Dark Reading is part of the Informa Tech Division of Informa PLC

This site is operated by a business or businesses owned by Informa PLC and all copyright resides with them.Informa PLC's registered office is 5 Howick Place, London SW1P 1WG. Registered in England and Wales. Number 8860726.

Threat Intelligence

News & Commentary
How North Korean APT Kimsuky Is Evolving Its Tactics
Kelly Sheridan, Staff Editor, Dark ReadingNews
Researchers find differences in Kimsuky's operations that lead them to divide the APT into two groups: CloudDragon and KimDragon.
By Kelly Sheridan Staff Editor, Dark Reading, 5/7/2021
Comment1 Comment  |  Read  |  Post a Comment
FBI, NSA, CISA & NCSC Issue Joint Advisory on Russian SVR Activity
Dark Reading Staff, Quick Hits
The report provides additional details on tactics of Russia's Foreign Intelligence Service following public attribution of the group to last year's SolarWinds attack.
By Dark Reading Staff , 5/7/2021
Comment0 comments  |  Read  |  Post a Comment
Troy Hunt: Organizations Make Security Choices Tough for Users
Kelly Sheridan, Staff Editor, Dark ReadingNews
The Have I Been Pwned founder took the virtual stage at Black Hat Asia to share stories about his work and industrywide challenges.
By Kelly Sheridan Staff Editor, Dark Reading, 5/6/2021
Comment0 comments  |  Read  |  Post a Comment
New Techniques Emerge for Abusing Windows Services to Gain System Control
Jai Vijayan, Contributing WriterNews
Organizations should apply principles of least privilege to mitigate threats, security researcher says.
By Jai Vijayan Contributing Writer, 5/6/2021
Comment0 comments  |  Read  |  Post a Comment
CISA Publishes Analysis on New 'FiveHands' Ransomware
Dark Reading Staff, Quick Hits
Attackers used publicly available tools, FiveHands ransomware, and SombRAT to successfully target an organization, officials report.
By Dark Reading Staff , 5/6/2021
Comment0 comments  |  Read  |  Post a Comment
Cloud-Native Businesses Struggle With Security
Robert Lemos, Contributing WriterNews
More companies moved to cloud-native infrastructure in the past year, and security incidents and malware moved right along with them.
By Robert Lemos Contributing Writer, 5/6/2021
Comment0 comments  |  Read  |  Post a Comment
Attackers Seek New Strategies to Improve Macros' Effectiveness
Robert Lemos, Contributing WriterNews
The ubiquity of Microsoft Office document formats means attackers will continue to use them to spread malware and infect systems.
By Robert Lemos Contributing Writer, 5/5/2021
Comment0 comments  |  Read  |  Post a Comment
DoD Lets Researchers Target All Publicly Accessible Info Systems
Dark Reading Staff, Quick Hits
The Department of Defense expands its vulnerability disclosure program to include a broad range of new targets.
By Dark Reading Staff , 5/5/2021
Comment0 comments  |  Read  |  Post a Comment
Wanted: The (Elusive) Cybersecurity 'All-Star'
Steve Zurier, Contributing WriterNews
Separate workforce studies by (ISC) and ISACA point to the need for security departments to work with existing staff to identify needs and bring entry-level people into the field.
By Steve Zurier Contributing Writer, 5/5/2021
Comment1 Comment  |  Read  |  Post a Comment
Newer Generic Top-Level Domains a Security 'Nuisance'
Jai Vijayan, Contributing WriterNews
Ten years of passive DNS data shows classic TLDs such as .com and .net dominate newer TLDs in popularity and use.
By Jai Vijayan Contributing Writer, 5/4/2021
Comment0 comments  |  Read  |  Post a Comment
Apple Issues Patches for Webkit Security Flaws
Dark Reading Staff, Quick Hits
The vulnerabilities may already be under active attack, Apple says in an advisory.
By Dark Reading Staff , 5/4/2021
Comment0 comments  |  Read  |  Post a Comment
Hundreds of Millions of Dell Computers Potentially Vulnerable to Attack
Jai Vijayan, Contributing WriterNews
Hardware maker has issued an update to fix multiple critical privilege escalation vulnerabilities that have gone undetected since 2009.
By Jai Vijayan Contributing Writer, 5/4/2021
Comment0 comments  |  Read  |  Post a Comment
Raytheon: Supply Chain, Ransomware, Zero Trust Biggest Security Priorities
Dark Reading Staff, Commentary
SPONSORED CONTENT: While organizations may be more vulnerable than ever to supply chain attacks and ransomware, they can look to Zero Trust frameworks to keep their users and data safe, says Jon Check, senior director in Raytheon's cyber protection solutions unit.
By Dark Reading Staff , 5/4/2021
Comment0 comments  |  Read  |  Post a Comment
Researchers Explore Active Directory Attack Vectors
Kelly Sheridan, Staff Editor, Dark ReadingNews
Incident responders who investigate attacks targeting Active Directory discuss methods used to gain entry, elevate privileges, and control target systems.
By Kelly Sheridan Staff Editor, Dark Reading, 5/3/2021
Comment0 comments  |  Read  |  Post a Comment
Buer Malware Variant Rewritten in Rust Programming Language
Dark Reading Staff, Quick Hits
Researchers suggest a few reasons why operators rewrote Buer in an entirely new language
By Dark Reading Staff , 5/3/2021
Comment0 comments  |  Read  |  Post a Comment
Ransomware Task Force Publishes Framework to Fight Global Threat
Kelly Sheridan, Staff Editor, Dark ReadingNews
An 81-page report details how ransomware has evolved, along with recommendations on how to deter attacks and disrupt its business model.
By Kelly Sheridan Staff Editor, Dark Reading, 4/30/2021
Comment0 comments  |  Read  |  Post a Comment
New Threat Group Carrying Out Aggressive Ransomware Campaign
Jai Vijayan, Contributing WriterNews
UNC2447 observed targeting now-patched vulnerability in SonicWall VPN.
By Jai Vijayan Contributing Writer, 4/30/2021
Comment0 comments  |  Read  |  Post a Comment
MITRE Adds MacOS, More Data Types to ATT&CK Framework
Robert Lemos, Contributing WriterNews
Version 9 of the popular threat matrix will improve support for a variety of platforms, including cloud infrastructure.
By Robert Lemos Contributing Writer, 4/30/2021
Comment0 comments  |  Read  |  Post a Comment
7 Modern-Day Cybersecurity Realities
Steve Zurier, Contributing Writer
Security pros may be working with a false sense of security. We explore seven places where old methods and techniques have to change to keep their organizations safe.
By Steve Zurier Contributing Writer, 4/30/2021
Comment1 Comment  |  Read  |  Post a Comment
'BadAlloc' Flaws Could Threaten IoT and OT Devices: Microsoft
Dark Reading Staff, Quick Hits
More than 25 critical memory allocation bugs could enable attackers to bypass security controls in industrial, medical, and enterprise devices.
By Dark Reading Staff , 4/29/2021
Comment0 comments  |  Read  |  Post a Comment
More Stories
Current Conversations
More Conversations
News
FluBot Malware's Rapid Spread May Soon Hit US Phones
Kelly Sheridan, Staff Editor, Dark Reading,  4/28/2021
Slideshows
7 Modern-Day Cybersecurity Realities
Steve Zurier, Contributing Writer,  4/30/2021
Commentary
How to Secure Employees' Home Wi-Fi Networks
Bert Kashyap, CEO and Co-Founder at SecureW2,  4/28/2021
Register for Dark Reading Newsletters
White Papers
Video
Cartoon Contest
Current Issue
2021 Top Enterprise IT Trends
We've identified the key trends that are poised to impact the IT landscape in 2021. Find out why they're important and how they will affect you today!
Flash Poll
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.
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2021-26077
PUBLISHED: 2021-05-10
Broken Authentication in Atlassian Connect Spring Boot (ACSB) in version 1.1.0 before 2.1.3 and from version 2.1.4 before 2.1.5: Atlassian Connect Spring Boot is a Java Spring Boot package for building Atlassian Connect apps. Authentication between Atlassian products and the Atlassian Connect Spring...
CVE-2021-31755
PUBLISHED: 2021-05-07
An issue was discovered on Tenda AC11 devices with firmware through 02.03.01.104_CN. A stack buffer overflow vulnerability in /goform/setmac allows attackers to execute arbitrary code on the system via a crafted post request.
CVE-2021-31756
PUBLISHED: 2021-05-07
An issue was discovered on Tenda AC11 devices with firmware through 02.03.01.104_CN. A stack buffer overflow vulnerability in /gofrom/setwanType allows attackers to execute arbitrary code on the system via a crafted post request. This occurs when input vector controlled by malicious attack get copie...
CVE-2021-31757
PUBLISHED: 2021-05-07
An issue was discovered on Tenda AC11 devices with firmware through 02.03.01.104_CN. A stack buffer overflow vulnerability in /goform/setVLAN allows attackers to execute arbitrary code on the system via a crafted post request.
CVE-2021-31758
PUBLISHED: 2021-05-07
An issue was discovered on Tenda AC11 devices with firmware through 02.03.01.104_CN. A stack buffer overflow vulnerability in /goform/setportList allows attackers to execute arbitrary code on the system via a crafted post request.