The version appears to be a mislabeled or unofficial version number. The official Wifislax project, a specialized Slackware-based Linux distribution for wireless security auditing, transitioned its versioning scheme significantly after the 4.x series.
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sudo dd if=Wifislax64-4.15.1.iso of=/dev/sdX bs=4M status=progress/dev/sdX with your USB device – be careful!)Wifislax is a powerful professional tool. It should only be used on networks that you own or have explicit, written permission to test. Unauthorized access to wireless networks is illegal and unethical. Always use your skills for "White Hat" purposes to strengthen security, not to bypass it. Wifislax 4