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Its been a long time that google launched the powerful Google Chrome web browser,
here on www.ItechnoBuzz.com, i will Provide some Useful Google Chrome Tips, tricks, Hacks and shortcuts, that one should know if you are a google fan.
Here we Go:–
1. Create application shortcut : Create desktop and Start menu shortcuts to web apps such as Gmail – go to Gmail.com and then select  from the Page Control menu (in the top-right corner of your browser – it looks like a page with the corner folded over). Now choose where you want to place your shortcut. This works for other Google apps such as Calendar and Documents, and other services such as Windows Live Hotmail.

2. Control + Shift + N opens an ‘incognito’ window – sites you view in this window won’t appear in your history and cookies served by sites in this window will be deleted when the window is closed.
3. You can open a link in an incognito window by right-clicking the link and selecting Open link in incognito window.
4. Alt + Home loads your Google Chrome home page, with thumbnails of your most visited sites shown in the active tabbed window.
5. Control + T opens a new tab. You can drag tabs around to change their order or drag a tab out of the window into its own window.
6. Control + Shift + T opens your most recently closed tab. Press the key combination again to open the tab closed before that one. Google Chrome remembers the last 10 tabs you’ve closed.
7. Jump to different open tabs using Control + 1, Control + 2, Control + 3, etc. Control + 9 takes you to the last tab.
8. Control + Tab lets you cycle through your open tabs in order.
9. Control + Shift + Tab cycles through your tabs in the opposite order.
10. As with Firefox 3, you can drag a link onto a tab to open it in that tab, or drop it between two tabs to open a new tab in that position.
11. To bookmark a site click the star on the left of the address bar and then select a folder to add it to.
12. Control +B hides the Google Chrome bookmarks bar. Press Control + B to bring it back again.
13. Right-click or hold down the back button and you’ll get a drop-down list of sites to go back through. Show Full History, at the bottom of the list, opens a new tab with your full browser history.
14. Control + H is a faster way to bring up the History page.
15. You can delete history for chosen days by scrolling to the day you want to delete and clicking Delete history for this day on the right-hand side of the window.
16. Control + J brings up your Downloads page.
17. To clear an item from your Downloads page, right-click an entry and select Remove.
18. Press Control + K or Control + E to search from the address bar. Once pressed, you’ll see a ? symbol appear in the address bar and you can simply enter your search query and hit Return.
19. Right-click the top of the browser window and select Task manager to see how much memory different tabs and plug-ins are using. Highlight one and click End process to stop it running.
20. Shift + Escape is a quicker way to bring up the Google Chrome Task manager.
21. To see what plug-ins are installed, type about:plugins into the address window.
22. You can also type the following commands into the Google Chrome address window: about:stats, about:network, about:histograms, about:memory, about:cache, about:dns.
23. Type about:crash to see what a crashed tab looks like.
24. A three-second diversion: type about:internets. (Only works in Windows XP.)
25. Edit any web page – right-click a page and select Inspect element. Now edit the HTML source code and hit Return to view the changes.
26. To make Google Chrome your default browser, click the Tools button (in the right-hand corner of the browser window – a spanner icon). Select Options, click the Basics tab and then click the Make Google Chrome my default browser button.
27. To delete cookies, go to Tools > Options > Under the Hood. Scroll down to the Security section, and click Show cookies. Now you can click Remove all or remove individual cookies.
28. To clear more data such as the Google Chrome browsing history and cache, click the Tools icon and select Clear browsing data…
29. To clear the most visited web sites that appear on your Google Chrome start page, you must clear your browsing history using the method above.
30. Clearing your Google Chrome browser history will also stop matches from previously browsed sites appearing as suggestions in your address bar.

this article is taken from itechnobuzz.com

in win xp
Click on START–> All programs –> accessories–> communication –> remote desktop connection

Type kol4.cmis.cz and click on connect

username –test
pass – test
in third -UTI

no need of any install any softwere

When a program no longer accepts user input and does not seem to be performing any actions, it may be hanging. A program that is hanging may be stuck in a situation from which it cannot escape. Other terms for hanging are “freezing” or “not responding.”

• A hanging program is different from a program that has crashed. A crash ends the program.
• A hanging program does not respond to your actions. In other situations, Firefox responds to your menu and button actions but fails to load any websites.

This article describes different situations in which Firefox may hang and what you can do to correct the problem and prevent it from happening in the future.

Hang loading every window

The SwitchProxy Tool extension checks for updates each time a new window is opened. This is a known issue.
If you use SwitchProxy Tool, you can disable it to see if hanging is prevented:

1. At the top of the Firefox windowOn the menu bar, click the Tools menu and then select Add-ons. The Add-ons dialog appears.
2. Select the Extensions panel. The list of installed extensions is displayed.
3. Select SwitchProxy Tool.
4. Click Disable.
5. From the menu at the top of the Firefox windowbar, select FileFirefox and then select the ExitQuit FirefoxQuit menu item.
6. Restart Firefox. Open several new windows to see if Firefox no longer hangs.

Hang downloading files or saving images

Firefox may hang when downloading files if your download history has grown too large. To fix this issue, the following steps clear the download history:

1. At the top of the Firefox windowOn the menu bar, click the Tools menu and then select Clear Private Data…. The Clear Private Data dialog appears.
2. Deselect all boxes except Download History.
3. Click Clear Private Data Now. The download history is cleared.
4. Download some sample files to see if the hanging has stopped.

Hang opening the History menu or the History sidebar

Firefox may hang when using the Go menu, History sidebar, or other features if your browsing history has grown too large. To fix this issue, the following steps clear the browsing history:

1. At the top of the Firefox windowOn the menu bar, click the Tools menu and then select Clear Private Data…. The Clear Private Data dialog appears.
2. Deselect all boxes except Browsing History.
3. Click Clear Private Data Now. The browsing history is cleared.
4. With the browsing history cleared, Firefox features such as the Go menu and the History sidebar should perform faster.

Hang loading websites

Automatic proxy configuration file

If you’re using an automatic proxy configuration file (PAC), Firefox may hang when you attempt to load sites that don’t exist or that you haven’t opened recently. To determine if you use an automatic proxy configuration file:

1. At the top of the Firefox windowOn the menu bar, click on the ToolsFirefoxEdit menu, and select Options…Preferences….
2. Click the Advanced icon.
3. Click the Network tab.
4. Click Settings. The Connection Settings dialog appears.
5. If Automatic proxy configuration URL is selected, you are using an automatic proxy configuration file. Do not disable this setting, which will prevent you from accessing the Internet. Instead, provide this link to your network administrator.
6. Click Cancel.

Duplicate Session Restore files

Firefox may be be slow to respond or hang if multiple copies of its Session Restore file have been created:

1. From the menu at the top of the Firefox windowbar, select FileFirefox and then select the ExitQuit FirefoxQuit menu item.
2. Open the Firefox profile folder.
   • To find your profile folder, see Profiles.
3. Locate and delete the sessionstore.js file and any copies, such as sessionstore-1.js, sessionstore-2.js.

Plugins

Sites that use plugins such as Java, Adobe Reader, or Flash can cause Firefox to hang. For information on troubleshooting plugins, and on determining whether a plugin is causing your problem, see the Troubleshooting plugins article.

Hang after prolonged use

Firefox may hang if left open for long periods of time. To fix the issue, restart Firefox.
If you regularly leave Firefox open so that you return to where you left off, you may want to use Firefox’s Session Restore feature. When you exit the program, Firefox can remember your open windows and tabs. When you restart Firefox, you can optionally reload those windows and tabs.
To enable Session Restore:

1. At the top of the Firefox windowOn the menu bar, click on the ToolsFirefoxEdit menu, and select Options…Preferences….
2. Click the Main icon.
3. From the When Firefox starts drop-down, select Show my windows and tabs from last time.
4. Click OK.
5. Firefox is now configured to remember your windows and tabs. You can close Firefox without losing the currently opened web pages, which may prevent Firefox from hanging.

Springer Science | ISBN- 13-978-0-387-77321-6 | Jan 2008 | English | PDF | 2.76 MB | 228 Pages

Introduction
Hackers, especially “terrorist hackers” or “cyberwar hackers” get lots of press. They do indeed pose a serious problem. However, the threat they pose pales be- fore that posed by those closest to us: the insiders. The cyberthreat posed by insiders isn’t new. Donn Parker’s seminal 1978 book Crime by Computer estimated that 95% of computer attacks were committed by authorized users of the system. Admittedly, this was in the pre-Internet era, when very few non-insiders had any access at all; still, the underlying issue – that em- ployees are not always trustable – remains. To be sure, this has always been true – thieving or otherwise corrupt workers have undoubtedly existed since commerce itself – but the power of computers (and our inability to secure them in the best of circumstances) makes the problem far worse today. In June 2007, a workshop (sponsored by Cliff Wang of the Army Research Of- fice) on the insider threat was held. Approximately 35 invitees attended, including security
researchers, vendors, practitioners, and representatives of organizations that perceive a serious insider threat. The goal was to develop a research commu-nity on the insider threat. Of necessity, our first steps were to understand the scope of the problem, to develop a common vocabulary, and to start sketching a research agenda. This volume consists of papers contributed by some of those at-tendees.

Types of Attack
Fundamentally, there are three different types of attack: misuse of access, defense bypass, and access control failure. Each must be approached differently.

download: http://www.ziddu.com/downloadfile/2106922/InsiderAttackandCyberSecurityBeyondtheHacke.pdf.html

download:

http://www.getupload.org/en/file/12545/Virus-Removal-Tools-159-in-1-rar.html 

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