What Is Information Assurance and Security?

What Is Information Assurance and Security?

Information assurance and security is the management and protection of knowledge, information, and data.

It combines two fields:
- Information assurance, which focuses on ensuring the availability, integrity, authentication, confidentiality, and non-repudiation of information and systems. These measures may include providing for restoration of information systems by incorporating protection, detection, and reaction capabilities.
- Information security, which centers on the protection of information and information systems from unauthorized access, use, disclosure, disruption, modification, or destruction in order to provide confidentiality, integrity, and availability.

Components Information Security Assurance?

- Information security consists of various practices and sub-disciplines. It aims to keep your data from unauthorized access and maintain its integrity, hinder any malware from rooting in your devices and networks, retain the important information when needed, provide a smooth and safe flow of information between networks and devices, and keep your networks safe. Since the duties of information security protocols are various and numerous, information security practices are compartmentalized in order to make sure that all the possible issues are addressed. The CIA Triad is one of the most popular mainframes of the industry that is used to compartmentalize information security practices. It consists of the characteristics that define the accountability of the information: confidentiality, integrity and availability which are principles of it security.  Confidentiality refers to the concealment. It means that the information is visible to the authorized eyes only. Keeping the information from unauthorized viewers is the first step to the information security. This component gains importance especially in fields that deal with sensitive information like social security numbers, addresses and such. Integrity means the ‘originality’ of the information. This component aims to make sure that the information is intact and unaltered. As a result, assuring that the information is not altered by mistake, malicious action or even a natural disaster falls within the scope of integrity. Availability of the information is a pretty straightforward concept. It refers to having access to the information when needed. Availability gains additional importance because of the malicious attacks that aim to hinder authorized users from accessing the data. In addition to the CIA Triad, there are two additional components of the information security: Authenticity and accountability. Authenticity refers to the state of being genuine, verifiable or trustable. Accountability on the other hand, refers to the ability to trace back the actions to the entity that is responsible for them. It is especially important for fault isolation, detection, nonrepudiation and deterrence. Learn more about Log sign SIEM tool which provides stronger cyber security defense with a fully comprehensive solution. 

Differentiate the certification programs to common body language?

-Body language is a powerful form of non-verbal communication, and through it, you convey a range of emotions and reactions to others. While verbal and written communication will vary from country to country and region to region, human body language can be quite universal. Hence, learning how to make accurate interpretations of other’s body language helps you build better relationships, especially in cross-cultural situations. Enroll in a Body Language training course from Advanced Learning Programs today to become a more effective and complete communicator. While the Certification Program is a defined set of components or training programs offered by your organization to members to prove that they have achieved a measured level of knowledge within a designated timeline.

Differentiate the governance and risk management?

-Governance, or corporate governance, is the overall system of rules, practices, and standards that guide a business. Risk, or enterprise risk management, is the process of identifying potential hazards to the business and acting to reduce or eliminate their financial impact.

What is the difference between security architecture and security design?

- Both security architecture and security design are elements of how IT professionals work to provide comprehensive security for systems. However, these two terms are a bit different. Security architecture is the set of resources and components of a security system that allow it to function. Talking about security architecture means talking about how a security system is set up, and how all of its individual parts work, both individually and as a whole. For example, looking at a resource like a network monitor or security software application in the context of the overall system could be described as addressing security architecture.

Differences Between Business Continuity and Disaster Recovery planning?

-A closer look at business continuity vs. disaster recovery reveals some key distinctions. Ultimately, these differences highlight the fact that businesses need to have plans of both kinds in place to be sufficiently prepared for disaster.

1. Business continuity focuses on keeping business operational during a disaster, while disaster recovery focuses on restoring data access and IT infrastructure after a disaster. In other words, the former is concerned with keeping the shop open even in unusual or unfavorable circumstances, while the latter focuses on returning it to normal as expediently as possible.

2.Unlike business continuity plans, disaster recovery strategies may involve creating additional employee safety measures, such as conducting fire drills or purchasing emergency supplies. Combining the two allows a business to place equal focus on maintaining operations and ensuring that employees are safe.

3.Business continuity and disaster recovery have different goals. Effective business continuity plans limit operational downtime, whereas effective disaster recovery plans limit abnormal or inefficient system function. Only by combining the two plans can businesses comprehensively prepare for disastrous events.

4.A business continuity strategy can ensure communication methods such as phones and network servers continue operating in the midst of a crisis. Meanwhile, a disaster recovery strategy helps to ensure an organization’s ability to return to full functionality after a disaster occurs. To put it differently, business continuity focuses on keeping the lights on and the business open in some capacity, while disaster recovery focuses on getting operations back to normal.

5.Some businesses may incorporate disaster recovery strategies as part of their overall business continuity plans. Disaster recovery is one step in the broader process of safeguarding a company against all contingencies.

What is physical security control?

- Physical control is the implementation of security measures in a defined structure used to deter or prevent unauthorized access to sensitive material. Examples of physical controls are: Closed-circuit surveillance cameras. Motion or thermal alarm systems. Security guards.

What is operations security?

-Operational security (OPSEC) is a security and risk management process that prevents sensitive information from getting into the wrong hands. 

Another OPSEC meaning is a process that identifies seemingly innocuous actions that could inadvertently reveal critical or sensitive data to a cyber criminal. OPSEC is both a process and a strategy, and it encourages IT and security managers to view their operations and systems from the perspective of a potential attacker. It includes analytical activities and processes like behavior monitoring, social media monitoring, and security best practice.

What is Law?

-Law, the discipline and profession concerned with the customs, practices, and rules of conduct of a community that are recognized as binding by the community. Enforcement of the body of rules is through a controlling authority. 

What is Investigation?

-Investigation, examination, inquiry, research express the idea of an active effort to find out something. An investigation is a systematic, minute, and thorough attempt to learn the facts about something complex or hidden; it is often formal and official: an investigation of a bank failure.

What is Ethics?

-At its simplest, ethics is a system of moral principles. Ethics is concerned with what is good for individuals and society and is also described as moral philosophy. The term is derived from the Greek word ethos which can mean custom, habit, character or disposition.

What is Information Security?

-Information security refers to the processes and methodologies which are designed and implemented to protect print, electronic, or any other form of confidential, private and sensitive information or data from unauthorized access, use, misuse, disclosure, destruction, modification, or disruption