No. IObit is legitimate. However, if you downloaded a cracked "Techno360 Driver Booster Pro" from a torrent site, it is almost certainly a Trojan. That is how hackers get you.
Your firewall or VPN might be blocking the connection. Temporarily disable Windows Defender Firewall, run the update, then re-enable it. techno360 driver booster
Many free-to-use driver utilities monetize their software through bundled installations. Users may inadvertently install browser toolbars or antivirus trials if they do not carefully monitor the installation process. The paper notes that reputable tools must be scrutinized for these practices to ensure the "cure" (driver update) is not worse than the "disease" (outdated drivers). That is how hackers get you
"Techno360" is a well-known tech blog that frequently features giveaways and reviews for software like IObit Driver Booster run the update
is a well-known tech portal that provides free, legitimate license keys for IObit Driver Booster Pro Go to product viewer dialog for this item.