Sorry, this site doesn't work properly without JavaScript.

DDos Nedir Nasıl Korunulur

Yayınlandı Mart 18, 2022

DDos yıllardır var olan bir saldırı yöntemidir. Çok basit bir işlem gücü ile web sitesine bağlantı için istek gönderilmesidir. Standart bir şirket sitesinde örnek verecek olursak. Eş zamanlı siteye bağlanan

100 kişi ile olursa site açılır.

1.000 kişi ile olursa site açılır.

10.000 kişi olursa site yavaş açılır.

50.000 kişi olursa site fazlasıyla yavaş açılır.

100.000 kişi olursa büyük ihtimalle isteklere cevap veremez ve sunucu yanıt vermez.

Örneğin sınav sonucu açıklandıktan sonra ÖSYM genelde açılmaz. Sebebi doğal oluşan DDos'dur.

Cloudflare bunun için en mantıklı çözümdür. Eğer kullanırsanız ödediğiniz ücrete göre bu koruma büyüklüğü artar. DDos mantığı kısaca budur. Yapılması suçtur.

DDos engellemek mümkün müdür diyecek olursanız evet. Eğer dün.com'a aynı anda 1 milyon kişi girmek isterse dün.com çökmez. Deneyebilirsiniz yasal bir işlem kesinlikle başlatmayacağız.

Maliyeti yüksek bu saldırı yöntemi ile alakalı bahsedeceklerimiz bu kadar.

Benzer Konular

Bilim ve Teknoloji

Yorumlar


<script type="text/javascript" src="https://www.blogger.com/static/v1/widgets/58807883-widgets.js"></script>
<script type='text/javascript'>
window['__wavt'] = 'AOuZoY7OEVcOxvOqo8f0NlXB7eMb2-fkKg:1719867314788';_WidgetManager._Init('//www.blogger.com/rearrange?blogID\x3d5593304225526895465','//www.xn--dn-xka.com/2022/03/ddos-nedir-nasil-korunulur.html','5593304225526895465');
_WidgetManager._SetDataContext([{'name': 'blog', 'data': {'blogId': '5593304225526895465', 'title': 'd\xfcn.com', 'url': 'https://www.xn--dn-xka.com/2022/03/ddos-nedir-nasil-korunulur.html', 'canonicalUrl': 'https://www.xn--dn-xka.com/2022/03/ddos-nedir-nasil-korunulur.html', 'homepageUrl': 'https://www.xn--dn-xka.com/', 'searchUrl': 'https://www.xn--dn-xka.com/search', 'canonicalHomepageUrl': 'https://www.xn--dn-xka.com/', 'blogspotFaviconUrl': 'https://www.xn--dn-xka.com/favicon.ico', 'bloggerUrl': 'https://www.blogger.com', 'hasCustomDomain': true, 'httpsEnabled': true, 'enabledCommentProfileImages': true, 'gPlusViewType': 'FILTERED_POSTMOD', 'adultContent': false, 'analyticsAccountNumber': '', 'encoding': 'UTF-8', 'locale': 'tr', 'localeUnderscoreDelimited': 'tr', 'languageDirection': 'ltr', 'isPrivate': false, 'isMobile': false, 'isMobileRequest': false, 'mobileClass': '', 'isPrivateBlog': false, 'isDynamicViewsAvailable': true, 'feedLinks': '\x3clink rel\x3d\x22alternate\x22 type\x3d\x22application/atom+xml\x22 title\x3d\x22d\xfcn.com - Atom\x22 href\x3d\x22https://www.xn--dn-xka.com/feeds/posts/default\x22 /\x3e\n\x3clink rel\x3d\x22alternate\x22 type\x3d\x22application/rss+xml\x22 title\x3d\x22d\xfcn.com - RSS\x22 href\x3d\x22https://www.xn--dn-xka.com/feeds/posts/default?alt\x3drss\x22 /\x3e\n\x3clink rel\x3d\x22service.post\x22 type\x3d\x22application/atom+xml\x22 title\x3d\x22d\xfcn.com - Atom\x22 href\x3d\x22https://www.blogger.com/feeds/5593304225526895465/posts/default\x22 /\x3e\n\n\x3clink rel\x3d\x22alternate\x22 type\x3d\x22application/atom+xml\x22 title\x3d\x22d\xfcn.com - Atom\x22 href\x3d\x22https://www.xn--dn-xka.com/feeds/8558044245160611593/comments/default\x22 /\x3e\n', 'meTag': '', 'adsenseHostId': 'ca-host-pub-1556223355139109', 'adsenseHasAds': false, 'adsenseAutoAds': false, 'boqCommentIframeForm': true, 'loginRedirectParam': '', 'view': '', 'dynamicViewsCommentsSrc': '//www.blogblog.com/dynamicviews/4224c15c4e7c9321/js/comments.js', 'dynamicViewsScriptSrc': '//www.blogblog.com/dynamicviews/c096a1c47be762cc', 'plusOneApiSrc': 'https://apis.google.com/js/platform.js', 'disableGComments': true, 'interstitialAccepted': false, 'sharing': {'platforms': [{'name': 'Ba\u011flant\u0131y\u0131 al', 'key': 'link', 'shareMessage': 'Ba\u011flant\u0131y\u0131 al', 'target': ''}, {'name': 'Facebook', 'key': 'facebook', 'shareMessage': 'Facebook platformunda payla\u015f', 'target': 'facebook'}, {'name': 'BlogThis!', 'key': 'blogThis', 'shareMessage': 'BlogThis!', 'target': 'blog'}, {'name': 'Twitter', 'key': 'twitter', 'shareMessage': 'Twitter platformunda payla\u015f', 'target': 'twitter'}, {'name': 'Pinterest', 'key': 'pinterest', 'shareMessage': 'Pinterest platformunda payla\u015f', 'target': 'pinterest'}, {'name': 'E-posta', 'key': 'email', 'shareMessage': 'E-posta', 'target': 'email'}], 'disableGooglePlus': true, 'googlePlusShareButtonWidth': 0, 'googlePlusBootstrap': '\x3cscript type\x3d\x22text/javascript\x22\x3ewindow.___gcfg \x3d {\x27lang\x27: \x27tr\x27};\x3c/script\x3e'}, 'hasCustomJumpLinkMessage': true, 'jumpLinkMessage': 'Devam\u0131n\u0131 Oku \xbb', 'pageType': 'item', 'postId': '8558044245160611593', 'postImageThumbnailUrl': 'https://blogger.googleusercontent.com/img/a/AVvXsEiedbxTN6T_q7gM4gCKbTxUc4PcTKyIa1FTaDvrK3NQ3GE_kc2mt3S1ZBcbCWnic610GR2w6StRBBgDc7D_gqA5vHf2DuLB5ZvI-c45pEYSxV18X7xUHrZ2ppEDIQ8lSpBRh8o7_slcABSWb5jGKQydKk9Kr8pnMRukTwEQ4ZAt9EKaaM76uHWsyFg3Nw\x3ds72-w640-c-h360', 'postImageUrl': 'https://blogger.googleusercontent.com/img/a/AVvXsEiedbxTN6T_q7gM4gCKbTxUc4PcTKyIa1FTaDvrK3NQ3GE_kc2mt3S1ZBcbCWnic610GR2w6StRBBgDc7D_gqA5vHf2DuLB5ZvI-c45pEYSxV18X7xUHrZ2ppEDIQ8lSpBRh8o7_slcABSWb5jGKQydKk9Kr8pnMRukTwEQ4ZAt9EKaaM76uHWsyFg3Nw\x3dw640-h360', 'pageName': 'DDos Nedir Nas\u0131l Korunulur', 'pageTitle': 'd\xfcn.com: DDos Nedir Nas\u0131l Korunulur', 'metaDescription': ''}}, {'name': 'features', 'data': {}}, {'name': 'messages', 'data': {'edit': 'D\xfczenle', 'linkCopiedToClipboard': 'Ba\u011flant\u0131 panoya kopyaland\u0131!', 'ok': 'Tamam', 'postLink': 'Yay\u0131n Ba\u011flant\u0131s\u0131'}}, {'name': 'template', 'data': {'name': 'custom', 'localizedName': '\xd6zel', 'isResponsive': true, 'isAlternateRendering': false, 'isCustom': true}}, {'name': 'view', 'data': {'classic': {'name': 'classic', 'url': '?view\x3dclassic'}, 'flipcard': {'name': 'flipcard', 'url': '?view\x3dflipcard'}, 'magazine': {'name': 'magazine', 'url': '?view\x3dmagazine'}, 'mosaic': {'name': 'mosaic', 'url': '?view\x3dmosaic'}, 'sidebar': {'name': 'sidebar', 'url': '?view\x3dsidebar'}, 'snapshot': {'name': 'snapshot', 'url': '?view\x3dsnapshot'}, 'timeslide': {'name': 'timeslide', 'url': '?view\x3dtimeslide'}, 'isMobile': false, 'title': 'DDos Nedir Nas\u0131l Korunulur', 'description': 'Sitemizi ziyaret ederek, genel k\xfclt\xfcr bilginizi art\u0131rabilir, kendinizi geli\u015ftirebilir ve daha donan\u0131ml\u0131 bir birey olabilirsiniz.', 'featuredImage': 'https://blogger.googleusercontent.com/img/a/AVvXsEiedbxTN6T_q7gM4gCKbTxUc4PcTKyIa1FTaDvrK3NQ3GE_kc2mt3S1ZBcbCWnic610GR2w6StRBBgDc7D_gqA5vHf2DuLB5ZvI-c45pEYSxV18X7xUHrZ2ppEDIQ8lSpBRh8o7_slcABSWb5jGKQydKk9Kr8pnMRukTwEQ4ZAt9EKaaM76uHWsyFg3Nw\x3dw640-h360', 'url': 'https://www.xn--dn-xka.com/2022/03/ddos-nedir-nasil-korunulur.html', 'type': 'item', 'isSingleItem': true, 'isMultipleItems': false, 'isError': false, 'isPage': false, 'isPost': true, 'isHomepage': false, 'isArchive': false, 'isLabelSearch': false, 'postId': 8558044245160611593}}, {'name': 'widgets', 'data': [{'title': 'CSS Options', 'type': 'LinkList', 'sectionId': 'elcreative_panel_top', 'id': 'LinkList996'}, {'title': 'Custom SVG Icons', 'type': 'LinkList', 'sectionId': 'elcreative_panel_top', 'id': 'LinkList998'}, {'title': 'd\xfcn.com (\xdcstbilgi)', 'type': 'Header', 'sectionId': 'section_app_bar', 'id': 'Header1'}, {'title': 'Navigation Drawer Menu', 'type': 'LinkList', 'sectionId': 'section_navigation', 'id': 'LinkList999'}, {'title': 'More Menu', 'type': 'PageList', 'sectionId': 'section_navigation', 'id': 'PageList999'}, {'title': 'Blog Kay\u0131tlar\u0131', 'type': 'Blog', 'sectionId': 'section_main_widget', 'id': 'Blog1', 'posts': [{'id': '8558044245160611593', 'title': 'DDos Nedir Nas\u0131l Korunulur', 'featuredImage': 'https://blogger.googleusercontent.com/img/a/AVvXsEiedbxTN6T_q7gM4gCKbTxUc4PcTKyIa1FTaDvrK3NQ3GE_kc2mt3S1ZBcbCWnic610GR2w6StRBBgDc7D_gqA5vHf2DuLB5ZvI-c45pEYSxV18X7xUHrZ2ppEDIQ8lSpBRh8o7_slcABSWb5jGKQydKk9Kr8pnMRukTwEQ4ZAt9EKaaM76uHWsyFg3Nw\x3dw640-h360', 'showInlineAds': false}], 'headerByline': {'regionName': 'header1', 'items': [{'name': 'share', 'label': ''}, {'name': 'timestamp', 'label': 'Yay\u0131nland\u0131'}]}, 'footerBylines': [{'regionName': 'footer1', 'items': [{'name': 'comments', 'label': 'Yorum'}]}, {'regionName': 'footer2', 'items': [{'name': 'labels', 'label': 'Benzer Konular'}]}], 'allBylineItems': [{'name': 'share', 'label': ''}, {'name': 'timestamp', 'label': 'Yay\u0131nland\u0131'}, {'name': 'comments', 'label': 'Yorum'}, {'name': 'labels', 'label': 'Benzer Konular'}]}, {'title': '', 'type': 'HTML', 'sectionId': 'section_main_bottom_widget', 'id': 'HTML2'}, {'title': 'Ar\u015fiv', 'type': 'BlogArchive', 'sectionId': 'section_aside_widget', 'id': 'BlogArchive1'}, {'title': 'Custom Vanilla JavaScript', 'type': 'HTML', 'sectionId': 'elcreative_panel_bottom', 'id': 'HTML998'}, {'title': 'Custom jQuery Script', 'type': 'HTML', 'sectionId': 'elcreative_panel_bottom', 'id': 'HTML999'}, {'title': '\u0130leti\u015fim Formu', 'type': 'ContactForm', 'sectionId': 'hidden', 'id': 'ContactForm1'}]}]);
_WidgetManager._RegisterWidget('_LinkListView', new _WidgetInfo('LinkList996', 'elcreative_panel_top', document.getElementById('LinkList996'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_LinkListView', new _WidgetInfo('LinkList998', 'elcreative_panel_top', document.getElementById('LinkList998'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_HeaderView', new _WidgetInfo('Header1', 'section_app_bar', document.getElementById('Header1'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_LinkListView', new _WidgetInfo('LinkList999', 'section_navigation', document.getElementById('LinkList999'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_PageListView', new _WidgetInfo('PageList999', 'section_navigation', document.getElementById('PageList999'), {'title': 'More Menu', 'links': [{'isCurrentPage': false, 'href': '/p/biz-kimiz.html', 'title': '\x3csvg width\x3d\x2224\x22 height\x3d\x2224\x22 viewBox\x3d\x220 0 24 24\x22\x3e\x3cpath d\x3d\x22M13,8A4,4 0 0,1 9,12A4,4 0 0,1 5,8A4,4 0 0,1 9,4A4,4 0 0,1 13,8M17,18V20H1V18C1,15.79 4.58,14 9,14C13.42,14 17,15.79 17,18M20.5,14.5V16H19V14.5H20.5M18.5,9.5H17V9A3,3 0 0,1 20,6A3,3 0 0,1 23,9C23,9.97 22.5,10.88 21.71,11.41L21.41,11.6C20.84,12 20.5,12.61 20.5,13.3V13.5H19V13.3C19,12.11 19.6,11 20.59,10.35L20.88,10.16C21.27,9.9 21.5,9.47 21.5,9A1.5,1.5 0 0,0 20,7.5A1.5,1.5 0 0,0 18.5,9V9.5Z\x22 /\x3e\x3c/svg\x3e Biz Kimiz'}, {'isCurrentPage': false, 'href': '/p/aydnlatma-metni.html', 'title': '\x3csvg width\x3d\x2224\x22 height\x3d\x2224\x22 viewBox\x3d\x220 0 24 24\x22\x3e\x3cpath d\x3d\x22M12,6A6,6 0 0,1 18,12C18,14.22 16.79,16.16 15,17.2V19A1,1 0 0,1 14,20H10A1,1 0 0,1 9,19V17.2C7.21,16.16 6,14.22 6,12A6,6 0 0,1 12,6M14,21V22A1,1 0 0,1 13,23H11A1,1 0 0,1 10,22V21H14M20,11H23V13H20V11M1,11H4V13H1V11M13,1V4H11V1H13M4.92,3.5L7.05,5.64L5.63,7.05L3.5,4.93L4.92,3.5M16.95,5.63L19.07,3.5L20.5,4.93L18.37,7.05L16.95,5.63Z\x22 /\x3e\x3c/svg\x3e Ayd\u0131nlatma Metni'}, {'isCurrentPage': false, 'href': '/p/bize-ulasin.html', 'title': '\x3csvg width\x3d\x2224\x22 height\x3d\x2224\x22 viewBox\x3d\x220 0 24 24\x22\x3e\x3cpath d\x3d\x22M12,3C17.5,3 22,6.58 22,11C22,15.42 17.5,19 12,19C10.76,19 9.57,18.82 8.47,18.5C5.55,21 2,21 2,21C4.33,18.67 4.7,17.1 4.75,16.5C3.05,15.07 2,13.13 2,11C2,6.58 6.5,3 12,3Z\x22 /\x3e\x3c/svg\x3e Bize Ula\u015f\u0131n'}, {'isCurrentPage': false, 'href': '/p/turkce-domain.html', 'title': '\x3csvg width\x3d\x2224\x22 height\x3d\x2224\x22 viewBox\x3d\x220 0 24 24\x22\x3e\x3cpath d\x3d\x22M8.95 13.4H6.58A5.5 5.5 0 0 1 6.58 10.6H8.95A11.56 11.56 0 0 0 8.85 12A11.56 11.56 0 0 0 8.95 13.4M7.16 9.2H9.2A12.06 12.06 0 0 1 10.18 6.71A5.55 5.55 0 0 0 7.16 9.2M16.84 9.2A5.59 5.59 0 0 0 13.81 6.71A10.95 10.95 0 0 1 14.78 9.2M12 17.57A9.5 9.5 0 0 0 13.34 14.8H10.66A9.5 9.5 0 0 0 12 17.57M12 6.42A9.53 9.53 0 0 0 10.66 9.2H13.34A9.53 9.53 0 0 0 12 6.42M7.16 14.8A5.61 5.61 0 0 0 10.18 17.29A12.06 12.06 0 0 1 9.2 14.8M21 5V19A2 2 0 0 1 19 21H5A2 2 0 0 1 3 19V5A2 2 0 0 1 5 3H19A2 2 0 0 1 21 5M19 12A7 7 0 1 0 12 19A7 7 0 0 0 19 12M15.15 12A11.56 11.56 0 0 1 15.05 13.4H17.42A5.5 5.5 0 0 0 17.42 10.6H15.05A11.56 11.56 0 0 1 15.15 12M13.81 17.29A5.62 5.62 0 0 0 16.84 14.8H14.78A10.95 10.95 0 0 1 13.81 17.29M10.36 10.6A8.81 8.81 0 0 0 10.36 13.4H13.64A10.3 10.3 0 0 0 13.75 12A10.21 10.21 0 0 0 13.64 10.6Z\x22 /\x3e\x3c/svg\x3e Domain Hk.'}, {'isCurrentPage': false, 'href': '/p/mazi.html', 'title': '\x3csvg style\x3d\x22width:24px;height:24px\x22 viewBox\x3d\x220 0 24 24\x22\x3e     \x3cpath fill\x3d\x22currentColor\x22 d\x3d\x22M3,16H12V21H3V16M2,10H8V15H2V10M9,10H15V15H9V10M16,10H22V15H16V10M13,16H21V21H13V16M3,4H11V9H3V4M12,4H21V9H12V4Z\x22 /\x3e \x3c/svg\x3eKM Ta\u015flar\u0131'}, {'isCurrentPage': false, 'href': '/p/telif.html', 'title': '\x3csvg xmlns\x3d\x22http://www.w3.org/2000/svg\x22 viewBox\x3d\x220 0 24 24\x22\x3e\x3cpath d\x3d\x22M10.08 10.86C10.13 10.53 10.24 10.24 10.38 10C10.68 9.44 11.19 9.15 11.88 9.14C12.33 9.14 12.74 9.34 13.03 9.63C13.31 9.94 13.5 10.37 13.5 10.8H15.3C15.28 10.33 15.19 9.9 15 9.5C14.85 9.12 14.62 8.78 14.32 8.5C12.87 7.16 10.18 7.35 8.95 8.87C7.66 10.54 7.63 13.46 8.94 15.13C10.15 16.62 12.8 16.83 14.24 15.5C14.55 15.25 14.8 14.94 15 14.58C15.16 14.22 15.27 13.84 15.28 13.43H13.5C13.5 13.64 13.43 13.83 13.34 14C13.25 14.19 13.13 14.34 13 14.47C12.67 14.73 12.28 14.87 11.86 14.87C11.5 14.86 11.2 14.79 10.97 14.64C10.72 14.5 10.5 14.27 10.38 14C9.88 13.1 9.96 11.85 10.08 10.86M12 2C6.5 2 2 6.5 2 12C2.53 25.27 21.5 25.26 22 12C22 6.5 17.5 2 12 2M12 20C7.59 20 4 16.41 4 12C4.44 1.39 19.56 1.39 20 12C20 16.41 16.41 20 12 20Z\x22 /\x3e\x3c/svg\x3eTelif Hakk\u0131'}], 'mobile': false, 'showPlaceholder': true, 'hasCurrentPage': false}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_BlogView', new _WidgetInfo('Blog1', 'section_main_widget', document.getElementById('Blog1'), {'cmtInteractionsEnabled': false, 'lightboxEnabled': true, 'lightboxModuleUrl': 'https://www.blogger.com/static/v1/jsbin/1254644442-lbx__tr.js', 'lightboxCssUrl': 'https://www.blogger.com/static/v1/v-css/13464135-lightbox_bundle.css'}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML2', 'section_main_bottom_widget', document.getElementById('HTML2'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_BlogArchiveView', new _WidgetInfo('BlogArchive1', 'section_aside_widget', document.getElementById('BlogArchive1'), {'languageDirection': 'ltr', 'loadingMessage': 'Y\xfckleniyor\x26hellip;'}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML998', 'elcreative_panel_bottom', document.getElementById('HTML998'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML999', 'elcreative_panel_bottom', document.getElementById('HTML999'), {}, 'displayModeFull'));
_WidgetManager._RegisterWidget('_ContactFormView', new _WidgetInfo('ContactForm1', 'hidden', document.getElementById('ContactForm1'), {'contactFormMessageSendingMsg': 'G\xf6nderiliyor...', 'contactFormMessageSentMsg': '\u0130letiniz g\xf6nderildi.', 'contactFormMessageNotSentMsg': '\u0130leti g\xf6nderilemedi. Daha sonra tekrar deneyin.', 'contactFormInvalidEmailMsg': 'Ge\xe7erli bir e-posta adresi gerekli.', 'contactFormEmptyMessageMsg': '\u0130leti alan\u0131 bo\u015f b\u0131rak\u0131lamaz.', 'title': '\u0130leti\u015fim Formu', 'blogId': '5593304225526895465', 'contactFormNameMsg': 'Ad', 'contactFormEmailMsg': 'E-posta', 'contactFormMessageMsg': 'Mesaj', 'contactFormSendMsg': 'G\xf6nder', 'contactFormToken': 'AOuZoY6Zg-s0GGsJJS3J735TmyyHqB0NrA:1719867314789', 'submitUrl': 'https://www.blogger.com/contact-form.do'}, 'displayModeFull'));
</script>
</body>