Examples of Cyber Attacks
Now we will consider some examples of cyber attacks that can be performed on different OSI model layers.
Layer 1 (Physical Layer)
Evil Twin Attacks: Attackers set up a rogue Wi-Fi hotspot with a similar name to a legitimate network to trick users into connecting.
Layer 2 (Data Link Layer):
ARP Spoofing/Poisoning: Attackers send false Address Resolution Protocol (ARP) messages to associate their MAC address with the IP address of a legitimate device.
Layer 3 (Network Layer):
IP Spoofing: Attackers send IP packets from a false (or "spoofed") source address to deceive the recipient about the origin of the message.
Layer 4 (Transport Layer):
- Man-in-the-Middle (MitM) Attacks: Attackers intercept and manipulate communication between two parties, often by eavesdropping or altering data in transit;
- Session Hijacking: Attackers steal session cookies or tokens to impersonate a user.
Layer 7 (Application Layer):
- SQL Injection: Attackers inject malicious SQL code into input fields, exploiting vulnerabilities in the application's database layer;
- Cross-Site Scripting (XSS): Malicious scripts are injected into web pages viewed by other users, typically through user inputs or unvalidated data;
- Cross-Site Request Forgery (CSRF): Unauthorized commands are transmitted from a user the web application trusts.
Дякуємо за ваш відгук!
Запитати АІ
Запитати АІ
Запитайте про що завгодно або спробуйте одне із запропонованих запитань, щоб почати наш чат
Can you explain more about how Evil Twin attacks work?
What are some ways to prevent ARP spoofing?
Could you provide examples of real-world attacks for each OSI layer?
Чудово!
Completion показник покращився до 5Examples of Cyber Attacks
Свайпніть щоб показати меню
Now we will consider some examples of cyber attacks that can be performed on different OSI model layers.
Layer 1 (Physical Layer)
Evil Twin Attacks: Attackers set up a rogue Wi-Fi hotspot with a similar name to a legitimate network to trick users into connecting.
Layer 2 (Data Link Layer):
ARP Spoofing/Poisoning: Attackers send false Address Resolution Protocol (ARP) messages to associate their MAC address with the IP address of a legitimate device.
Layer 3 (Network Layer):
IP Spoofing: Attackers send IP packets from a false (or "spoofed") source address to deceive the recipient about the origin of the message.
Layer 4 (Transport Layer):
- Man-in-the-Middle (MitM) Attacks: Attackers intercept and manipulate communication between two parties, often by eavesdropping or altering data in transit;
- Session Hijacking: Attackers steal session cookies or tokens to impersonate a user.
Layer 7 (Application Layer):
- SQL Injection: Attackers inject malicious SQL code into input fields, exploiting vulnerabilities in the application's database layer;
- Cross-Site Scripting (XSS): Malicious scripts are injected into web pages viewed by other users, typically through user inputs or unvalidated data;
- Cross-Site Request Forgery (CSRF): Unauthorized commands are transmitted from a user the web application trusts.
Дякуємо за ваш відгук!
