a HomeGroup.

The step-by-step instructions in this walkthrough provide a brief tour of the new HomeGroup feature in Windows® 7. These instructions assume that you have two computers running Windows 7 and at least one computer is running Windows 7 Home Premium or better on the same network, and neither computer is already a member of a homegroup or are joined to a domain. Read More»

Gmail flaw shows value of strong passwords

August 06, 2009 by Jason

The disclosure of a back door allowing bad guys to repeatedly guess Gmail passwords should remind us all to protect our accounts with long and strong character strings.

There’s a straightforward way to protect your online accounts  use signin phrases that are easy for you to remember but hard for others to guess.

The latest vulnerability affecting Gmail accounts was recently revealed by security researcher Vicente Aguilera DĂ­az in a posting on the Full Disclosure security list. (Aguilera previously revealed a Gmail flaw known as session-riding, which Google subsequently fixed, as reported by WS contributing editor Scott Spanbauer)

According to Aguilera’s new security alert, Google allows anyone with a Gmail account to guess another Gmail user’s password 100 times every two hours, or 1,200 times per day. No “captcha” keeps hacker bots from guessing passwords in this way. Worst of all: If a hacker controls, say, 100 Gmail accounts, 120,000 guesses can be made per day. Because Gmail accounts are free, many hackers control far more than 100 accounts, of course. Read More»

13 security and privacy tips for Firefox

April 24, 2009 by Jason

1. Delete items from address bar history
While it’s very handy to have your recently visited pages autocompleted as you type, it’s not always desirable. Go to the address bar (Ctrl-L), start typing an address, and the drop-down menu will appear with the URLs of pages you’ve visited. You can highlight and delete these at will, for maximum privacy.

2. Protect your PC from malware
You don’t have to visit the seedy side of the web to pick up a virus – even the best social networking sites regularly host all kinds of malware. But you can reduce the chance of infection by installing NoScript. This handy add-on blocks Javascript, Java, Flash and other executable content from running unless you explicitly allow it, and is a great way to keep yourself safe online.

3. Speedily search for images
Browse Google images and your results are split into blocks of 21. But use CoolIris and you’ll get all your results displayed on a 3D photo wall, a much faster and easier way to find the images you need. It only works with some sites, unfortunately, but as these include Google, Flickr, Picasa, Yahoo, Photobucket, Facebook and MySpace then you’ll still have plenty to browse. Especially as it searches and displays YouTube videos, too. Give it a try. Read More»

Clean your traces after browsing in firefox automatically

March 29, 2008 by Jason

If you are one those firefox users who want to clean all the traces of your browsing history, then let me tell you there is very simple way to do it with firefox itself without any extension.

here is how you can automate the cleaning of your browsing history and cookies..

1. Open Firefox

2. go to File Menu >> Tools >> Options , click on privacy tab

3. check the option which says: Always clear my data when I close firefox (as shown in the image below) Read More»

Tweak Vista with Some Usefull Rundll32 Commands For Windows vista

March 05, 2008 by Jason

These are some very usefull and mostly used rundll32 commands which can be used to form shortcuts for control panel, folder options ,hibernate ,shutdown in windows vista.

Some Usefull commands are as follows…(type all these commands in run or set them in the target path of the shortcut).

Forgotten Password Wizard
RunDll32.exe keymgr.dll,PRShowSaveWizardExW

Hibernate
RunDll32.exe powrprof.dll,SetSuspendState Read More»

Using Secure Login in Firefox

July 27, 2007 by Jason

if you allow Firefox to store your passwords you might be worried about the recent security holes found in the password manager. The solution to these problems is to use the Secure Login extension to prevent Firefox from automatically filling in password fields, but at the same time giving you the automation that saves you time. In fact, using the hotkey means that this method is probably even quicker.

The regular Firefox password manager will automatically fill in the password fields for you, which gives malicious sites and hackers the chance to use javascript to read the password. Granted, this isn’t a common occurrence, but it’s still wise to be wary. Read More»

Password Vulnerability In Firefox 2.0.0.5

July 24, 2007 by Jason

According to a message posted over the weekend on the Full-Disclosure mailing list, the latest version of Firefox, 2.0.0.5, contains a password management vulnerability that can allow malicious Web sites to steal user passwords. If you have JavaScript enabled and allow Firefox to remember your passwords, you are at risk from this flaw.

The Mozilla team fixed a similar flaw last November, one which did not require JavaScript. The heise Security Web site contains a demo/proof of concept of the vulnerability risk that you can use to determine your vulnerability. The original flaw was referred to as reverse cross-site scripting and was reportedly widely used on Myspace.com. Read More»

Password Tips for Privacy

May 12, 2007 by Jason

In a perfect world, you would use a unique password for every password-protected function that you hope to keep private. That unique password would not be (or resemble) any word in the dictionary (password is out, and so is passw0rd). Your passwords would never be written down anywhere, ever.
Got it? Great. Now let’s get real. If you are ready to be responsible about password use but can’t quite follow ideal-world guidelines, here are some down-to-earth tips to make you more secure.

Four Types of Passwords

Passwords generally fall under one of four categories. Before you select a password, try to evaluate what you need it for. Read More»

Security Tips for vista Part-2

February 12, 2007 by Jason

A. Start Menu Privacy

Every time you open up a document or launch a program Windows Vista keeps track of this information to build the list of application for recently run applications and recent documents list.

1. Right click on the taskbar and select Properties.
2. Click on the Start Menu tab.
3. Uncheck Store and display a list of recently opened files.
4. Uncheck Store and display a list of recently opened programs.
5. Hit OK and you are finished.
Read More»

Stop Password Expiration

February 09, 2007 by Jason

After you have run Windows XP for a while, you may receive this message when you log on: “Your password will expire in 14 days…..”. By default, Windows XP is set up with passwords which will expire after 42 days. And 14 days in advance, Windows will start warning you of this fact.

1. Go to Start > Run > type control userpasswords2
2. Select the Advanced tab in the User Accounts window.
3. Press the Advanced button below the Advanced user management header.
4. Select Users in the Local Users and Groups.
5. In the right pane, right-click the user name for which you want to change the setting, and select Properties.
6. On the General tab, check Password never expires.
7. Click Apply and OK (all the way out).