Malware & Ransomware
Trojans: Definition, Mechanics, and How to Spot the Deception
Trojans do not replicate like viruses; they rely on your trust and manual execution to bypass security layers and grant remote access.
Malware & Ransomware
Malware & Ransomware coverage from Patch Herald holds 10 articles, 9 of them reference guides. The newest was published on October 9, 2026. New stories are added as soon as they are confirmed, from more than 150 sources checked as often as every 45 seconds. Each story lists its sources. Primary sources we follow for this section include MITRE ATT&CK and No More Ransom.
Malware & Ransomware
Removing Malware From a Mac: Benefits, Limits, and Recovery Realities
Cleaning a Mac often fails to remove hidden persistence mechanisms, making full system restoration the only reliable method for long-term security.
Malware & Ransomware
Software Restriction Policies: 8 Practices to Stop Execution
Restricting software execution paths blocks ransomware before it runs, offering a defense layer that signature-based antivirus cannot replicate.
Malware & Ransomware
Virus vs Malware: Which Threat Model Fits Your Business
Most businesses confuse the terms, but the distinction dictates whether you need endpoint control or network perimeter defenses.
Malware & Ransomware
Screen Locker Ransomware: How It Traps Users and What To Do
Screen locker ransomware often encrypts nothing at all, relying instead on fear and social engineering to force payment for a simple reset code.
Malware & Ransomware
Malicious Documents: How to Detect, Prevent, and Recover
Office files hide executable code in metadata and macros, allowing attackers to bypass perimeter defenses and install persistent threats without triggering basic antivirus alerts.
Malware & Ransomware
Browser Isolation FAQs: Architecture, Performance, and Security Gaps
Browser isolation executes web sessions in a remote container, rendering only a visual stream to your device so that malware never touches your local operating system.
Malware & Ransomware
Warning Signs of Malicious npm Packages in Your Project
Obfuscated code and sudden dependency shifts often hide inside packages long before any alert triggers, bypassing standard signature-based detection methods.
Malware & Ransomware
Screen Locker Ransomware Myths: What These Lockouts Actually Do
Screen lockers rarely encrypt your files, but they hijack your operating system to demand payment for simple access restoration.
Malware & Ransomware
Russia-Backed UAC-0099 Evolves MATCHBOIL Downloader Tool Since 2024
Security researchers report that the Russia-aligned group UAC-0099 has continuously evolved its MATCHBOIL downloader tool since 2024.