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Simple Network Management Protocol (SNMP) is an Internet Standard protocol for collecting and organizing information about managed devices on IP networks and for modifying that information to change device behavior. Devices that typically support SNMP include cable modems, routers, switches, servers, workstations, printers, and more.
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In computing, the superuser is a special user account used for system administration. Depending on the operating system (OS), the actual name of this account might be root, administrator, admin or supervisor. In some cases, the actual name of the account is not the determining factor; on Unix-like systems, for example, the user with a user identifier (UID) of zero is the superuser, regardless of the name of that account; and in systems which implement a role-based security model, any user with the role of superuser can carry out all actions of the superuser account. The principle of least privilege recommends that most users and applications run under an ordinary account to perform their work, as a superuser account is capable of making unrestricted, potentially adverse, system-wide changes.
FCAPS is the ISO Telecommunications Management Network model and framework for network management. FCAPS is an acronym for fault, configuration, accounting, performance, security, the management categories into which the ISO model defines network management tasks. In non-billing organizations accounting is sometimes replaced with administration.
Single sign-on (SSO) is an authentication scheme that allows a user to log in with a single ID to any of several related, yet independent, software systems.
Balabit was a Hungarian security firm specializing in the development of IT security systems and related services that help businesses reduce the risk of data breaches associated with privileged accounts.
An information security audit is an audit of the level of information security in an organization. It is an independent review and examination of system records, activities, and related documents. These audits are intended to improve the level of information security, avoid improper information security designs, and optimize the efficiency of the security safeguards and security processes. Within the broad scope of auditing information security there are multiple types of audits, multiple objectives for different audits, etc. Most commonly the controls being audited can be categorized as technical, physical and administrative. Auditing information security covers topics from auditing the physical security of data centers to auditing the logical security of databases, and highlights key components to look for and different methods for auditing these areas.
Database security concerns the use of a broad range of information security controls to protect databases against compromises of their confidentiality, integrity and availability. It involves various types or categories of controls, such as technical, procedural or administrative, and physical.
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Security controls are safeguards or countermeasures to avoid, detect, counteract, or minimize security risks to physical property, information, computer systems, or other assets. In the field of information security, such controls protect the confidentiality, integrity and availability of information.
A number of computer operating systems employ security features to help prevent malicious software from gaining sufficient privileges to compromise the computer system. Operating systems lacking such features, such as DOS, Windows implementations prior to Windows NT, CP/M-80, and all Mac operating systems prior to Mac OS X, had only one category of user who was allowed to do anything. With separate execution contexts it is possible for multiple users to store private files, for multiple users to use a computer at the same time, to protect the system against malicious users, and to protect the system against malicious programs. The first multi-user secure system was Multics, which began development in the 1960s; it wasn't until UNIX, BSD, Linux, and NT in the late 80s and early 90s that multi-tasking security contexts were brought to x86 consumer machines.
BeyondTrust (formerly Symark) is an American company that develops, markets, and supports a family of privileged identity management / access management (PIM/PAM), privileged remote access, and vulnerability management products for UNIX, Linux, Windows and macOS operating systems.
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The following outline is provided as an overview of and topical guide to computer security:
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The zero trust security model, also known as zero trust architecture (ZTA), and sometimes known as perimeterless security, describes an approach to the strategy, design and implementation of IT systems. The main concept behind the zero trust security model is "never trust, always verify", which means that users and devices should not be trusted by default, even if they are connected to a permissioned network such as a corporate LAN and even if they were previously verified.
Identity threat detection and response (ITDR) is a cybersecurity discipline that includes tools and best practices to protect identity management infrastructure from attacks. ITDR can block and detect threats, verify administrator credentials, respond to various attacks, and restore normal operations. Common identity threats include phishing, stolen credentials, insider threats, and ransomware.
Namespace security is a digital security discipline that refers to the practices and technologies employed to protect the names and identifiers within a digital namespace from unauthorized access, manipulation, or misuse. It involves ensuring the integrity and security of domain names and other digital identifiers within networked environments, such as the Internet's Domain Name System (DNS), software development namespaces and containerization platforms. Effective namespace security is crucial for maintaining the reliability and trustworthiness of brands and their digital services and for preventing cyber threats including impersonation, domain name hijacking or spoofing of digital identifiers like domain names and social media handles.
References
- ↑ Farahmand, Homan (2022-04-20). "Why and How to Prioritize Privileged Access Management".
- ↑ "Using the Simple Network Management Protocol (SNMP) with CA PAM". knowledge.broadcom.com. Retrieved 2024-03-01.
- ↑ "What Is Simple Network Management Protocol (SNMP)? Is It Secure?". Fortinet. Retrieved 2024-03-01.
- ↑ Writer, Guru (2023-07-12). "New research finds less than half of SMBs use Privileged Access Management - IT Security Guru" . Retrieved 2024-03-01.
- ↑ Hsu, Vincent; Muppidi, Sridhar; Patil, Sandeep R.; Jadhav, Kanad; Kumar, Sumit; Singhai, Nishant; Redbooks, I. B. M. (2021-01-08). Privileged Access Management for Secure Storage Administration: IBM Spectrum Scale with IBM Security Verify Privilege Vault. IBM Redbooks. ISBN 978-0-7384-5931-8.
- ↑ Hsu, Vincent; Muppidi, Sridhar; Patil, Sandeep R.; Jadhav, Kanad; Kumar, Sumit; Singhai, Nishant; Redbooks, I. B. M. (2021-01-08). Privileged Access Management for Secure Storage Administration: IBM Spectrum Scale with IBM Security Verify Privilege Vault. IBM Redbooks. ISBN 978-0-7384-5931-8.
- ↑ Ltd, Cybellium. Mastering PAM. Cybellium Ltd. ISBN 979-8-8676-5348-4.
- ↑ "The Privileged Access Suite for Unix" (PDF). dell. Retrieved 2024-03-01.
- ↑ Haber, Morey J. (2020-06-13). Privileged Attack Vectors: Building Effective Cyber-Defense Strategies to Protect Organizations. Apress. ISBN 978-1-4842-5914-6.
- ↑ "User Access Management (UAM) Explained | ConnectWise". screenconnect.connectwise.com. 2024-01-03. Retrieved 2024-03-01.
- ↑ Walsh, Karen (2023-08-17). Security-First Compliance for Small Businesses. CRC Press. ISBN 978-1-000-92608-8.