{"id":1060,"date":"2020-05-06T09:52:54","date_gmt":"2020-05-06T04:22:54","guid":{"rendered":"https:\/\/www.wikitechupdates.com\/?p=1060"},"modified":"2020-05-06T09:52:54","modified_gmt":"2020-05-06T04:22:54","slug":"differences-between-a-hacker-and-a-cracker","status":"publish","type":"post","link":"https:\/\/www.wikitechupdates.com\/differences-between-a-hacker-and-a-cracker\/","title":{"rendered":"Differences between a hacker and a cracker?"},"content":{"rendered":"<p>Surely you know the term hacker since it is quite common to hear from these types of people who do illegal activities online. But surely you do not know or have little knowledge of crackers, these types of people are quite common in the internet world and both differ from each other. Although the difference is small, it is important to clarify that a hacker and a cracker are not the same, because these terms in today&#8217;s news media tend to be confused or misuse these terms.<\/p>\n<p>What generates confusion or disinformation in the population. Keep in mind that a hacker can enter computerized systems remotely without complications and without having any authorization to do so, they can also steal information and manipulate systems. A cracker performs these same actions, but for profit, such as extortion, for example.<\/p>\n<p>In this guide, we are going to explain the concept of a hacker and what is a cracker? Their differences and even talk about possible motivations, so that you can be more informed about this group of individuals that lurk in the world of cyberspace.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_58 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-655de042e5e87\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-655de042e5e87\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.wikitechupdates.com\/differences-between-a-hacker-and-a-cracker\/#What_types_of_hackers_or_crackers_are_there\" title=\"What types of hackers or crackers are there?\">What types of hackers or crackers are there?<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.wikitechupdates.com\/differences-between-a-hacker-and-a-cracker\/#Types_of_hackers\" title=\"Types of hackers\">Types of hackers<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.wikitechupdates.com\/differences-between-a-hacker-and-a-cracker\/#Types_of_crackers\" title=\"Types of crackers\">Types of crackers<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.wikitechupdates.com\/differences-between-a-hacker-and-a-cracker\/#What_is_a_Hacker_and_what_are_its_origins\" title=\"What is a Hacker and what are its origins?\">What is a Hacker and what are its origins?<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.wikitechupdates.com\/differences-between-a-hacker-and-a-cracker\/#Characteristics_of_a_Hacker\" title=\"Characteristics of a Hacker\">Characteristics of a Hacker<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.wikitechupdates.com\/differences-between-a-hacker-and-a-cracker\/#What_is_a_Cracker_and_what_are_its_skills\" title=\"What is a Cracker and what are its skills?\">What is a Cracker and what are its skills?<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.wikitechupdates.com\/differences-between-a-hacker-and-a-cracker\/#Characteristics_of_a_cracker\" title=\"Characteristics of a cracker\">Characteristics of a cracker<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.wikitechupdates.com\/differences-between-a-hacker-and-a-cracker\/#Main_differences_between_a_hacker_and_a_computer_cracker\" title=\"Main differences between a hacker and a computer cracker\">Main differences between a hacker and a computer cracker<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"What_types_of_hackers_or_crackers_are_there\"><\/span>What types of hackers or crackers are there?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>There is a wide variety of hackers and crackers, these can be classified in their specialities, as well as in the level of skills they have to enter computer systems.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Types_of_hackers\"><\/span>Types of hackers<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>Among the types of hackers can be named the following:<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-1061\" src=\"https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2020\/05\/types-of-hackers.jpg?resize=640%2C266&#038;ssl=1\" alt=\"types of hackers\" width=\"640\" height=\"266\" srcset=\"https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2020\/05\/types-of-hackers.jpg?w=662&amp;ssl=1 662w, https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2020\/05\/types-of-hackers.jpg?resize=300%2C125&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2020\/05\/types-of-hackers.jpg?resize=350%2C145&amp;ssl=1 350w\" sizes=\"(max-width: 640px) 100vw, 640px\" data-recalc-dims=\"1\" \/><\/p>\n<p><strong>Black Hat:<\/strong> These are the most dangerous among the types of hackers. They use their highly specialized techniques to gain access to computer systems and thus take control of them, obtain their data, in order to destroy or sell them, among others.<\/p>\n<p><strong>White Hat:<\/strong> These can be called ethical hackers, as they work by generating security and protecting IT (Information Technology) systems. They commonly work for computer security companies, whether governmental or private, reporting possible vulnerabilities in companies&#8217; systems in order to take corrective measures.<\/p>\n<p><strong>Gray Hat:<\/strong> These types of hackers can be considered as a kind of hybrid since they can act illegally, but with good intentions. These individuals can enter systems and disclose information that is useful to the general public. An example of this may be that they spread cases of large companies for the unauthorized collection of data from their users.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Types_of_crackers\"><\/span>Types of crackers<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>Among the types of crackers are the following:<\/strong><\/p>\n<p><strong>Carder:<\/strong> These are people who have become adept at credit card fraud. These can generate false numbers and access codes that can successfully violate control systems, thereby stealing and cloning cards.<\/p>\n<p><strong>Pharmer:<\/strong> These people are dedicated to carrying out \u201cPhishing\u201d attacks, that is, they make the user believe that they are entering a real site. People enter their personal data on the site created by the hacker and then use the credentials to steal money from the accounts of their victims.<\/p>\n<p><strong>War driver:<\/strong> They are crackers that take advantage of existing vulnerabilities in all types of networks in the mobile connection.<\/p>\n<p><strong>Defacer:<\/strong> This group of people look for bugs of web pages on the internet in order to infiltrate them and thus modify them.<\/p>\n<p><strong>Spammer and disseminators of Spywares:<\/strong> There are companies that pay these types of people to create spam for their main products and in other cases, they seek to profit from illegal advertising.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_is_a_Hacker_and_what_are_its_origins\"><\/span>What is a Hacker and what are its origins?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The term Hacker refers to a person specialized in one or more branches of computing such as programming, computer networks, operating systems, network\/voice hardware, among others. It is called hacking or hacking to the actions performed by a hacker (<a href=\"https:\/\/en.wikipedia.org\/wiki\/Hacker\" target=\"_blank\" rel=\"noopener noreferrer\">1<\/a>).<\/p>\n<p>The word hacker is believed to have come from people who worked as programmers at the Massachusetts Institute of Technology (MIT). This group of people during the 60s had a tradition of playing innocent jokes which they called hacks, acquiring for themselves, the term hackers as a way to call the group they formed within the institute.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Characteristics_of_a_Hacker\"><\/span>Characteristics of a Hacker<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>He is a person who enjoys the exploration and the details that the programmable operating systems contain, as well as other programs. Looking for a way to take advantage of its possibilities, obtain a greater knowledge of them and new ways of applying that knowledge. Other characteristics that can be named are the following:<\/p>\n<ul>\n<li>Whenever they program they do it enthusiastically. (It even becomes an obsession in some).<\/li>\n<li>Its programming speed is very advanced compared to a normal user or an amateur in the programming world.<\/li>\n<li>They may specialize in a particular program or have great skills for different programs.<\/li>\n<li>They tend to believe that sharing information is a great job and a powerful and precious commodity, believing that it is an ethical obligation for hackers to share their experiences and knowledge using open source. In this way, they facilitate the use of the information to all who want to know more. They also believe that breaking systems, whether for fun or exploration, is ethically well accepted as long as the hacker does not commit a robbery, an act of vandalism, or violate sensitive personal data.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"What_is_a_Cracker_and_what_are_its_skills\"><\/span>What is a Cracker and what are its skills?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Cracker is defined as a person who uses his great knowledge and skills in computing and informatics as a motivation to fight against what society defines as prohibited. Modern crackers like to use their own programs or in some cases, use the ones that are distributed for free on specialized web pages for the distribution of these and other illegal information on the internet.<\/p>\n<p>Among these tools, the following can be named: programs to unlock or copy access codes, use number generators that, by randomly running automatically, can violate access codes on systems.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Characteristics_of_a_cracker\"><\/span>Characteristics of a cracker<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Crackers mostly focus and specialize in theft and vandalism, either for their own reasons or with the intention of causing damage no matter how serious it may be. They commonly tend to come together in small, secret and private groups.<\/p>\n<p><strong>Crackers perform the following activities:<\/strong><\/p>\n<ul>\n<li><strong>Crack:<\/strong> It is a created program, which has the functionality of introducing a modification to a software, probably with the intention of disabling its protection.<\/li>\n<li><strong>Warez:<\/strong> It is a type of software obtained illegally.<\/li>\n<li><strong>KeyGen:<\/strong> This is a program that generates keys which can be used to override the anti-copy security measures of the software.<\/li>\n<li><strong>Piracy:<\/strong> It is what we currently know as illegal copies of software or audio.<\/li>\n<\/ul>\n<p style=\"text-align: right;\">[<strong>Also Read:<\/strong> <a href=\"https:\/\/www.wikitechupdates.com\/has-someone-hacked-your-webcam\/\" target=\"_blank\" rel=\"noopener noreferrer\">Has someone hacked your webcam? Here\u2019s how to stop cyber-snoopers<\/a>]<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Main_differences_between_a_hacker_and_a_computer_cracker\"><\/span>Main differences between a hacker and a computer cracker<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<figure id=\"attachment_1062\" aria-describedby=\"caption-attachment-1062\" style=\"width: 640px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1062 size-full\" src=\"https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2020\/05\/hacker-vs-cracker.jpg?resize=640%2C398&#038;ssl=1\" alt=\"hacker vs cracker\" width=\"640\" height=\"398\" srcset=\"https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2020\/05\/hacker-vs-cracker.jpg?w=640&amp;ssl=1 640w, https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2020\/05\/hacker-vs-cracker.jpg?resize=300%2C187&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2020\/05\/hacker-vs-cracker.jpg?resize=350%2C218&amp;ssl=1 350w\" sizes=\"(max-width: 640px) 100vw, 640px\" data-recalc-dims=\"1\" \/><figcaption id=\"caption-attachment-1062\" class=\"wp-caption-text\">Credits: Steemit<\/figcaption><\/figure>\n<p>Basically a cracker and a hacker, they perform the same activities and have an equal skill level (of equal proportion). However, what differentiates them is what they do with these skills.<\/p>\n<p>While a hacker uses his skills, to find out about system failures and thus provide corrections and increase computer security. A cracker uses these flaws, to increase errors in the system, damage them or render them totally useless. They even use it to steal information in order to extort or sell the data to other people and in this way profit.<\/p>\n<p>Hackers act under a belief and an ethic where all information if stolen is to demonstrate illegal activities of governments, companies or individuals. Sharing it with the entire public to expose the real criminals.<\/p>\n<p>As the hacker, the cracker is also passionate about the computer world. Its difference is that a cracker tries to harm systems and computers. This is where the English term &#8220;Cracker&#8221; means &#8220;Breaker&#8221;, and its objective is to break or damage systems and computers.<\/p>\n<p style=\"text-align: right;\">[Also Read: <a href=\"https:\/\/www.wikitechupdates.com\/free-and-paid-antivirus-for-all-devices\/\" target=\"_blank\" rel=\"noopener noreferrer\">Best Free and Paid Antivirus for all Devices in 2020<\/a>]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Surely you know the term hacker since it is quite common to hear from these<\/p>\n","protected":false},"author":1,"featured_media":1064,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_newsletter_tier_id":0,"footnotes":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[16],"tags":[631,632,629,630],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2020\/05\/difference-between-a-hacker-and-a-cracker.jpg?fit=1280%2C720&ssl=1","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"jetpack-related-posts":[{"id":2051,"url":"https:\/\/www.wikitechupdates.com\/how-can-i-become-an-ethical-hacker\/","url_meta":{"origin":1060,"position":0},"title":"How Can I Become An Ethical Hacker?","author":"Admin","date":"1 April 2021","format":false,"excerpt":"Today\u2019s digital world is going through critical situations like cyber threats or cyber-attacks, or hacking. It is defined as the unfair use of another person\u2019s or organization\u2019s computer system, resources, or networks. So, ethical hacking is becoming one of the most crucial processes in any organization that helps to protect\u2026","rel":"","context":"In &quot;Technology&quot;","block_context":{"text":"Technology","link":"https:\/\/www.wikitechupdates.com\/category\/technology\/"},"img":{"alt_text":"How Can I Become An Ethical Hacker","src":"https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2021\/04\/How-Can-I-Become-An-Ethical-Hacker.jpg?fit=1200%2C603&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2021\/04\/How-Can-I-Become-An-Ethical-Hacker.jpg?fit=1200%2C603&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2021\/04\/How-Can-I-Become-An-Ethical-Hacker.jpg?fit=1200%2C603&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2021\/04\/How-Can-I-Become-An-Ethical-Hacker.jpg?fit=1200%2C603&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2021\/04\/How-Can-I-Become-An-Ethical-Hacker.jpg?fit=1200%2C603&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":2020,"url":"https:\/\/www.wikitechupdates.com\/simple-tips-to-protect-your-gmail-account\/","url_meta":{"origin":1060,"position":1},"title":"Simple Tips to Protect Your Gmail Account","author":"Admin","date":"24 February 2021","format":false,"excerpt":"Mail stores a lot of personal information, including bank payments, business correspondence, information about recent bonuses received at\u00a0PlayAmo Casino App\u00a0and more. If a scammer hacks it, he can easily log in to most sites and even apply for an online loan.\u00a0 Use a Complex Password\u00a0 This is a trivial, but\u2026","rel":"","context":"In &quot;Latest Updates&quot;","block_context":{"text":"Latest Updates","link":"https:\/\/www.wikitechupdates.com\/category\/latest-updates\/"},"img":{"alt_text":"Simple Tips to Protect Your Gmail Account","src":"https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2021\/02\/Simple-Tips-to-Protect-Your-Gmail-Account-e1614179121666.jpg?fit=1137%2C595&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2021\/02\/Simple-Tips-to-Protect-Your-Gmail-Account-e1614179121666.jpg?fit=1137%2C595&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2021\/02\/Simple-Tips-to-Protect-Your-Gmail-Account-e1614179121666.jpg?fit=1137%2C595&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2021\/02\/Simple-Tips-to-Protect-Your-Gmail-Account-e1614179121666.jpg?fit=1137%2C595&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2021\/02\/Simple-Tips-to-Protect-Your-Gmail-Account-e1614179121666.jpg?fit=1137%2C595&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":3296,"url":"https:\/\/www.wikitechupdates.com\/company-data-leaks\/","url_meta":{"origin":1060,"position":2},"title":"The Big Problem Of Company Data Leaks","author":"Admin","date":"31 October 2023","format":false,"excerpt":"Nowadays, data leaks \/ leakage poses huge problems for both companies and their respective customers. Personal and confidential data have become a currency in the market.\u00a0The increasing interconnection of devices and systems has given us convenience and efficiency, but it has also brought with it great conflicts in terms of\u2026","rel":"","context":"In &quot;Business&quot;","block_context":{"text":"Business","link":"https:\/\/www.wikitechupdates.com\/category\/business\/"},"img":{"alt_text":"Problem Of Company Data Leaks","src":"https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2023\/10\/Problem-Of-Company-Data-Leaks.jpg?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2023\/10\/Problem-Of-Company-Data-Leaks.jpg?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2023\/10\/Problem-Of-Company-Data-Leaks.jpg?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2023\/10\/Problem-Of-Company-Data-Leaks.jpg?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2023\/10\/Problem-Of-Company-Data-Leaks.jpg?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":2054,"url":"https:\/\/www.wikitechupdates.com\/7-major-advantages-of-the-power-bi-certification\/","url_meta":{"origin":1060,"position":3},"title":"7 major advantages of the Power BI certification","author":"Admin","date":"5 April 2021","format":false,"excerpt":"\u00a0The\u00a0power BI certification\u00a0is considered one of the most important components of the business intelligence world, which is becoming very much competitive and effective. As every business organisation is sometimes growing, it becomes very difficult to manage the data that is being generated regularly which is the main reason that indulging\u2026","rel":"","context":"In &quot;Technology&quot;","block_context":{"text":"Technology","link":"https:\/\/www.wikitechupdates.com\/category\/technology\/"},"img":{"alt_text":"Power BI Certification","src":"https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2021\/04\/Power-BI-Certification.jpg?fit=1130%2C559&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2021\/04\/Power-BI-Certification.jpg?fit=1130%2C559&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2021\/04\/Power-BI-Certification.jpg?fit=1130%2C559&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2021\/04\/Power-BI-Certification.jpg?fit=1130%2C559&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2021\/04\/Power-BI-Certification.jpg?fit=1130%2C559&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":642,"url":"https:\/\/www.wikitechupdates.com\/5g-networks-present-new-risks-and-security\/","url_meta":{"origin":1060,"position":4},"title":"5G Networks Present New Risks and Security Challenges","author":"Admin","date":"14 April 2020","format":false,"excerpt":"There is great expectation for the advances in communications that 5G networks will bring. Its massive implementation will represent a spectacular advance in data transmission, with speeds of around 20 Gbps per second, that is, the download of a one-hour Spotify playlist would be done in just 0.6 milliseconds, compared\u2026","rel":"","context":"In &quot;Latest Updates&quot;","block_context":{"text":"Latest Updates","link":"https:\/\/www.wikitechupdates.com\/category\/latest-updates\/"},"img":{"alt_text":"5G Networks","src":"https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2020\/04\/5G-networks.jpeg?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2020\/04\/5G-networks.jpeg?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2020\/04\/5G-networks.jpeg?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2020\/04\/5G-networks.jpeg?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.wikitechupdates.com\/wp-content\/uploads\/2020\/04\/5G-networks.jpeg?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":1235,"url":"https:\/\/www.wikitechupdates.com\/what-is-blockchain-technology-and-how-does-it-work\/","url_meta":{"origin":1060,"position":5},"title":"What Is Blockchain Technology and How Does It Work","author":"Admin","date":"3 June 2020","format":false,"excerpt":"At its core, the blockchain is a distributed ledger. But what does that mean? And how is it different from a centralized ledger? What exactly is a blockchain? We will explain it by comparing a blockchain with a bank. 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