Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Insider threats come from malicious intent and accidental actions alike. You need technical controls, policies, monitoring, and education to address both. Here are the key steps. 1. Implement Role-Based Access Control (RBAC) Apply the principle of least privilege: limit access to only the resources each role requires. Enforce segregation of duties so no single person […]
Securing IT infrastructure for public transportation systems means protecting the availability, integrity, and confidentiality of systems that run operations, payments, passenger information, and safety. Here is a practical approach: 1. Conduct Risk Assessments and Identify Threats Assess all IT assets — datacenter, storage, servers, applications — to find vulnerabilities and risks specific to public transportation. […]
Troubleshooting network segmentation issues requires a structured approach. Follow these steps to identify and resolve the problem. Step 1: Define the Problem Symptoms: Identify what isn’t working—are certain devices or servers unable to communicate? Are specific VLANs or subnets isolated or misbehaving? Scope: Determine the extent of the issue—does it affect one segment, multiple segments, […]
