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IoT
News & Commentary
Biden Tells Putin Critical Infrastructure Sectors 'Off Limits' to Russian Hacking
Dark Reading Staff, Quick Hits
President Joe Biden said he and Russian President Vladimir Putin agreed to discuss boundaries in cyber activity.
By Dark Reading Staff , 6/16/2021
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Security Flaw Discovered In Peloton Equipment
Dark Reading Staff, Quick Hits
The vulnerability could give attackers remote root access to the bike's tablet, researchers report.
By Dark Reading Staff , 6/16/2021
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Cars, Medicine, Electric Grids: Future Hackers Will Hit Much More Than Networks in an IT/OT Integrated World
Greg Valentine, Senior Cybersecurity Director, Capgemini North AmericaCommentary
Intelligent systems must include the right cybersecurity protections to prevent physical threats to operational technology.
By Greg Valentine Senior Cybersecurity Director, Capgemini North America, 6/16/2021
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Security Experts Scrutinize Apple, Amazon IoT Networks
Robert Lemos, Contributing WriterNews
Both companies have done their due diligence in creating connected-device networks, but the pervasiveness of the devices worries some security researchers.
By Robert Lemos Contributing Writer, 6/15/2021
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New Top 20 Secure-Coding List Positions PLCs as Plant 'Bodyguards'
Kelly Jackson Higgins, Executive Editor at Dark ReadingNews
Best practices guide encompasses integrity, hardening, resilience, and monitoring of PLCs in industrial networks.
By Kelly Jackson Higgins Executive Editor at Dark Reading, 6/14/2021
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Name That Toon: Sight Unseen
John Klossner, CartoonistCommentary
Feeling creative? Submit your caption in the comments, and our panel of experts will reward the winner with a $25 Amazon gift card.
By John Klossner Cartoonist, 6/14/2021
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Healthcare Device Security Firm COO Charged With Hacking Medical Center
Dark Reading Staff, Quick Hits
Vikas Singla, chief operating officer of security firm that provides products and services to the healthcare industry, faces charges surrounding a cyberattack he allegedly conducted against Duluth, Ga.-based Gwinnett Medical Center.
By Dark Reading Staff , 6/10/2021
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New Security Event @Hack to Take Place in Saudi Arabia
Dark Reading Staff, Quick Hits
The Saudi Federation of Cybersecurity, Programming, and Drones (SAFCSP) and Informa Tech will launch a multi-day event in Riyadh this November.
By Dark Reading Staff , 6/9/2021
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Cartoon Caption Winner: Road Trip
John Klossner, CartoonistCommentary
And the winner of Dark Reading's cartoon caption contest is ...
By John Klossner Cartoonist, 6/7/2021
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Organizations Shift Further Left in App Development
Dark Reading Staff, Quick Hits
Most IT and security professionals surveyed think security is a critical enough reason to pause app development.
By Dark Reading Staff , 6/4/2021
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Microsoft Buys ReFirm Labs to Drive IoT Security Efforts
Kelly Sheridan, Staff Editor, Dark ReadingNews
The acquisition will bring ReFirm's firmware analysis capabilities alongside Microsoft's Azure Defender for IoT to boost device security.
By Kelly Sheridan Staff Editor, Dark Reading, 6/2/2021
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Processor Morphs Its Architecture to Make Hacking Really Hard
Robert Lemos, Contributing WriterNews
Researchers create a processor that uses encryption to modify its memory architecture during runtime, making it very difficult for hackers to exploit memory-based vulnerabilities.
By Robert Lemos Contributing Writer, 6/2/2021
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Prevention Is the Only Cure: The Dangers of Legacy Systems
Dirk Schrader, Global VP of Product Marketing and Business Development, NNTCommentary
Prolonged exposure to poorly managed legacy IT devices proves time and time again the familiar adage: What can go wrong will go wrong.
By Dirk Schrader Global VP of Product Marketing and Business Development, NNT, 5/27/2021
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Rise in Opportunistic Hacks and Info-Sharing Imperil Industrial Networks
Kelly Jackson Higgins, Executive Editor at Dark ReadingNews
Security researchers at Mandiant have seen an increasing wave of relatively simplistic attacks involving ICS systems - and attackers sharing their finds with one another - since 2020.
By Kelly Jackson Higgins Executive Editor at Dark Reading, 5/25/2021
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Cost Savings, Better Security Drive Adoption of Emerging Technologies
Steve Zurier, Contributing WriterNews
However, senior technology managers express concerns about whether their current infrastructure can properly safeguard them.
By Steve Zurier Contributing Writer, 5/20/2021
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Automation & Pervasive, Connected Technology to Pose Cyber Threats in 2030
Robert Lemos, Contributing WriterNews
A project to look at potential cybersecurity threats in a decade sees hackers and marketers sending spam directly to our vision, while attackers' automated systems adapt faster than defenses.
By Robert Lemos Contributing Writer, 5/19/2021
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Researchers Create Covert Channel Over Apple AirTag Network
Robert Lemos, Contributing WriterNews
Small amounts of data could be sent from nearly anywhere using Apple's "Find My" network, hidden in the large volume of traffic as AirTags become widely used, two researchers say.
By Robert Lemos Contributing Writer, 5/18/2021
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Name That Toon: Road Trip
John Klossner, CartoonistCommentary
Feeling creative? Submit your caption in the comments, and our panel of experts will reward the winner with a $25 Amazon gift card.
By John Klossner Cartoonist, 5/17/2021
Comment4 comments  |  Read  |  Post a Comment
Wi-Fi Design, Implementation Flaws Allow a Range of Frag Attacks
Robert Lemos, Contributing WriterNews
Every Wi-Fi product is affected by at least one fragmentation and aggregation vulnerability, which could lead to a machine-in-the-middle attack, researcher says.
By Robert Lemos Contributing Writer, 5/14/2021
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When AI Becomes the Hacker
Kelly Jackson Higgins, Executive Editor at Dark ReadingNews
Bruce Schneier explores the potential dangers of artificial intelligence (AI) systems gone rogue in society.
By Kelly Jackson Higgins Executive Editor at Dark Reading, 5/13/2021
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Ransomware Is Not the Problem
Adam Shostack, Consultant, Entrepreneur, Technologist, Game Designer,  6/9/2021
Edge-DRsplash-11-edge-ask-the-experts
How Can I Test the Security of My Home-Office Employees' Routers?
John Bock, Senior Research Scientist,  6/7/2021
News
New Ransomware Group Claiming Connection to REvil Gang Surfaces
Jai Vijayan, Contributing Writer,  6/10/2021
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Current Issue
The State of Cybersecurity Incident Response
In this report learn how enterprises are building their incident response teams and processes, how they research potential compromises, how they respond to new breaches, and what tools and processes they use to remediate problems and improve their cyber defenses for the future.
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How Enterprises are Developing Secure Applications
How Enterprises are Developing Secure Applications
Recent breaches of third-party apps are driving many organizations to think harder about the security of their off-the-shelf software as they continue to move left in secure software development practices.
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Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2021-33818
PUBLISHED: 2021-06-18
An issue was discovered in UniFi Protect G3 FLEX Camera Version UVC.v4.30.0.67. Attackers can use slowhttptest tool to send incomplete HTTP request, which could make server keep waiting for the packet to finish the connection, until its resource exhausted. Then the web server is denial-of-service.
CVE-2021-33820
PUBLISHED: 2021-06-18
An issue was discovered in UniFi Protect G3 FLEX Camera Version UVC.v4.30.0.67.Attacker could send a huge amount of TCP SYN packet to make web service's resource exhausted. Then the web server is denial-of-service.
CVE-2021-33822
PUBLISHED: 2021-06-18
An issue was discovered on 4GEE ROUTER HH70VB Version HH70_E1_02.00_22. Attackers can use slowhttptest tool to send incomplete HTTP request, which could make server keep waiting for the packet to finish the connection, until its resource exhausted. Then the web server is denial-of-service.
CVE-2020-18442
PUBLISHED: 2021-06-18
Infinite Loop in zziplib v0.13.69 allows remote attackers to cause a denial of service via the return value "zzip_file_read" in the function "unzzip_cat_file".
CVE-2021-3604
PUBLISHED: 2021-06-18
Secure 8 (Evalos) does not validate user input data correctly, allowing a remote attacker to perform a Blind SQL Injection. An attacker could exploit this vulnerability in order to extract information of users and administrator accounts stored in the database.