Tag: Strong Authentication

A Secure Flash Drive Can Avert Security Breaches

Rg Hannah asked:

With the millions of flash drives in use today a secure flash drive is essential for averting breaches of security. The number of security breaches reported has risen almost 50% and is likely to continue to rise. While the secure flash drive has makes data incredibly mobile it also makes it more vulnerable to loss and theft. If you are using less then secure flash drive you might want to look into SanDisk Enterprise. They produce a secure flash drive that features top of the line security including anti-virus software which drastically reduces the chances of uploading a virus to the operating system via a flash drive.

The Secure Flash Drive under Attack

The use of secure flash drive is necessary to prevent attacks on the valuable data they contain. Security software for flash drives is called anti-malware and can stop data corruption. This anti-virus software when part of a secure flash drive prevents the flash drive from playing host to a virus which then may be uploaded to an operating system. McAfee a global security company provides software for SanDisk Enterprise’s secure flash drive. It scans the flash drive for potential attacks to the host operating system and quarantines them. The software is so effective it removes the threat of attack before it has an opportunity to access the operating system.

The need to utilize a secure flash drive and provide both front end and back end security is a concern if mobile data is to remain intact. Employees that need mobile data need flash drives that are encrypted for security reasons. An adequately secure flash drive will feature the encryption necessary to protect information from being exploited by unauthorized users. A strong front end defense is a strong password authentication process that can work to avert breaches effectively. This in turn allows data to be transferred and stored with confidence. In order to consider it a secure flash drive it must utilize at least an 8-letter combination

password which has been proven unbreakable.

The Secure Flash Drive and Central Control

A secure flash drive to be truly protected against breaches must be controlled from a central control server. Anything less then this places the flash drive at risk. Recently the US Military was forced to put a ban on the use of flash drives because many personnel were not utilizing a secure flash drive. Once the threat was recognized the only way to get control was to place a ban on the use of all flash drives. Without a secure flash drive controlled from a central server the only way to safeguard the operating system is to put a system wide ban on the use of all flash drives. This situation could have easily been avoided with the flash drive system produced by SanDisk Enterprise.

A secure flash drive also eliminates still another threat that exists and that is in the manner in which data is transferred. A solution for the US Military should have been to implement a secure flash drive for their personnel like the ones produced by SanDisk Enterprise. They use the AES 256-bit encryption to protect data from security breaches. Flash drives that receive or store data that is not encrypted during the transfer process as well as after the transfer is complete are vulnerable to a breach. In the event a secure flash drive transmission is intercepted it is going to be useless because the encryption will prevent access to the data contained in the transfer.

The Secure Usb Imperative

Rg Hannah asked:

In this day and age a secure USB is not a luxury but a necessity for the company and organization utilizing valuable information. It wouldn’t make much sense to print all the company’s sensitive data and go outside the headquarters and begin to hand it out to passersby. Not only would the implication be disastrous but this would be sealing the doom of the company. But as a matter of fact if the company is not transmitting data through a secure USB you are pretty much doing the same thing. It is imperative that all sensitive and confidential data be put under the lock and key of a secure USB.

A Secure USB and Authentication

The front line defense for a secure USB is a strong authentication process. Not only does this prevent unauthorized users from accessing sensitive data but it puts it under lock and key. The data becomes accessible only to those with the right key. A secure USB offered by SanDisk Enterprise has a strong front line defense with an 8 character capacity to prevent outside hacking. A strong authentication process will also stop unauthorized persons from guessing the password and gaining access to drive. A secure USB with a strong authentication process presents a tough wall to penetrate.

A secure USB will not have its passwords stored on the host operating system where unauthorized intruders may gain access. Many thieves have gained access to passwords and compromised data. A less then secure USB that uses a software based authentication program can place the flash drive at risk. When accessing passwords that are software based the passwords can be temporarily saved on the operating system’s hard drive where intruders can gain access. The secure USB with hardware based authentication will never leave passwords where hackers can access them.

Encryption and the Secure USB

A secure USB must totally protect the data contained within from those not authorized to access it. Access can mean the loss of thousands of dollars and perhaps public confidence in a company. There are those that would exploit company data to the fullest if they are given access. SanDisk Enterprise offers a secure USB with encryption to keep confidential data safe even if the intruder happens to break a password. Encrypted files using the most advanced algorithm engineered to date will prevent access to usable data. The secure USB using encryption locks down the data inside.

The secure USB that uses data encryption puts the information stored on it into a code that must be deciphered with a precise mathematical formula. With out the right decipher code the information is just a senseless and useless jumble of numbers and letters. A secure USB using a complex algorithm will prevent the deciphering of valuable and sensitive data. The hacker wants to gain access to usable and exploitable data and encryption prevents this from occurring. A complex algorithm will stand in the way of unauthorized users from stealing and exploiting valuable company data. The second wall of defense for the secure USB is the encryption of data.