2026

• 11 Nov Looking Back: My Junior Cybersecurity Analyst Journey So Far
• 11 Nov Cyber Threat Management, Part 7: Incident Response and Disaster Recovery
• 10 Nov Cyber Threat Management, Part 6: Digital Forensics, the Cyber Kill Chain and the Diamond Model
• 10 Nov Cyber Threat Management, Part 5: Secure Device Management, Risk and Security Controls
• 09 Nov Cyber Threat Management, Part 4: Endpoint Vulnerability Assessment and CVSS
• 09 Nov Cyber Threat Management, Part 3: Network Security Testing and Threat Intelligence
• 08 Nov Cyber Threat Management, Part 2: Security Management Frameworks
• 08 Nov Cyber Threat Management, Part 1: Governance, Policies, Ethics and Cyber Laws
• 07 Nov Network Defense, Part 6: Security Monitoring Data, Logs and Alerts
• 07 Nov Network Defense, Part 5: Cryptography, Hashing and Hiding Data
• 06 Nov Network Defense, Part 4: Cloud Security
• 06 Nov Network Defense, Part 3: Firewalls and Zone-Based Policy Firewalls
• 05 Nov Network Defense, Part 2: Access Control, AAA and ACLs
• 05 Nov Network Defense, Part 1: Assets, Defense in Depth, Hardening and Resilience
• 04 Nov Endpoint Security, Part 12: Cybersecurity Principles, Practices and Processes
• 04 Nov Endpoint Security, Part 11: Defending Systems and Devices
• 04 Nov Endpoint Security, Part 10: Linux for the SOC
• 04 Nov Endpoint Security, Part 9: The Windows Operating System
• 03 Nov Endpoint Security, Part 8: Defending the Network
• 03 Nov Endpoint Security, Part 7: Attacks on ARP, DNS, DHCP, Web and Email
• 02 Nov Endpoint Security, Part 6: How Attackers Abuse IP, ICMP, TCP and UDP
• 02 Nov Endpoint Security, Part 5: Securing Networks, Threat Actors and the IP Header
• 01 Nov Endpoint Security, Part 4: Application, Email and Browser Attacks
• 01 Nov Endpoint Security, Part 3: Cyber Attacks, Wireless and Mobile Attacks
• 31 Oct Endpoint Security, Part 2: Deception and Social Engineering
• 31 Oct Endpoint Security, Part 1: Threats, Vulnerabilities and Where Attacks Land
• 30 Oct Cybersecurity Foundations, Part 2: Malware, Social Engineering and Common Attacks
• 30 Oct Cybersecurity Foundations, Part 1: Data, Privacy, the McCumber Cube and Attackers
• 29 Oct AWS Cloud Basics, Part 2: Security, Networking, Storage and Monitoring
• 29 Oct AWS Cloud Basics, Part 1: How AWS Started, EC2, Lambda and SQS
• 28 Oct My Secret Scanner Missed a Real Password, So I Wrote a Rule That Catches It
• 28 Oct From One Security Header to an A: Hardening My Portfolio
• 28 Oct First Steps with Cisco IOS: Configuring and Securing a Small Network
• 27 Oct How Devices Find Each Other: ARP, DNS, DHCP, TCP and UDP
• 26 Oct IPv4 vs IPv6: Why the Internet Needs a New Address System
• 25 Oct Wireless and Securing a Small Network
• 24 Oct How Routers Decide Where Packets Go
• 23 Oct Subnetting, Step by Step
• 22 Oct Cables, Ethernet and How Switches Work
• 21 Oct The OSI and TCP/IP Models
• 20 Oct What a Network Is Made Of
• 19 Oct Why I'm Starting This Journal