AI-ASSISTED INVESTIGATION & RESPONSE
AI-Assisted Incident Response & Investigation
Investigate a Microsoft 365 phishing attack and a backdoored Claude skill before taking on the Binance breach. Use OpenAI, Claude or an approved local model to trace the evidence and decide how to respond.
After this course, learners will…
What learners can do
- Classify incidents, connect observed behavior to ATT&CK and investigate logs, disk artifacts, malware indicators and network evidence using Claude, Codex/OpenAI OR an approved local model.
- Run reproducible evidence queries and verify an assistant’s findings while keeping credentials, case access and response permissions under control. Omarchy and on-prem setup are optional.
- Challenge AI-generated timelines and reports, rehearse containment and recovery, and verify the result before recommending service restoration.
Benefits for your company
- Analysts can delegate bounded analysis tasks while retaining responsibility for evidence, interpretation and response decisions.
- Teams can choose an approved cloud or company-hosted assistant and apply the same confidentiality, evidence and verification requirements.
- Response plans include preservation, approval, acceptance and rollback checks instead of relying on an assistant’s assurance that the incident is resolved.
Investigation scenarios
Start here
INSIDE THE COURSE
Explore the course, chapter by chapter.
11 chapters · 49 lessons4.2 hExercises take additional time.
Build your skills in sequence, practise with the supplied cases and verify your decisions. Explore the chapters and lesson objectives below.
Explore the outline. Open a section to see the lessons and topics inside.
49 lessons shown
Chapter 01Start with the incident and a working method
0.6 h
1.1Start with the incident and a working method
01Welcome: investigate the breach, not the AI’s story
7 slides · 3 practical activities
Explain the incident, your authority and the investigation you will complete before making a response decision.
Topics you will explore
- Welcome to the Binance breach investigation
- Run the investigation with your assistant
02Understand the services and access paths
7 slides · 3 practical activities
Trace how a device, deployment identity and service permission can combine into a serious incident.
Topics you will explore
- Run the investigation with your assistant
03Set up the response team and one shared case record
7 slides · 3 practical activities
Assign investigation and response responsibilities, and establish a case record that colleagues can continue without your chat history.
Topics you will explore
- Run the investigation with your assistant
04Triage the alert without guessing the root cause
7 slides · 3 practical activities
Separate urgent containment from hypotheses that still need evidence.
Topics you will explore
- Run the investigation with your assistant
05Check an AI finding against its actual source
7 slides · 3 practical activities
Reject invented references and misleading interpretations without outsourcing the decision to another model.
Topics you will explore
- Run the investigation with your assistant
06Choose shared or separate AI investigation sessions
7 slides · 3 practical activities
Use shared context for joint decisions and separate scoped sessions for parallel or restricted work, without losing the common investigation.
Topics you will explore
- Run the investigation with your assistant
Chapter 02Reconstruct the engineering compromise
0.6 h
2.1Reconstruct the engineering compromise
07Reconstruct the recruitment lure and delivery
7 slides · 3 practical activities
Connect a message, downloaded archive and execution without assuming that delivery equals compromise.
Topics you will explore
- Run the investigation with your assistant
08Investigate a replaced developer tool
7 slides · 3 practical activities
Explain a file replacement using path, process and trusted baseline evidence.
Topics you will explore
- Run the investigation with your assistant
09Use VirusTotal without uploading the investigation
7 slides · 3 practical activities
Use a hash lookup as enrichment while protecting confidential files and API credentials.
Topics you will explore
- Run the investigation with your assistant
10Analyze malware capability without inventing execution
7 slides · 3 practical activities
Separate what recovered code could do from what the incident evidence shows it did.
Topics you will explore
- Run the investigation with your assistant
11Build a timeline that survives timestamp traps
7 slides · 3 practical activities
Distinguish file metadata, observed event time and collection time when ordering events.
Topics you will explore
- Run the investigation with your assistant
12Follow the process tree and preserve missing fields
7 slides · 3 practical activities
Join process and file activity using stable identity and context, not a reused name or PID.
Topics you will explore
- Run the investigation with your assistant
13Attribute network activity to the right process
7 slides · 3 practical activities
Connect a suspicious destination to a process while keeping DNS, transport and content claims separate.
Topics you will explore
- Run the investigation with your assistant
14Find persistence beyond startup entries
7 slides · 3 practical activities
Explain how replacing a frequently used tool can preserve execution without a new startup task.
Topics you will explore
- Run the investigation with your assistant
Chapter 03Investigate email: Microsoft 365 or Google Workspace
0.2 h
3.1Investigate email: Microsoft 365 or Google Workspace
15Investigate the compromised account: choose Microsoft or Google
7 slides · 3 practical activities
Identify suspicious account activity using the evidence schema of your chosen mail platform.
Topics you will explore
- Run the investigation with your assistant
16Find mail forwarding and application access
7 slides · 3 practical activities
Find persistent mail access without confusing a settings snapshot, audit event and application grant.
Topics you will explore
- Run the investigation with your assistant
17Determine mailbox impact without inventing visibility
7 slides · 3 practical activities
State what was accessed or delivered and what your selected platform’s evidence cannot establish.
Topics you will explore
- Run the investigation with your assistant
Chapter 04Follow internal AI access and stolen credentials
0.2 h
4.1Follow internal AI access and stolen credentials
18Investigate the internal AI tool as an access path
7 slides · 3 practical activities
Trace a cross-device AI action through requester, target authorization and actual execution.
Topics you will explore
- Run the investigation with your assistant
19Distinguish prompt injection from broken authorization
7 slides · 3 practical activities
Explain two different AI-related risks and choose evidence and controls appropriate to each.
Topics you will explore
- Run the investigation with your assistant
20Scope a stolen credential by what it can do
7 slides · 3 practical activities
Connect credential exposure to later use without overstating its permissions or the attacker’s identity.
Topics you will explore
- Run the investigation with your assistant
Chapter 05Verify network evidence, API abuse and company scope
0.6 h
5.1Verify network evidence, API abuse and company scope
21Decide which credential to revoke on Maya’s workstation
7 slides · 3 practical activities
Trace a suspicious connection to the process that opened a credential file, then give the incident commander a scoped containment recommendation.
Topics you will explore
- Run the investigation with your assistant
22Explain what encrypted or missing content leaves unknown
7 slides · 3 practical activities
Use network evidence without confusing a suspicious connection with proof of a particular disclosure.
Topics you will explore
- Run the investigation with your assistant
23Follow exposure across sources without inventing the missing link
7 slides · 3 practical activities
Build a qualified causal chain from endpoint activity to credential use.
Topics you will explore
- Run the investigation with your assistant
24Investigate API and signing authorization abuse
7 slides · 3 practical activities
Identify authorized identities performing unauthorized actions and design meaningful denial tests.
Topics you will explore
- Run the investigation with your assistant
25Merge parallel findings into one incident timeline with AI
7 slides · 3 practical activities
Have AI merge analyst contributions, normalize timestamps, remove duplicate events and preserve disputed interpretations and evidence gaps.
Topics you will explore
- Run the investigation with your assistant
26Hunt across the company and measure coverage
7 slides · 3 practical activities
Expand scope with reproducible queries while distinguishing no match from no data.
Topics you will explore
- Run the investigation with your assistant
27Use ATT&CK to improve the next question
7 slides · 3 practical activities
Map supported behavior to ATT&CK without treating a technique label as proof or forcing every event into one.
Topics you will explore
- Run the investigation with your assistant
Chapter 06Investigate the deployment and infrastructure
0.4 h
6.1Investigate the deployment and infrastructure
28Test alternative incident explanations
7 slides · 3 practical activities
Investigate a competing alert without forcing every suspicious event into the same breach.
Topics you will explore
- Run the investigation with your assistant
29Investigate Linux access without confusing attempts and sessions
7 slides · 3 practical activities
Distinguish failed host authentication from successful execution inside a container.
Topics you will explore
- Run the investigation with your assistant
30Investigate an unauthorized Kubernetes deployment
7 slides · 3 practical activities
Join API acceptance, workload execution, image provenance and service identity.
Topics you will explore
- Run the investigation with your assistant
31Scope cloud access with the right audit sources
7 slides · 3 practical activities
Separate management events, data access and uncollected cloud activity.
Topics you will explore
- Run the investigation with your assistant
32Verify build provenance instead of trusting a scanner score
7 slides · 3 practical activities
Distinguish an approved build from a merely available or apparently clean artifact.
Topics you will explore
- Run the investigation with your assistant
33Investigate the AI service without blaming the model
7 slides · 3 practical activities
Scope AI-service compromise across tool access, runners, identities and change history.
Topics you will explore
- Run the investigation with your assistant
Chapter 07Protect the analysis and brief the response team
0.1 h
7.1Protect the analysis and brief the response team
34Handle hostile evidence in your own AI investigation
7 slides · 3 practical activities
Analyze adversarial content without allowing it to control the investigator’s tools or report.
Topics you will explore
- Run the investigation with your assistant
35Write an interim report that changes the response
7 slides · 3 practical activities
Produce a short decision brief with source-backed findings, priorities and uncertainty.
Topics you will explore
- Run the investigation with your assistant
Chapter 08Contain each surviving access path
0.4 h
8.1Contain each surviving access path
36Coordinate containment across people and AI sessions
7 slides · 3 practical activities
Turn parallel recommendations into one approved response plan with named owners, dependencies, actual results and effect checks.
Topics you will explore
- Run the investigation with your assistant
37Remove account, forwarding and OAuth persistence
7 slides · 3 practical activities
Verify account recovery using actual denied-access and mail-delivery tests in your chosen platform.
Topics you will explore
- Run the investigation with your assistant
38Stop deployed workloads and test derived access
7 slides · 3 practical activities
Verify both credential revocation and removal of the effects it created.
Topics you will explore
- Run the investigation with your assistant
39Revoke the authority that survives a service shutdown
7 slides · 3 practical activities
Explain persistent delegated authority and verify revocation separately from stopping an application.
Topics you will explore
- Run the investigation with your assistant
Chapter 09Use a repeatable analyst workspace
0.3 h
9.1Use a repeatable analyst workspace
40Organize the analyst workbench, including optional Omarchy
7 slides · 3 practical activities
Use a practical workspace with preserved originals, readable evidence and controlled agent access.
Topics you will explore
- Run the investigation with your assistant
41Run parallel AI workstreams without splitting the case
7 slides · 3 practical activities
Delegate bounded investigation tasks, reconcile conflicting session outputs and maintain a reproducible shared case revision.
Topics you will explore
- Run the investigation with your assistant
42Use an approved local or shared company model when available
7 slides · 3 practical activities
Evaluate a company model connection without making on-prem hardware necessary for the investigation.
Topics you will explore
- Run the investigation with your assistant
Chapter 10Prove recovery with technical tests
0.2 h
10.1Prove recovery with technical tests
43Define recovery gates the technical team can test
7 slides · 3 practical activities
Specify observable conditions for safe service return instead of vague “all clear” language.
Topics you will explore
- Run the investigation with your assistant
44Restore a clean workstation without restoring the compromise
7 slides · 3 practical activities
Verify a replacement device, developer tooling and identity before returning access.
Topics you will explore
- Run the investigation with your assistant
45Run a pilot, stop on failure and retest the repair
7 slides · 3 practical activities
Use a failed technical acceptance test to guide a controlled repair and a meaningful repeat test.
Topics you will explore
- Run the investigation with your assistant
Chapter 11Report, improve and defend the complete case
0.4 h
11.1Report, improve and defend the complete case
46Hand over the investigation and response without losing context
7 slides · 3 practical activities
Use AI to prepare a source-backed shift handover with current scope, restrictions, unresolved work, accepting owners and a clear next review.
Topics you will explore
- Run the investigation with your assistant
47Produce the final investigation and response report
7 slides · 3 practical activities
Deliver a report that distinguishes public facts, reconstructed evidence, verified response and remaining uncertainty.
Topics you will explore
- Run the investigation with your assistant
48Turn findings into detections and control tests
7 slides · 3 practical activities
Create practical detection and prevention work with positive cases, negative controls and operational owners.
Topics you will explore
- Run the investigation with your assistant
49Capstone: defend the investigation and the service-return decision
7 slides · 3 practical activities
Use the same case notebook to defend your findings, response verification and remaining work.
Topics you will explore
- Run the investigation with your assistant
No lessons match your search. Try another topic or clear the search.
HOW YOU WILL WORK
One incident. One investigation. A response you can verify.
Start with the people, systems and alert. Build the same case notebook across 49 lessons, connecting endpoint compromise, email access, internal AI, stolen credentials, deployment and signing abuse. Public reporting and fictional training evidence are clearly separated.
Choose one assistant
Use OpenAI/Codex, Claude or an approved company model. Copy the displayed evidence into browser chat, or use an authorized terminal assistant. On-prem hardware, Omarchy and multiple subscriptions are optional.
Choose Microsoft 365 or Google Workspace
Investigate sign-ins, forwarding rules or Gmail filters, forwarding settings and OAuth access. Follow your chosen provider through containment and verification. These are fictional extensions, not claims about Binance’s email environment.
Work as one response team
Assign roles, choose shared or separate AI sessions, merge analyst findings into one timeline, coordinate containment and hand over the case. Practice alone or with colleagues using the same case pack and one approved AI platform.
Investigate and prove the response worked
Trace findings to source fields, challenge the assistant’s interpretation and connect the evidence to ATT&CK. Separate proposed actions from executed changes. Inspect failed recovery tests, verify repairs and defend the final service-return decision.
The English edition contains 11 chapters, 49 lessons and 343 narrated slides, plus practical work. Every lesson compares an established investigation workflow with AI-assisted analysis and the checks the investigator retains. Use your own approved assistant; its subscription is not included. No live tenant, funded wallet or executable malware is needed. The separate Arabic edition is awaiting this case rebuild.
AI
Practical AI use, with human judgement.
This course includes role-specific ways to use approved AI assistance, relevant AI threats and failure cases, and checks for evidence, data handling and human approval. Optional prompts use fictional information; an AI account is not required.
AI examples are practical learning activities. They do not add statutory training requirements or replace your organisation’s policies, qualified advice or accountable decisions.
