Common Windows, Linux and Web Server Systems Hacking Techniques

Book Description

A Trojan horse or Trojan is a type of malware that is often disguised as legitimate software. Trojans can be employed by cyber-thieves and hackers trying to gain access to users’ systems. Users are typically tricked by some form of social engineering into loading and executing Trojans on their systems. Once activated, Trojans can enable cyber-criminals to spy on you, steal your sensitive data, and gain backdoor access to your system.

A computer virus is a type of computer program that, when executed, replicates itself by modifying other computer programs and inserting its own code. If this replication succeeds, the affected areas are then said to be “infected” with a computer virus. Computer viruses generally require a host program.

System hacking is defined as the compromise of computer systems and software to access the target computer and steal or misuse their sensitive information. Here the malicious hacker exploits the weaknesses in a computer system or network to gain unauthorized access to its data or take illegal advantage.

Web content is generated in real time by a software application running at server-side. So hackers attack on the web server to steal credential information, passwords, and business information by using DoS (DDos) attacks, SYN flood, ping flood, port scan, sniffing attacks, and social engineering attacks.

This report covers the common techniques and tools used for System, Windows, Linux and Web Server Hacking. The report contains from the following sections:

• Part A: Setup Lab:
• Part B: Trojens and Backdoors and Viruses
• Part C: System Hacking
• Part D: Hacking Web Servers
• Part E: Windows and Linux Hacking

中文：

书名：Common Windows, Linux and Web Server Systems Hacking Techniques

特洛伊木马或特洛伊木马是一种恶意软件，通常伪装成合法软件。特洛伊木马可被网络窃贼和黑客利用，试图进入用户系统。用户通常会被某种形式的社会工程欺骗，在他们的系统上加载和执行特洛伊木马程序。一旦被激活，特洛伊木马可以让网络犯罪分子监视你，窃取你的敏感数据，并获得对你的系统的后门访问。

计算机病毒是一种计算机程序，当执行时，它通过修改其他计算机程序并插入自己的代码来复制自己。如果复制成功，那么受影响的区域就会被称为感染了计算机病毒。计算机病毒通常需要宿主程序。

系统黑客的定义是入侵计算机系统和软件以访问目标计算机并窃取或滥用其敏感信息。在这里，恶意黑客利用计算机系统或网络中的弱点来获得对其数据的未经授权的访问或非法利用。

Web内容由在服务器端运行的软件应用程序实时生成。因此，黑客使用DoS(DDoS)攻击、SYN泛洪、ping泛洪、端口扫描、嗅探攻击和社会工程攻击对Web服务器进行攻击，以窃取凭据信息、密码和业务信息。

这份报告涵盖了用于系统、Windows、Linux和Web服务器黑客攻击的常见技术和工具。该报告包含以下各节内容：

• A部分：设置实验：
• B部分：特洛伊木马、后门程序和病毒
• C部分：系统黑客攻击
• D部分：黑客攻击Web服务器
• E部分：Windows和Linux黑客攻击