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Welcome to our cybersecurity resource center where we uncover how malicious actors exploit weaknesses in systems, while going beyond the technical aspects and examining real-world perspectives across various industries.

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    Fortinet FortiNAC CVE-2022-39952 Deep-Dive and IOCs

    February 21, 2023
    Introduction On Thursday, 16 February 2023, Fortinet released a PSIRT that details CVE-2022-39952, a critical vulnerability affecting its FortiNAC product. This vulnerability, discovered by Gwendal Guégniaud of Fortinet, allows an unauthenticated attacker to write arbitrary files on the system and as a result obtain remote code execution in the context of the root user. Extracting…

    Journey to Secure

    February 13, 2023
    A series following Horizon3.ai teammate Brian Marr's “journey to secure” - detailing the logic and items that he uses to understand the business, current security state, and leadership visions for building an internal security program.

    Taking a wartime approach to defending networks.

    February 7, 2023
    Last Watchdog Editor-in-chief Byron Acohido interviews Horizon3.ai's Snehal Antani (CEO) and Monti Knode (Director of Customer Success) about advanced penetration testing technologies.

    [Raised 38.5 million] Ep.39 The First 100 with Snehal Antani, the Founder of Horizon3.ai

    February 7, 2023
    In this episode, serial entrepreneur Hadi Radwan chats with Snehal Antani, the Founder of Horizon3.ai, a software company that mission is to help companies find and fix attack vectors before attackers can exploit them. Horizon3.ai has raised $38.5 million to date

    Chaining and Reusing Credentials

    February 2, 2023
    Attackers don’t need to hack in – they log in. This is why we believe Credentials are the new RCE. 

    VMware vRealize Log Insight VMSA-2023-0001 Technical Deep Dive

    January 31, 2023
    Introduction The recent VMware VMSA describes four new CVEs affecting VMware vRealize Log Insight, reported by ZDI. Three of these CVEs can be combined to give an attacker remote code execution as root. This vulnerability is exploitable in the default configuration for VMware vRealize Log Insight. We have successfully reproduced this exploit and would like…

    VMware vRealize Log Insight VMSA-2023-0001 IOCs

    January 27, 2023
    Introduction The recent VMware VMSA describes four new CVEs affecting VMware vRealize Log Insight. Three of these CVEs can be combined to give an attacker remote code execution as root. This vulnerability is exploitable in the default configuration for VMware vRealize Log Insight. CVE-2022-31704: VMware vRealize Log Insight broken access control Vulnerability CVE-2022-31711: VMware vRealize…

    ManageEngine CVE-2022-47966 Technical Deep Dive

    January 19, 2023
    Introduction On January 10, 2023, ManageEngine released a security advisory for CVE-2022-47966 (discovered by Khoadha of Viettel Cyber Security) affecting a wide range of products. The vulnerability allows an attacker to gain remote code execution by issuing a HTTP POST request containing a malicious SAML response. This vulnerability is a result of  using an outdated…

    ManageEngine CVE-2022-47966 IOCs

    January 13, 2023
    Introduction The recent ManageEngine CVE-2022-47966 is a pre-authentication remote code execution vulnerability. Depending on the specific ManageEngine product, this vulnerability is exploitable if SAML single-sign-on is enabled or has ever been enabled. ManageEngine products are some of the most widely used across enterprises and perform business functions such as authentication, authorization, and identity management. Given the nature…

    Insight – Horizon3.ai Annual Review Snapshot 2022

    January 8, 2023
    Over the past year, Horizon3.ai pentests revealed cybersecurity vulnerability trends across multiple industry sectors around the globe.