Computer Spot

If they opened a James Bond movie the way spring of 2011 opened, it would seem like quite a plot – cyber terrorists around the world attack Western computer systems.

First, they try a soft target – the Sony PlayStation data center; and then they get more ambitious and take Citibank data center security down.

US Airways is grounded because of a computer glitch; and so is United Continental just a week later. It’s the end of Western civilization – if James Bond doesn’t join hands and do something.

There’s one little way in which the whole story doesn’t ring true. This Citibank data center security breach and the one with the PlayStation were the only ones we learned about.

There are breaches occur almost every week that never get reported. People who trust that the banks know how to take care of their financial information and who give their credit card numbers to dozens of merchant establishments trusting that they will do everything in their power to keep them safe live in serious self-delusion. Read the rest of this entry →

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Do you share a computer with your child? If yes, you will need some additional steps to safeguard your data and also to protect your child’s experience on the computer.

This article will share some important computer security tips that can help you.

1. You set some rules for your child what he/she is allowed to do on the computer.
2. Installing security software such as firewall and anti virus software. You must keep them up to date.
3. Set up parental controls. It’s our duty as parent to control our child using a computer. In windows 7 there is a feature how to limit your kids computer use. Here is the reference how to set up parental controls on windows 7, http://windows.microsoft.com/en-US/windows7/Set-up-Parental-Controls
4. Take advantage of login and user management systems
5. You should use tools that can monitor their activity. Monitoring your child using a computer is a good way to protect them.
6. Be accessible to your child in case of questions and concerns.
7. Warn your child of dangers associated with social networking and chatting.
8. You must back up your important data. There are many ways to backup your data. You can use external hard disk, flash disk, etc.

It is very important to not only properly secure your computer, but also to keep your child safe, if you are sharing your computer with your child. Use the tips in this article to keep them both safe.

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How often do you use your personal computer? More than likely you make use of this handy resource on a daily basis. Moreover, you probably have more than one PC or Mac in your home that gets used every day.

At this point, most people simply cannot function on a day-today basis without their trust computers at their side. Since these advanced little machines are so extremely important for routine rituals and chores, it is naturally important to keep your PC healthy and running properly.

After all, it is not worth much if it can’t perform how you want it to. This means that you may require free computer virus protection to stay on the safe side.

Think about all of the sites and email addresses you come in contact on a daily basis. Whether you realize it or not, all of these can have an impact on your computer’s safety. Read the rest of this entry →

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Even if you do not appear as scheduled tasks, several optimizations, especially to improve the disk layout, the start and the opening time of applications, depending on the service or the Services snap-in Task Scheduler Disable command menu Advanced. For this reason you should not disable the Task Scheduler service stopping with these two instruments.

Abbreviations for the keys of the root:
> HKCR = HKEY_CLASSES_ROOT, is primarily responsible for managing file extensions and classes of the associated functions.
> HKCU = HKEY_CURRENT_USER and> HKLM = HKEY_LOCAL_MACHINE
the two main keys to the Windows configuration.
> HKU = HKEY_USERS = HKLM, contains the root of all user profiles on your computer
> HKCC = HKEY_CURRENT_CONFIG administers the current profile hard-ware used by the computer.
In Knowledge Base, at http://support.microsoft.com/kb/256986/DE/, you can find more information about the Windows registry. Here you can also get information about hidden files that contain all the log data.

The registry is launched from the Start / Run / regedit and through it you can have total control over the OS, speaking at the heart of the system. And ‘it is essential for this, do a full backup of the registry before making any changes. To do this there is a specific tool called Registry Toolkit (www.funduc.com), or you can also use the utility of the operating system.

In the latter case, select Start / All Programs / Accessories / System Tools / Backup that is precisely the tool that allows you to backup your registry files and settings with Windows. Now follow the wizard and select All information on this computer. Further knowledge on this subject can be found in Knowledge Base article at http://support.microsoft.com/kb/322756. In case you want even more security, you can create images bitwise partition system, using the Acronis True Image (www.acronis.com).

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Along with Windows Vista, Microsoft created by far the most secure version from the flagship Windows os yet. That security comes with a learning contour though. Microsoft introduced many different new principles and technologies such as UAC (User Account Control), WIL (Windows Ethics Levels), PatchGuard kernel safeguard, Bitlocker drive encryption, plus more. This section will assist you to to understand the safety features associated with Windows Vista and use them to correctly protect your PC along with your data.

Windows Vista has an innovative feature called the Sidebar. The Sidebar could be configured to help display for the left or maybe right with the screen and may even be configured to remain seated onto all alternative windows to ensure that the information is obviously available. Simply by default, Vista comes with a handful involving Gadgets you could plug in the Sidebar. These Gizmos include things like a time clock, a date, a photo slideshow, the local weather, and many others. There are numerous other Devices available on the other hand. These are generally my Leading Picks to get Vista Sidebar Gadgets which have been related to help security and allowing you to monitor your personal machine security.

AlertCon – Do you love to know what the security posture with the Internet is definitely? Internet Security Systems (ISS) presents an all round “barometer” regarding Internet-wide reliability issues. Such as the DHS fright alert quantities, ISS carries a four-level World-wide-web threat amount meter known as AlertCon of which immediately monitoring users when there may be some sort of large-scale earthworm or virus infestation or other these kinds of network-disrupting task. This device displays the actual AlertCon status from the ISS site (www. iss. net). The actual status can auto-refresh each sixty minutes.

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In the days when the majority of businesses were beginning to use the internet for their everyday interactions, the security of the company was left up to the IT specialists of the company.

They had a set of hard and fast rules that were applied. User permissions were limited and firewalls put in place, and along with anti-virus software, the systems were able to remain secure.

Massive changes have since occurred in the world of computing, and these mean that companies may suddenly be finding themselves vulnerable.

It was once a relatively simple job. User settings were at a level where the user was unable to install their own software. This prevented them from running executable files that may be infected with viruses, and firewalls were used to prevent them downloading anything that might be a problem.

Rules were issued to all staff that stated that certain links were not to be clicked, and that only permitted sites could be visited. Even USB ports may have been disabled, in order to prevent media being loaded onto a computer in that way. Read the rest of this entry →

Viruses become a common thing in the Internet. But it should not be a common thing in your computer. Computer viruses behave the same as health viruses.

They start small, propagate, and invade the body causing it to cripple and unable to perform well.

Microsoft is constantly updating its operating system software to make it virus free. But even computer virus evolves.

It is keeping up with the times and the numerous security updates. It keeps on looking for holes where it can break into.

PC Virus threats are classified into different levels. These levels are standard and are followed by the major anti-virus software manufacturer. Read the rest of this entry →

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There are times when we type things on our computer and save them on our computers yet we don’t wish people to read whatever it is we have written and saved. For those who don’t know how to protect what they have written from people who might have access to their computers other than themselves, using a password protected system to keep your documents from being accessed by other people is one thing that should be learned.

Create a Password For Your PC

One of the easiest ways for you to protect your documents from other people who might use your computer from time to time would be to create a password for your User profile. Your User profile can be locked so that only you can access it and other people can use the PC from another profile that can be for common use. To password protect your User profile: Read the rest of this entry →

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Technology is an amazing thing. Computers these days can do everything. With so many new bells and whistles, computers and the Internet have become hunting grounds for child predators. They attempt to reach your child through your computer and they can use webcams to do it.

It’s as if The Jetsons are alive and living in the 21st century. You can actually talk to someone through your computer and see them face to face. Using webcams, video equipment and microphones, kids can project their image across cyberspace.

It’s new technology so kids are curious and excited. YouTube is a site devoted to video networking. Kids can upload videos of themselves doing everything from skateboarding to fixing their favorite milkshake. Once these videos are uploaded, people anywhere can see them. Read the rest of this entry →