Tag Archives: security

Security Advantages & Disadvantages of Cloud-Based Systems

security threats

Security Advantages & Disadvantages of Cloud-Based Systems Cloud computing benefits enterprises by reducing costs and allowing them to concentrate on their core business rather than IT and infrastructure related issues. Cloud services provide several security advantages and disadvantages. Advantages: Improved patch management and deployment due to cloud providers using specialized staff. Better human-relations reach. Through strong financial positions… Read More »

Security Threats to Cloud–Based Systems

security threats

Security Threats to Cloud–Based Systems Threats to both cloud-based and on-site solutions should be evaluated with an additional focus directed towards security issues specific to cloud services. Cloud security threats can come from internal or external sources, and can originate as human or software based attacks. Threat agents are as follows; anonymous attackers, malicious service agents, trusted attackers,… Read More »

Virtualization of IT Resources. Advantages & Disadvantages

virtualization

Virtualization of IT resources Virtualization of IT resources has become a popular the past few years but has been around in some form for many years. Example;  thirty years ago IBM had virtual operating systems that allowed multiple copies of an operating system to run simultaneously on mainframe computers. Virtualization is the use of hardware and software to… Read More »

Risk management is essential to the success of every company

Risk management is essential to the success of every company

In business, understanding and managing risk is crucial for success. Risk refers to the potential loss that may occur when a threat exposes a vulnerability within an organization. To thrive, businesses must take calculated risks while also recognizing the importance of risk mitigation. This article explores various risk-related concerns, including compromised business functions, business assets, the cost of risk management, profitability, and survivability. It emphasizes the need for a comprehensive risk management program to protect businesses from potential losses and ensure their long-term success.

Ethics Related to the Collection of Information

Ethics Related to the Collection of Information

Ethical considerations play a vital role in the design of information systems, particularly in relation to the Confidentiality, Integrity, Availability (CIA) security concept. This article explores various ethical issues that must be addressed in information system design and their relevance to the CIA security triad. It delves into concerns such as the beneficiaries of collected information, privacy and confidentiality of user data, accuracy of information, property and ownership rights, accessibility controls, the purpose of information usage, system availability, and categorization for maintaining integrity. Understanding and addressing these ethical aspects is crucial for ensuring the responsible and secure handling of information within organizations.

Exploring Access Control Lists (ACLs): Managing Access and Enhancing Security

Exploring Access Control Lists (ACLs): Managing Access and Enhancing Security

Access Control Lists (ACLs) are essential for managing access and enhancing security in operating systems. Learn about Discretionary Access Control Lists (DACLs), System Access Control Lists (SACLs), Access Control Entries (ACEs), and their roles in controlling access and auditing. Understand the structure, functionality, and real-world applications of ACLs to effectively manage access permissions and protect your system. Explore the power of ACLs in securing your resources and enforcing strong security measures.