SQL Injection

SQL

SQL injection (SQLi) attacks attempt to inject SQL syntax into web requests, which may bypass authentication and allow attackers to access and/or modify data attached to a web application. Which of the following SQLi types leverages a database server’s ability to make DNS requests to pass data to an attacker?

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SQL injection (SQLi) attacks attempt to inject SQL syntax into web requests, which may bypass authentication and allow attackers to access and/or modify data attached to a web application. Which of the following SQLi types leverages a database server’s ability to make DNS requests to pass data to an attacker? Option 1 : Union-based SQLi Option 2 : In-band SQLi Option 3 : Out-of-band SQLi Option 4 : Time-based blind SQLi 1. Union-based SQLi Union …

SQL injection (SQLi) attacks attempt to inject SQL syntax into web requests, which may bypass authentication and allow attackers to access and/or modify data attached to a web application. Which of the following SQLi types leverages a database server’s ability to make DNS requests to pass data to an attacker? Read More »

SQL injection

Daniel is a professional hacker who is attempting to perform an SQL injection attack on a target website, www.moviescope.com. During this process, he encountered an IDS that detects SQL injection attempts based on predefined signatures. To evade any comparison statement, he attempted placing characters such as ‘” or ‘1’=’1″ in any basic injection statement such “or 1=1.” Identify the evasion technique used by Daniel in the above scenario.

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Daniel is a professional hacker who is attempting to perform an SQL injection attack on a target website, www.moviescope.com. During this process, he encountered an IDS that detects SQL injection attempts based on predefined signatures. To evade any comparison statement, he attempted placing characters such as ‘” or ‘1’=’1″ in any basic injection statement such “or 1=1.” Identify the evasion technique used by Daniel in the above scenario. Option 1 : Variation Option 2 : …

Daniel is a professional hacker who is attempting to perform an SQL injection attack on a target website, www.moviescope.com. During this process, he encountered an IDS that detects SQL injection attempts based on predefined signatures. To evade any comparison statement, he attempted placing characters such as ‘” or ‘1’=’1″ in any basic injection statement such “or 1=1.” Identify the evasion technique used by Daniel in the above scenario. Read More »

John is investing web-application firewall logs and observers that someone is attempting to inject the following : char buff[10]; buff[10] = ‘a’; What type of attack is this ?

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John is investing web-application firewall logs and observers that someone is attempting to inject the following : char buff[10]; buff[10] = ‘a’; What type of attack is this ? Option 1 : Buffer overflow Option 2 : CSRF Option 3 : SQL injection Option 4 : XSS 1. Buffer overflow Buffer overflow this attack is an anomaly that happens when software writing data to a buffer overflows the buffer’s capacity, leading to adjacent memory locations …

John is investing web-application firewall logs and observers that someone is attempting to inject the following : char buff[10]; buff[10] = ‘a’; What type of attack is this ? Read More »

CISSP Security of the Software Environment – Bk1D8T2St1P2

CISSP Security of the Software Environment in this explain how to secure database , types of databases and which software and hardware application are using in it. Databases and DBMSs Database is a structured collection of data held in a computer system. This structured collection of data provides information in a model form to an information  system that is meaningful for its use. An example model form of database information could be, in the case …

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CISSP Injection Vulnerabilities – Bk1D3T6St1

Injection is when user-supplied content, typically entered into a web form, is not properly checked and sanitized before being processed, enabling the attacker to insert malicious instructions into what is supposed to be data. The classic example is SQL injection, in which the user’s input is combined with an SQL query which is submitted to the database for processing. SQL injection attacks have been implicated in some of the largest security breaches, including an attack …

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