The Technology2Reality Blog Feed

 
 

This is not really a new problem, but I thought I would share a new report announced by Cisco corporation on network and data security.

Cisco announced the results of a survey exploring the security implications of social networking and the use of personal devices in the enterprise. One of the most striking findings was that employees are consistently working around information technology security policies to use unsupported devices and applications.

Read the full article at HelpNet Security: http://www.net-security.org/secworld.php?id=9470&utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+HelpNetSecurity+%28Help+Net+Security%29&utm_content=Google+Feedfetcher.

 

It was the best of times, it was the worst of times…but those times may soon pass.  As PCs and technology go, it seems change is not only inevitable but a given.   The evolution of one technology is the death of another…BIOS, or basic input/out system, is the software that is written to a special microchip on PC motherboards that allow them to actually start up and do all of the amazing things that PCs are capable of.

BIOS is the first building block, the core building block, of a PC that provides higher-level software such as operating systems the ability to communicate with PC devices such as CD-ROM drives and network cards.  The BIOS has been the standard firmware interface on PCs for many, many years.

Enter the “universal extensible firmware interface”, or UEFI. Originally started as a project by Intel to phase out the BIOS on certain chip-sets, the move to UEFI has picked up pace because of the benefits it provides over BIOS and EFI, especially for storage above the 2TB level.   According to a THINK.co.uk exclusive interview with MSI, (Microstar International) the manufacturer of computer components and motherboards will begin to phase out the familiar BIOS and begin to “phase in UEFI starting from the end of this year, and we expect it will be widely adopted after three years.”

But does this really mean the death of BIOS?  Hardly.  At least not in the sense that BIOS will disappear from the landscape.  BIOS will go where all other obsolete technologies go, to the digital “nethersphere” (my word, I claim I.P.R. if it’s never been used before).  BIOS will continue to be used by hardware manufacturers, developers, designers and programmers in other task-specific devices for some time to come.  At the very least, like all “retro” curiosities, BIOS may eventually end-up on Facebook.  Oh the horror.

Although it appears that the PC landscape will once again be shaken up by these developments, it will take some time for the rest of the manufacturing and development world to catch up.  Switching from one method of development to another is never a small task and requires quite an effort.  Like USB, Fire-wire, 64Bit computing, and other evolutions of the consumer PC, things will not change overnight.

Where the cycle of consumer technology lurches forward, more capable PCs are soon to follow….Read the full text of the THINQ exclusive article or learn more about what the heck BIOS actually is.

 

Frustrations will quickly mount when your computer crashes, fails or otherwise prevents you from booting up and getting to work.  There are many reasons for computer failure, ranging from an operating system bug to a faulty piece of hardware.

It could take a long time and hundreds of dollars in repair before the problem is resolved, and even then, most repair shops will not preserve (backup or restore) your data, operating system or applications.  This is why it is so very important to perform backups of all of your important data on a regular basis.  But even then, you will still have to reinstall your applications and operating system before you can restore any of the personal data you may have backed up.  In the end, you spend a lot of money and time – but there is a better way!

Use a cloning program such as Acronis True Image to create a fully restorable system image backup of your PC. Then, if your PC crashes, has a failed piece of hardware, or otherwise needs to be repaired, you won’t have to worry about losing all of your files, pictures, applications and operating system, or the configurations and personal settings you have set up over time. You will be able to use that system image to put everything right back the way it was before you had to send the system out for repair. Of course, you will need to create a new system image every so often to keep it up-to-date.

Cloning tools provide users and administrators a pretty good option for correcting and recovering from just about any PC or server failure quickly and conveniently.  Acronis True Image is a Retail Windows specific software, but there are many other great alternatives available for any platform.  Clonezilla is another similar software that handles Linux and Windows, is open source and best of all, is free!

Cloning a system does not require a PhD, anyone can do it.  A walk-through or how to is always helpful though!

Note: The following process includes a step that includes enabling the use of the Volume Shadow Copy Service.  It is very important to enable this option on Windows domain controllers and Microsoft Exchange servers otherwise the restoration of the image file will fail.

Assuming Acronis True Image and Acronis True Image Agent have already been installed on your computer or server:

1)   Start the Acronis True Image Enterprise application  Pictured Below)

2)  We want to make an exact image of the hard drive.
Click on the Backup option on the program interface.

3)   The Create New Backup Wizard will begin, click next.

4)      Then choose the “My Computer” option on the following screen.


5)   Acronis True Image will analyze the configuration and have you choose which partition to make a backup image of. Choose your main partition to image.

6)   Then you will be asked where you want to store the image.  Choose an external hard drive (preferably) and give the file a name, for example, DC-1.tib.

7)  On the next screen, select to create a new full backup archive. Click next.

8)  Choose Set the Options Manually on the next screen. Click next.

9) * VERY IMPORTANT for Domain Controllers * – Select Database Support, Volume Shadow Copy Service from the left pane tree.  Then choose the Enable VSS Support option and click next.

10)   You can ignore the next screen (it is for entering notes) by clicking next and then you will see the summary screen.

11) Double check this screen to make sure that all the backup options are correct and then click Proceed.

12)   You then will see a progress indicator of the operation in progress.

13)   When the image has been successfully created, you will see the following prompt.

Use imaging programs like this regularly to ensure that you will always be able to quickly and easily return your system to the way you want it

http://www.technology2reality.com/blog/wp-content/uploads/2010/06/1-300x233.jpgWouldn’t it be great to have two of everything important to us just in case we lost one of them? OK, in many cases this may not be such a great idea, like if we lost one of these adorable puppies. However, frustrations will quickly mount if you lose your computer due to a crash, hardware failure or other issue that prevents you from booting up and getting to work.  In those cases, a second exact duplicate is exactly what you would want.

There are many reasons for computer failure, ranging from an operating system bug to a faulty piece of hardware.  It could take a long time and hundreds of dollars in repair before the problem is resolved, and even then, most repair shops will not preserve (backup or restore) your data, operating system or applications.  This is why it is so very important to perform backups of all of your important data on a regular basis.  But even then, you will still have to reinstall your applications and operating system before you can restore any of the personal data you may have backed up.  In the end, you spend a lot of money and time – but there is a better way!