Ports
80
What is HTTP?
443
What is HTTPS?
ADFS
What is Active Directory Federation Services?
(Refer to Google Doc for more information)
Azure
What is
IDaaS - Identity as a Service (Azure AD)
IaaS - Infrastructure as a Service (offers access to resources like servers, storage, networking). It's on-demand, scalable and no cost with buying and maintaining hardware.
PaaS - Platform as a Service (for software development; helps with cooperative work; lets organizations to focus on development)
SaaS - Software as a Service (application use; data is stored in cloud; scalable; no need to manage, install or upgrade software)
Content Filtering
-Control traffic based on data in packets
- Sensitive materials, not safe for work, parental controls, malware
- Email filtering (spam, phishing, antivirus)
- URL filtering by category
- Palo Alto and Lightspeed
SSH & SFTP
What is 22 TCP
LDAPS
ADSI
What is Active Directory Service Interface?
Allows for editing, attribute allocation and organization.
Container
What is a standard unit of software that packages up code and all its dependencies so the application runs quickly and reliably from one computing environment to another. A Docker container image is a lightweight, standalone, executable package of software that includes everything needed to run an application: code, runtime, system tools, system libraries and settings?
What is Secure Socket Layer?
TLS more secure and faster.
Encryption based
Applicant generates key pair
CSR is encoded text that contains public key and domain name, organization, email address, etc.
The CSR is sent to the CA (certificate authority) to verify it's correct, then digitally signs the cert if correct.
389
What is LDAP
DHCP
What is UDP ports 67 and 68?
ADDS
What is Active Directory Domain Services?
Stores data and makes it available to users.
What is
Identity and access management (IAM) – is a framework of policies, and security solutions tied to these policies, that overview and set rules to the access patterns of all users in the given organization for a defined set of resources.
Privileged access management (PAM) – is a framework of policies and security solutions that define access to a defined set of privileged resources.
Privileged identity management (PIM) – is a framework of policies and security solutions that define the access patterns of the privileged users to a defined set of resources.
RADIUS / AAA
What is
-Ties a username to an IP address (the big purpose is for accounting)
- AAA is the framework
- Authentication - Who are you? Verify identity
- Authorization - What can you do? Privileges and resources you can access.
- Accounting - What did you do? Keeping track of user activities.
- Not just remote like the name suggests
- Similar to RADIUS is TACACS
- TACACS - Terminal Access Controller Access-Control System
- Used to access network devices like routers and switches as an admin
3389
What is RDP?
SMTP and SNMP
What is 25, 587, 465, 2525
and 161 and 162?
DHCP
What is Dynamic Host Configuration Protocol?
Server sees broadcast and assigns address from UDP 67 to 68.
Linux
What is... BASH is a Unix shell and command language. Runs in a text window where user types commands that causes actions.
-3 types of permissions: read, write, execute
-grep command - search command that makes use of pattern-based searching
-mkdir and rmdir (create and remove directories)
vSphere
The software suite for virtualization (think Office 365)
vCenter
Central management interface for all virtual machines
ESXi
The hypervisor installed on the physical machines (Proxmox is another example)
What is
Hypervisor types
Type 1: installed directly on top of the physical hardware (Proxmox)
Type 2: installed within the operating system (Hyper V on Windows)
88 and 23
What is Kerberos and Telnet?
53 and 21
What is DNS and FTP?
FSMO
What is Flexible Single Master Operation?
BONUS POINTS FOR DRIPS!
Patching Tools
What are
WSUS (Windows Server Update Services)
Typically used for patching operating systems
The first time it checks in to WSUS, it will go to Unassigned Computers and All Computers groups
SCCM
Typically used for patching applications
Powershell.............