1.0Hosteko Bloghttps://hosteko.com/blogHamidah Putrihttps://hosteko.com/blog/author/putririch600338<blockquote class="wp-embedded-content" data-secret="6G1XXKfAsJ"><a href="https://hosteko.com/blog/mengenal-call-forwarding-fungsi-risiko-keamanan-dan-cara-menonaktifkannya">Mengenal Call Forwarding: Fungsi, Risiko Keamanan, dan Cara Menonaktifkannya</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://hosteko.com/blog/mengenal-call-forwarding-fungsi-risiko-keamanan-dan-cara-menonaktifkannya/embed#?secret=6G1XXKfAsJ" width="600" height="338" title="“Mengenal Call Forwarding: Fungsi, Risiko Keamanan, dan Cara Menonaktifkannya” — Hosteko Blog" data-secret="6G1XXKfAsJ" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); </script> https://hosteko.com/htk-blog/wp-content/uploads/2025/09/h29.png1366768Tahun 2020, publik dikejutkan dengan kasus penipuan yang menimpa salah satu penyanyi terkenal Indonesia, Maia Estianty. Modus yang digunakan pelaku memanfaatkan fitur Call Forwarding atau kode 21 yang tersedia di semua operator seluler, seperti Telkomsel, Indosat, XL, hingga Three. Fitur Call Forwarding sendiri adalah layanan yang memungkinkan pelanggan mengalihkan panggilan ke nomor lain ketika nomor […]