DefendEdge Cyber Security Blog
The Complete Guide to 24/7 Threat Monitoring Services
24/7 threat monitoring is essential for detecting cyberattacks in real time. Learn what it covers, why it matters, and how to choose a provider.
Managed Detection and Response: Your 24/7 Cybersecurity Shield
MDR combines 24/7 monitoring, threat hunting, and rapid response to contain cyber threats before they cause damage. Learn why it’s essential.
Why a US-Based Security Operations Center Matters for Your Business
A US-based Security Operations Center provides compliance, cleared personnel, and real-time communication advantages that offshore SOCs cannot match.
Russian State-Supported Cyber Actors Conduct Phishing Campaign Targeting Users of Zimbra Collaboration Suite
Russian State-Supported Cyber Actors Conduct Phishing Campaign Targeting Users of Zimbra Collaboration Suite Executive summary A group of Russian state-supported cyber actors has been targeting and compromising various Western government and commercial organizations using the Zimbra Collaboration Suite (ZCS) software since at least July 2025. The Russian state-supported advanced persistent threat (APT) group’s activity is…
Vulnerability Summary for the Week of July 13, 2026
High Vulnerabilities PrimaryVendor — Product Description Published CVSS Score Source Info @fastify/http-proxy–@fastify/http-proxy Impact: @fastify/http-proxy versions up to and including 11.5.0 fail to rewrite the request prefix when the prefix segment is URL-encoded. Fastify’s router URL-decodes paths for route matching, but request.url retains the original encoded form, and the prefix-rewrite step uses a literal string replace…
Vulnerability Summary for the Week of July 6, 2026
High Vulnerabilities PrimaryVendor — Product Description Published CVSS Score Source Info 1Panel-dev–MaxKB MaxKB is an open-source AI assistant for enterprise. Prior to 2.10.0-lts, MaxKB tool import functionality in apps/tools/serializers/tool.py and MCP referencing mode in apps/application/chat_pipeline/step/chat_step/impl/base_chat_step.py do not consistently validate MCP transport type, allowing an authenticated user to import a .tool file containing stdio transport with…
Vulnerability Summary for the Week of June 29, 2026
High Vulnerabilities PrimaryVendor — Product Description Published CVSS Score Source Info @fastify/express–@fastify/express @fastify/express versions 4.0.6 and earlier only rewrite the plugin prefix for middleware mount paths when the path argument is a string. Non-string mount paths (arrays of paths and regular expressions) are left unprefixed inside prefixed plugin scopes, so middleware registered with those forms…
Improve Router Hygiene to Protect Against Russian State-Sponsored Targeting
Russian Government-Sponsored Activity Targets Poorly Configured and Vulnerable Devices Across Critical Sectors Executive summary Russian Federal Security Service (FSB) Center 16 cyber actors continue to exploit poorly configured and vulnerable networking devices worldwide, opportunistically compromising multiple critical infrastructure sector networks. This joint Cybersecurity Advisory (CSA) builds on FBI’s Russian Government Cyber Actors Targeting Networking Devices,…
Agentic Artificial Intelligence
When most people think of Artificial Intelligence (AI), they think of the widespread, commercial, chatbot-like platforms. You type something, and it types something back; the user initiates actions. An “agent” is different. It can browse the web, write and run code, call other software, and chain multiple steps together to complete a task without a…
Vulnerability Summary for the Week of June 22, 2026
High Vulnerabilities PrimaryVendor — Product Description Published CVSS Score Source Info abhisheksaha11–URL Preview The URL Preview plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 1.0 via the ‘url’ parameter. This makes it possible for unauthenticated attackers to make web requests to arbitrary locations originating from the web…