Cortex Xpanse

Cortex Xpanse

Welcome to the Cortex Xpanse resource page. Cortex Xpanse allows you to 'know your Internet' by providing you with an outside-in view of your Internet attack surface.

Welcome to the Cortex Xpanse resource page. Cortex Xpanse builds a system of record that is the authoritative source for an organization’s global Internet assets; it knows your attack surface so you can own it before someone else. On this page you can engage in Cortex Xpanse discussions and review helpful resources dedicated to Cortex Xpanse.

Discussions

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Author	Topic	Views	Replies
mbuckner 04-05-2024	Tag new certificates assets with an asset tag in xpanse How can I leverage the API to add an asset tag to new assets as they come in that are of the asset_type certificate? I want to filter my alerts to sho... — Read more posted in Cortex Xpanse Discussions	760	1
N.Suleymanzada 03-18-2024	Xpanse Business Units Hi, Currently we have 2 Business Units "Azercell" and "Baktelekom" on "Inventory > Owned IPv4 Ranges" tab. We've created 2 different tags on Tags f... — Read more posted in Cortex Xpanse Discussions	918	1
rtsedaka 03-11-2024	Headline updates for existing incidents? This question was asked during the Customer Success What's New in 2.4 Webinar, which can be watched here Will the incident headlines dynamically upda... — Read more posted in Cortex Xpanse Discussions	1068	1
Cyber1985 07-24-2022	Monitoring IAB Hello! What surfaces can be monitored? MS Exchange? IIS Server? Both behind source IP restriction fw rule and reverse proxy. The best would be an... — Read more posted in Cortex Xpanse Discussions	2287	0
HanTun_Aung 05-30-2022	Exceptions adding I want to add Exceptions in groups in general informations in profies . PLEASE tell me how to do it posted in Cortex Xpanse Discussions	1943	0

Blogs

Threat Brief: CVE-2024-6387 OpenSSH RegreSSHion Vulnerability

07-15-2024 — On July 1, 2024, a critical signal handler race condition vulnerability was disclosed in OpenSSH servers (sshd) on glibc-based Linux systems. This vulnerability, called RegreSSHion and tracked as CVE-2024-6387, can result in unauthenticated remote... — Read more

Labels: Cortex XDR Cortex Xpanse Cortex XSIAM Cortex XSOAR CVE-2024-6387 OpenSSH RegreSSHion Remote Code Execution SSH threat brief
98 by rtsedaka in Community Blogs

What’s Next in Cortex - New Wave of Innovations in Cortex (June 2024 Release)

07-03-2024 — ith the ever evolving threat landscape, security operations teams require a new level of efficiency to protect their organizations. The latest release across Cortex products aims to solve a diverse set of challenges in security operations, all whi... — Read more

Labels: Cortex XDR Cortex Xpanse Cortex XSIAM Cortex XSOAR XDR Xpanse XSIAM XSOAR
580 by GonenFink in Community Blogs

Enhancing Critical Risk Detection with Cortex Xpanse Attack Surface Rules

07-03-2024 — Today, we are announcing an expansion to our Attack Surface Rules which help customers automatically find their critical exposures and risks. In our latest announcement, we delivered our 800th surface rule for our customers using Expander and the ... — Read more

Labels: Cortex Xpanse Xpanse
352 by rtsedaka in Community Blogs

Threat Brief: Operation MidnightEclipse, Post-Exploitation Activity Related to CVE-2024-3400

04-24-2024 — This threat brief is frequently updated as new threat intelligence is available for us to share. The full update log is at the end of this post and offers the fullest account of all changes made. — Read more

Labels: Cortex Cortex XDR Cortex Xpanse Cortex XSIAM threat brief Threat Briefs and Assessments Unit 42 unit42
2535 by emgarcia in Community Blogs

Confirm Attack Surface Vulnerabilities with Cortex Xpanse Attack Surface Testing

04-16-2024 — As organizations’ attack surfaces continue to grow, we’ve seen that traditional vulnerability testing is insufficient to secure an organization’s externally-facing assets. Conventional vulnerability management (VM) tools lack a comprehensive inven... — Read more

Labels: Active Response Attack Surface Management Automation Cortex Xpanse Xpanse
882 by emgarcia in Community Blogs