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News & Commentary

Content tagged with Black Hat posted in July 2020
'Hidden Property Abusing' Allows Attacks on Node.js Applications
News  |  7/31/2020  | 
A team of researchers from Georgia Tech find a new attack technique that targets properties in Node.js and plan to publicly release a tool that has already identified 13 new vulnerabilities.
Black Hat Virtually: An Important Time to Come Together as a Community
Commentary  |  7/30/2020  | 
The significance of this year's event hasn't changed a whit. It's an opportunity to share what we've learned, and plan how to protect each other and the public for the remainder of the pandemic and beyond.
11 Security Tools to Expect at the Black Hat USA 2020 Arsenal Virtual Event
Slideshows  |  7/29/2020  | 
More than 130 security researchers and developers are ready to showcase their work.
Email Security Features Fail to Prevent Phishable 'From' Addresses
News  |  7/24/2020  | 
The security features for verifying the source of an email header fail to work together properly in many implementations, according to a team of researchers.
8 Cybersecurity Themes to Expect at Black Hat USA 2020
Slideshows  |  7/23/2020  | 
Here are the trends and topics that'll capture the limelight at this year's virtual event.
Q&A: How Systemic Racism Weakens Cybersecurity
News  |  7/22/2020  | 
Cybersecurity policy expert and attorney Camille Stewart explains how to dismantle systemic racism in the industry and build a more diverse and representative workforce.
Puzzles and Riddles Help InfoSec Pros Solve Real-World Problems
News  |  7/15/2020  | 
A researcher shares the unexpected lessons learned in years of creating puzzles and riddles for his cybersecurity colleagues.
A Paramedic's Lessons for Cybersecurity Pros
News  |  7/13/2020  | 
A paramedic turned cybersecurity expert shares his experiences in both fields, highlights their similarities, and explains how they can learn from each other.
Lost in Translation: Serious Flaws Found in ICS Protocol Gateways
News  |  7/13/2020  | 
These oft-forgotten devices contain serious vulnerabilities that allow attackers to hack OT systems remotely, researchers will reveal at Black Hat USA next month.
How Advanced Attackers Take Aim at Office 365
News  |  7/8/2020  | 
Researchers discuss how adversaries use components of Office 365 that are poorly understood and not closely monitored.
A Most Personal Threat: Implantable Devices in Secure Spaces
News  |  7/8/2020  | 
Do implantable medical devices pose a threat to secure communication facilities? A Virginia Tech researcher says they do, and the problem is growing.
Building Security Strategies in Sub-Saharan Africa: Trends and Concerns
News  |  7/2/2020  | 
Security experts discuss the rise in cybercrime affecting sub-Saharan Africa and the necessary changes to improve security.
Chinese Software Company Aisino Uninstalls GoldenSpy Malware
News  |  7/1/2020  | 
Follow-up sandbox research confirms Aisino knew about the malware in its tax software, though it's still unclear whether it was culpable.


When It Comes To Security Tools, More Isn't More
Lamont Orange, Chief Information Security Officer at Netskope,  1/11/2021
US Capitol Attack a Wake-up Call for the Integration of Physical & IT Security
Seth Rosenblatt, Contributing Writer,  1/11/2021
IoT Vendor Ubiquiti Suffers Data Breach
Dark Reading Staff 1/11/2021
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From DHS/US-CERT's National Vulnerability Database
CVE-2020-25533
PUBLISHED: 2021-01-15
An issue was discovered in Malwarebytes before 4.0 on macOS. A malicious application was able to perform a privileged action within the Malwarebytes launch daemon. The privileged service improperly validated XPC connections by relying on the PID instead of the audit token. An attacker can construct ...
CVE-2021-3162
PUBLISHED: 2021-01-15
Docker Desktop Community before 2.5.0.0 on macOS mishandles certificate checking, leading to local privilege escalation.
CVE-2021-21242
PUBLISHED: 2021-01-15
OneDev is an all-in-one devops platform. In OneDev before version 4.0.3, there is a critical vulnerability which can lead to pre-auth remote code execution. AttachmentUploadServlet deserializes untrusted data from the `Attachment-Support` header. This Servlet does not enforce any authentication or a...
CVE-2021-21245
PUBLISHED: 2021-01-15
OneDev is an all-in-one devops platform. In OneDev before version 4.0.3, AttachmentUploadServlet also saves user controlled data (`request.getInputStream()`) to a user specified location (`request.getHeader("File-Name")`). This issue may lead to arbitrary file upload which can be used to u...
CVE-2021-21246
PUBLISHED: 2021-01-15
OneDev is an all-in-one devops platform. In OneDev before version 4.0.3, the REST UserResource endpoint performs a security check to make sure that only administrators can list user details. However for the `/users/` endpoint there are no security checks enforced so it is possible to retrieve ar...