Critical Infrastructure Protection & Cybersecurity Blog

Jan 23, 2026 | File Security

ICAP Recap 2025: Enterprise-Scale Performance Meets Advanced File Security

Scanning every file deeply means accepting latency. Optimize for speed and let risky content pass through. Or maintain uptime at the cost of visibility into what’s really happening

Jan 22, 2026

How MetaDefender Endpoint™ Supports Your Cyber Essentials Compliance Journey

Jan 21, 2026

MetaDefender Drive™ v4.4.0 Release

Jan 21, 2026

Critical Apache Tika XXE Vulnerability: 3 Defense Layers Beyond Patching CVE-2025-66516

Jan 20, 2026

MetaDefender Software Supply Chain™ v3.1.0: Built for Modern DevSecOps

Jan 14, 2026

CVE-2025-50154: Coerced NTLM Authentication via Windows Explorer Shortcut Processing

Jan 14, 2026

Secure Chrome and Edge Downloads with OPSWAT’s Built-In File Security for Browser

Jan 7, 2026

OESIS Framework Release Announcement | January 2026

Dec 29, 2025

Prevent Insider Data Theft and Protect Sensitive Information on Removable Media

View All Articles

Jan 21, 2026 | Industry News

Critical Apache Tika XXE Vulnerability: 3 Defense Layers Beyond Patching CVE-2025-66516

Learn how CVE-2025-66516 in Apache Tika exposes file-processing pipelines to risk and how a multi-layered OPSWAT approach helps mitigate file-based vulnerabilities and zero-day threats.

Jan 14, 2026

CVE-2025-50154: Coerced NTLM Authentication via Windows Explorer Shortcut Processing

Dec 10, 2025

CVE-2025-32432: Unauthenticated Remote Code Execution in Craft CMS

Nov 19, 2025

CVE-2023-20198 & CVE-2023-20273: From Unauthenticated Web Request to Root on IOS XE

Sep 24, 2025

Centralized Security Management: Best Practices & Platform Must-Haves

Sep 10, 2025

Critical CVE-2025-24293 in Ruby on Rails – Active Storage RCE Discovered by OPSWAT Unit 515

Jul 31, 2025

Recent ESLint Hack Raises Software Supply Chain Concerns to the Next Level

Jul 31, 2025

Comprehensive Analysis of CVE-2024-6778: Race Condition Vulnerability in Chrome DevTools

Jul 23, 2025

Why Penetration Testing is Important for Security

View All Articles

Dec 19, 2025 | Cloud Security

The Update You Can’t Afford to Skip: End of Support for Office 2016 and Office 2019

How to host, migrate, and protect critical content once on-premises SharePoint deployments will no longer receive security updates or patches.

Oct 15, 2025

Common Cloud Vulnerabilities & Security Risks Explained

Oct 15, 2025

Cloud Vulnerability Management: Process, Best Practices & Benefits

Sep 29, 2025

MetaDefender Cloud Update: A More Intuitive Experience with Clearer Visibility and Sharper Insights

Jul 3, 2025

What is Hybrid Cloud Security?

Jun 4, 2025

Are Your Cloud Files Secure? Here’s How to Protect Them from Growing Threats

May 6, 2025

Cloud Network Security: Best Practices and Advanced Solutions

Mar 28, 2025

Unlock Better Security Insights with MetaDefender Cloud and Splunk SIEM

Mar 3, 2025

Cloud vs On-Premises Security: How to Choose the Right Solution for Your Business

View All Articles

Jan 21, 2026 | Critical Network Security

MetaDefender Drive™ v4.4.0 Release

Policy-Based Unsafe Device Determination and OPSWAT’s AI-Predictive Threat Detection for All Engine Tiers

Dec 29, 2025

Prevent Insider Data Theft and Protect Sensitive Information on Removable Media

Dec 17, 2025

Cross Domain Solutions: More Than Just a One-Way Flow

Nov 25, 2025

How MetaDefender NetWall’s Diode Technology Protects Pharma & Biotech Production from Cyberthreats

Nov 17, 2025

Mitigating Removable Media Risks in OT/ICS Environments to Align with NIST SP 1334

Oct 23, 2025

Stopping Removable Media Threats at the Point of Entry

Oct 17, 2025

5 Strategies to Building Cyber Resilience in Manufacturing

Oct 15, 2025

Removable Media Policy: Guidelines & Best Practices 2025

Oct 15, 2025

Why Food & Beverage Enterprises Must Invest in Cybersecurity

View All Articles

Jul 21, 2025 | Email Security

How High Availability and Scalability Make Email Security More Resilient

OPSWAT MetaDefender Email Gateway Security 6.1.0

Feb 3, 2025

Phishing Detection in Real-Time Secures Critical Infrastructure Against Threats

Dec 24, 2024

How to Prevent Phishing Attacks

Oct 8, 2024

Key Insights from the Osterman 2024 State of Email Security Report

Sep 17, 2024

New Study from Osterman Research and OPSWAT Finds 80% of Organizations Experienced an Email-Related Security Breach in the Last Year

Sep 2, 2024

Phishing-as-a-Service is Now a Growing Threat to Financial Institutions

Aug 26, 2024

Stop Phishing Attacks That Target Government Institutions with Multi-Layered Email Security

Jun 24, 2024

What is Quishing? QR Code Phishing Email Security Threats on the Rise

Jun 17, 2024

What is Credential Harvesting? 4 Ways to Protect Your Organization

View All Articles

Jan 22, 2026 | Endpoint Management

How MetaDefender Endpoint™ Supports Your Cyber Essentials Compliance Journey

Over the last six months, malware complexity has jumped by 127%, according to OPSWAT’s 2025 Threat Landscape Report.

Customer Stories

Securing Access to Proprietary Code with My OPSWAT Central Management: A Leading Game Developer’s Story

Nov 27, 2024

Comprehensive Guide to BYOD Security

Oct 18, 2024

Remediating the CVE-2024-0517 Vulnerability in Google Chrome

Oct 10, 2024

Fortifying Endpoint Security for Omnissa Access™ with OPSWAT MetaDefender® IT Access

Sep 4, 2024

The Security Advantages of OPSWAT MetaDefender Endpoint for Critical Infrastructure

View All Articles

Jan 23, 2026 | File Security

ICAP Recap 2025: Enterprise-Scale Performance Meets Advanced File Security

Scanning every file deeply means accepting latency. Optimize for speed and let risky content pass through. Or maintain uptime at the cost of visibility into what’s really happening

Jan 14, 2026

Secure Chrome and Edge Downloads with OPSWAT’s Built-In File Security for Browser

Dec 3, 2025

How to Secure File Uploads in Salesforce, SharePoint, and Cloud Storage Applications

Nov 12, 2025

How Tech Companies Can Secure Files in CI/CD, S3, and Hybrid Cloud Environments

Nov 3, 2025

CERT-In SBOM Guidelines: How to Achieve Compliance

Oct 24, 2025

From IT to OT: How File Transfers Become Cyber Threats

Oct 21, 2025

MetaDefender ICAP Server 5.11.0 Powers High-Throughput File Security for Enterprise Workloads

Oct 15, 2025

Metascan™ Multiscanning Technology Update: VirusBlokAda and NanoAV Support for Windows and Linux to be Discontinued

Oct 13, 2025

What is Content Disarm and Reconstruction?

View All Articles

Aug 8, 2025 | Malware Analysis

Zero-Day Detection: How to Identify and Prevent Attacks

A zero-day vulnerability is a software or hardware flaw unknown to its developer or vendor. With no patch or fix available, attackers can exploit it immediately, meaning there are zero days without prior warning or defense.

Jul 21, 2025

Enhanced Threat Detection in Cybersecurity: AI & Tools Explained

May 23, 2025

MetaDefender Sandbox 2.3.0: AI-Powered Reverse Engineering, Smarter Threat Detection, and Broader Malware Coverage

Customer Stories

Enhancing File Security: A Financial Institution’s Journey to Advanced Threat Prevention

May 6, 2025

Validated Speed & Security: Venak Security’s AMTSO-Aligned Test Confirms MetaDefender Sandbox Leadership

May 6, 2025

Phishing in Plain Sight: Why Email Authentication Isn’t Enough Anymore

Feb 6, 2025

MetaDefender Sandbox 2024 Year-End Review: Transforming Cybersecurity Defense

Dec 13, 2024

The Evolution of Sandboxing: From API Hooking to Hybrid Analysis and Emulation

Customer Stories

Scaling Threat Detection with MetaDefender Sandbox

View All Articles

Jan 7, 2026 | OEM

OESIS Framework Release Announcement | January 2026

We are thrilled to unveil the latest updates to the OESIS Framework this month. Get ready to supercharge your endpoint protection solutions with expanded support for more products and some new, exciting features.

Dec 9, 2025