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From Encyclopedia of Cybersecurity

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  • 21:37, 7 May 2024 Ccocrick talk contribs created page Smart Contract (Created page with "== Smart Contract == A '''Smart Contract''' is a self-executing contract with the terms of the agreement between buyer and seller being directly written into lines of code. The code and the agreements contained therein exist across a distributed, decentralized blockchain network. The code controls the execution, and transactions are trackable and irreversible. === Operation === Smart contracts operate on blockchain technology, which allows them to be decentralized, se...")
  • 21:36, 7 May 2024 Ccocrick talk contribs created page Side-Channel Attack (Created page with "== Side-Channel Attack == A '''Side-Channel Attack''' is a type of cyber attack that targets the implementation of a cryptographic system rather than the algorithm itself. Instead of directly attacking the encryption algorithm, side-channel attacks exploit weaknesses in the physical implementation of the algorithm or in the way it interacts with the physical environment. === Operation === Side-channel attacks typically involve monitoring the physical characteristics o...")
  • 21:34, 7 May 2024 Ccocrick talk contribs created page Shadow IT (Created page with "== Shadow IT == '''Shadow IT''' refers to the use of information technology (IT) systems and solutions within an organization without the explicit approval or knowledge of the IT department. Shadow IT can include software, hardware, and services that are used by employees to perform their work but are not sanctioned by the organization's IT policies. === Causes === Shadow IT often arises due to several factors, including: * '''Ease of Access''': Employees may use clo...")
  • 21:27, 7 May 2024 Ccocrick talk contribs created page Session Hijacking (Created page with "== Session Hijacking == '''Session Hijacking''' is a type of cyber attack where an attacker takes control of a user's session on a computer system. By hijacking a session, the attacker can impersonate the user and perform actions as if they were the legitimate user. Session hijacking is typically carried out to gain unauthorized access to sensitive information or perform malicious activities. === Operation === Session hijacking exploits vulnerabilities in the way sess...")
  • 21:24, 7 May 2024 Ccocrick talk contribs created page Sender Policy Framework (Created page with "== Sender Policy Framework (SPF) == '''Sender Policy Framework''' (SPF) is an email authentication protocol that helps prevent email spoofing and phishing by verifying that incoming mail from a domain is sent from an authorized mail server. SPF allows domain owners to specify which mail servers are allowed to send emails on their behalf, and receiving mail servers can check SPF records to verify the authenticity of incoming emails. === Operation === SPF works by publi...")
  • 21:22, 7 May 2024 Ccocrick talk contribs created page Security Posture Assessment (Created page with "== Security Posture Assessment == '''Security Posture Assessment''' (SPA) is a process of evaluating an organization's security posture to identify and mitigate risks. SPA involves assessing the effectiveness of security controls, policies, and procedures to ensure that they are adequate to protect against threats and vulnerabilities. === Operation === SPA typically involves several steps, including: * '''Asset Inventory''': Identifying and cataloging all assets, inc...")
  • 21:20, 7 May 2024 Ccocrick talk contribs created page Security Orchestration, Automation, and Response (Created page with "== Security Orchestration, Automation, and Response (SOAR) == '''Security Orchestration, Automation, and Response''' (SOAR) is a set of technologies and practices designed to improve the efficiency and effectiveness of security operations. SOAR combines security orchestration, automation, and incident response into a single platform to help organizations detect, respond to, and remediate security incidents more quickly and efficiently. === Operation === SOAR platforms...")
  • 21:18, 7 May 2024 Ccocrick talk contribs created page Security Operations Center (Created page with "== Security Operations Center (SOC) == A '''Security Operations Center''' (SOC) is a centralized facility that houses an organization's cybersecurity team, tools, and processes to monitor, detect, analyze, and respond to cybersecurity incidents. SOCs are critical for maintaining the security of an organization's information assets and protecting against cyber threats. === Operation === The SOC operates 24/7 and is responsible for monitoring the organization's network,...")
  • 21:17, 7 May 2024 Ccocrick talk contribs created page Security Information and Event Management (Created page with "== Security Information and Event Management (SIEM) == '''Security Information and Event Management''' (SIEM) is a technology that provides real-time analysis of security alerts generated by network hardware and applications. SIEM collects, aggregates, and analyzes log data from various sources to identify and respond to security threats. === Operation === SIEM systems collect and store log data from various sources, such as firewalls, antivirus software, and intrusio...")
  • 21:16, 7 May 2024 Ccocrick talk contribs created page Security Assertion Markup Language (Created page with "== Security Assertion Markup Language (SAML) == '''Security Assertion Markup Language''' (SAML) is an XML-based open standard for exchanging authentication and authorization data between parties, particularly between an identity provider (IdP) and a service provider (SP). SAML is commonly used for single sign-on (SSO) authentication to allow users to access multiple applications with a single set of credentials. === Operation === SAML works by allowing the identity pr...")
  • 21:15, 7 May 2024 Ccocrick talk contribs created page Secure Web Gateway (Created page with "== Secure Web Gateway == A '''Secure Web Gateway''' (SWG) is a security solution that protects users from web-based threats by filtering and monitoring web traffic. SWGs are commonly used in enterprise environments to enforce security policies, prevent data loss, and ensure compliance with regulatory requirements. === Operation === SWG operates as a proxy server between users and the internet, intercepting and inspecting web traffic to identify and block malicious con...")
  • 21:11, 7 May 2024 Ccocrick talk contribs created page Secure Socket Layer (Created page with "== Secure Socket Layer (SSL) == The '''Secure Socket Layer''' (SSL) is a cryptographic protocol designed to provide secure communication over the internet. SSL encrypts data transmitted between a client and a server, ensuring that it remains confidential and protected from eavesdropping and tampering. === Operation === SSL uses a combination of asymmetric and symmetric encryption algorithms to secure data transmission. When a client connects to a server over SSL, the...")
  • 21:10, 7 May 2024 Ccocrick talk contribs created page Secure Shell (Created page with "== Secure Shell (SSH) == '''Secure Shell''' (SSH) is a cryptographic network protocol used for secure communication and remote access over unsecured networks. SSH provides a secure way to access and manage remote systems, encrypting data transmitted between the client and server to protect it from eavesdropping and tampering. === Operation === SSH uses public-key cryptography to authenticate the remote computer and allow it to authenticate the user, if necessary. Once...")
  • 21:09, 7 May 2024 Ccocrick talk contribs created page Secure Enclave (Created page with "== Secure Enclave == A '''Secure Enclave''' is a hardware-based security feature found in some processors, such as Apple's A-series chips, that provides a secure and isolated environment for storing and processing sensitive information. Secure Enclaves are designed to protect sensitive data, such as cryptographic keys and biometric information, from unauthorized access and tampering. === Operation === Secure Enclaves operate independently of the main processor and ope...")
  • 21:08, 7 May 2024 Ccocrick talk contribs created page Secure Communication (Created page with "== Secure Communication == '''Secure communication''' refers to the transmission of data between two parties in a way that ensures the confidentiality, integrity, and authenticity of the data. Secure communication is essential for protecting sensitive information from unauthorized access and tampering, especially when transmitted over untrusted networks, such as the internet. === Encryption === Encryption is a key component of secure communication. It involves encodin...")
  • 21:06, 7 May 2024 Ccocrick talk contribs created page Secure Coding Practices (Created page with "== Secure Coding Practices == '''Secure coding practices''' refer to a set of programming techniques and guidelines designed to enhance the security of software applications by preventing vulnerabilities that can be exploited by attackers. Secure coding practices are essential for developing software that is resistant to malicious attacks and protects sensitive information. === Importance === Secure coding practices are important for several reasons: * '''Vulnerabili...")
  • 21:04, 7 May 2024 Ccocrick talk contribs created page Secure Boot (Created page with "== Secure Boot == '''Secure Boot''' is a security feature implemented in modern computer systems, including PCs, servers, and embedded devices, to ensure that only trusted software components are loaded during the boot process. Secure Boot helps protect against malware that might attempt to tamper with the boot process or load unauthorized operating systems. === Operation === Secure Boot works by verifying the digital signature of each software component loaded during...")
  • 21:00, 7 May 2024 Ccocrick talk contribs created page Sarbanes-Oxley Act (Created page with "== Sarbanes-Oxley Act == The '''Sarbanes-Oxley Act''' (SOX) is a United States federal law enacted in 2002 in response to a series of corporate accounting scandals, most notably the Enron scandal. The purpose of the Sarbanes-Oxley Act is to improve transparency and accountability in corporate governance and financial reporting, and to restore public trust in the financial markets. === Key Provisions === Some key provisions of the Sarbanes-Oxley Act include: * '''Corp...")
  • 20:58, 7 May 2024 Ccocrick talk contribs created page Sandboxing (Created page with "== Sandboxing == '''Sandboxing''' is a security mechanism that isolates software programs from the rest of the system, preventing them from accessing or affecting other parts of the system. Sandboxing is commonly used to run untrusted or potentially malicious code in a controlled environment, reducing the risk of damage to the system and protecting sensitive information. === Operation === Sandboxing works by placing restrictions on the software program's access to sys...")
  • 20:57, 7 May 2024 Ccocrick talk contribs created page Sandbox (Created page with "== Sandbox == A '''sandbox''' is a controlled environment where software programs can be executed without affecting the underlying system or other programs. Sandboxes are commonly used for testing, development, and running untrusted or potentially malicious code in a safe manner. By isolating the execution of code, sandboxes help prevent damage to the system and ensure the security and stability of the environment. === Operation === In a sandbox environment, the softw...")
  • 20:24, 7 May 2024 Ccocrick talk contribs created page Running Key Cipher (Created page with "== Running Key Cipher == The '''Running Key Cipher''' is a cryptographic algorithm that encrypts plaintext by combining it with a random keystream. Unlike traditional ciphers that use a fixed key, the Running Key Cipher uses a key that is as long as the plaintext itself, making it more secure. The key is typically generated from a book, passage, or other text, which is known to both the sender and the receiver. === Operation === To encrypt a message using the Running...")
  • 20:22, 7 May 2024 Ccocrick talk contribs created page Rogue Access Point (Created page with "== Rogue Access Point == A '''Rogue Access Point''' is an unauthorized wireless access point that has been installed on a network without the knowledge or approval of the network administrator. Rogue access points can pose a significant security risk, as they can be used by attackers to intercept sensitive information, launch attacks, and gain unauthorized access to network resources. === Operation === Rogue access points operate by broadcasting a wireless signal that...")
  • 20:20, 7 May 2024 Ccocrick talk contribs created page Wireless Security (Created page with "== Wireless Security == '''Wireless security''' refers to the measures taken to secure wireless networks and devices from unauthorized access and potential security threats. With the widespread use of wireless networks, ensuring their security is crucial to protect sensitive information and prevent unauthorized access to network resources. === Importance === Wireless security is important for several reasons: * '''Data Protection''': Wireless networks transmit data o...")
  • 20:19, 7 May 2024 Ccocrick talk contribs created page Conficker (Created page with "== Conficker == '''Conficker''' is a notorious computer worm that spread rapidly across the Internet in the late 2000s, infecting millions of computers worldwide. Conficker, also known as Downup, Downadup, or Kido, exploited vulnerabilities in Microsoft Windows operating systems to spread and perform malicious activities, such as stealing sensitive information, launching denial-of-service attacks, and creating botnets. === Spread and Infection === Conficker spread thr...")
  • 20:16, 7 May 2024 Ccocrick talk contribs created page Morris Worm (Created page with "== Morris Worm == The '''Morris Worm''' is one of the earliest and most well-known examples of malicious software (malware) that spread through the early Internet, causing significant disruption. Created by Robert Tappan Morris in 1988, the worm was designed to gauge the size of the Internet by exploiting vulnerabilities in Unix systems. However, due to a coding error, the worm spread much faster than intended, infecting thousands of computers and causing widespread con...")
  • 20:14, 7 May 2024 Ccocrick talk contribs created page Category:Worm (Created page with "A '''worm''' is a type of malicious software (malware) that is designed to spread rapidly from one computer to another over a network, typically without any user intervention. Unlike viruses, worms do not need to attach themselves to existing files or programs to spread; instead, they replicate themselves and use network protocols to infect other computers. Worms can spread quickly and can cause significant damage to computer systems and networks.")
  • 20:14, 7 May 2024 Ccocrick talk contribs created page Worm (Created page with "== Worm == A '''worm''' is a type of malicious software (malware) that is designed to spread rapidly from one computer to another over a network, typically without any user intervention. Unlike viruses, worms do not need to attach themselves to existing files or programs to spread; instead, they replicate themselves and use network protocols to infect other computers. Worms can spread quickly and can cause significant damage to computer systems and networks. === Charac...")
  • 20:12, 7 May 2024 Ccocrick talk contribs created page Written Information Security Policy (Created page with "== Written Information Security Policy == A '''Written Information Security Policy''' (WISP) is a document that outlines an organization's approach to information security. A WISP typically includes policies, procedures, and guidelines that define how the organization will protect its information assets and respond to security incidents. WISPs are essential for ensuring that all employees understand their roles and responsibilities regarding information security and tha...")
  • 20:11, 7 May 2024 Ccocrick talk contribs created page X.509 Certificate (Created page with "== X.509 Certificate == An '''X.509 certificate''' is a digital certificate that uses the X.509 standard to establish the identity of an entity, such as a website, server, or individual, and to enable secure communication over the Internet. X.509 certificates are commonly used in the Transport Layer Security (TLS) protocol to encrypt data transmitted between clients and servers and to authenticate the identity of servers to clients. === Components === An X.509 certifi...")
  • 20:09, 7 May 2024 Ccocrick talk contribs created page XSS Filter Evasion (Created page with "== XSS Filter Evasion == '''Cross-Site Scripting''' (XSS) Filter Evasion is a technique used by attackers to bypass XSS filters and security mechanisms implemented in web applications. XSS filters are designed to detect and prevent XSS attacks by sanitizing user input and encoding output to prevent malicious scripts from being executed in the context of a web page. However, attackers can use various techniques to evade these filters and successfully execute XSS attacks....")
  • 20:05, 7 May 2024 Ccocrick talk contribs created page YAML (Created page with "== YAML == '''YAML''' (YAML Ain't Markup Language) is a human-readable data serialization format used for configuration files and data exchange in software applications. YAML is often used in contexts where data needs to be easily readable by humans and can also be easily parsed by machines. YAML files use a simple syntax that is designed to be easy to understand and write, making it a popular choice for configuration files and data storage in many programming languages...")
  • 19:57, 7 May 2024 Ccocrick talk contribs created page XSS Protection (Created page with "== XSS Protection == '''Cross-Site Scripting''' (XSS) is a type of security vulnerability commonly found in web applications. It allows attackers to inject malicious scripts into web pages viewed by other users. XSS Protection refers to the measures taken to prevent or mitigate the impact of XSS attacks. === Operation === In an XSS attack, attackers exploit vulnerabilities in web applications that allow user input to be interpreted as code by the web browser. This can...")
  • 19:56, 7 May 2024 Ccocrick talk contribs created page YAML Bomb (Created page with "== YAML Bomb == A '''YAML Bomb''', also known as a '''resource exhaustion attack''', is a type of cyberattack that exploits the way YAML (YAML Ain't Markup Language) parsers process data to consume excessive system resources, such as memory or CPU, leading to denial-of-service (DoS) conditions. YAML is a human-readable data serialization format used in configuration files and data exchange protocols, and YAML Bombs are designed to exploit the recursive nature of YAML st...")
  • 19:52, 7 May 2024 Ccocrick talk contribs created page Zero Trust Model (Created page with "== Zero Trust Model == The '''Zero Trust Model''' is a cybersecurity approach that emphasizes the principle of "never trust, always verify" when it comes to network security. In a Zero Trust Model, all users, devices, and applications attempting to access resources on the network are treated as potential threats, regardless of whether they are inside or outside the network perimeter. This model aims to prevent data breaches and improve security posture by requiring stri...")
  • 19:39, 7 May 2024 Ccocrick talk contribs created page Zero-Day Attack (Created page with "== Zero-Day Attack == A '''Zero-Day Attack''' is a cyberattack that exploits a software vulnerability or security flaw that is unknown to the software vendor or developer. Zero-day attacks occur when attackers discover and exploit these vulnerabilities before a patch or fix is available, giving developers zero days to address the issue. Zero-day attacks are considered highly dangerous because they can be used to launch targeted attacks, spread malware, or compromise sys...")
  • 19:38, 7 May 2024 Ccocrick talk contribs created page Zero-Day Vulnerability (Created page with "== Zero-Day Vulnerability == A '''Zero-Day Vulnerability''', also known as a '''zero-day exploit''', is a software vulnerability or security flaw that is unknown to the software vendor or developer and for which no patch or fix is available at the time it is discovered. Zero-day vulnerabilities are called "zero-day" because developers have zero days to fix the issue before attackers can exploit it. Zero-day vulnerabilities are considered highly dangerous because they ca...")
  • 19:36, 7 May 2024 Ccocrick talk contribs created page Free Software Foundation (Created page with "== Free Software Foundation == The '''Free Software Foundation''' (FSF) is a nonprofit organization founded in 1985 by Richard Stallman to promote and defend the principles of free software. The FSF is dedicated to advocating for the freedom to use, study, modify, and distribute software, with the goal of ensuring that computer users have the freedom to control their computing and digital lives. The FSF is best known for its role in promoting the GNU operating system an...")
  • 19:34, 7 May 2024 Ccocrick talk contribs created page GNU Free Documentation License (Created page with "== GNU Free Documentation License == The '''GNU Free Documentation License''' (GNU FDL or simply GFDL) is a copyleft license designed for the free documentation of software and other creative works. It is a part of the GNU Project, initiated by the Free Software Foundation (FSF), and is similar to the GNU General Public License (GPL) used for software. The GFDL allows anyone to freely copy, modify, and distribute a work, as long as the modified version is also distribut...")
  • 03:08, 7 May 2024 Ccocrick talk contribs created page Richard David Pinney Jr (Created page with "{{Infobox person | name = Richard David Pinney Jr. | birth_date = October 24th, 1979 | birth_place = New Haven, CT | nationality = American | known_for = Tech Entrepreneur, CEO | net_worth = Approximately $82,766,000 }} '''Richard David Pinney Jr.''' is an American tech entrepreneur and CEO known for his early involvement in cryptocurrency mining. == Early Life and Education == Pinney attended Platt Regional Vocational Technical School (RVTS) in Orange, Connecticut, wh...")
  • 02:30, 7 May 2024 Ccocrick talk contribs created page Zero-Knowledge Proof (Created page with "== Zero-Knowledge Proof == A '''Zero-Knowledge Proof''' is a cryptographic protocol that allows one party, the prover, to prove to another party, the verifier, that a statement is true without revealing any additional information beyond the validity of the statement itself. In a Zero-Knowledge Proof, the prover demonstrates knowledge of a secret or solution to a problem without disclosing the secret itself, thereby preserving privacy and confidentiality. Zero-Knowledge...")
  • 02:25, 7 May 2024 Ccocrick talk contribs created page Zombie Computer (Created page with "== Zombie Computer == A '''Zombie Computer''', also known as a '''Zombie''' or '''Bot''', refers to a computer or device that has been compromised by malware and is under the control of a remote attacker or botmaster. These compromised systems are typically part of a larger network of infected devices, known as a '''botnet''', which can be used for various malicious activities without the knowledge or consent of the legitimate owners. Zombie computers are a significant...")
  • 02:00, 7 May 2024 Ccocrick talk contribs created page Entropy Injection (Created page with "== Entropy Injection == '''Entropy Injection''' is a cryptographic technique used to increase the entropy or randomness of cryptographic processes, such as key generation, random number generation, or cryptographic operations. Entropy injection involves introducing additional unpredictable data, known as entropy, into cryptographic systems to enhance their security and resilience against cryptographic attacks, such as brute-force attacks, statistical attacks, or cryptan...")
  • 01:58, 7 May 2024 Ccocrick talk contribs created page Key Strengthening Algorithms (Created page with "== Key Strengthening Algorithms == '''Key Strengthening Algorithms''' are cryptographic techniques used to enhance the security of cryptographic keys by increasing their entropy or cryptographic strength. Key strengthening algorithms apply additional transformations or computations to existing keys to mitigate cryptographic vulnerabilities, such as brute-force attacks, key guessing attacks, or cryptanalysis. These algorithms are commonly used in cryptographic systems an...")
  • 01:57, 7 May 2024 Ccocrick talk contribs created page Password-Based Key Derivation (Created page with "== Password-Based Key Derivation == '''Password-Based Key Derivation''' (PBKDF) is a cryptographic technique used to derive cryptographic keys from passwords or passphrases. PBKDF algorithms apply a one-way function, along with additional parameters such as salt and iteration count, to transform a password into a cryptographic key suitable for encryption, authentication, or other cryptographic operations. PBKDF techniques are commonly used to enhance the security of pas...")
  • 01:56, 7 May 2024 Ccocrick talk contribs created page Randomness Generation (Created page with "== Randomness Generation == '''Randomness Generation''' refers to the process of producing random or unpredictable values, often referred to as random numbers or random bits, for use in cryptographic operations, simulations, statistical sampling, and various other applications requiring randomness. The quality and unpredictability of randomly generated values are critical for ensuring the security, reliability, and effectiveness of cryptographic systems and protocols....")
  • 01:54, 7 May 2024 Ccocrick talk contribs created page Key Length Determination (Created page with "== Key Length Determination == '''Key Length Determination''' is the process of selecting an appropriate length for cryptographic keys based on security requirements, cryptographic algorithms, and the level of protection required for sensitive information or assets. Key length determination is a critical aspect of cryptographic key management and plays a significant role in ensuring the security and resilience of cryptographic systems and protocols. === Purpose === Th...")
  • 01:53, 7 May 2024 Ccocrick talk contribs created page Secure Storage (Created page with "== Secure Storage == '''Secure Storage''' refers to the process of securely storing and protecting sensitive information, such as data, documents, cryptographic keys, passwords, or other confidential assets, to prevent unauthorized access, disclosure, modification, or theft. Secure storage mechanisms employ various security controls, encryption techniques, access controls, and authentication mechanisms to ensure the confidentiality, integrity, and availability of stored...")
  • 01:51, 7 May 2024 Ccocrick talk contribs created page Lifecycle Management (Created page with "== Lifecycle Management == '''Lifecycle Management''' refers to the process of managing the entire lifespan of a resource, asset, or entity, from its creation or acquisition to its disposal or retirement, in a systematic and controlled manner. In the context of cybersecurity and IT management, lifecycle management encompasses various stages, including planning, provisioning, operation, maintenance, and decommissioning, to ensure the security, efficiency, and compliance...")
  • 01:50, 7 May 2024 Ccocrick talk contribs created page Secure Repository (Created page with "== Secure Repository == A '''Secure Repository''' refers to a centralized storage or database system designed to securely store and manage sensitive information, such as cryptographic keys, digital certificates, passwords, or other confidential data, in a protected and controlled environment. Secure repositories are essential components of cybersecurity infrastructure and are used to safeguard critical assets and ensure the confidentiality, integrity, and availability o...")
  • 01:48, 7 May 2024 Ccocrick talk contribs created page Kevin Mitnick (Created page with "== Kevin Mitnick == thumb|Kevin Mitnick '''Kevin David Mitnick''' (born August 6, 1963) is an American computer security consultant, author, and hacker, best known for his high-profile arrest and later conviction for various computer and communications-related crimes. == Biography == Mitnick gained unauthorized access to computer systems and networks, becoming one of the most wanted computer criminals in the United States. After being arres...")
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