Communications of the ACM
Spotting High-Risk Behavior Online
Using machine learning to identify signs of dangerous behavior on social media.
From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
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Fake Collaboration Apps Steal Data as Staff Struggle with Home-Working Security
According to cybersecurity company Wandera's Cloud Security Report 2021, malware attacks increasingly targeted remote workers last year.
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Side-Channel Attack Can Recover Encryption Keys From Google Titan Security Keys
Researchers at French security company NinjaLab found a vulnerability impacting chips used in Google Titan and YubiKey hardware security keys.
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Hack the Army Bug Bounty Challenge Asks Hackers to Find Vulnerabilities in Military Networks
The Defense Digital Service and HackerOne are calling on military and civilian hackers to identify cybersecurity vulnerabilities in the U.S. Army's computer systems...
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As Coronavirus Cases Surge, So Do Cyberattacks Against the Healthcare Sector
Cybersecurity firm Check Point found a 45% increase in cyberattacks against the global healthcare sector since November, versus a 22% uptick against all worldwide...
From ACM TechNews