Security Operations

AI Provides an Rx for Cybersecurity in Healthcare

As cyberthreats evolve and proliferate, healthcare organizations are increasingly recognizing the need to embrace artificial intelligence (AI) in their cybersecurity efforts. This can be especially difficult due to the inherent challenges of integrating new technologies into their complex and often legacy-laden environments.

Jul 10, 2024
Automate Insecure OpenSSH vulnerability patching in Ubuntu AWS EC2 with Cortex Xpanse

Automate Insecure OpenSSH vulnerability patching in Ubuntu AWS EC2 with Cor...

A new vulnerability in Open Secure Shell (OpenSSH), identified as Common Vulnerabilities and Exposures (CVE) CVE-2023-25136, poses a significant threa...
Jul 25, 2024
Exploring the Art and Science of Threat Hunting with Oded Awaskar

Exploring the Art and Science of Threat Hunting with Oded Awaskar

Mastering the art of threat hunting allows security teams to go on the offensive — to put themselves in the minds of bad actors and stop them in their...
Jul 23, 2024
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Rapid Response for OpenSSH Vulnerability CVE-2024-6387

Rapid Response for OpenSSH Vulnerability CVE-2024-6387

An unauthenticated remote code execution (RCE) vulnerability in OpenSSH’s server could potentially grant an attacker full root access, which poses a significant exploit risk. RegreSSHion, also known as CVE-2024-6387, was discovered by Qualy...
Jul 12, 2024
Get Ahead of Chrome Changes with Cortex Xpanse

Get Ahead of Chrome Changes with Cortex Xpanse

In June 2024, Google announced it would no longer trust digital certificates issued by Entrust, a popular certificate authority. This decision will block all websites that use Entr...
Jul 08, 2024

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