Security

CyberGraph: mapping cyber threats to prevent the next attack

Although nearly every aspect of our lives relies on technology, our current cybersecurity infrastructure is not prepared to effectively defend our social, economic and political organizations from advancing cyberattacks, ...

Security

Hacker claims breach of FBI's critical-infrastructure portal

A hacker who reportedly posed as the CEO of a financial institution claims to have obtained access to the more than 80,000-member database of InfraGard, an FBI-run outreach program that shares sensitive information on national ...

Internet

Safer web surfing with a new method for detecting malicious modes

With the ever-increasing importance of the Internet in our lives, there are growing attempts to exploit software vulnerabilities in our PCs for personal benefit. One way to do so is by infecting the victim's PC with a malicious ...

Security

Microsoft fixes cloud platform vulnerability after warning

Microsoft says it has fixed a flaw in its cloud computing platform that cybersecurity researchers warned could have enabled hackers to take over a cloud-based database product used by many big companies.

Security

How AI is shaping the cybersecurity arms race

The average business receives 10,000 alerts every day from the various software tools it uses to monitor for intruders, malware and other threats. Cybersecurity staff often find themselves inundated with data they need to ...

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Computer security

Computer security is a branch of technology known as information security as applied to computers and networks. The objective of computer security includes protection of information and property from theft, corruption, or natural disaster, while allowing the information and property to remain accessible and productive to its intended users.

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