Краткий гайд по ХостТрекеру
Краткий гайд по ХостТрекеруНачните использовать ХостТрекер всего за 5 минут

1. Зарегистрируйтесь и заполните Профайл

2. Задайте сайты для проверки
Create monitoring task

3. Укажите параметры мониторинга
Set monitoring parameters

4. Зарегистрируйте контакты для оповещений и отчетов
Create contact for alerts and reports

5. Подпишитесь на оповещения
Subscribe for alerts

6. Подпишитесь на отчеты
Subscribe for reports

7. По окончанию пробного пакета (Free Trial) перейдите на постоянный пакет
Upgrade your account

В случае любых вопросов, пишите нам на ht2support@host-tracker.com

  • CM.Glossary.WebsiteMonitoring
  • CM.Glossary.Uptime
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Незаменимый сервис. Спасибо за то, что вы существуете.

- CL.
Shellshock vulnerability check
Considering the recently discovered Shellshock vulnerability, HostTracker has created a tool for testing it.
Check your server for vulnerability

How does it work?

It is developed for a Linux server with a web server installed on it. The algorithm is very simple. We consequently generate 4 http requests:

  • 1. Ordinary request
  • 2. The request tries, using vulneratility, post a "harmful" cookie which causes 2-seconds delay in respond to our special http request.
  • 3. The request tries, using vulneratility, post a "harmful" cookie which causes 4-seconds delay in respond to our special http request.
  • 4. Same as #3

Results of the test

How to understand the result?

We compare response time for all 4 requests. Three situation are possible:

  • 1. Vulnerability found. We may affirm that if the difference in responses is about 2 seconds for requests without cookie and with 2-second-delay cookie, as well as for requests with 2 and 4-second delay cookie. It means that our request was able to use the vulnerability and set these cookies.
  • 2. Vulnerability not found. All the requests have about the same response time. The cookies, likely, were not installed because there is no vulnerability.
  • 3. Uncertain situation. If the response time differs widely, without coincidence with preset by cookies delay, we can not say for sure. It could be if the server is under high load. To check this, we use two requests with same cookies (#3 and #4). If the response time for two same checks varies, we make a conclusion that the response time is not affected by cookies. At least, not only by them. So in this case our method can not detect vulnerability

Safety of checks

Our test can not damage your server. The risk consists of appearance of one extra-cookie, which is used only for our requests and can not affect normal work-flow of your site.

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Благодарим за внимание к нашему сервису!
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Общая Http проверка Вашего сайта. Каждая проверка симулирует загрузку страницы реальным пользователем.