What is Cyber Security?
It is the process of defending web servers, computers, mobile devices, networks, and electronic devices and protecting data from malicious activity. Cyber security is also known as electronic security and technology security. Cyber Security Course in Chennai provides more benefits for students in career enhancement.
The terms apply in numerous contexts, also from business to mobile computing. In this blog, we describe the various types of cyber threats and the purpose of cyber security.
Types of Cyber Security Attacks:
- Cybercrime
- Cyber Attack
- Cyber Terrorism
Types of Cyber Threats:
The following are some of the types of cyber threats.
Malware:
Malware is software created by a cybercriminal or hacker to damage or disrupt a legitimate user’s computer. It is one of the most common cyber threats, which is frequently distributed via unsolicited email attachments or legitimate-looking downloads, and used by malicious hackers to make more money or in politically inspired cyber-attacks.
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Different Types of Malware:
Virus:
A program that replicates on its own and expands throughout one computer network, able to infect files with malicious software.
Trojans:
Malware is generally used as a legitimate program. Malicious hackers trick users into clicking Trojans that cause significant damage or collect data on their computers.
Spyware:
This program secretly records what a user does for cybercriminals to use this information. For example, spyware could record credit card information.
Ransomeware:
The malware encrypts a user’s files data and threatens to delete it unless a ransom has been paid.
Botnets:
Malware-infected computer networks that malicious hackers use to complete tasks internet without the user’s permission.
SQL Injection:
SQL injection is a form of phishing used to gain access to and steal information from a database. Cybercriminals exploit the vulnerabilities in data-driven apps to insert malicious software into a database using a negative SQL statement. It makes them vulnerable to assessing the database’s sensitive information.
Phishing:
Phishing occurs when cyber-criminals send fake emails to be from a legitimate company and request sensitive information from victims. Phishing attacks are frequently used to trick people into providing credit card information and other private information.
Middle Man Cyber Threat:
A man-in-the-middle cyber threat occurs when a cybercriminal deploys communication between two people to steal data. On an insecure WiFi network, for example, a hacker could detect data that flows between the victim’s communicating devices.
Denial Service Attack:
A denial-of-service attack takes place when cybercriminals overload networks and servers with traffic, preventing legitimate requests from being fulfilled. It renders the system non – functional and prevents an organization from performing critical functions.
Conclusion:
Now you would have understood, What are the Types of Cyber Threats?. So if you are intended to become a Cyber security specialist, you can join Cyber Security Course in Bangalore and learn vulnerability analysis, types of hacking, etc.
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