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Intermediate · modules
Modules tagged Intermediate. Use the sidebar to narrow by track or topic.
Container Security Deep Dive
Containers are everywhere in 2026. Docker, Kubernetes, serverless platforms that are containers underneath. This module covers the security concerns specific to the container layer — separate from the Kubernetes module (Cloud Security M4) which focused on orchestration. Here: image supply chain, runtime isolation, secrets, and container escape. What a container is (and isn’t) A container […]
System Auditing and Logging
Detection requires visibility. Visibility requires logs. If your systems fall silent, you cannot investigate, cannot alert, cannot prove compliance. This module is about what to log, where to send it, and how to get real signal out of raw events. The logging stack Generation — the system produces events (auth, syscalls, application logs) Collection — […]
Metasploit Framework Basics
Metasploit Framework (MSF) is the world’s most widely-used exploitation platform. It bundles thousands of exploits, payloads, post-exploitation modules, and auxiliary tools under one console. This module gets you comfortable launching your first authorised exploit and understanding what MSF is doing behind the scenes. Core concepts Exploit — code that takes advantage of a vulnerability Payload […]
Burp Suite — Web Application Testing
Burp Suite is the web security practitioner’s daily driver. If you test web applications, you use Burp. This module gets you from install → first intercepted request → basic testing flow, without the 300-page manual. What Burp Suite is A web application security testing platform. At its core: an intercepting proxy that sits between your […]
S3 Security and Misconfigurations
Amazon S3 is the single cloud service that has caused more publicly-disclosed breaches than any other — by a wide margin. Hundreds of millions of records from financial institutions, healthcare organisations, government agencies, and consumer apps have leaked from misconfigured S3 buckets. Every single incident was preventable with settings available in the AWS console. This […]
AWS IAM Deep Dive
AWS IAM is the single largest source of cloud misconfigurations. It’s also AWS’s most powerful feature. Master it and you can architect least-privilege cleanly; fumble it and you ship the kind of blast radius that makes every new access key a production-impacting event. This module is the concrete IAM practitioner’s guide. You’ve seen the mental […]
Advanced Routing and VLANs — Static, OSPF, EIGRP, and Where Trust Boundaries Actually Live
Routing is how packets find their way across networks larger than a single broadcast domain. This module is the working introduction to routing tables, longest-prefix match, static routes, OSPF, EIGRP, redistribution, and the VLAN model that segments a single switch into multiple
Network Protocols Deep Dive — ARP, DHCP, ICMP, DNS, HTTP and the Trust They Assume
Protocols are contracts between machines. Most of the protocols the Internet runs on were designed in the 1980s assuming everyone on the wire was friendly. They are not. This module dissects the seven protocols you must know cold — ARP, DHCP, ICMP, DNS, NTP, HTTP, TLS — and the t
Designing Consent UX
Most DPDP compliance failures don’t happen at the database layer or the security layer — they happen at the pixel layer. A pre-ticked marketing box, a bundled “I agree to everything” checkbox, an unsubscribe link buried in a footer, a cookie banner with no “reject all” option. These are product decisions, not legal decisions. Which […]
Data Mapping Workshop
Every DPDP compliance failure begins with the same sentence: “We didn’t know we had that data.” Data mapping is the discipline of finding out — comprehensively, systematically, and in a format you can defend to a Data Protection Board inquiry. If you read only one module from this path before your organisation’s DPDP compliance programme […]
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