{"version":"1.0","provider_name":"\u6c47\u8054VPN","provider_url":"https:\/\/symlexvpn.com\/zh","title":"Affordable VPN vs Free VPN: Why Low Cost Doesn\u2019t Mean Unsafe (And \u201cFree\u201d Often Isn\u2019t Free) | Symlex VPN","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"UZJQRCLFK5\"><a href=\"https:\/\/symlexvpn.com\/zh\/affordable-vpn-vs-free-vpn\/\">Affordable VPN vs Free VPN: Why Low Cost Doesn\u2019t Mean Unsafe (And \u201cFree\u201d Often Isn\u2019t Free)<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/symlexvpn.com\/zh\/affordable-vpn-vs-free-vpn\/embed\/#?secret=UZJQRCLFK5\" width=\"600\" height=\"338\" title=\"\u300a Affordable VPN vs Free VPN: Why Low Cost Doesn\u2019t Mean Unsafe (And \u201cFree\u201d Often Isn\u2019t Free) \u300b\u2014Symlex VPN\" data-secret=\"UZJQRCLFK5\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/* ]]> *\/\n<\/script>","thumbnail_url":"https:\/\/symlexvpn.com\/wp-content\/uploads\/2026\/04\/Affordable-VPN-vs-Free-VPN-Why-Low-Cost-Doesnt-Mean-Unsafe-scaled.webp","thumbnail_width":2560,"thumbnail_height":1440,"description":"Free VPNs can \u201ccost\u201d you in tracking, slow speeds, and risky apps. Learn how to spot a safe affordable VPN, what to avoid on Android, and when free is actually OK."}