Spartak Myrto

All posts by Spartak Myrto

Spartak is a Cybersecurity Analyst at Barracuda MSP. He supports our XDR service delivery and is highly skilled at analyzing security events to detect cyber threats, helping keep our partners and their customers protected.

Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Critical Ingress vulnerabilities

Cybersecurity Threat Advisory: Critical Ingress vulnerabilities

Researchers identified several critical vulnerabilities in the Ingress NGINX Controller for Kubernetes, including CVE-2025-24513, CVE-2025-24514, CVE-2025-1097, CVE-2025-1098, and CVE-2025-1974. These flaws enables threat actors to execute unauthenticated remote code. Review the details of this Cybersecurity Threat Advisory to keep your...

/ March 26, 2025
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Vulnerability within TP-Link routers

Cybersecurity Threat Advisory: Vulnerability within TP-Link routers

A vulnerability that could lead to critical status, tracked as CVE-2023-1389, was identified in TP-Link Archer AX-21 routers. The Ballista botnet is currently exploiting this vulnerability, which can spread automatically across the web. Continue reading this Cybersecurity Threat Advisory to...

/ March 12, 2025
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Critical Juniper vulnerability

Cybersecurity Threat Advisory: Critical Juniper vulnerability

A critical vulnerability, CVE-2025-21589, is found in Juniper Networks’ Session Smart Router, Session Smart Conductor, and WAN Assurance Router products. This flaw enables threat actors to bypass authentication mechanisms and gain administrative control over affected devices. Continue reading this Cybersecurity...

/ February 19, 2025
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Severe Cisco ISE vulnerabilities

Cybersecurity Threat Advisory: Severe Cisco ISE vulnerabilities

Two critical vulnerabilities have been identified in Cisco’s Identity Services Engine (ISE). These vulnerabilities can enable attackers to execute arbitrary commands with root privileges and bypass authorization mechanisms, potentially compromising the security and integrity of network access controls. Continue reading...

/ February 10, 2025
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: PAN-OS critical vulnerability

Cybersecurity Threat Advisory: PAN-OS critical vulnerability

A critical vulnerability, tracked as CVE-2024-3393 with a CVSS score of 8.7, has been identified in Palo Alto Networks’ PAN-OS software. This flaw allows unauthenticated attackers to send specially crafted packets that can reboot affected firewalls, leading to potential service...

/ December 31, 2024
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Active exploitation of VSCode tunnels

Cybersecurity Threat Advisory: Active exploitation of VSCode tunnels

An advanced persistent threat (APT) group, Stately Taurus, has been exploiting a vulnerability in Visual Studio Code (VSCode) tunnels to maintain persistent remote access in compromised systems. Review the details in this Cybersecurity Threat Advisory to secure your environment. What...

/ December 11, 2024
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: New Microsoft Windows vulnerabilities

Cybersecurity Threat Advisory: New Microsoft Windows vulnerabilities

Two new Microsoft vulnerabilities, CVE-2024-21302 and CVE-2024-38202, are impacting Windows systems. Read this Cybersecurity Threat Advisory to learn more about how these vulnerabilities can be leveraged to exploit Microsoft Windows and how to protect your systems. What is the threat?...

/ November 4, 2024
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Mozilla Firefox zero-day vulnerability

Cybersecurity Threat Advisory: Mozilla Firefox zero-day vulnerability

A Mozilla Firefox critical zero-day vulnerability, CVE-2024-9680, has emerged. This vulnerability allows an attacker to have unauthorized access and potential remote code execution on the affected OS. Continue reading this Cybersecurity Threat Advisory for recommendations to remediate this threat. What...

/ October 17, 2024
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Critical GitLab SAML vulnerability

Cybersecurity Threat Advisory: Critical GitLab SAML vulnerability

A vulnerability identified as CVE-2024-45409 has been found in GitLab’s Ruby-SAML library. This flaw stems from the improper validation of Security Assertion Markup Language (SAML) responses. Continue reading this Cybersecurity Threat Advisory to secure your environment. What is the threat?...

/ September 20, 2024
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Chrome zero-day vulnerability

Cybersecurity Threat Advisory: Chrome zero-day vulnerability

A critical zero-day vulnerability in Chrome has been identified, allowing unauthorized access and potential remote code execution on affected systems. Continue reading this Cybersecurity Threat Advisory for more information and to safeguard your systems now. What is the threat? The...

/ September 5, 2024