Rapid Response

Timely analysis of breaking vulnerabilities and security events, straight from the front lines.


Rapid Response
How to find systems impacted by CVE-2024-3094 (XZ Utils backdoor)
April 1, 2024
Malicious code was pushed to the libxz-utils project that introduced a backdoor in SSH. Here's how to find potentially vulnerable systems.
Rapid Response
How to find Fortra FileCatalyst installations
March 19, 2024
Fortra has disclosed a vulnerability in their FileCatalyst Workflow product which allows for attackers to write files to arbitrary locations in the...
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How to find Apple iOS and iPadOS devices
March 6, 2024
On March 5th, 2024, Apple disclosed several vulnerabilities in its iOS and iPadOS operating systems used on its phones and tablets.
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How to find TeamCity instances
March 4, 2024
On March 3rd, 2024, JetBrains disclosed two serious vulnerabilities in the TeamCity On-Premises product.
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How to find Progress OpenEdge Authentication Gateway and AdminServer installations
February 28, 2024
On February 27, 2024, Progress Software disclosed an authentication bypass vulnerability in its OpenEdge Authentication Gateway and AdminServer...
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How to find Microsoft Exchange Servers on your network
February 21, 2024
On February 13, 2024, Microsoft disclosed a vulnerability in Microsoft Exchange that would allow attackers to authenticate to Microsoft Exchange...
Rapid Response
How to find AnyDesk installations
February 5, 2024
On February 2, 2024, AnyDesk disclosed that they have been the victim of a cyber attack that has compromised production systems.
Rapid Response
How to find Fortra GoAnywhere MFT installs
January 23, 2024
On January 22nd, Fortra disclosed a serious vulnerability in its GoAnywhere Managed File Transfer (MFT) product.
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How to find Apache ActiveMQ instances
November 1, 2023
How to find Apache ActiveMQ® instances # On October 25th the Apache team announced a vulnerability (CVE-2023-46604) in ActiveMQ that could lead to...
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How to find NGINX Ingress Controllers
October 30, 2023
Today, three vulnerabilities in the NGINX Ingress Controller for Kubernetes were disclosed, as described in this article from The Hacker News....
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How to find Samba instances on your network
October 15, 2023
How to find Samba v4 instances # On October 10th, the Samba team announced an interesting vulnerability that could allow a remote attacker to...
Rapid Response
How to find Confluence Servers
October 11, 2023
An actively exploited zero-day has surfaced in popular wiki software Confluence. Deemed “critical” in severity with a CVSS score of 10 out of 10,...