AI Net Protect proactively blocks malicious websites, phishing links and hidden trackers, and immediately stops malicious attacks to prevent threats from reaching your devices, instantly enhancing online security. With the Content Management Pass, you and your family can enjoy a safer, worry‑free online experience.
AI Net Protect proactively blocks malicious websites, phishing links and hidden trackers, and immediately stops malicious attacks to prevent threats from reaching your devices, instantly enhancing online security. With the Content Management Pass, you and your family can enjoy a safer, worry‑free online experience.

AI Net Protect


AI Net Protect no installation needed, proactively blocks malicious websites, phishing links and hidden trackers, and immediately stops malicious attacks to prevent threats from reaching your devices, instantly enhancing online security. With the Content Management Pass, you and your family can enjoy a safer, worry‑free online experience.

Subscribe to the "AI Net Protect Premium Package"
to enjoy 2-year free home insurance (valued at $2,000)
As low as 
$19
 /month
Subscribe Now
Subscribe Now

Services content

When your device attempts to access phishing sites, malicious websites or malicious domains, the service will block the connection.
Set website allowlists and blocklists for family members; and specify usage times for individual apps. Supports up to 5 devices.
Service Plan Contract Term Monthly Fee*
AI Net Protect Premium Package
With Content Management Pass (1 Device)
With Free Home Insurance
Enjoy 2/4 years of complimentary home insurance (valued at $2,000/$4,000), guard against property loss, legal liability to third parties and personal accident. Applicable to all residential building types, regardless of age or size.
24/48-month $48
(valued $69)
AI Net Protect + Anti-Scam Package
Anti-Scam providing mobile security service by identifying and blocking incoming fraudulent calls, please click here
for details.
24-month $25
(valued $78)
AI Net Protect 24-month $19
(valued $59)
* "AI Net Protect + Anti-Scam Package" will continue to be provided thereafter at $25 per month. "AI Net Protect" will continue to be provided thereafter at $19 per month (on the basis of one month contract periods) after the 24-month contract period expires until customer requests termination.
Add-on items

For customer who subscripted above service plan

Service Plan Contract Term Monthly Fee
Content Management Pass 1-month (Monthly Plan) $29

FAQ

Q1: What are the main functions of AI Net Protect?
The service blocks malicious domains, prevents access to phishing sites and blocks hidden trackers at the device level to enhance network security. When a device on our network attempts to reach a site hosting malware, or when a mobile app contacts a malicious domain, the service will block the connection.
Q2: What is the Content Management Pass?
The Content Management Pass is an add‑on to AI Net Protect that provides category‑based content filtering and parental control features. After purchase, protection can be extended from a single device to up to five devices (1 guardian + 4 family members).
Q3: What content categories are included in the filtering?
Common categories include adult content, gambling, violence, malware and phishing sites. Users can enable or disable specific categories as needed and can configure custom allowlists and blocklists.
Q4: Will enabling the service affect browsing speed or privacy?
In most cases, the impact on browsing speed is minimal. Encryption technologies improve privacy and prevent man‑in‑the‑middle tampering, but may in rare cases add slight query latency. The service is designed to balance security and performance.
Q5: How do I set up and manage supervised devices?
Customers can assign supervised devices when subscribing or via login the 3HK website or the My3 mobile app. Use the My3 App to access the Content Management interface, to adjust filter categories, set usage schedules and view block logs.
Q6: Which devices or platforms are supported?
The service supports all devices that connect through the 3HK network.
Q7: Is any additional software required?
No additional software installation is required.
Q8: Any usage and security recommendations?
We recommend adopting multi‑layered protection measures, including regularly updating operating systems and apps, installing and maintaining antivirus software, avoiding suspicious links, and regularly backing up important data to improve overall cybersecurity.
Click here to view terms and conditions.
Click here to view terms and conditions of "Free Home Insurance"