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Slideshows

Content posted in July 2020
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.
7 Summer Travel Security Tips
Slideshows  |  7/25/2020  | 
With staying safe during the pandemic high priority, it's easy to let your guard down about the security of the devices you take along your travels.
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.
8 Signs of a Smartphone Hack
Slideshows  |  7/16/2020  | 
A rapidly dwindling battery life or sudden spike in data usage could indicate your iOS or Android device has been compromised.
6 Tips for Getting the Most from Nessus
Slideshows  |  7/9/2020  | 
Books have been written on using the powerful network-discovery and vulnerability-scanning tool. These tips will help get you started.
7 IoT Tips for Home Users
Slideshows  |  7/2/2020  | 
Whether for business or pleasure, you're on your own once you walk into the house with a new Internet of Things device. Here's how to keep everyone secure.


News
US Formally Attributes SolarWinds Attack to Russian Intelligence Agency
Jai Vijayan, Contributing Writer,  4/15/2021
News
Dependency Problems Increase for Open Source Components
Robert Lemos, Contributing Writer,  4/14/2021
News
FBI Operation Remotely Removes Web Shells From Exchange Servers
Kelly Sheridan, Staff Editor, Dark Reading,  4/14/2021
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Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2021-21981
PUBLISHED: 2021-04-19
VMware NSX-T contains a privilege escalation vulnerability due to an issue with RBAC (Role based access control) role assignment. Successful exploitation of this issue may allow attackers with local guest user account to assign privileges higher than their own permission level.
CVE-2021-20989
PUBLISHED: 2021-04-19
Fibaro Home Center 2 and Lite devices with firmware version 4.600 and older initiate SSH connections to the Fibaro cloud to provide remote access and remote support capabilities. This connection can be intercepted using DNS spoofing attack and a device initiated remote port-forward channel can be us...
CVE-2021-20990
PUBLISHED: 2021-04-19
In Fibaro Home Center 2 and Lite devices with firmware version 4.600 and older an internal management service is accessible on port 8000 and some API endpoints could be accessed without authentication to trigger a shutdown, a reboot or a reboot into recovery mode.
CVE-2021-20991
PUBLISHED: 2021-04-19
In Fibaro Home Center 2 and Lite devices with firmware version 4.540 and older an authenticated user can run commands as root user using a command injection vulnerability.
CVE-2021-20992
PUBLISHED: 2021-04-19
In Fibaro Home Center 2 and Lite devices in all versions provide a web based management interface over unencrypted HTTP protocol. Communication between the user and the device can be eavesdropped to hijack sessions, tokens and passwords.