What is SSH? SSH is a cryptographic network protocol used to securely connect to and communicate with remote computers over an unsecured network. What it does: Why Telnet is insecure? Telnet is insecure for one fundamental reason: everything is transmitted as plain text — no encryption, no integrity checking. The main core problems: 1. NoContinue reading “Secure Shell (SSH)”
Tag Archives: compliance
February 2026 Cyber Security Incidents: An Overview
BridgePay Payment Gateway Hit by Ransomware, Causing Nationwide Outages BridgePay Network Solutions, a major U.S. payment gateway provider, confirmed a ransomware attack caused a widespread outage, disrupting card processing for merchants nationwide. The outage began early on February 6, 2026, around 3:29 a.m. EST with degraded performance in systems like the virtual terminal, reporting, andContinue reading “February 2026 Cyber Security Incidents: An Overview”
Understanding Recent High-Profile Data Breaches and Their Impact in January 2026
Nike Confirms Investigation Into 1.4TB Internal Data Breach Nike disclosed that it is investigating unauthorized access that resulted in the extraction of approximately 1.4 terabytes of internal data. The incident involves a large volume of files taken from internal systems, which signals sustained access rather than a short-lived intrusion. What Data Was Exposed: Nike has notContinue reading “Understanding Recent High-Profile Data Breaches and Their Impact in January 2026”
CCSK Domain 12: Related Technologies & Strategies
12.1 Zero Trust (ZT) 12.2 Artificial Intelligence (AI) Flashcards: https://quizlet.com/in/1125762754/ccsk-domain-12-related-technologies-strategies-flash-cards/?i=4jehw4&x=1jqt
CCSK Domain 11: Incident Response & Resilience
11.1 Incident Response 11.2 Preparation 11.3 Detection & Analysis 11.4 Containment, Eradication & Recovery 11.5 Post-Incident Analysis Flashcards: https://quizlet.com/in/1125762755/ccsk-domain-11-incident-response-resilience-flash-cards/?i=4jehw4&x=1jqt
CCSK Domain 10: Application Security
10.1 Secure Development Lifecycle (SSDLC) 10.2 Architecture’s Role in Secure Cloud Applications 10.3 Identity & Access Management (IAM) and Application Security 10.4 DevOps & DevSecOps 10.4.2 Web Application Firewalls (WAF) & API Gateways Flashcards: https://quizlet.com/in/1125761456/ccsk-domain-10-application-security-flash-cards/?i=4jehw4&x=1qqt
CCSK Domain 9: Data Security
9.1 Primer on Cloud Storage 9.2 Data Security Tools and Techniques 9.3 Cloud Data Encryption at Rest 9.3.2 Cloud Data Key Management Strategies 9.3.3 Data Encryption Recommendations 9.4 Data Security Posture Management (DSPM) 9.5 Object Storage Security 9.6 Data Security for Artificial Intelligence Flashcards: https://quizlet.com/in/1125655369/ccsk-domain-9-data-security-flash-cards/?i=4jehw4&x=1jqt
CCSK Domain 8: Cloud Workload Security
8.1 Introduction to Cloud Workload Security 8.2 Securing Virtual Machines (VMs) 8.3 Securing Containers 8.4 Securing Serverless & FaaS 8.5 Securing AI Workloads Flashcards: https://quizlet.com/in/1125654258/ccsk-domain-8-cloud-workload-security-flash-cards/?i=4jehw4&x=1jqt
CCSK Domain 7 – Infrastructure and Networking
7.1 Cloud Infrastructure Security 7.1.1 Foundational Infrastructure Security Techniques 7.1.2 CSP Infrastructure Security Responsibilities 7.1.3 Infrastructure Resilience 7.2 Cloud Network Fundamentals 7.2.1 Software-Defined Networks (SDN) Common SDN-Based Components 7.2.2 Cloud Connectivity 7.3 Cloud Network Security & Secure Architectures 7.3.1 Preventative Security Measures 7.3.2 Detective Security Measures 7.4 Infrastructure as Code (IaC) 7.5 Zero Trust forContinue reading “CCSK Domain 7 – Infrastructure and Networking”
CCSK Domain 6 – Security Monitoring
1. Cloud Monitoring – Why It’s Hard Monitoring is more complex in the cloud due to: A. Management Plane B. High Velocity C. Distribution & Segregation D. Cloud Sprawl E. Shared Responsibility Model 2. Logs vs Events A. Logs B. Events 3. Security Posture Management Goes beyond logs by analyzing the configuration state of cloudContinue reading “CCSK Domain 6 – Security Monitoring”