Many of your employees are constantly on the move. On public or untrusted Wi-Fi networks, attackers can intercept or redirect DNS traffic by deploying rogue resolvers or poisoning local DNS caches. This allows them to steer users to fake sites that steal credentials, distribute malware, or silently inspect traffic — all before browsers or endpoint protections can respond. Because roaming devices often inherit DNS settings from whatever network they connect to, organizations have little control unless they enforce their own trusted resolver. For teams with remote or hybrid workers, maintaining DNS integrity is essential to preventing silent, infrastructure-level compromise.