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Authentication and Access Control

197 resources created by 127 users

This Authentication and Access Control page on GoConqr gathers community-made quizzes, mind maps, flashcards and notes, from passwords, biometrics and Kerberos to access control models such as DAC, MAC and ABAC. It's built for university students and professional candidates practising for exams like CCNA, Security+ and CISSP, and for teachers after ready-made material. There are over 190 resources here, including more than 50 quizzes and over 80 mind maps. Pick a topic, try a quiz to find your gaps, then build your own set.

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About Authentication and Access Control

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What this unit covers

The page follows two linked ideas: proving who you are, and deciding what you may do. Authentication material includes the mind map Authentication Systems, which sorts mechanisms into knowledge, ownership and inherence, and notes that mechanisms can be combined for stronger assurance. There are also notes on CHAP and a flashcard deck on password policy, covering complexity, length, history and credential stuffing.

Access control models and biometrics

A long run of mind maps covers biometrics, from basics and enrolment to errors, fingerprints, signatures and attacks. Another run covers access control models, including Bell-LaPladula, Biba, Clark Wilson and Harrison–Ruzzo–Ullman. The Chinese Wall map aims at conflicts of interest, with a golden rule that no information may flow in a way that causes one. Quizzes on DAC, MAC and ABAC let you test the differences.

Protocols and directory services

For protocols, the entity authentication map explains identity assurance and freshness, and mutual versus unilateral checks. Further maps cover Needham–Schroeder and Kerberos, including messages and security. There is also a deck on LDAP and a quiz on FSSO II, which asks about the TCP ports needed between collector agents or FortiGate and hosts.

Where to start

  1. Open Authentication Systems for the big picture.
  2. Read the Identity and Access Management map, which carries CISSP exam tips on authentication, authorization and accountability.
  3. Work through the maps on models or biometrics that match your course.
  4. Test yourself with the CCNA Security Chapter 3 Exam quiz or the Security+ Domain 4 practice test on Identity and Access Management.

Using maps and quizzes together

Read a map first, then take a quiz on the same topic. Note the questions you miss and go back to the matching map branch. Flashcards then help with terms such as password attack methods. This unit sits in the Cryptography and Identity strand of Cybersecurity. Choose one topic today and try its quiz.

Frequently asked questions

Which resource should I open first?

Start with the Authentication Systems mind map. It lays out knowledge, ownership and inherence and how they combine into stronger authentication. Then move to the Identity and Access Management map, which links authentication, authorization and accountability. After that, pick a quiz on the same ideas to check what stuck.

What do the mind maps on biometrics cover?

They run from biometric basics and feature properties to enrolment, errors, fingerprints, signature recognition, multimodal systems, product selection and attacks. Taken in order, they work as a short course. Follow them with a quiz or the flashcards on authentication to check your recall.

Which exams do these resources relate to?

Listed resources mention CCNA, Security+ and CISSP. Examples include the CCNA Security Chapter 3 Exam quiz, a Security+ Domain 4 practice test on Identity and Access Management, and a CISSP-tipped map on Identity and Access Management. They suit university students and professional candidates.

Are the resources free, and who made them?

Every resource here is free to open, study and take, with no account needed. They were made by GoConqr users, not by GoConqr itself. A free account also saves your quiz scores and lets you make your own quizzes, mind maps, flashcards and notes.

Where can I learn about Kerberos?

There are several maps: Kerberos, Kerberos and Windows network authentication, Kerberos messages and Kerberos security. An exam-focused Kerberos map has a matching set of notes made from it. Read them in that order, then test yourself with the authentication protocols quiz.

What if my topic is missing?

Try nearby resources first, such as the notes on access control or the flashcards on access control models. They may cover your topic from another angle. You can also make your own mind map, quiz or flashcards for the gap and keep them for revision.

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