Types of Cyber Attack

Types of Cyber Attack to break the Security

What is Cyber-security?

• Cyber-security is a collection of methods used to defend the privacy of the networks, services and data from threats, disruption or unwanted entry to different-2 types.

What is Cyber Attack

• Whether the case of information protection deals with cyber security and physical security, which are used by organizations to protect against unwanted data center access and other computerized systems. 
• Information protection, which is intended to protect data confidentiality, privacy, and availability, is a Cyber-safety subset. 
• Using cyber protection can help deter cyber threats, data breaches, and identity theft, and help to mitigate risks.
• So when you think about cyber-security, you may ask, "What are we trying to protect against? "Ok, we're trying to monitor three main things, name

1. Unauthorized Access
2. Unauthorized Deletion
3. Unauthorized Modification

Note:- All three terms are synonymous with the well-known CIA triad of Confidentiality, Integrity, and Availability.. The CIA triad is often widely referred to as the three security pillars and often an organization's security policies are based on these three concepts.

• Cyber attacks can be implemented through different channels as given below...

Phishing

• A phishing attack entails using email or websites to manipulate users into providing the correct details by masquerading as a user-known legitimate entity.

Malware 

• Malware is a virus that performs destructive actions on a specific device. 
• The malware disguises itself as a legitimate program when downloaded from the Internet. 
• If it has access to the computer of a person, it can execute destructive actions including the clandestine retrieval of data on the device or the removal of existing data.

Man-in-the-Middle

• This is a cyber-attack where an attacker hacks the data to be shared by communication parties. 
• The attacker gains access to the correspondence and alters part or all of the records, rendering the communicating parties impersonated. 
• The users remain unaware of the attacker's interference.

Brute Force

• This is a cyber attack where the attacker attempts to infer keys such as passwords on device access by using various combinations of characters before a suitable combination is found.

The CIA Triad

The CIA triad

• The CIA triad standing for Confidentiality, Ethics and Quality is a concept intended to assist businesses and organisations in defining their security policies. 
• To stop confusion with the Central Intelligence Agency (CIA) it is also known as the AIC triad. 
• The triad components are known as the most critical and basic safety elements. Let me send you a rundown about the three components

Confidentiality

• Confidentiality is about securing sensitive knowledge. 
• Confidentiality involves holding information about a client between you and the consumer and not informing anyone, including colleagues, acquaintances, families etc.

Integrity

• In the scope of computer systems, integrity refers to mechanisms of ensuring the data is true, correct and secure from unauthorized user alteration.

Availability

• Availability, in a computer system meaning, refers to a user's ability to access information or services at a given location and in the appropriate format.

How is Cyber-security implemented?

• There are various methods for effectively enforcing Cyber-security, but there are three key measures to solve a security-related issue.

Cyber-security implementation

• The first step is to understand the question that triggers the security issue, for example, whether there is a denial of service attack or a man in the middle attack. 
• The next step is an evaluation and review of the issue. 
• They need to make sure that we are isolating all the data and information that may have been exposed in the attack. 
• Finally, the last step after assessing and analyzing the problem is to create a solution that can ultimately fix the problem and put the enterprise back to a working state.
• There are three key considerations that are held in mind for different estimates when detecting, assessing and coping with a cyber threat. 
• They are:

1. Vulnerability
2. Threat
3. Risk