{"id":1902,"date":"2021-09-21T22:50:12","date_gmt":"2021-09-21T19:50:12","guid":{"rendered":"https:\/\/cynoks.bytelus.com\/?p=1902"},"modified":"2021-09-21T22:54:01","modified_gmt":"2021-09-21T19:54:01","slug":"fidye-yazilimi-ransomware","status":"publish","type":"post","link":"https:\/\/www.cynoks.com\/en\/2021\/09\/21\/fidye-yazilimi-ransomware\/","title":{"rendered":"F\u0130DYE YAZILIMI ( RANSOMWARE )"},"content":{"rendered":"
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F\u0130DYE YAZILIMI - RANSOMWARE<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Mafya dizi ve filmlerinin de\u011fi\u015fmez senaryolar\u0131ndan bir tanesi fidye isteme kesitleridir. K\u00f6t\u00fc niyetli insanlar, sizin en de\u011ferli varl\u0131\u011f\u0131n\u0131z\u0131 ka\u00e7\u0131r\u0131rlar, al\u0131koyarlar ve sizi arayarak \u201cE\u011fer bize 100 bin dolar para vermezseniz k\u0131z\u0131n\u0131z\u0131 \u00f6ld\u00fcr\u00fcr\u00fcz.\u201d gibi tehditler savururlar. Sadece filmlerde mi oluyor bu olaylar ? \u015eahit olmad\u0131\u011f\u0131m i\u00e7in bilemiyorum ama art\u0131k bu olay\u0131n \u015fekli de\u011fi\u015fti.<\/p>

Geli\u015fen teknoloji ve internet ortam\u0131 nedeniyle art\u0131k fidye isteme olaylar\u0131 sadece \u015fah\u0131slar\u0131 de\u011fil \u015firketleri de tehdit ediyor. Asl\u0131nda yukar\u0131da verdi\u011fim \u00f6rnekle pek fark\u0131 yok. Yine k\u00f6t\u00fc niyetli insanlar, argo kullanacak olursak hackerlar, \u015firketlerin de\u011ferli varl\u0131klar\u0131na \u015fifreleyiciler veya kilitleyiciler yard\u0131m\u0131yla el koyarlar. \u015eifrelenen verileri a\u00e7mak i\u00e7in size \u00f6zel anahtar gerekir. Bilin bakal\u0131m bu \u00f6zel anahtar kimde ? Tabii ki hackerda. \u00d6zel anahtar\u0131 verme kar\u015f\u0131l\u0131\u011f\u0131nda, \u015firketlerden b\u00fcy\u00fck miktarlarda fidye talep ederler.<\/p>

Ransomware Fidye Yaz\u0131l\u0131m\u0131 Nedir? – securehotfixFakat unutmay\u0131n ki istenilen fidyeyi verseniz bile \u00f6zel anahtar\u0131 size vermeyebilirler. Daha fazlas\u0131n\u0131 isteyebilirler. Ara\u015ft\u0131rmalara g\u00f6re sald\u0131r\u0131ya u\u011frayan \u015firketlerin \u00f6nemli bir k\u0131sm\u0131 bu fidyeyi \u00f6demelerine ragmen verilerini kurtaramad\u0131\u011f\u0131 g\u00f6r\u00fclm\u00fc\u015f. Zaten k\u00f6t\u00fc niyetli insanlardan s\u00f6z\u00fcnde durmalar\u0131 beklenmemelidir.<\/p>

Piyasada \u00e7ok say\u0131da fidye yaz\u0131l\u0131m\u0131 var. Bu yaz\u0131l\u0131mlar\u0131n hedef sistemleri windows, Mac OS, linux veya android cihazlar\u0131 olabilir. Daha da \u00f6nemlisi bu yaz\u0131l\u0131mlar\u0131n sistemlere bula\u015fmas\u0131 \u00e7ok kolay.<\/p>

Peki fidye yaz\u0131l\u0131mlar nerelerden bula\u015fabilir ?<\/p>

  • Mail eklerinden<\/li>
  • Bilinmeyen web sitelerinden<\/li>
  • Bilinmeyen uygulamalardan<\/li><\/ul>

    gibi bir\u00e7ok \u00f6rnek say\u0131labilir.<\/p>

    Fidye yaz\u0131l\u0131mlar\u0131ndan \u015fah\u0131s olarak nas\u0131l korunuruz ?<\/p>

    • \u015e\u00fcpheleri e-mail eklerini a\u00e7mamam\u0131z gerekir.<\/li>
    • Bilinmeyen web sitelerine girmememiz gerekir.<\/li>
    • Bilinmeyen web sitelerinden uygulama indirmememiz gerekir.<\/li>
    • Yedeklemeye \u00f6nem g\u00f6stermemiz gerekir.<\/li><\/ul>

      Fidye yaz\u0131l\u0131mlar\u0131ndan \u015firket olarak nas\u0131l korunuruz ?<\/p>

      \u015eirket olarak e\u011fer \u201c\u015fah\u0131s olarak dikkat edilmesi gereken konular\u201d hakk\u0131nda \u00e7al\u0131\u015fanlar\u0131m\u0131z\u0131 e\u011fitsek bile korunmu\u015f olmuyoruz. \u00c7\u00fcnk\u00fc dikkatsiz, \u00f6zverisiz \u00e7al\u0131\u015fanlar\u0131m\u0131z olabilir. Dikkatli ve \u00f6zverili olunsa bile bir anl\u0131k dalg\u0131nl\u0131k b\u00fcy\u00fck maliyetlere sebebiyet verebilir.<\/p>

      Burada \u015firketler i\u00e7in insan \u00fcst\u00fc olan son kullan\u0131c\u0131 makinelerindeki yerel y\u00f6netici haklar\u0131n\u0131 y\u00f6neten \u00fcr\u00fcnlerin kullan\u0131lmas\u0131 en do\u011fru y\u00f6ntem olacakt\u0131r. Dahas\u0131 uygulama kontrol\u00fc ve yerel y\u00f6netici haklar\u0131n\u0131 y\u00f6neten \u00fcr\u00fcnler fidye yaz\u0131l\u0131mlarlar\u0131na kar\u015f\u0131 %100 koruma sa\u011flayabiliyor.<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

      F\u0130DYE YAZILIMI – RANSOMWARE Mafya dizi ve filmlerinin de\u011fi\u015fmez senaryolar\u0131ndan bir tanesi fidye isteme kesitleridir. K\u00f6t\u00fc niyetli insanlar, sizin en de\u011ferli varl\u0131\u011f\u0131n\u0131z\u0131 ka\u00e7\u0131r\u0131rlar, al\u0131koyarlar ve sizi arayarak \u201cE\u011fer bize 100 bin dolar para vermezseniz k\u0131z\u0131n\u0131z\u0131 \u00f6ld\u00fcr\u00fcr\u00fcz.\u201d gibi tehditler savururlar. Sadece filmlerde mi oluyor bu olaylar ? \u015eahit olmad\u0131\u011f\u0131m i\u00e7in bilemiyorum ama art\u0131k bu olay\u0131n \u015fekli […]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"inline_featured_image":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","two_page_speed":[],"ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"off","ocean_gallery_id":[],"footnotes":""},"categories":[9],"tags":[],"class_list":["post-1902","post","type-post","status-publish","format-standard","hentry","category-blog","entry"],"_links":{"self":[{"href":"https:\/\/www.cynoks.com\/en\/wp-json\/wp\/v2\/posts\/1902","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cynoks.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cynoks.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cynoks.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cynoks.com\/en\/wp-json\/wp\/v2\/comments?post=1902"}],"version-history":[{"count":8,"href":"https:\/\/www.cynoks.com\/en\/wp-json\/wp\/v2\/posts\/1902\/revisions"}],"predecessor-version":[{"id":1931,"href":"https:\/\/www.cynoks.com\/en\/wp-json\/wp\/v2\/posts\/1902\/revisions\/1931"}],"wp:attachment":[{"href":"https:\/\/www.cynoks.com\/en\/wp-json\/wp\/v2\/media?parent=1902"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cynoks.com\/en\/wp-json\/wp\/v2\/categories?post=1902"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cynoks.com\/en\/wp-json\/wp\/v2\/tags?post=1902"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}