{"id":981,"date":"2022-11-13T01:15:43","date_gmt":"2022-11-13T00:15:43","guid":{"rendered":"https:\/\/infosec4you.net\/?page_id=981"},"modified":"2024-10-19T13:06:51","modified_gmt":"2024-10-19T11:06:51","slug":"socialengineering","status":"publish","type":"page","link":"https:\/\/infosec4you.net\/?page_id=981","title":{"rendered":"Social Engineering"},"content":{"rendered":"<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id981_a2ce76-87{margin-top:-32px;}.kb-row-layout-id981_a2ce76-87 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id981_a2ce76-87 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id981_a2ce76-87 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id981_a2ce76-87{background-image:url('https:\/\/infosec4you.net\/wp-content\/uploads\/2022\/11\/anirudh-Xu4Pz7GI9JY-unsplash-scaled.jpg');background-size:cover;background-position:46% 66%;background-attachment:scroll;background-repeat:no-repeat;}.kb-row-layout-id981_a2ce76-87 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id981_a2ce76-87 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id981_a2ce76-87 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id981_a2ce76-87 alignfull kt-row-has-bg wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column981_9d8d80-a8 > .kt-inside-inner-col,.kadence-column981_9d8d80-a8 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column981_9d8d80-a8 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column981_9d8d80-a8 > .kt-inside-inner-col{flex-direction:column;}.kadence-column981_9d8d80-a8 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column981_9d8d80-a8 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column981_9d8d80-a8{position:relative;}@media all and (max-width: 1024px){.kadence-column981_9d8d80-a8 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column981_9d8d80-a8 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column981_9d8d80-a8 inner-column-1\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading981_41b634-95, .wp-block-kadence-advancedheading.kt-adv-heading981_41b634-95[data-kb-block=\"kb-adv-heading981_41b634-95\"]{text-align:center;font-size:2.4em;line-height:1.3em;font-weight:800;font-style:normal;font-family:Montserrat;}.wp-block-kadence-advancedheading.kt-adv-heading981_41b634-95 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading981_41b634-95[data-kb-block=\"kb-adv-heading981_41b634-95\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading981_41b634-95 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading981_41b634-95[data-kb-block=\"kb-adv-heading981_41b634-95\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading981_41b634-95 wp-block-kadence-advancedheading has-theme-palette-9-color has-text-color\" data-kb-block=\"kb-adv-heading981_41b634-95\">Ing\u00e9nierie Sociale<\/h2>\n\n\n\n<p class=\"has-theme-palette-9-color has-text-color has-medium-font-size\">L&rsquo;\u00e9l\u00e9ment humain est la cl\u00e9 pour p\u00e9n\u00e9trer un r\u00e9seau ultra-s\u00e9curis\u00e9, mais c&rsquo;est aussi le point faible des syst\u00e8mes de s\u00e9curit\u00e9. Nous allons examiner ci-dessous les tactiques d&rsquo;escroqueries et d&rsquo;arnaques bas\u00e9es sur l&rsquo;art de la persuasion et de la manipulation.<\/p>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-id981_bcc186-6e > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id981_bcc186-6e > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id981_bcc186-6e > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:25px;padding-bottom:0px;grid-template-columns:minmax(0, calc(25% - ((var(--global-kb-gap-md, 2rem) * 1 )\/2)))minmax(0, calc(75% - ((var(--global-kb-gap-md, 2rem) * 1 )\/2)));}.kb-row-layout-id981_bcc186-6e > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id981_bcc186-6e > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr) minmax(0, 2fr);}}@media all and (max-width: 767px){.kb-row-layout-id981_bcc186-6e > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id981_bcc186-6e alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-right-golden kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column981_00e385-9e > .kt-inside-inner-col,.kadence-column981_00e385-9e > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column981_00e385-9e > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column981_00e385-9e > .kt-inside-inner-col{flex-direction:column;}.kadence-column981_00e385-9e > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column981_00e385-9e > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column981_00e385-9e{position:relative;}@media all and (max-width: 1024px){.kadence-column981_00e385-9e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column981_00e385-9e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column981_00e385-9e inner-column-1\"><div class=\"kt-inside-inner-col\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"340\" height=\"230\" src=\"https:\/\/infosec4you.net\/wp-content\/uploads\/2022\/11\/phish2-1.png\" alt=\"\" class=\"wp-image-1193\" srcset=\"https:\/\/infosec4you.net\/wp-content\/uploads\/2022\/11\/phish2-1.png 340w, https:\/\/infosec4you.net\/wp-content\/uploads\/2022\/11\/phish2-1-300x203.png 300w\" sizes=\"auto, (max-width: 340px) 100vw, 340px\" \/><\/figure>\n<\/div><\/div>\n\n\n<style>.kadence-column981_24147c-54 > .kt-inside-inner-col,.kadence-column981_24147c-54 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column981_24147c-54 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column981_24147c-54 > .kt-inside-inner-col{flex-direction:column;}.kadence-column981_24147c-54 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column981_24147c-54 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column981_24147c-54{position:relative;}@media all and (max-width: 1024px){.kadence-column981_24147c-54 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column981_24147c-54 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column981_24147c-54 inner-column-2\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading981_ce306e-85, .wp-block-kadence-advancedheading.kt-adv-heading981_ce306e-85[data-kb-block=\"kb-adv-heading981_ce306e-85\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading981_ce306e-85 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading981_ce306e-85[data-kb-block=\"kb-adv-heading981_ce306e-85\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading981_ce306e-85 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading981_ce306e-85[data-kb-block=\"kb-adv-heading981_ce306e-85\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading981_ce306e-85 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading981_ce306e-85\">1- Phishing.<\/h2>\n\n\n\n<p class=\"has-medium-font-size\">Les six tendances primaires de la nature humaine selon Robert B. Cialdini sont: \u00ab\u00a0L&rsquo;autorit\u00e9, la sympathie, la r\u00e9ciprocit\u00e9, la coh\u00e9rence, la validation sociale, la raret\u00e9\u00a0\u00bb <\/p>\n\n\n\n<p>Nous avons pr\u00e9c\u00e9demment vu que, lors des cyberattaques de phishing, les cybercriminels cherchent \u00e0 obtenir des informations sensibles \u00e0 des fins malveillantes, telles que des noms d&rsquo;utilisateur, des mots de passe ou des informations bancaires. Leur objectif principal est de prendre vos donn\u00e9es num\u00e9riques en otage pour ensuite les utiliser de diff\u00e9rentes mani\u00e8res :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Contre vous<\/strong><\/li>\n\n\n\n<li><strong>Pour vous faire du chantage<\/strong><\/li>\n\n\n\n<li><strong>Pour vendre vos donn\u00e9es sensibles au plus offrant<\/strong><\/li>\n<\/ul>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-id981_efebba-e9 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id981_efebba-e9 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id981_efebba-e9 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:0px;padding-bottom:25px;grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id981_efebba-e9 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id981_efebba-e9 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id981_efebba-e9 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id981_efebba-e9 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column981_e2776f-24 > .kt-inside-inner-col{padding-top:10px;}.kadence-column981_e2776f-24 > .kt-inside-inner-col,.kadence-column981_e2776f-24 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column981_e2776f-24 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column981_e2776f-24 > .kt-inside-inner-col{flex-direction:column;}.kadence-column981_e2776f-24 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column981_e2776f-24 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column981_e2776f-24{position:relative;}@media all and (max-width: 1024px){.kadence-column981_e2776f-24 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column981_e2776f-24 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column981_e2776f-24 inner-column-1\"><div class=\"kt-inside-inner-col\"><style>.kadence-column981_f467af-5a > .kt-inside-inner-col,.kadence-column981_f467af-5a > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column981_f467af-5a > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column981_f467af-5a > .kt-inside-inner-col{flex-direction:column;}.kadence-column981_f467af-5a > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column981_f467af-5a > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column981_f467af-5a{position:relative;}@media all and (max-width: 1024px){.kadence-column981_f467af-5a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column981_f467af-5a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column981_f467af-5a inner-column-1\"><div class=\"kt-inside-inner-col\">\n<p>Le <strong>phishing par URL<\/strong> (lien web) utilise des e-mails pour inciter les utilisateurs \u00e0 cliquer sur un lien pi\u00e9g\u00e9, leur demandant ensuite de saisir des informations sensibles sur un faux site ressemblant \u00e0 un site de confiance. Cette m\u00e9thode peut \u00e9galement \u00eatre r\u00e9alis\u00e9e via des SMS, des messages sur les r\u00e9seaux sociaux ou des applications de messagerie instantan\u00e9e telles que WhatsApp, Messenger ou Telegram.<\/p>\n\n\n\n<p>Le lien pi\u00e9g\u00e9 peut prendre la forme d&rsquo;une image, d&rsquo;une vid\u00e9o ou d&rsquo;un fichier (Word, Excel, PDF, archive ZIP). Peu importe la m\u00e9thode, l&rsquo;objectif est que vous cliquiez et ouvriez ces fichiers ou liens. Les documents pi\u00e9g\u00e9s peuvent aussi \u00eatre partag\u00e9s via des supports amovibles, comme des cl\u00e9s USB ou des disques durs externes.<\/p>\n\n\n\n<p>Que Que ce soit via une pi\u00e8ce jointe ou un site web pi\u00e9g\u00e9, les cybercriminels utilisent des ruses similaires. Ils exploitent souvent votre peur avec des messages tels que <strong>\u00ab URGENT : FACTURE IMPAY\u00c9E \u00bb<\/strong>, mena\u00e7ant de couper un service si la facture n&rsquo;est pas r\u00e9gl\u00e9e. Ils peuvent \u00e9galement jouer sur votre curiosit\u00e9 ou se faire passer pour un proche en d\u00e9tresse. Parfois, ils promettent des r\u00eaves : remboursements d&rsquo;imp\u00f4ts, primes, gains de loterie, ou transferts de fonds. Dans tous les cas, le seul gagnant est le cybercriminel.<\/p>\n\n\n\n<p>Notez que le <strong>Spear Phishing<\/strong> est une variante ciblant une victime sp\u00e9cifique.<\/p>\n\n\n\n<p>J\u2019esp\u00e8re que vous comprenez bien que toutes ces tactiques visent \u00e0 vous tromper et \u00e0 vous manipuler pour vous inciter \u00e0 cliquer sur des liens malveillants ou \u00e0 ex\u00e9cuter des fichiers et programmes pi\u00e9g\u00e9s.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-id981_6e55cc-2f > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id981_6e55cc-2f > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id981_6e55cc-2f > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:25px;padding-bottom:20px;grid-template-columns:minmax(0, calc(25% - ((var(--global-kb-gap-md, 2rem) * 1 )\/2)))minmax(0, calc(75% - ((var(--global-kb-gap-md, 2rem) * 1 )\/2)));}.kb-row-layout-id981_6e55cc-2f > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id981_6e55cc-2f > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr) minmax(0, 2fr);}}@media all and (max-width: 767px){.kb-row-layout-id981_6e55cc-2f > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id981_6e55cc-2f alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-right-golden kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column981_71959e-06 > .kt-inside-inner-col,.kadence-column981_71959e-06 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column981_71959e-06 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column981_71959e-06 > .kt-inside-inner-col{flex-direction:column;}.kadence-column981_71959e-06 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column981_71959e-06 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column981_71959e-06{position:relative;}@media all and (max-width: 1024px){.kadence-column981_71959e-06 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column981_71959e-06 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column981_71959e-06 inner-column-1\"><div class=\"kt-inside-inner-col\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"340\" height=\"230\" src=\"https:\/\/infosec4you.net\/wp-content\/uploads\/2022\/11\/spoof5.png\" alt=\"\" class=\"wp-image-1194\" srcset=\"https:\/\/infosec4you.net\/wp-content\/uploads\/2022\/11\/spoof5.png 340w, https:\/\/infosec4you.net\/wp-content\/uploads\/2022\/11\/spoof5-300x203.png 300w\" sizes=\"auto, (max-width: 340px) 100vw, 340px\" \/><\/figure>\n<\/div><\/div>\n\n\n<style>.kadence-column981_d802aa-1a > .kt-inside-inner-col,.kadence-column981_d802aa-1a > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column981_d802aa-1a > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column981_d802aa-1a > .kt-inside-inner-col{flex-direction:column;}.kadence-column981_d802aa-1a > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column981_d802aa-1a > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column981_d802aa-1a{position:relative;}@media all and (max-width: 1024px){.kadence-column981_d802aa-1a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column981_d802aa-1a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column981_d802aa-1a inner-column-2\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading981_3cecd8-5d, .wp-block-kadence-advancedheading.kt-adv-heading981_3cecd8-5d[data-kb-block=\"kb-adv-heading981_3cecd8-5d\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading981_3cecd8-5d mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading981_3cecd8-5d[data-kb-block=\"kb-adv-heading981_3cecd8-5d\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading981_3cecd8-5d img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading981_3cecd8-5d[data-kb-block=\"kb-adv-heading981_3cecd8-5d\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading981_3cecd8-5d wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading981_3cecd8-5d\">2- Spoofing<\/h2>\n\n\n\n<p class=\"has-medium-font-size\">Usurpation d&rsquo;identit\u00e9 num\u00e9rique en ligne.<\/p>\n\n\n\n<p><strong>Le Spoofing repose sur des techniques d&rsquo;ing\u00e9nieries sociales, autrement dit des strat\u00e9gies de manipulation.<\/strong><\/p>\n\n\n\n<p>Le spoofing consiste \u00e0 d\u00e9guiser une communication provenant d\u2019une source inconnue en communication provenant d\u2019une source connue et fiable.<\/p>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-id981_6e9b1d-47 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id981_6e9b1d-47 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id981_6e9b1d-47 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:0px;padding-bottom:25px;grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id981_6e9b1d-47 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id981_6e9b1d-47 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id981_6e9b1d-47 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id981_6e9b1d-47 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column981_ee4bd6-f8 > .kt-inside-inner-col,.kadence-column981_ee4bd6-f8 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column981_ee4bd6-f8 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column981_ee4bd6-f8 > .kt-inside-inner-col{flex-direction:column;}.kadence-column981_ee4bd6-f8 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column981_ee4bd6-f8 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column981_ee4bd6-f8{position:relative;}@media all and (max-width: 1024px){.kadence-column981_ee4bd6-f8 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column981_ee4bd6-f8 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column981_ee4bd6-f8 inner-column-1\"><div class=\"kt-inside-inner-col\"><style>.kadence-column981_ec3598-7f > .kt-inside-inner-col,.kadence-column981_ec3598-7f > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column981_ec3598-7f > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column981_ec3598-7f > .kt-inside-inner-col{flex-direction:column;}.kadence-column981_ec3598-7f > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column981_ec3598-7f > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column981_ec3598-7f{position:relative;}@media all and (max-width: 1024px){.kadence-column981_ec3598-7f > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column981_ec3598-7f > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column981_ec3598-7f inner-column-1\"><div class=\"kt-inside-inner-col\">\n<p>Le cybercriminel peut se faire passer pour une personne de confiance ou une entreprise partenaire connue de sa cible. C&rsquo;est l&rsquo;art de la substitution, pr\u00e9tendant \u00eatre un coll\u00e8gue, un sup\u00e9rieur hi\u00e9rarchique ou un fournisseur de services (\u00e9lectricit\u00e9, gaz, Internet, poste, banque, etc.).<\/p>\n\n\n\n<p>L&rsquo;objectif est de tromper la vigilance de la cible pour :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Acc\u00e9der aux informations sensibles personnelles, bancaires ou strat\u00e9giques&nbsp;;<\/li>\n\n\n\n<li>Donner un ordre d\u2019ex\u00e9cution d\u2019une op\u00e9ration ou d\u2019un virement bancaire&nbsp;;<\/li>\n\n\n\n<li>Contourner les proc\u00e9dures de s\u00e9curit\u00e9 et les contr\u00f4les d\u2019acc\u00e8s ;<\/li>\n\n\n\n<li>Mener des attaques DDoS.<\/li>\n<\/ul>\n<\/div><\/div>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-id981_dadb96-b4 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id981_dadb96-b4 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id981_dadb96-b4 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:25px;padding-bottom:20px;grid-template-columns:minmax(0, calc(25% - ((var(--global-kb-gap-md, 2rem) * 1 )\/2)))minmax(0, calc(75% - ((var(--global-kb-gap-md, 2rem) * 1 )\/2)));}.kb-row-layout-id981_dadb96-b4 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id981_dadb96-b4 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr) minmax(0, 2fr);}}@media all and (max-width: 767px){.kb-row-layout-id981_dadb96-b4 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id981_dadb96-b4 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-right-golden kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column981_39ca2e-fb > .kt-inside-inner-col,.kadence-column981_39ca2e-fb > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column981_39ca2e-fb > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column981_39ca2e-fb > .kt-inside-inner-col{flex-direction:column;}.kadence-column981_39ca2e-fb > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column981_39ca2e-fb > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column981_39ca2e-fb{position:relative;}@media all and (max-width: 1024px){.kadence-column981_39ca2e-fb > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column981_39ca2e-fb > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column981_39ca2e-fb inner-column-1\"><div class=\"kt-inside-inner-col\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"340\" height=\"230\" src=\"https:\/\/infosec4you.net\/wp-content\/uploads\/2022\/11\/spoofing1.png\" alt=\"\" class=\"wp-image-1191\" srcset=\"https:\/\/infosec4you.net\/wp-content\/uploads\/2022\/11\/spoofing1.png 340w, https:\/\/infosec4you.net\/wp-content\/uploads\/2022\/11\/spoofing1-300x203.png 300w\" sizes=\"auto, (max-width: 340px) 100vw, 340px\" \/><\/figure>\n<\/div><\/div>\n\n\n<style>.kadence-column981_055c80-91 > .kt-inside-inner-col,.kadence-column981_055c80-91 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column981_055c80-91 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column981_055c80-91 > .kt-inside-inner-col{flex-direction:column;}.kadence-column981_055c80-91 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column981_055c80-91 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column981_055c80-91{position:relative;}@media all and (max-width: 1024px){.kadence-column981_055c80-91 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column981_055c80-91 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column981_055c80-91 inner-column-2\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading981_5842a2-b7, .wp-block-kadence-advancedheading.kt-adv-heading981_5842a2-b7[data-kb-block=\"kb-adv-heading981_5842a2-b7\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading981_5842a2-b7 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading981_5842a2-b7[data-kb-block=\"kb-adv-heading981_5842a2-b7\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading981_5842a2-b7 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading981_5842a2-b7[data-kb-block=\"kb-adv-heading981_5842a2-b7\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading981_5842a2-b7 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading981_5842a2-b7\">3- Hijacking Identity<\/h2>\n\n\n\n<p class=\"has-medium-font-size\"><strong>D\u00e9tournement de votre identit\u00e9 (session) en ligne<\/strong>.<\/p>\n\n\n\n<p>Le <strong>Hijacking<\/strong> est une op\u00e9ration durant laquelle un cybercriminel d\u00e9tourne les donn\u00e9es d&rsquo;identit\u00e9 d&rsquo;un utilisateur pour atteindre des objectifs malveillants, principalement li\u00e9s \u00e0 la fraude financi\u00e8re.<\/p>\n\n\n\n<p>Techniquement, l&rsquo;attaquant prend le contr\u00f4le d\u2019une session de communication num\u00e9rique lors d&rsquo;une connexion sur un r\u00e9seau intranet ou Internet. Cela lui permet d&rsquo;intercepter le trafic de cette communication et de r\u00e9cup\u00e9rer des informations sensibles, telles que des donn\u00e9es personnelles, des mots de passe et des acc\u00e8s \u00e0 des services comme les bo\u00eetes e-mails, les sites bancaires et les \u00e9quipements distants.<\/p>\n\n\n\n<p>Les informations ainsi collect\u00e9es peuvent ensuite \u00eatre utilis\u00e9es pour lancer des cyberattaques contre d&rsquo;autres cibles potentielles.<\/p>\n<\/div><\/div>\n\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Ing\u00e9nierie Sociale L&rsquo;\u00e9l\u00e9ment humain est la cl\u00e9 pour p\u00e9n\u00e9trer un r\u00e9seau ultra-s\u00e9curis\u00e9, mais c&rsquo;est aussi le point faible des syst\u00e8mes de s\u00e9curit\u00e9. Nous allons examiner ci-dessous les tactiques d&rsquo;escroqueries et d&rsquo;arnaques bas\u00e9es sur l&rsquo;art de la persuasion et de la manipulation. 1- Phishing. Les six tendances primaires de la nature humaine selon Robert B. Cialdini&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"class_list":["post-981","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/infosec4you.net\/index.php?rest_route=\/wp\/v2\/pages\/981","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/infosec4you.net\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/infosec4you.net\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/infosec4you.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/infosec4you.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=981"}],"version-history":[{"count":30,"href":"https:\/\/infosec4you.net\/index.php?rest_route=\/wp\/v2\/pages\/981\/revisions"}],"predecessor-version":[{"id":1921,"href":"https:\/\/infosec4you.net\/index.php?rest_route=\/wp\/v2\/pages\/981\/revisions\/1921"}],"wp:attachment":[{"href":"https:\/\/infosec4you.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=981"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}