Showing posts with label pc world. Show all posts
Showing posts with label pc world. Show all posts

Tuesday, March 9, 2010

Cyberwar declared as China hunts for the West’s intelligence secrets

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The cyber-war mirrors the nuclear challenge in terms of the potential economic and psychological effects.
NATO and America's European allies say : increased cyber attacks originating from China that are targeting key government and intelligence computers.
This warning came from the FBI report last week detailing the "real ... and expanding threat" of cyber terrorism, especially from Al Qaeda.
Cybercrime has been the phenominun to detect the strategy of government leaking out there future plans and defence systems . This can destroy economy structure of the respective country .

FBI Director Robert Mueller said cyber-terrorists "will either train their own recruits or hire outsiders... as a means to damage both our economy and our psyche -- and countless extremists have taken this to heart,"

Mueller said that a cyber-attack could have the same impact as a "well-placed bomb." He also accused "nation-state hackers" of seeking out U.S. technology, intelligence, intellectual property and even military weapons and strategies.

cyber-attack wills surely make no loss to life but its effects can be destructive

NATO's recent warning focuses on China particularly perhaps , for secret intelligence material to be protected from a recent surge in cyberwar attacks originating in China. The cyber-penetration of key offices in NATO and the EU has led to restrictions because there are concerns that secret intelligence reports might be vulnerable, the London Times reports.


There are reportedly two forms of cyber attack: those focusing on disrupting computer systems and others involving "fishing trips" for sensitive information.

Security officials have indicated that China now poses the biggest threat -- but Beijing officails denies making such attacks.


In January, Google Inc, the world's No. 1 Internet search engine, said it had detected online attack on its systems that originated in China and said it believed at least 20 other companies had been targeted.

As google reproted , one of the primary aims of the attacks was accessing and aquiring the personal e-mail accounts of Chinese human rights activists.

Mueller said international cooperation was essential to combating online crime like the so-called Mariposa botnet incident in Spain. He added the FBI had 60 "attache" offices around the world as well as special agents embedded with police forces in countries such as Romania, Estonia and the Netherlands.

He urged businesses targeted in cyberattacks to come forward to help track down the perpetrators, saying the FBI was attuned to the delicate nature of the situation for corporations.

"We will minimize the disruption to your business, we will safeguard your privacy and your data and where necessary we will seek protective orders to preserve trade secrets and business confidentiality," he said.


Effects of cyber attacksEffects attacks

Physical effects:physical destruction of information structures with the consequences that the information system could not be used properly (DOS), to knock out electronics; with EW weapons such as EMP

Syntax effects: to attack system logic by delaying information and to develop unpredictable behaviors (viruses, trojans, hacking) using CNO tools

Semantic effects: to destroy the trust in a system by manipulation, change of information and deception that affect the decision making processPhysical

These battles are not hypothetical. Google's networks were hacked in an attack and that the company said emanated from China. And recently the security firm NetWitness reported that more than 2,500 companies worldwide were compromised in a sophisticated attack launched in 2008 and aimed at proprietary corporate data. Indeed, the recent Cyber Shock Wave simulation revealed what those of us involved in national security policy have long feared: For all our war games and strategy documents focused on traditional warfare, we have yet to address the most basic questions about cyber-conflicts.

THIS HAS TO PREVENTED AND IT CAN BE MUCH MORE WORSE AS IT LOOKS WRITE NOW. THE LOSS MAY BE MUCH MUCH BEYOND OUR IMAGINATION .
The cyber-war mirrors the nuclear challenge in terms of the potential economic and psychological effects.

Post Title Cyberwar declared as China hunts for the West’s intelligence secrets

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Wednesday, March 3, 2010

"WINDOWS 8" :Will It Stand Up To Expectations Hopefully Not LIKE VISTA

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Microsoft expected to have major improvements for Windows 8



Million of users around the world are waiting desprately for new version of windows i.e. windows 8 . Some major improvements are expected as per the reports . Some new critical features are being worked on including cluster support and suppor for one way replications , these are expected in the version .

according to Chris Green, a former Microsoft developer, Microsoft is already hard at work on the best-selling operating system's successor, code named Windows 8.
What most people refer to as Windows 8 will be something "completely different from what folks usually expect of Windows"
MICROSOFT struglled badly during the years of VISTA as it does not stood up to the expectations . IT'S fall was drastic , bad reveiws were all around the place . then windows 7 came it was perhaps the most best operating system ever till date .

MICROSOFT ALL GOING GREAT FOR THEM In January 2010, Internet Explorer 8 became the world's most used browser,

we can expect great revolutionary change in the windows 8 which can perhaps be the future of PC'S .

Windows 8 release date: coming soon


Post Title "WINDOWS 8" :Will It Stand Up To Expectations Hopefully Not LIKE VISTA

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Saturday, February 27, 2010

Add sound to every task in Windows

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TO initiate this you have to turn on windows default scheme before you will able to hear them .
To turn on WINDOWS XP DEFAULT SOUND SCHEME :

  • SINGLE CLICK ON START MENU
  • single click on control panel
  • single click on sound , speech and audio device icon
  • single click on the sound and audio device icon or { text labelled change the sound scheme)
  • make sure you are on the sound tab and locate the scroll menu for sound scheme : select the windows default option and click on apply .
  • now window will ask to save your previously stored sound scheme : if you have any then press yes , if there is no previously stored sound scheme then press "NO"
  • CAREFULLY LOOK beneath the text labelled "program events"
  • you will be able to customize your new sound for every task .

Post Title Add sound to every task in Windows

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Friday, February 26, 2010

Firefox 3.5.8 Closes Security Holes

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Mozilla recently released updates for its Firefox Web browser to minimize the vulnerabilities in the 3.5.x and 3.0.x browser versions.
The Three main critical flaws in the above mention browser (MSFA 2010-01, 2010-02 and 2010-03) all involve memory-related errors that could allow an attacker to run any command on a victim PC without any notice.according to the reports these holes has been fixed in the updated version of the browser recently released Firefox 3.6.
the updates will pop in many operating system .if you see the pop of update , it is advised do update to make the system more secure .

Post Title Firefox 3.5.8 Closes Security Holes

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Thursday, February 25, 2010

Companies Lack communications to combat the emerging Cyber Threats

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As of now, one of the best growing safety threats to individuals and organization are the advanced cybercriminal assault, according to the answer of the latest ‘CSO 2010 Cyber safety Watch’ survey.

This survey was conduct in 2009. 523 IT and safety managers, top-level executive and law enforcement workers who were surveyed recognized the hackers as the main threat. Insiders plus foreign bodies were the other main threats.

According to Rich Baich, writer of the survey’s report, cybercrime menace to organizations is rising much faster than companies can tackle them, as per the declaration published by the theinquirer.net in the previous week of January 2010.

Post Title Companies Lack communications to combat the emerging Cyber Threats

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How to Rename the Recycle Bin

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open Regedit from run and go to:
HKEY_CLASSES_ROOT/CLSID/{645FF040-5081-101B-9F08-00AA002F954E}

now you can change the name of recycle bin whatever you want

Post Title How to Rename the Recycle Bin

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How to Stop Outlook Express from running

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Outlook Express
1) Open Outlook Express
2) Click Tools, Options
3) Click General tab
4) Uncheck the box for Automatically log on to Windows Messenger
5) Click OK

Post Title How to Stop Outlook Express from running

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Here Is The Way To Remove Windows XP's Messenger

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disabling Windows Messenger from running?

Windows Messenger 4.0 or Later on a Windows XP Professional

1) Click Start, click Run, type gpedit.msc , and press ENTER
2) Double-click the following items : Local Computer PolicyComputer ConfigurationAdministrative TemplatesWindows ComponentsWindows Messenger
3) Double-click on the option "Do not allow Windows Messenger to run", and then click Enabled.
4) Click OK, and then close the window

Post Title Here Is The Way To Remove Windows XP's Messenger

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