Communications of the ACM
The Promise of Holographic Displays
The computational expense of creating three-dimensional images that can be viewed by all is just one factor holding them back… 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.
From ACM TechNews
Lygon Blockchain Platform Mints Digital Bank Guarantee
A new blockchain platform named Lygon, formed by Australian banks ANZ, the Commonwealth Bank of Australia, and Westpac, IBM, and shopping center company Scentre...
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Blockchain Transactions Confirm Murky, Interconnected Ransomware Scene
A study by blockchain investigations firm Chainalysis found that cybercrime gangs often switch ransomware-as-a-service suppliers as they seek better profits.
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Apple Fixes Another 3 iOS Zero-Days Exploited in the Wild
Apple has released patches for three iOS zero-day vulnerabilities.
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DNSpooq Lets Attackers Poison DNS Cache Records
Researchers have uncovered seven vulnerabilities that affect Dnsmasq, a domain name system forwarding client for *NIX-based operating systems.
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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...
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Nissan Source Code Leaked Online After Git Repo Misconfiguration
Software engineer Tillie Kottmann said Nissan North America's misconfiguration of a Bitbucket Git server led to the online leakage of the automaker’s source code...
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Malware Uses WiFi BSSID for Victim Identification
A newly discovered malware strain collects an infected user's Basic Service Set Identifier, in order to ascertain the location of the user and their Wi-Fi access...
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Farmers Get Their Own Security Advice as Cyberattacks Increase
The U.K.'s National Cyber Security Center has published guidance for farmers to help guard against cyberattacks.
From ACM News
Ransomware vs WFH: How Remote Working is Making Cyberattacks Easier to Pull Off
This year has forced organizations to adapt quickly to enabling employees to work from home. That's creating 'chaos with no control' - which cyber criminals are...
From ACM TechNews
Singapore Tightens Security Requirements for Home Routers
Beginning next April, home Wi-Fi routers sold in Singapore must meet new security requirements.
From ACM TechNews
4G, 5G Networks Could Be Vulnerable to Exploit Due to 'Mishmash' of Old Technologies
Positive Technologies' Sergey Puzankov said that outstanding issues in the Signaling System 7 protocol continue to plague the telecommunications industry as it...
From ACM TechNews
Australia's Report on Agtech Confirms Technology Can Lead to Fertile Future
A new report says emerging technologies could enhance the productivity, diversity, and profitability of Australia's agricultural sector.
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This Is How Much Top Hackers Are Earning From Bug Bounties
More than $44.75 million in bounties was awarded to hackers worldwide over the past year, up 86% year-on-year, according to HackerOne.
From ACM TechNews
CISA: Chinese State Hackers Are Exploiting F5, Citrix, Pulse Secure, Exchange Bugs
An advisory from the Cybersecurity and Infrastructure Security Agency (CISA) warns of attacks against U.S. federal networks by hacker groups associated with China's...
From ACM TechNews
Most Cybersecurity Reports Only Focus on the Cool Threats
A study found just 82 of 629 commercial cybersecurity reports published in the last decade discuss threats to civil society, with the rest devoted to cybercrime...
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Millions of WordPress Sites Are Being Probed, Attacked With Recent Plugin Bug
Defiant Inc. reports millions of WordPress sites have been attacked by hackers exploiting a zero-day vulnerability in the "File Manager" WordPress plugin.
From ACM TechNews