Try   HackMD

Практическая работа №5

  1. Установить Debian 11

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

  1. Создать snapshot

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

  1. Включить пользователя в группу sudo

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

  1. Выделить место на VMware под новый HDD

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

  1. Создать 2 новыx HDD

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

  1. Создать директорию “Data”, bigData

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

  1. Примонтировать первый новый HDD в Linux системе к вновь созданной директории “biData”

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

  1. Примонтировать второй новый HDD в Linux системе к вновь созданной директории “Data”

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

  1. Примонтировать одну папку в другую, для этого используйте опцию –bind

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

  1. Создать новую группу “PT”

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

  1. Создать папку “23” в директории “Data”

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

  1. Назначить на данную папку “23” группу “PT”

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

  1. Создать нового пользователя

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

  1. Назначить пароль

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

  1. Включить нового пользователя в группу “PT”

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

  1. Убедиться, что в домашнем каталоге создана директория с новым пользователем

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

  1. Назначить права доступа для нового пользователя, таким образом на директорию "Data", чтобы результат работы команды ls был отрицательным (permission denied), пояснить вывод команды ls

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

  1. Залогиниться новым пользователем в Linux, проверить работу 17 пункта

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

  1. Установить SSH-сервер (сменить стандартный порт на любой другой)

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

/etc/fstab

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

Last changed by 
 
Maxim33
0
274

Read more

Занятие 3. Основные атаки и паттерны

Итоговая статистика Lab: SQL injection vulnerability allowing login bypass Lab: SQL injection vulnerability in WHERE clause allowing retrieval of hidden data Lab: SQL injection UNION attack, retrieving data from other tables Lab: SQL injection attack, querying the database type and version on MySQL and Microsoft

Sep 16, 2022
Занятие 2. Архитектура WEB

Самостоятельно выполните запросы к корневому DNS серверу и посмотрите какие есть корневые DNS сервера. Отправьте DNS запрос и выясните какие сервера отвечают за зону ru. Выясните сколько почтовых серверов у ptsecurity.com, отправив запрос соответствующего типа. Выясните какое имя сервера связано с IP адресом 77.88.8.7. ptr - обратная DNS-запись, которая связывает IP-адрес сервера с его каноническим именем, в данном случае yandex.ru

Sep 14, 2022
Занятие 1. Введение в Web технологии

Установить и настроить  linux ubuntu 20.04 Установить Docker CE Установить веб-приложение https://hub.docker.com/r/bkimminich/juice-shop 5) Изучить запросы браузера к приложению  и форме регистрации пользователе Ответ сервера при регистрации нового пользователя

Sep 14, 2022
Занятие 4. Безопасность Linux серверов

Практическая работа №4.1 Прежде всего следует обновить локальную базу пакетов Далее установите пакеты из главного репозитория Создайте резервную копию файла конфигурации Samba Создайте или выберете директорию, к которой все пользователи будут иметь общий доступ Создайте или выберете каталог, к которому иметь доступ будут ограниченное число пользователей

Sep 7, 2022
Read more from Maxim33
Published on HackMD