Security

Cybersecurity seen as rising risk for airlines after 9/11

After remaking their security procedures following the 9/11 attacks to stop airline hijackings, carriers are now faced with rising threats targeting computers and electronic equipment critical to their operations and safety.

Security

A new message encryption scheme inspired by the Sudoku puzzle

A novel advance in data security is discussed in the International Journal of Information and Computer Security in which the Japanese puzzle known as Sudoku promises a cryptographic system for text information that works ...

Security

Data crunching consequences of SolarWinds cyberattack

Thousands of companies and institutions across the globe have to check if they have been hacked via security software from Texan firm SolarWinds at the heart of a cyberattack on several US government agencies.

Security

Combination of techniques could improve security for IoT devices

A multi-pronged data analysis approach that can strengthen the security of Internet of Things (IoT) devices—such as smart TVs, home video cameras and baby monitors—against current risks and threats has created by a team ...

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