Most people think ransomware means “malicious files”.That’s no longer true. Today, many ransomware attacks use built-in system tools that already exist on your computer. No strange files. No obvious malware. What attackers are doing: - Using normal admin tools instead of custom malware - Running commands directly in memory - Moving across the network using legitimate remote access features Why this matters:Traditional antivirus looks for bad files.If there are no bad files… detection becomes much harder. Question for the group:Are your security tools focused on behavior, or mostly on known malware? ----🍿 We’re diving deeper into this inside the Area51 group.