Showing posts with label recovery. Show all posts
Showing posts with label recovery. Show all posts

Wednesday, June 2, 2010

Microsoft to Fix 34 Vulnerabilities in Windows, Office and IE

Microsoft plans  to plug no less than 34 security holes in Windows, office and Internet Explorer come June 8th, 2010. The move is part of the company’s monthly patch cycle scheduled for release on patch-Tuesday, the second Tuesday of every month. There will be a total of 10 security bulletins as a part of the June update release, three of which carry the maximum severity rating of Critical, meaning that they are designed to patch vulnerabilities, which, in the eventuality of a successful exploit could allow attackers to perform remote code execution on a vulnerable system.

“Six of the bulletins affect Windows; of those, two carry a Critical severity rating and four are rated Important. Two bulletins, both with a severity rating of Important, affect Microsoft Office. One bulletin, again with a severity rating of Important, affects both Windows and Office. One bulletin, with a severity rating of Critical, affects Internet Explorer,” revealed Jerry Bryant, group manager, Response Communications.

According to information offered by Microsoft, Windows 7 users will need to deploy no less than seven security bulletins, three of which critical, if the IE patches are also taken into consideration. However, the Redmond will not be providing any patches for Office 2010. Released to manufacturing in April 2010, Office 2010 is not affected by any of the vulnerabilities resolved with the June security bulletin release, otherwise, the software giant would have also released updates for Office 2007’s successor.

“As ever, we recommend that customers prepare for the testing and deployment of these bulletins as soon as possible. We will also be acting on two Security Advisories this month. We are closing Security Advisory 983438 (Vulnerability in Microsoft SharePoint Could Allow Elevation of Privilege) with the June bulletins. We are also addressing Security Advisory 980088 (Vulnerability in Internet Explorer Could Allow Information Disclosure),” Bryant added.

Tuesday, April 15, 2008

A Guide To Recover Lost Files on Your Computer

Computers are a blessing, until you get the infamous blue screen of death, or perhaps less dramatic, you accidentally erase a file. In many cases of deleted files, the file can be retrieved.

If you recently deleted the file, look through the Recycle Bin (or Trash for Macintosh users). In the Recycle Bin you can browse through a list of deleted items, or search for a specific item. Restoring the file from the Recycle Bin is simple. You can restore it directly from the Recycle Bin, move the file to the desktop for restoration, or open the file and resave it.

If the Recycle Bin or Trash does not have your file, look throughout the computer for a back up. The back up could have been manually created by you, or automatically created by your computer. If you are in a network, look through the server's files for your missing file. If you find a backup, be thankful and resave the file.

If at this point you still have not been able to find the file, you will likely need to start spending some money. Be sure to consider how much time and money the lost file is worth. If it is not much, now would be a good time to cut your losses and recreate the file. If the file was one of a kind, not redo able, find a file recovery system program or hire a human recovery specialist. These specialists understand the ways of a computer and where it puts things; but will not be inexpensive.

If you lost your entire hard drive (this may or may not have activated the blue screen of death), first take a deep breathe and let it out. Secondly, use the disk repair program included with Microsoft and Macintosh software. If the software disk does not help, move onto a disk repair program purchased from another company. Your last choice is to have a specialist come in, or bring the hard drive in to try and recover as much information as possible. This option will be costly with no guarantee of success. Once you go through this process once, there is the guarantee that you will not want to do it again.

To avoid losing every file you have made, back up every file you have made to a location other than the hard drive. Disks, USBs, CDs or servers are all good options. After each major change to your file, remember to save the file to both, or all, locations.

When installing a file recovery program, use the program from its installation device to avoid accidentally rewriting any of your files. Lastly, try to install this program before you have lost files. The likelihood of recovering lost files greatly increases if the program is installed ahead of time.
By: Gregg Hall

Monday, February 4, 2008

Computer viruses are small software programs that are designed to spread from one computer to another and to interfere with computer operation. A vir

Computer viruses are small software programs that are designed to spread from one computer to another and to interfere with computer operation.

A virus might corrupt or delete data on your computer, use your e-mail program to spread itself to other computers, or even erase everything on your hard disk.

Viruses are often spread by attachments in e-mail messages or instant messaging messages. That is why it is essential that you never open e-mail attachments unless you know who it's from and you are expecting it.

Viruses can be disguised as attachments of funny images, greeting cards, or audio and video files.

Viruses also spread through downloads on the Internet. They can be hidden in illicit software or other files or programs you might download.

To help avoid viruses, it's essential that you keep your computer current with the latest updates and antivirus tools, stay informed about recent threats, and that you follow a few basic rules when you surf the Internet, download files, and open attachments.

Once a virus is on your computer, its type or the method it used to get there is not as important as removing it and preventing further infection.


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