"Information security, sometimes shortened to InfoSec, is the practice of protecting information by mitigating information risks."
The protection of information and information systems from unauthorized access, use, disclosure, disruption, modification, or destruction.
Network Security: The topic of Network Security involves safeguarding computer networks and their data from unauthorized access or potential threats.
Authentication and Authorization: Authentication and authorization is the process of verifying the identity of a user and granting them appropriate access privileges in a secure system.
Cryptography: Cryptography can be described as the practice of secure communication by encrypting and decrypting information to ensure confidentiality, integrity, and authentication.
Threat Modeling: Threat Modeling is a systematic process of identifying, analyzing, and prioritizing potential threats and vulnerabilities to inform the design and implementation of secure systems or practices.
Access Control: Access control refers to the process of limiting and regulating entry or usage of resources, information, or systems, ensuring only authorized individuals have appropriate access.
Risk Management: Risk management refers to the process of identifying, assessing, and mitigating potential uncertainties or threats to minimize negative impacts and optimize outcomes.
Incident Response: Incident Response refers to a set of practices and procedures implemented to effectively identify, analyze, and respond to security incidents in order to minimize damage and mitigate risks.
Security Architecture: Security architecture refers to the design and implementation of structured plans and systems to ensure the protection of information and assets from potential threats and vulnerabilities.
Regulatory Compliance: Regulatory compliance in the context of Virtues & Parental Teaching refers to adhering to legal and industry regulations in order to ensure the protection and safety of children in online environments, while in the context of Information Security, it pertains to following mandated rules and guidelines to safeguard sensitive data and ensure privacy.
Application Security: Application security involves protecting software applications from threats or vulnerabilities that may compromise their confidentiality, integrity, or availability.
Physical Security: Physical security refers to the measures and practices implemented to protect physical assets, infrastructure, and individuals from unauthorized access, damage, or theft.
Security Awareness Training: Security Awareness Training is the process of educating individuals to recognize and mitigate security risks by promoting understanding and adherence to good security practices.
Disaster Recovery: Disaster Recovery refers to the process of restoring and recovering data, systems, and operations following a natural or human-induced disaster to ensure business continuity.
System Hardening: System hardening is the process of improving the security posture of a computer system by reducing its vulnerabilities and limiting potential attack surfaces.
Cloud Security: Cloud Security involves the protection of data stored in cloud computing environments to prevent unauthorized access, data breaches, and data loss.
Network Security: The practice of securing a computer network from exploitation and unauthorized access.
Data Security: The practice of protecting digital data, such as confidential business information or personal data, from unauthorized access, corruption, or theft.
Physical Security: The measures taken to protect a physical location, such as a building, data center, or server room, from theft or damage.
Application Security: The practice of securing computer programs or applications against malicious attacks or unauthorized access.
Internet Security: The measures taken to protect users of the internet from threats such as phishing, viruses, and spyware.
Cloud Security: The protection of cloud-based data and applications from cyber threats and unauthorized access.
Mobile Device Security: The measures taken to protect mobile devices such as laptops, smartphones, and tablets from hacks and malware.
Endpoint Security: The protection of endpoints, such as desktops, laptops, or mobile devices, from cyber-attacks and malware.
Identity and Access Management: The practice of managing user access to systems and data, and verifying user identity.
Disaster Recovery and Business Continuity: The strategies and plans put in place to ensure that essential business functions can continue in the event of a disaster, such as a cyber-attack or natural disaster.
"It typically involves preventing or reducing the probability of unauthorized or inappropriate access to data or the unlawful use, disclosure, disruption, deletion, corruption, modification, inspection, recording, or devaluation of information."
"Protected information may take any form, e.g., electronic or physical, tangible (e.g., paperwork), or intangible (e.g., knowledge)."
"Information security's primary focus is the balanced protection of data confidentiality, integrity, and availability (also known as the CIA triad) while maintaining a focus on efficient policy implementation, all without hampering organization productivity."
"This is largely achieved through a structured risk management process that involves identifying information and related assets, plus potential threats, vulnerabilities, and impacts; evaluating the risks; deciding how to address or treat the risks, i.e., to avoid, mitigate, share, or accept them; where risk mitigation is required, selecting or designing appropriate security controls and implementing them; and monitoring the activities and making adjustments as necessary to address any issues, changes, or improvement opportunities."
"To standardize this discipline, academics and professionals collaborate to offer guidance, policies, and industry standards on passwords, antivirus software, firewalls, encryption software, legal liability, security awareness and training, and so forth."
"This standardization may be further driven by a wide variety of laws and regulations that affect how data is accessed, processed, stored, transferred, and destroyed."
"Evaluating the risks."
"Deciding how to address or treat the risks, i.e., to avoid, mitigate, share, or accept them."
"Where risk mitigation is required, selecting or designing appropriate security controls and implementing them."
"Monitoring the activities and making adjustments as necessary to address any issues, changes, or improvement opportunities."
"To maintain a focus on efficient policy implementation, all without hampering organization productivity."
"Information security's primary focus is the balanced protection of data confidentiality, integrity, and availability (also known as the CIA triad)."
"It typically involves preventing or reducing the probability of unauthorized or inappropriate access to data or the unlawful use, disclosure, disruption, deletion, corruption, modification, inspection, recording, or devaluation of information."
"Maintaining a focus on efficient policy implementation, all without hampering organization productivity."
"Identifying information and related assets, plus potential threats, vulnerabilities, and impacts."
"To offer guidance, policies, and industry standards on passwords, antivirus software, firewalls, encryption software, legal liability, security awareness and training, and so forth."
"However, the implementation of any standards and guidance within an entity may have limited effect if a culture of continual improvement is not adopted."
"It typically involves preventing or reducing the probability of unauthorized or inappropriate access to data."
"It also involves actions intended to reduce the adverse impacts of such incidents."