The Anatomy of a Cyber Attack: Understanding Common Tactics and Techniques
We refer to a cyber attack when a third party gains unauthorized access to a system or network. A hacker or attacker is someone who conducts a cyberattack.
Cyberattacks have a number of detrimental repercussions. When an attack is conducted, it may result in data breaches, which may cause data loss or manipulation. Companies suffer financial losses, a decrease in customer trust, and reputational harm.
Types of Cyber Attacks
1. Malware Attack
The term “malware” describes malicious software viruses such as worms, spyware, ransomware, adware, and Trojans.
The Trojan infection poses as trustworthy software. Spyware is software that secretly steals all of your private information, whereas Ransomware locks down access to the network’s essential parts. Adware is software that shows banner ads and other commercial information on a user’s screen.
2. Phishing Attack
It is a form of social engineering assault in which the perpetrator poses as a reliable contact and sends the victim phone emails.
Unaware of this, the victim opens the email and either opens the attachment or clicks on the malicious link. Attackers are able to access private data and login passwords this way.
3. Password Attack
It is a type of attack where a hacker uses software and password-cracking tools like Aircrack, Cain, Abel, John the Ripper, Hashcat, etc. to decipher your password. Password attacks can take many different forms, including dictionary attacks, brute force attacks, and keylogger attacks.
4. Man-in-the-Middle Attack
An eavesdropping attack is also referred to as a man-in-the-middle attack (MITM). In this attack, the attacker hijacks the session between a client and host by interfering with a two-party communication. Hackers steal and alter data in this way.
The client-server communication has been disabled, as can be seen here, and the communication channel now passes through the hacker.
5. SQL Injection Attack
When a hacker modifies a typical SQL query on a database-driven website, it results in a Structured Query Language (SQL) injection attack. It is spread by inserting malicious code into a search box on a vulnerable website, forcing the server to divulge vital information.
This gives the attacker access to read, edit, and remove databases’ tables. By this, attackers may also obtain administrative rights.
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