King Saud University Get US Patent for Invention in Information Security

Press release
Published February 13th, 2018 - 10:32 GMT
King Saud University information security invention based on iris and fingerprint recognition has won the prestigious US patent. (Wikipedia)
King Saud University information security invention based on iris and fingerprint recognition has won the prestigious US patent. (Wikipedia)

In a major academic breakthrough for scientists from the King Saud University (KSU), their information security invention based on iris and fingerprint recognition has won the prestigious US patent.

“The United States Patent and Trademark Office has approved and issued a patent entitled ‘Systems and Methods Improving Cryptosystems with Biometrics’ under the US patent number 9,825,761 to the KSU,” Professor Muhammad Khurram Khan, one of the co-inventors, told Arab News on Monday. Other inventors from the KSU include Professor K. Alghathbar and Dr. Maqsood Mahmud, Khan said.

He added that owing to the large-scale proliferation of information and communication systems, security of data is of paramount concern for individuals, corporations and governments alike.

He said: “Conventional cryptosystems do not need any complex image processing and pattern recognition procedures as used in biometrics-based identification systems.”

Biometrics, which refers to methods for recognizing humans based on traits such as iris and fingerprints, represents the future of information security systems around the world.

“Biometrics can play an instrumental role and add an intricate layer in developing more secure and robust cryptosystems with increased confusion and diffusion properties,” Khan said.

“This invention is an innovative step toward building a resilient and secure cryptosystem while maintaining security and usability requirements.

“Biometrics is a great alternative and has a huge potential to substitute passwords, which are hard to remember and easy to be hacked or guessed,” he said, adding: “It also offers a new mechanism for securing the cryptographic keys.

“Thus, cryptographic keys can be protected by biometric authentication and it can also be used to encrypt or decrypt any kind of data. Our invention achieves it with high accuracy and security.”

Cryptography is a widely accepted solution to modern security systems and researchers are always looking to develop more secure, robust and resilient algorithms to protect critical data and systems from intruders and hackers.

Biometrics, when combined with classical and modern cryptographic algorithms, can achieve more robust security without compromising the performance of cryptosystems.

“This unique invention is an innovative contribution in the field of biometrics-based cryptosystems and very useful to enhance the secure storage and communication of data,” Khan said, adding that the invention meets with the new goals and aims of Saudi Vision 2030 to transform Saudi Arabia into a knowledge-based economy.

Source: Arab News

Background Information

King Saud University

The progress of any nation has always been strongly associated with knowledge and learning. King Saud University, the premier institution of higher education in the Kingdom of Saudi Arabia, was established in 1957 to enhance the nation’s growth and well-being.

Through strong government support and many highly-qualified professionals and administrators, KSU has supplied the Saudi people and market with years of invaluable service, and served as a traditional source of skilled professionals and academics needed to meet the nation’s growing needs in the areas of medicine, engineering, agriculture, science and development, the humanities and language.

King Saud University does not limit its roles to teaching and research, however, but extends its practical and vital academic functions to the development of Saudi health care and the needs of the private sector.

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King Saud University
P.O. Box 2454
Riyadh 11451
Kingdom of Saudi Arabia
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