Protect Yourself And Your Identity
Unless you work correctly within the information technology field, there are many practices you may follow that places the security of your information and identity at risk. Visiting less than secure websites including sites not safe for work, websites and links delivered to you in e-mails from sources and locations you are unfamiliar with, and freely and willingly divulging your information online without knowing exactly if the webpage you're using is a trusted site, but some of the many practices users engage.
Security awareness and control of your personal data should be a premier thought within all of your actions. To illustrate a perfect example, a noted security pioneer, Simpson Garfinkel performed a study of the information he discovered on used hard drives. While on the website eBay, Garfinkel purchased a hard drive from a discarded ATM machine. The hard drive contained over eight hundred bank account PIN numbers. A second purchase eBay drive was previously possessed by a medical center and had data on thirty one thousand credit card numbers. A separate study recently released by Kessler international discovered that over half the hard drives bought from eBay had uses personal information containing photographs e-mails and very confidential documentation. With the advent of remote devices such as cell phones, smartphones, USB flash drives, mini and micro memory cards, and MP3 players, there are more devices are utilized to hold personal information. The lesson to be learned is to become very watchful about removing personal information before you sell or discard any device with the capabilities to store data.
As people and businesses migrate to Microsoft Windows 7, older personal computers and other hardware assets are being replaced by newer machines. While users believe the deletion or reformat command will erase their hard drives, the data still exists. All it takes is a software solution to recover the file pointer to the data and the information is restored. To ensure complete data removal, the actual data must be cleanly erased. Software applications exist that completely overwrite each and every sector of a hard drive with ones and zeros. Higher standards necessary for government compliance will perform the binary ones and zeros overwrite many times over for additional protection and security compliances. Stronger tools exist that will securely wiped the information on your hard drive with various procedures and methods strong enough to meet the United States Department of Defense policies. Utilities also exist to perform storage device data removal including memory cards and USB drives.
Today's smartphones including the iPhone contain options to erase all of the content stored within the phone. Later generation devices also contain hardware encryption schemes. These schemes will delete the entire encryption key making the data completely useless.
While some users may believe using a hammer or sledgehammer on your device will render it unusable, the IT industry includes companies whose job and specialty is to retrieve data on hard drives and related media that has experienced disasters including floods, fires, and physical damage.
No matter how large or small, security awareness is an important task. To gain a greater insight and knowledge base of security procedures on a personal and professional level, a CISSP CBT training course is highly recommended. Organizations, enterprises, networks, and many private sectors of industry experience attempted to successful security intrusions on a daily basis. Certified, expert professionals in the area of information security are globally recognized and needed in many critical areas. K Alliance is one source of information security training comprised of environmental security, security legalities, compliance, security risk management, organizational security, network security, and many more topics.
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