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За последние 60 дней ни разу не выходила

Сайт рассылки: http://av-host.net
Открыта: 09-03-2012

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kmm

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Mysterious DDOS Attack Against Top 50 Website

2014-04-05 03:33 Mysterious DDOS Attack Against Top 50 Website

Антивирусный "хостинг" Клуб пользователей антивирусных услуг (Saas, Cloud) Антивирусы и безопасность (SaaS, Cloud ...) Mysterious DDOS Attack Against Top 50 Website 2014-04-05 03:33 KMM поделился ссылкой Mysterious DDOS Attack Against Top 50 Website An undisclosed website which ranks within the global Alexa Top 50 has been disabled by a targeted DDOS attack. Reports have indicated that the affected website is a “high profile video content provider, which allows its users to sign in with their own profiles.” The attack, which is currently being mitigated by cloud-based web security provider Incapsula, is unique in that it leverages a vulnerability in the comments section of videos posted on the site. This vulnerability has allowed the attacker to insert a small piece of JavaScript code into the <img> tags associated with profiles he or she has registered on the website. To carry out the DDOS, the attacker then used those modified profiles to comment on popular videos. As a result, each time a video with a comment from the attacker was viewed by a real user, the malicious JavaScript initiated a series of steps which hijacked the real user’s browser to carry out the DDOS attack. DDOSs, or Distributed Denials of Service, work by overloading a website’s server with “GET” requests for information from other websites. This recent attack was designed to initiate 1 GET request per second each time a user viewed a video for the entire duration of that video’s viewing. In all, the attack hijacked over 22,000 users’ computers and initiated over 20 million malicious GET requests to websites on the attacker’s CnC server. WHOIS the Victim of this Attack? Incapsula has yet to reveal the identity of the affected website because the vulnerability that has allowed for the attack has yet to be repaired. This is a commendable approach to resolution, because in the world of malware such revelations can often do more harm than good. Nevertheless, the press surrounding the attack has already clued the attacker in, and according to a blog post written just yesterday the attacker has already upgraded the DDOS tool used on their CnC server to a more powerful version. Incapsula has also stated that they believe this attack may merely be a trial run for something larger in the future. In the coming days – or maybe even hours – the identity of the victim will likely be revealed. In the meantime, readers interested in playing detective might find it interesting to peruse Alexa’s Global Top 50: http://www.alexa.com/topsites/global;0 Hint: It’s probably not Youtube ;) Have a Great (Malware-Free) Day! Related Posts: WordPress Sites Used for DDOS Attacks DDoS Attacks Affect Cloudflare and Bitcoin Exchange Caphaw Trojan Found in Youtube Ads Caphaw Trojan Found in Youtube Ads Application Vulnerabilities? Put Your Computer on the…

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В избранное

{#template MAIN} <div id="loginForm" style="display:none;" class="subscriberu_popup"> <div class="popup_register"> {#include js_tmpl_auth_reg_tab} {#if $P.login_register_tab == 1} <form class="authentication-form" method="post" action="/MEMBERLOGIN_authen_cred"> <dl class="rg_block_options"> <dt id="js_tap_panel_auth"> <h1>Войти на сайт</h1> {* {#include js_tmpl_auth_reg_button} *} {#include js_tmpl_auth_reg_action} <hr class="logreg_line noPhones"> <div class="logreg_descr noPhones"><p>{#include js_tmpl_auth_reg_descr} </p></div> <div class="logreg_advice noPhones"> Если вы еще не с нами, то начните с <a href="#" onclick="rgNav('js_tab_reg');return false;" class="dashed" data-func="registr">регистрации</a> </div> <br><br> <a class="dashed auth-enter" href="/manage/author/"><b>Вход для авторов</b></a> </dt> </dl> </form> {#/if} {#if $P.login_register_tab == 2} <div class="rg_block_options"> <div id="js_tap_panel_auth"> <h1>Регистрация</h1> <div class="social_reg"> {* <div class="rg_description">{#include js_tmpl_soc_auth_reg_descr}</div> *} {#include js_tmpl_auth_reg_soc} <div class="rg_soc_auth_agree">{#include js_tmpl_auth_reg_agree}</div> </div> <div class="subscribe_reg"> {* <div class="rg_description"> #include js_tmpl_auth_reg_descr </div> *} {#include js_tmpl_auth_reg_action} </div> {* {#include js_tmpl_auth_reg_button} *} <div class="clr"> </div> <hr class="logreg_line noPhones"> <div class="logreg_descr noPhones">{#include js_tmpl_auth_reg_descr} {#include js_tmpl_soc_auth_reg_descr} </div> </div> </div> {#/if} </div> {* <div class="gray_bg register_shadow"></div> *} </div> {#/template MAIN} {#template js_tmpl_auth_reg_tab} <ul class="rg_nav"> <li id="js_tab_auth" class="{#if $P.login_register_tab == 1} rg_active_nav {#/if} rg_first_nav"><a onclick="rgNav('js_tab_auth');return false;" href="">Вход на сайт</a></li> <li id="js_tab_reg" class="{#if $P.login_register_tab == 2} rg_active_nav {#/if}"><a onclick="rgNav('js_tab_reg');return false;" href="">Регистрация </a></li> </ul> <span onclick="hidebo();" class="rg_closed"> </span> {#/template js_tmpl_auth_reg_tab} {#template js_tmpl_auth_reg_action} {#if $P.login_register_tab == 1} {#include js_tmpl_auth_reg_soc} {#/if} <div class="rg_forms"> <input type="hidden" id="login_register_destination" value="{$P.login_register_destination}"/> {#if $P.login_register_tab == 1} <div class="rg_for_input"> <span class="rg_text_inner">E-mail или код подписчика</span> <input id="credential_0" class="js_keydown_selector rg_input_text" data-js_submit="no" data-js_next_input_name="credential_1" name="" type="text" /> </div> <div class="rg_for_input"> <span class="rg_text_inner">Пароль</span> <input id="credential_1" class="js_keydown_selector rg_input_text" data-js_submit="yes" data-js_action="js_loginFormBut" name="" type="password" onkeyup="showAttention(this,!!window.event.shiftKey)" /> <span class="pswd_attention" id="attention_pswd"> <span class="icon_attention"></span> <span class="pswd_attention-text" id="attention-text_pswd1">Русская раскладка клавиатуры!</span> <span class="pswd_attention-text" id="attention-text_pswd2">У вас включен Caps Lock!</span> <span class="pswd_attention-text" id="attention-text_pswd3">У вас включен Caps Lock и русская раскладка клавиатуры!</span> </span> </div> <div class="rg_for_input input-alien"> <span class="chk noPhones"><input id="chk_alien" name="" type="checkbox" /></span><label for="chk_alien" class="noPhones"> Чужой компьютер</label> <a class="forgot_pass" href="/member/totalrecall">Забыли пароль?</a> </div> <div class="rg_for_input"> <em id="auth_msg" class="reg_error"></em> <input id="lf_typeauthid" value="email" type="hidden"> <input type="submit" class="button button-red logreg_submit" id="js_loginFormBut" value="Войти"> <!--</a>--> <div class="loading loading-cover" style="display: none;"><div class="loader"></div></div> </div> {#/if} {#if $P.login_register_tab == 2} <div class="rg_for_input"> <span class="rg_text_inner">E-mail</span> <input id="arfemail" class="js_keydown_selector rg_input_text" name="" type="text" data-js_submit="yes" data-js_action="js_regFormBut"/> </div> <div class="rg_for_input rg_set_lineh rg_for_input_wide"> <label class="js_tap_panel_checkbox"> <span class="chk"><input name="" id='js_tap_panel_checkbox_terms' type="checkbox" data-js_submit="yes" /></span> Я ознакомился и согласен с <a class="link_txd logreg_accLink" href="/faq/vereinbarung.html">условиями сервиса Subscribe.ru</a> </label> <br /> <label class="js_tap_panel_checkbox"> <span class="chk"><input name="" id='js_tap_panel_checkbox_personal' type="checkbox" data-js_submit="yes" /></span> Нажимая на кнопку "Готово!", я даю <a class="link_txd logreg_accLink" href="/faq/persverordnung.html">согласие на обработку персональных данных</a> </label> </div> {* <div style="float: left;position: absolute;left: 11em;"> <img src="http://www.kupivip.ru/images/vip/logo.png?1604" style="width: 86px; vertical-align: middle;display: block;"> </div> <div class="rg_for_input rg_set_lineh"> <label class="js_tap_panel_checkbox"><input name="" id="js_tap_panel_checkbox_kupivip" type="checkbox" data-js_submit="yes"> Я хочу получать новости о скидках на одежду</label> </div> *} <div class="rg_for_input"> <em id="reg_msg" class="reg_error rg_for_input_wide"></em> <em id="reg_msg2" class="reg_error rg_for_input_wide"></em> <input id="rf_typeauthid" value="email" type="hidden"> <a class="button button-red logreg_submit" id="js_regFormBut" href="#">Готово!</a> <div class="loading loading-cover" style="display: none;"><div class="loader"></div></div> </div> {#/if} </div> {#/template js_tmpl_auth_reg_action} {#template js_tmpl_auth_reg_agree} <div class="rg_for_input rg_set_lineh rg_for_input_wide"> <label class="js_tap_panel_checkbox"> <span class="chk"><input name="" id='js_tap_panel_checkbox_terms_reg' type="checkbox" data-js_submit="yes" /></span> Я ознакомился и согласен с <a class="link_txd logreg_accLink" href="/faq/vereinbarung.html">условиями сервиса Subscribe.ru</a></label> <em id="reg_msg_soc" class="reg_error rg_for_input_wide"></em> </div> {#/template js_tmpl_auth_reg_agree} {#template js_tmpl_auth_reg_button} <div class="rg_butons_socials"> {#if $P.login_register_tab == 1} <a class="rg_btn_soc rg_bs_01 js_tap_panel_selector" action="auth_email" href="#"><span><i></i>Email</span></a> <a class="rg_btn_soc rg_bs_01 js_tap_panel_selector" action="auth_openid" href="#"><span><i></i>OpenID</span></a> <a class="rg_btn_soc rg_bs_02 js_tap_panel_selector" action="auth_vkontakte" href="#"><span><i></i>Вконтакте</span></a> <a class="rg_btn_soc rg_bs_02 js_tap_panel_selector" action="auth_mailru" href="#"><span><i></i>Mail.Ru</span></a> {#/if} {#if $P.login_register_tab == 2} <a class="rg_btn_soc rg_bs_01 js_tap_panel_selector" action="reg_email" href="#"><span><i></i>Email</span></a> <a class="rg_btn_soc rg_bs_01 js_tap_panel_selector" action="reg_openid" href="#"><span><i></i>OpenID</span></a> <a class="rg_btn_soc rg_bs_02 js_tap_panel_selector" action="reg_vkontakte" href="#"><span><i></i>Вконтакте</span></a> <a class="rg_btn_soc rg_bs_02 js_tap_panel_selector" action="reg_mailru" href="#"><span><i></i>Mail.Ru</span></a> {#/if} </div> {#/template js_tmpl_auth_reg_button} {#template js_tmpl_auth_reg_descr} {#if $P.login_register_tab == 1} Для оформления подписки на выбранную рассылку, работы с интересующей вас группой или доступа в нужный вам раздел, просим авторизоваться на Subscribe.ru {#/if} {#if $P.login_register_tab == 2} Для регистрации укажите ваш e-mail адрес. Адрес должен быть действующим, на него сразу после регистрации будет отправлено письмо с инструкциями и кодом подтверждения. {#/if} {#/template js_tmpl_auth_reg_descr} {#template js_tmpl_soc_auth_reg_descr} Или зарегистрируйтесь через социальную сеть. {#/template js_tmpl_soc_auth_reg_descr} {#template js_tmpl_auth_reg_soc} <div class="rg_soc"> {#if $P.login_register_tab == 1} <a onclick="return _checkSocConfirm(event)" href="https://oauth.vk.com/authorize?client_id=3954260&scope=wall,offline,photos,groups,video,audio,email&redirect_uri={location.protocol+'//'+location.host}/member/login/vk/&response_type=code&v=5.15" class="login_register_vk_button"> <span class="login_register_vk_icon"></span> </a> {#/if} {#if $P.login_register_tab == 2} <a onclick="return _checkSocConfirm(event)" href="https://oauth.vk.com/authorize?client_id=3954260&scope=wall,offline,photos,groups,video,audio,email&redirect_uri={location.protocol+'//'+location.host}/member/join/vk&response_type=code&v=5.15" class="login_register_vk_button"> <span class="login_register_vk_icon"></span> </a> {#/if} </div> {#/template js_tmpl_auth_reg_soc}

{#template MAIN} <div id="loginForm" style="display:none;" class="subscriberu_popup"> <div class="popup_register"> {#include js_tmpl_auth_reg_tab} <dl class="rg_block_options"> <dt id="js_tap_panel_auth"> <p class="rg_description">{#include js_tmpl_auth_reg_descr}</p> <div class="clr"> </div> {#include js_tmpl_auth_reg_action} <div class="clr"> </div> </dt> </dl> </div> <!-- <div class="gray_bg register_shadow"></div> --> </div> {#/template MAIN} {#template js_tmpl_auth_reg_tab} <ul class="rg_nav"> <li id="js_tab_reg" class="rg_active_nav rg_first_nav"><a href="" onclick="return false;" >Регистрация</a></li> </ul> <span onclick="hidebo();" class="rg_closed"> </span> {#/template js_tmpl_auth_reg_tab} {#template js_tmpl_auth_reg_descr} <strong>Пожалуйста, подтвердите ваш адрес.</strong><br><br>Вам отправлено письмо для подтверждения вашего адреса {$P.register_confirm_mail}.<br>Для подтверждения адреса перейдите по ссылке из этого письма. {#/template js_tmpl_auth_reg_descr} {#template js_tmpl_auth_reg_action} <div class="rg_forms confirm_code_from_letter"> <div class="rg_for_input"> <span class="rg_inp_descr" style="width:15em;">Или введите код из письма:</span> <input type="text" value="" id="confirm_code" name="" data-js_submit="yes" data-js_action="js_confirmFormBut" class="js_keydown_selector rg_input_text_conf" > </div> <div class="rg_for_input"><label>Не пришло письмо? <b>Пожалуйста, проверьте папку Спам</b><br /> (папку для нежелательной почты).</label><br />  <a href="" onclick="ajax_recall_code();return false" >Вышлите мне письмо еще раз!</a></div> <div class="rg_for_input"> <em class="reg_error" id="confirm_msg"></em> <a href="#" class="button button-red" id="js_confirmFormBut">Готово</a> <div class="loading loading-cover" style="display: none;"><div class="loader"></div></div> <br> </div> </div> {#/template js_tmpl_auth_reg_action}