безжичен сот
http://lanealac766.theglensecret.com/why-it-s-easier-to-succeed-with-sigurnost-i-ohrana-bodu-sod-than-you-might-think
Company safety safeguards enterprises from internal and exterior threats, including cyber attacks, theft, fraud, and Actual physical breaches. It includes risk management, asset safety, and making certain the security