Mac postview verification#

Hash trees are used in hash-based cryptography. They can help ensure that data blocks received from other peers in a peer-to-peer network are received undamaged and unaltered, and even to check that the other peers do not lie and send fake blocks. Hash trees can be used to verify any kind of data stored, handled and transferred in and between computers. The concept of a hash tree is named after Ralph Merkle, who patented it in 1979. A Merkle tree is therefore an efficient example of a cryptographic commitment scheme, in which the root of the tree is seen as a commitment and leaf nodes may be revealed and proven to be part of the original commitment. Conversely, in a hash list, the number is proportional to the number of leaf nodes itself. A hash tree is a generalization of a hash list and a hash chain.ĭemonstrating that a leaf node is a part of a given binary hash tree requires computing a number of hashes proportional to the logarithm of the number of leaf nodes in the tree.

Mac postview verification#

A hash tree allows efficient and secure verification of the contents of a large data structure. In cryptography and computer science, a hash tree or Merkle tree is a tree in which every 'leaf' ( node) is labelled with the cryptographic hash of a data block, and every node that is not a leaf (called a branch, inner node, or inode) is labelled with the cryptographic hash of the labels of its child nodes. Hashes 0-0 and 0-1 are the hash values of data blocks L1 and L2, respectively, and hash 0 is the hash of the concatenation of hashes 0-0 and 0–1. Get-GptTmpl - parses a GptTmpl.An example of a binary hash tree. Set-ADObject - takes a SID, name, or SamAccountName to query for a specifiedĭomain object, and then sets a specified 'PropertyName' to a Get-ADObject - takes a domain SID and returns the user, group, or computer Get-UserEvent - returns logon or TGT events from the event log for a specified host

Get-NetProcess - gets the remote processes and owners on a remote server Get-NetRDPSession - gets active RDP sessions for a specified server (like qwinsta) Get-NetSession - gets active sessions on a specified server Get-NetLoggedon - gets users actively logged onto a specified server Get-NetShare - gets share information for a specified server Get-DFSshare - gets a list of all distribute file system shares on a domain Get-NetFileServer - get a list of file servers used by current domain users Get-NetLocalGroup - gets the members of a localgroup on a remote host or hostsĪdd-NetGroupUser - adds a local or domain user to a local or domain group Get-NetGroupMember - gets a list of all current users in a specified domain group Get-NetGroup - gets a list of all current groups in a domain Get-NetSubnet - gets registered subnets for a domain Get-NetSite - gets current sites in a domain Get-NetOU - gets data for domain organization units Get-NetPrinter - gets an array of all current computers objects in a domain Get-NetComputer - gets a list of all current servers in the domain Get-NetUser - returns all user objects, or the user specified (wildcard specifiable)Īdd-NetUser - adds a local or domain user Get-NetDomainController - gets the domain controllers for the current computer's domain Get-NetForestDomain - gets all domains for the current forest

Get-NetForest - gets the forest associated with the current user's domain Get-NetDomain - gets the name of the current user's domain Invoke-ThreadedFunction - helper that wraps threaded invocation for other functions Get-DomainSID - return the SID for the specified domain You can find more information in the below linkīellow are the cheets can be used to enumerate the domain Postview is a powershell tool which is used to run the powershell scripts, it is used to enumerate the domain in the network