Browse Definitions :
Definition

botnet topology

Contributor(s): Matthew Haughn

A botnet topology is the network structure by which botnet interconnections are organized.

Botnet topologies may be either centralized around a command and control server (C&C server) or decentralized using peer-to-peer (P2P) communication.

Typical botnet topologies include:

  • Star, in which the bots are organised around a central C&C server.
  • Multi-server, in which there are multiple C&C servers for redundancy in case one is disabled.
  • Hierarchical, in which multiple C&C servers are organized into tiered groups to increase reliability. The hierarchical structure also makes it possible to parcel out groups of bots for rental to different clients, and reduces the number of machines that could be discoverable from the detection of a single group or bot.
  • Random, in which there is no C&C server at all and bots communicate peer-to-peer (P2P botnet), with more advanced botnets using encryption.

As a resiliency measure, some non-random botnets are designed to reorganize as a P2P botnet in the event that a C&C server is taken down.

This was last updated in May 2014

Continue Reading About botnet topology

Start the conversation

Send me notifications when other members comment.

Please create a username to comment.

-ADS BY GOOGLE

File Extensions and File Formats

Powered by:

SearchCompliance

  • risk management

    Risk management is the process of identifying, assessing and controlling threats to an organization's capital and earnings.

  • compliance as a service (CaaS)

    Compliance as a Service (CaaS) is a cloud service service level agreement (SLA) that specified how a managed service provider (...

  • data protection impact assessment (DPIA)

    A data protection impact assessment (DPIA) is a process designed to help organizations determine how data processing systems, ...

SearchSecurity

  • cybersecurity insurance (cybersecurity liability insurance)

    Cybersecurity insurance, also called cyber liability insurance or cyber insurance, is a contract that an entity can purchase to ...

  • phishing

    Phishing is a form of fraud in which an attacker masquerades as a reputable entity or person in email or other communication ...

  • cybercrime

    Cybercrime is any criminal activity that involves a computer, networked device or a network.

SearchHealthIT

SearchDisasterRecovery

  • business continuity plan (BCP)

    A business continuity plan (BCP) is a document that consists of the critical information an organization needs to continue ...

  • disaster recovery team

    A disaster recovery team is a group of individuals focused on planning, implementing, maintaining, auditing and testing an ...

  • cloud insurance

    Cloud insurance is any type of financial or data protection obtained by a cloud service provider. 

SearchStorage

  • NVMe over Fabrics (NVMe-oF)

    NVMe over Fabrics, also known as NVMe-oF and non-volatile memory express over fabrics, is a protocol specification designed to ...

  • logical unit number (LUN)

    A logical unit number (LUN) is a unique identifier for designating an individual or collection of physical or virtual storage ...

  • CIFS (Common Internet File System)

    CIFS (Common Internet File System) is a protocol that gained popularity around the year 2000, as vendors worked to establish an ...

Close