Reference
About Crestcon
Crestcon is an independent cyber security reference published by Serallo Domains Ltd, combining documented conference history with practical learning material.
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Search the conference archive, guides and resources in Crestcon.
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Reference
Accessibility
How Crestcon supports reading, keyboard navigation and printable resources, and how to report an accessibility barrier.
Archive
Archive sources and document availability
Check the primary sources behind the Crestcon archive, what each establishes, the surviving materials and the historical files still unavailable.
Guide
Assess a threat-intelligence source
Check provenance, evidence, age and relevance, then record a clear confidence judgement without turning repetition into corroboration.
Guide
Build an evidence-based learning portfolio
Document authorised security learning with a clear question, method, result and limitations, using a completed fictional project record.
Archive
CRESTCon 2019 programme and presentation resources
A researched record of the three 2019 conference streams, scheduled sessions, surviving author resources and the missing original digital brochure.
Archive
CRESTCon and IISP Congress 2013
A sourced record of the 2013 conference, its technical and management streams, and the two historical agendas that remain unavailable.
Archive
CRESTCon and IISP Congress 2018
Explore the documented 2018 technical programme and a surviving Netscylla red-teaming presentation, with clear source and availability notes.
Guide
Choose a security-testing provider
Compare testing proposals using evidence of relevant experience, coverage, reporting quality, safe delivery and follow-up arrangements.
Guide
Choose the right security assessment
Compare vulnerability scanning, penetration testing, red-team exercises and collaborative testing with three worked commissioning scenarios.
Resource
Conference-learning notes
Record a session's claims, evidence, limitations and next steps with a printable template, editable downloads and a historical reading example.
Reference
Contact the publisher
Contact Serallo Domains Ltd about a Crestcon article, historical source, correction, accessibility issue or privacy question.
Collection
Cyber security careers and learning
Explore the work behind security roles, build evidence of your learning and read conference research with a critical eye.
Guide
Define threat-intelligence requirements
Turn a broad request for threat information into a useful question with a decision owner, evidence plan and review date.
Reference
Editorial policy
How Crestcon uses sources, distinguishes historical records from new guidance, labels examples and handles corrections and publication dates.
Guide
Get more from a security conference
Choose sessions around a useful question, capture evidence and limitations, and turn conference notes into a realistic follow-up task.
Reference
Good security starts with shared knowledge.
Cyber security conference archives, practical guides and useful worksheets. An independent reference for people doing the work.
Guide
Handle incident evidence carefully
Keep incident records traceable with provenance, timestamps, integrity checks, controlled access and a worked evidence register and transfer record.
Collection
Incident response
Prepare a usable response plan, triage observations, preserve evidence, run a discussion exercise and turn lessons into verified improvements.
Resource
Incident-exercise planner
Plan a discussion-based incident exercise with blank planning fields, timed fictional prompts, observation notes and editable downloads.
Guide
Learn from a security incident
Reconstruct what was known, examine contributing conditions and turn an incident or exercise into owned improvements with verifiable outcomes.
Collection
Practical cyber security guides
Choose an assessment, prepare for an incident, use threat intelligence or document your learning with original examples and clear next steps.
Resource
Practical worksheets and learning notes
Download editable security-test scoping, incident-exercise and conference-learning templates, each with instructions and a worked example.
Guide
Prepare an incident-response plan
Create a practical incident plan with decision authority, escalation, service dependencies, alternative communications and a worked responsibility table.
Guide
Prioritise security findings
Build a remediation backlog that considers exposure, exploitation evidence, business impact, dependencies and the proof needed to close each issue.
Reference
Privacy notice
What this reference website processes when you browse, search locally, download a resource or email the publisher.
Guide
Read a security-testing report
Review coverage, evidence, impact and limitations, then turn an annotated fictional security finding into an actionable remediation task.
Guide
Read security research critically
Separate claims from evidence, check technical age and follow a worked example using an available historical browser-extension project.
Guide
Retest fixes and close findings
Agree what a retest must prove, distinguish fixed from mitigated or untested findings, and keep an evidence-based closure record.
Guide
Run a useful incident exercise
Use a complete 60-minute fictional discussion exercise to test incident authority, alternative communications, evidence decisions and recovery criteria.
Guide
Scope and authorise a security test
Build a clear scope covering assets, permissions, access, exclusions, stop conditions, communications and the evidence a test must deliver.
Collection
Security testing
Choose, scope and commission a security assessment, interpret its findings and verify that the fixes work.
Resource
Security-test scope worksheet
Prepare a clear test scope with blank fields, a fictional worked example and editable downloads covering permission, boundaries and reporting.
Archive
The conference archive
Explore documented 2013, 2018 and 2019 conference records, programme information and links to surviving presentation material.
Collection
Threat intelligence that supports a decision
Define the question, assess the evidence and turn relevant threat intelligence into a recorded defensive action.
Guide
Triage a suspected security incident
Separate observations from assumptions, record uncertainty and choose the next evidence, escalation and containment decisions in a worked incident log.
Guide
Turn threat intelligence into action
Connect an intelligence finding to a local check, named owner and validation record, with a worked defensive example.
Guide
Understand cyber security roles
Compare security testing, incident response and intelligence work by tasks, outputs and evidence, with questions for your next career step.
Reference
Using this website
Understand the scope of Crestcon reference material, external sources, historical records and downloadable resources.