Explanation: Living off the Land" (LotL) is an advanced cyberattack technique where threat actors rely entirely on legitimate, pre-installed administration tools and binaries already present within the victim's operating system, such as Microsoft PowerShell, WMI, or Command Prompt, to execute malicious actions. By utilizing trusted system utilities instead of deploying custom, signature-based malware, attackers can blend seamlessly into routine network traffic, effectively blinding traditional antivirus solutions and leaving a minimal forensic footprint on the disk. B. Using built-in OS tools. ✅