Communications of the ACM
NIST Post-Quantum Cryptography Candidate Cracked
It took researchers in Belgium just an hour to crack the SIKE cryptographic algorithm.
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 News
An NTSB for Cyber Attacks?
Critics grapple with Biden's Cybersecurity Safety Review Board plan.
From ACM TechNews
Microsoft Warns: Watch Out for This Malware That Steals Passwords, Webcam, Browser Data
Microsoft has issued a warning over RevengeRAT, a remote access tool that has been used to target aerospace and travel industries with spear-phishing campaigns....
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Colonial Pipeline Paid Nearly $5 million in Ransomware Blackmail Payment
The payment was reportedly made soon after the attack began. It wasn't enough to stop the disruption.
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This One Change Could Protect Your Systems From Attack. So Why Don't More Companies Do It?
One 'boring but really important' change could improve your security posture significantly. But not everyone does it.
From ACM TechNews
Millions of Older Broadband Routers Have Security Flaws, Warn Researchers
Millions of U.K. households use old broadband routers that hackers could exploit.
From ACM News
This Massive DDoS Attack Took Large Sections of a Country's Internet Offline
More than 200 organizations across Belgium, including the government and parliament, were affected by a DDoS attack that overwhelmed them with bad traffic.
From ACM TechNews
Microsoft Finds Memory Allocation Holes in Range of IoT, Industrial Technology
A Microsoft security research unit discovered a number of poor memory allocation operations in code used in Internet of Things and operational technology.
From ACM News
Emotet Botnet Harvested 4.3 Million eMail Addresses; FBI Using 'Have I Been Pwned' to Alert the Victims
The law enforcement agency is working with the data breach service to alert people that their information may have been harvested by the botnet.
From ACM News
These New Vulnerabilities put Millions of IoT Devices at Risk, so Patch Now
Detailed by researchers at Forescout, the Name:Wreck vulnerabilities could allow attackers to control devices and remotely execute code, act as a gateway to the...
From ACM News
Firmware Attacks Are on the Rise and You Aren't Worrying About Them Enough
Businesses are too busy patching to worry about firmware attacks, according to a Microsoft-commissioned study.
From ACM TechNews
High Severity Linux Network Security Holes Found, Fixed
Positive Technologies' Alexander Popov detected five high-severity security vulnerabilities in the Linux kernel's virtual socket implementation.
From ACM TechNews
Bug Bounties: More Hackers Spotting Vulnerabilities Across Web, Mobile, IoT
HackerOne's 2021 Hacker Report reveals a 63% jump in the number of ethical hackers submitting vulnerabilities to bug bounty programs during the last year.
From ACM TechNews
Hackers Exploit Websites to Give Them Excellent SEO Before Deploying Malware
Cybersecurity researchers have found hackers are using search engine optimization to push compromised websites higher up Google's rankings.
From ACM TechNews
Singapore Eyes More Cameras, Technology to Boost Law Enforcement
Singapore intends to utilize more cameras and technology to support law enforcement and first responders.
From ACM TechNews
This 'One-Stop Shop' Aims to Create a Roadmap for Security Careers
The U.K. Cyber Security Council aims to serve as a "one-stop shop" for people seeking careers in information security.
From ACM News
30,000 Macs Infected with New Silver Sparrow Malware
Silver Sparrow can even run on systems with Apple's new M1 chip.
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...
From ACM TechNews
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.
From ACM TechNews
Apple Fixes Another 3 iOS Zero-Days Exploited in the Wild
Apple has released patches for three iOS zero-day vulnerabilities.
From ACM TechNews