{"id":240,"date":"2023-02-11T04:57:34","date_gmt":"2023-02-11T04:57:34","guid":{"rendered":"https:\/\/bte-jkt.telkomuniversity.ac.id\/?p=1695"},"modified":"2026-11-05T15:09:45","modified_gmt":"2026-11-05T08:09:45","slug":"cyber-security","status":"publish","type":"post","link":"https:\/\/bte-jkt.telkomuniversity.ac.id\/en\/cyber-security\/","title":{"rendered":"Cyber Security"},"content":{"rendered":"<p><!--ar-restyled--><\/p>\n<style>.single .content-image{text-align:center}.single .content-image img{display:block !important;width:100% !important;max-width:560px !important;height:auto !important;margin:0 auto 8px !important;border-radius:12px}.ar-old{line-height:1.75;color:#2F3238}.ar-old p{margin:0 0 16px}.ar-old img{display:block;max-width:100% !important;height:auto !important;margin:18px auto;border-radius:12px}.ar-old figure{margin:18px auto;text-align:center}.ar-old figure figcaption{font-size:14px;color:#4A4D55;margin-top:6px}.ar-old .wp-block-gallery{display:flex !important;flex-wrap:wrap;gap:12px;justify-content:center;margin:20px 0}.ar-old .wp-block-gallery figure{flex:1 1 calc(50% - 12px);max-width:calc(50% - 6px);margin:0}.ar-old .wp-block-gallery img{margin:0;width:100%;object-fit:cover}.ar-old .ar-h,.ar-old h2,.ar-old h3,.ar-old h4{margin:26px 0 10px;font-size:20px;font-weight:700;color:#23252D;line-height:1.4}.ar-old ul,.ar-old ol{margin:0 0 18px 22px}.ar-old li{margin:0 0 6px}.ar-old blockquote{margin:24px 0;padding:18px 22px;border-left:4px solid #E30613;background:#F4F3EF;font-weight:600;color:#23252D}.ar-old table{width:100%;border-collapse:collapse;margin:18px 0;display:block;overflow-x:auto}.ar-old td,.ar-old th{border:1px solid #E3DFD3;padding:8px 12px}.ar-note{margin:28px 0 0;padding:18px 22px;background:#23252D;color:#F4F3EF;border-radius:12px;line-height:1.65}.ar-note a{color:#9FC3E4;text-decoration:underline}@media(max-width:600px){.ar-old .wp-block-gallery figure{flex:1 1 100%;max-width:100%}}<\/style>\n<div class=\"ar-old\">\n<p>Cyber security is the effort made to protect computer systems from various threats or illegal access.<\/p>\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" onerror=\"this.style.display='none'\" class=\"wp-image-1696\" src=\"https:\/\/bte-jkt.telkomuniversity.ac.id\/wp-content\/uploads\/2023\/02\/image.webp\" alt=\"Cyber security\" width=\"425\" height=\"238\" \/><\/figure>\n<p>Cyber security includes tools, policies, and security concepts that can be used to protect the assets of organizations and users. Cyber security can minimize the entry of threat risks into computer systems.<\/p>\n<p>This protection effort is applied to computing devices, applications, services, and information transmitted and stored in the cyber environment.<\/p>\n<p>Cyber security refers to practices that ensure three important points called the CIA Triad.<\/p>\n<p>These three points are confidentiality, integrity, and availability, as mentioned by Warkentin &amp; Orgeron in the book Pengajaran Berbasis Teknologi Digital by Sandirana Juliana Nendissa.<\/p>\n<p>The CIA Triad is a security model developed to help people understand various aspects of information technology security and is the main concept of cyber security.<\/p>\n<h4>Types of Cyber Security<\/h4>\n<p><strong>1. Cloud Security<\/strong><br \/>This type of cyber security refers to efforts to protect data stored in the cloud.<\/p>\n<p>Things involved in this protection include technology, control policies, and services that support cloud security.<\/p>\n<p>Cloud security is one of the important aspects of ensuring data security. Some threats to cloud security include data theft, data misuse, and service traffic hijacking<\/p>\n<p><strong>2. Network Security<\/strong><br \/>Network security is the effort to protect internal networks by improving network security.<\/p>\n<p>This protective measure can protect company assets from cyber crime threats and can also manage network traffic to make it more efficient.<\/p>\n<p>One example of network security is the use of antivirus and firewalls to detect threats originating from malware.<\/p>\n<p><strong>3. Application Security<\/strong><br \/>Application security is a type of cyber security used to improve application security against various threats.<\/p>\n<p>Applications can be accessed from various networks, which makes cyber attacks possible. This makes applications vulnerable to cyber threats, so application security needs to be implemented.<\/p>\n<p>Some ways to ensure that security processes work properly are authentication procedures, authorization, encryption, logging, and application security testing.<\/p>\n<h4>Cyber Threat Methods<\/h4>\n<h3 class=\"ar-h\">1. Malware<\/h3>\n<p>Malware is short for malicious software and is one of the most common cyber threats. This software is created to disrupt or even damage computers.<\/p>\n<p>This threat often spreads through email attachments or downloads that look illegitimate. Types of malware include viruses, trojans, spyware, ransomware, adware, and botnets.<\/p>\n<h3 class=\"ar-h\">2. SQL Injection (Structured Query Language)<\/h3>\n<p>The next type of threat method is SQL injection, which is used to take control of and steal data from a data center.<\/p>\n<p>This vulnerability is exploited by cyber criminals by inserting malicious code into data-driven applications through SQL queries. This is done to steal users' personal information.<\/p>\n<h3 class=\"ar-h\">3. Phishing<\/h3>\n<p>Generally, phishing threats are delivered in the form of official company emails but contain requests for sensitive information. This threat is used in fraud to obtain personal data and information.<\/p>\n<h3 class=\"ar-h\">4. Man-in-the-Middle Attack<\/h3>\n<p>A Man-in-the-Middle attack is a type of threat method in the form of eavesdropping on communication between two individuals to steal data.<\/p>\n<p>One example of a Man-in-the-Middle threat is the use of an insecure wi-fi network, which allows cyber criminals to intercept data sent from a device to the victim's network.<\/p>\n<p>5.<strong> Denial-of-Service Attack<\/strong><\/p>\n<p>The last type of threat method is the Denial-of-Service attack, namely an attack on an internet network that exhausts the resources of a system so that it cannot function properly.<\/p>\n<p>Not only that, a Denial-of-Service attack also indirectly prevents other users from accessing the services of the attacked system.<\/p>\n<p>Here is a brief explanation of Cyber Security. Let's get to know the study program better\u00a0<a href=\"https:\/\/bte-jkt.telkomuniversity.ac.id\/en\/\" target=\"_blank\" rel=\"noreferrer noopener\">Bachelor of Telecommunication Engineering<\/a>\u00a0and visit the official website\u00a0<a href=\"https:\/\/ittelkom-jkt.ac.id\/\" target=\"_blank\" rel=\"noreferrer noopener\">ITTelkom Jakarta<\/a>\u00a0yes!<\/p>\n<p><em>Written by Dzul Rahman<\/em><\/p>\n<\/div>\n<div class=\"ar-note\">Follow the latest news and activities of the Bachelor of Telecommunication Engineering Study Program on Instagram <strong>@bte_telu_jkt<\/strong> and the official website <strong>bte-jkt.telkomuniversity.ac.id<\/strong>.<\/div>","protected":false},"excerpt":{"rendered":"<p>Keamanan Siber (cyber security) adalah upaya yang dilakukan untuk melindungi sistem komputer dari berbagai ancaman atau akses ilegal. Cyber security mencakup alat, kebijakan, dan konsep keamanan yang dapat digunakan untuk melindungi aset organisasi dan pengguna. Keamanan siber dapat meminimalisir masuknya risiko ancaman ke dalam sistem komputer. Upaya perlindungan ini dilakukan pada perangkat komputasi, aplikasi, layanan, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":241,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"wds_primary_category":0,"_joinchat":[],"footnotes":""},"categories":[32],"tags":[],"class_list":["post-240","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-artikel"],"_links":{"self":[{"href":"https:\/\/bte-jkt.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/posts\/240","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bte-jkt.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bte-jkt.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bte-jkt.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bte-jkt.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/comments?post=240"}],"version-history":[{"count":2,"href":"https:\/\/bte-jkt.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/posts\/240\/revisions"}],"predecessor-version":[{"id":15554,"href":"https:\/\/bte-jkt.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/posts\/240\/revisions\/15554"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bte-jkt.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/media\/241"}],"wp:attachment":[{"href":"https:\/\/bte-jkt.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/media?parent=240"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bte-jkt.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/categories?post=240"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bte-jkt.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/tags?post=240"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}