Tools and resources to help you introduce technology responsibly to your children.
Protecting children online is one of the most technically challenging and emotionally important goals a parent can take on. This series of articles was written by a technologist with over 25 years of experience in IT and cybersecurity — and even with that background, the process of locking down a home network and securing two young sons' devices was a frustrating and complex endeavor. The tools provided by ISPs and tech giants like Apple may seem reassuring on the surface, but they often give a false sense of security. Without deliberate, proactive steps, it is frighteningly easy for children to encounter explicit, harmful, or manipulative content. These articles — covering DNS filtering, secondary routers, VPN routing, and supervised mobile devices — were created to help other families take control and establish real protection in the digital age. This guide walks you through setting up an iPhone to use an always-on VPN configuration using a profile created with Apple Configurator. This ensures all traffic from the iPhone — whether on Wi-Fi or cellular — is securely routed through your AlgoVPN instance and cannot be bypassed by the user.
flowchart TD
A1[Child iPad - Home Wi-Fi]
B1[Teen iPhone - 5GCellular]
A5[Internet]
A6[Porn]
A7[Malware]
%% Flows
A1 --> A5 --> A6
A5 --> A7
B1 --> A5
flowchart TD
A1[Child iPad - Home Wi-Fi]
A2[Home VPN Router - WireGuard Client]
A3[AWS AlgoVPN Server - Network-Level Porn Filtering]
A4[OpenDNS - DNS-Level Porn Filtering]
A5[Internet]
A6[Porn]
A7[Malware]
B1[Teen iPhone - 5GCellular]
B2[Always-On VPN Profile-iOS]
%% Flows
A1 --> A2 --> A3 --> A4 --> A5
B1 --> B2 --> A3
%% Blocked destinations
A5 -.->|Blocked| A6
A5 -.->|Blocked| A7
graph LR
AA[Adding a Second Router] --> A[Using OpenDNS]
A --> B[Creating Your Own VPC]
B --> C[Routing Home Traffic Through VPC]
C --> D[Routing Teen's iPhone Through VPC]
Block inappropriate content and add another layer of security to your home network with OpenDNS.
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Set up a Virtual Private Cloud to isolate and route traffic securely through your own cloud environment.
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Protect every device by routing home traffic through a custom-built cloud VPC.
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Guide to setting up VPN profiles and DNS routing to ensure your teen's iPhone uses your secure cloud VPC.
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