User contributions for Ccocrick

8 May 2024

• 12:3812:38, 8 May 2024 diff hist +3,187‎ N Cryptographic Algorithm Standard ‎ Created page with "== Cryptographic Algorithm Standard == A '''Cryptographic Algorithm Standard''' is a set of rules, guidelines, and specifications established by organizations such as the National Institute of Standards and Technology (NIST) or the International Organization for Standardization (ISO) to define cryptographic algorithms for securing digital communications, data, and transactions. === Overview === Cryptographic Algorithm Standards provide a framework for the..." current
• 00:4100:41, 8 May 2024 diff hist +2,969‎ N Digital Signature Standard ‎ Created page with "== Digital Signature Standard == The '''Digital Signature Standard''' (DSS) is a cryptographic algorithm standard used for generating and verifying digital signatures. It was developed by the National Institute of Standards and Technology (NIST) and is based on the Digital Signature Algorithm (DSA). === Overview === The Digital Signature Standard specifies the algorithms and parameters for generating and verifying digital signatures in electronic documents..." current
• 00:3800:38, 8 May 2024 diff hist +2,628‎ N National Institute of Standards and Technology ‎ Created page with "== National Institute of Standards and Technology == The '''National Institute of Standards and Technology''' (NIST) is a non-regulatory agency of the United States Department of Commerce. It is responsible for developing and promoting measurement standards, as well as advancing technology and innovation to enhance economic security and improve quality of life. === Mission === NIST's mission is to promote U.S. innovation and industrial competitiveness by advancing mea..." current
• 00:3500:35, 8 May 2024 diff hist +20‎ Digital Signature Algorithm ‎No edit summary current
• 00:3200:32, 8 May 2024 diff hist +2,472‎ N Digital Signature Algorithm ‎ Created page with "== Digital Signature Algorithm == The '''Digital Signature Algorithm''' (DSA) is a widely used cryptographic algorithm for generating and verifying digital signatures. It was proposed by the National Institute of Standards and Technology (NIST) and is specified in the Digital Signature Standard (DSS). === How DSA Works === DSA is based on the mathematical properties of modular exponentiation and discrete logarithms. It involves the following steps: # '''Key Generatio..."
• 00:2900:29, 8 May 2024 diff hist +2,127‎ N Rivest-Shamir-Adleman ‎ Created page with "== Rivest-Shamir-Adleman == '''Rivest-Shamir-Adleman''' (RSA) is a widely used public-key cryptosystem named after its inventors: Ron Rivest, Adi Shamir, and Leonard Adleman. It is one of the first practical public-key cryptosystems and is commonly used for secure communication and digital signatures. === How RSA Works === RSA uses a pair of keys: a public key and a private key. The public key is used for encryption, while the private key is used for decryption. The k..." current

7 May 2024

• 23:3823:38, 7 May 2024 diff hist +2,165‎ N Two-Factor Authentication ‎ Created page with "== Two-Factor Authentication == '''Two-Factor Authentication''' (2FA) is a security measure that requires users to provide two forms of identification before gaining access to a system, account, or application. This adds an extra layer of security beyond just a username and password, making it harder for unauthorized users to gain access. === How Two-Factor Authentication Works === 1. '''First Factor (Something You Know)''': The user enters their username and password..." current
• 23:3523:35, 7 May 2024 diff hist +2,947‎ N Trust Infrastructure ‎ Created page with "== Trust Infrastructure == '''Trust Infrastructure''' refers to the framework of technologies, policies, and practices that establish and maintain trust in digital communications and transactions. It encompasses various components that ensure the integrity, authenticity, and confidentiality of data exchanged over networks. === Components === * '''Certificates''': Digital certificates issued by Certificate Authorities (CAs) to authenticate the identity of entities in a..." current
• 23:1923:19, 7 May 2024 diff hist +2,150‎ N Trojan Horse ‎ Created page with "== Trojan Horse == A '''Trojan Horse''' is a type of malware that disguises itself as a legitimate file or software to trick users into downloading and executing it. Once installed, a Trojan Horse can perform various malicious activities on the infected system, such as stealing sensitive information, damaging files, or giving attackers unauthorized access. === Characteristics === * '''Disguise''': Trojan Horses often masquerade as legitimate files, such as software in..." current
• 23:1723:17, 7 May 2024 diff hist +2,213‎ N Tokenization ‎ Created page with "== Tokenization == '''Tokenization''' is a process of replacing sensitive data with non-sensitive equivalents called tokens. These tokens can be used in place of the actual sensitive data in transactions, reducing the risk of exposure and making the data less valuable to attackers. === How Tokenization Works === * '''Data Collection''': When sensitive data, such as credit card information or personal identifiers, is collected, it is immediately replaced with a token...." current
• 23:1323:13, 7 May 2024 diff hist +2,219‎ N Threat Vector ‎ Created page with "== Threat Vector == A '''Threat Vector''' is a path or means by which a threat actor can gain access to a target system or network to exploit vulnerabilities and compromise its security. Threat vectors can take various forms, including: * '''Email''': Phishing emails containing malicious links or attachments that, when clicked or opened, can install malware or steal sensitive information. * '''Web''': Malicious websites or web applications that exploit vulnerabilities..." current
• 23:1223:12, 7 May 2024 diff hist +2,805‎ N Threat Modeling ‎ Created page with "== Threat Modeling == '''Threat Modeling''' is a systematic approach to identifying and mitigating security risks in software, systems, or applications. It involves analyzing the potential threats and vulnerabilities that could affect a system and developing strategies to address them. === Process === * '''Identify Assets''': Determine the valuable assets within the system that need to be protected, such as sensitive data or critical infrastructure. * '''Identify Thre..." current
• 23:1023:10, 7 May 2024 diff hist +2,368‎ N Threat Landscape ‎ Created page with "== Threat Landscape == The '''Threat Landscape''' refers to the overall cybersecurity threats facing an organization or the entire cybersecurity community. It includes the types of threats, the methods used by threat actors, and the potential impact of these threats on organizations and individuals. === Components of the Threat Landscape === * '''Threat Actors''': Individuals, groups, or organizations that pose a threat to cybersecurity, such as hackers, cybercriminal..." current
• 23:0923:09, 7 May 2024 diff hist +2,784‎ N Threat Intelligence Sharing ‎ Created page with "== Threat Intelligence Sharing == '''Threat Intelligence Sharing''' is the practice of sharing information about cybersecurity threats and incidents among organizations, security researchers, and government agencies. Threat intelligence sharing enables participants to collaborate and collectively defend against cyber threats more effectively. === Types of Threat Intelligence Sharing === * '''Private Sharing''': Organizations share threat intelligence data within a clo..." current
• 23:0823:08, 7 May 2024 diff hist +2,488‎ N Threat Intelligence Platform ‎ Created page with "== Threat Intelligence Platform == A '''Threat Intelligence Platform''' (TIP) is a software solution that aggregates, correlates, and analyzes threat intelligence data from various sources to provide organizations with actionable insights into potential security threats. TIPs help organizations manage and prioritize threats, automate threat detection and response, and improve their overall cybersecurity posture. === Features === * '''Data Aggregation''': TIPs collect..." current
• 23:0423:04, 7 May 2024 diff hist +2,715‎ N Threat Intelligence ‎ Created page with "== Threat Intelligence == '''Threat Intelligence''' is information that helps organizations understand the threats they face, such as cyber attacks, and take proactive measures to defend against them. Threat intelligence includes data about the tactics, techniques, and procedures (TTPs) used by threat actors, as well as indicators of compromise (IOCs) that can signal a potential security breach. === Types of Threat Intelligence === * '''Strategic Threat Intelligence''..." current
• 22:5222:52, 7 May 2024 diff hist +2,648‎ N Threat Hunting ‎ Created page with "== Threat Hunting == '''Threat Hunting''' is a proactive cybersecurity approach focused on identifying and mitigating threats that may have evaded traditional security measures. It involves actively searching for signs of malicious activity within an organization's network or systems to detect and respond to threats before they cause damage. === Process === Threat hunting typically involves the following steps: * '''Planning''': Define the objectives, scope, and reso..." current
• 22:4722:47, 7 May 2024 diff hist +2,854‎ N Threat Actor ‎ Created page with "== Threat Actor == A '''Threat Actor''' is an individual, group, or entity that seeks to exploit vulnerabilities in an organization's security to compromise its assets, disrupt its operations, or achieve some other malicious objective. Threat actors can range from individual hackers to organized criminal groups to nation-state actors. === Types of Threat Actors === * '''Hackers''': Individuals or groups who use their technical skills to exploit vulnerabilities in comp..." current
• 22:4422:44, 7 May 2024 diff hist +1,871‎ N Text Alignment ‎ Created page with "== Text Alignment == "Text alignment" refers to the process of aligning text-based logs, messages, or code snippets to improve readability and analysis. Proper text alignment is important for security analysts and researchers when reviewing logs or code to identify anomalies, patterns, or malicious activities. === Importance === * '''Readability''': Properly aligned text is easier to read and understand, which is crucial when analyzing logs or code for security incide..." current
• 22:4122:41, 7 May 2024 diff hist 0‎ m Spyware ‎No edit summary current
• 22:4022:40, 7 May 2024 diff hist +2,018‎ N Technical Metadata ‎ Created page with "== Technical Metadata == '''Technical Metadata''' is a type of metadata that describes the technical characteristics of a digital resource, such as a file, document, or dataset. Technical metadata provides information about the format, structure, and properties of the resource, helping users understand how the resource is structured and how it can be accessed and used. === Types === There are several types of technical metadata, including: * '''File Format''': Descri..." current
• 22:3922:39, 7 May 2024 diff hist +1‎ m Zero-Day Vulnerability ‎No edit summary current
• 22:3522:35, 7 May 2024 diff hist +26‎ Main Page ‎No edit summary
• 22:3322:33, 7 May 2024 diff hist +63‎ Main Page ‎No edit summary
• 22:2722:27, 7 May 2024 diff hist +53‎ N File:Encyclopedia-of-cybersecurity-banner-1.webp ‎ Encyclopedia of Cybersecurity Banner #1 current
• 22:2522:25, 7 May 2024 diff hist +2,394‎ N Tailgating ‎ Created page with "== Tailgating == '''Tailgating''' is a physical security breach in which an unauthorized person follows an authorized individual into a secured area, such as a building or a restricted area within a building, without proper authentication. Tailgating exploits the natural tendency of people to hold the door open for others, allowing unauthorized individuals to gain entry. === Operation === Tailgating occurs when an unauthorized person closely follows an authorized pers..." current
• 22:2422:24, 7 May 2024 diff hist +2,986‎ N Symmetric Algorithm ‎ Created page with "== Symmetric Algorithm == A '''Symmetric Algorithm''' is a type of encryption algorithm that uses the same key for both encryption and decryption of data. In symmetric encryption, the sender and receiver share a secret key that is used to encrypt and decrypt messages. Symmetric algorithms are widely used for securing data communication and storage. === Operation === Symmetric algorithms operate by applying mathematical operations to plaintext using a secret key to pro..."
• 22:2322:23, 7 May 2024 diff hist +25‎ m Asymmetric Algorithm ‎No edit summary current
• 22:2322:23, 7 May 2024 diff hist +23‎ m Advanced Encryption Standard ‎No edit summary current
• 22:2122:21, 7 May 2024 diff hist +2,650‎ N Supply Chain Attack ‎ Created page with "== Supply Chain Attack == A '''Supply Chain Attack''' is a cyber attack that targets the software supply chain to compromise software or hardware before it reaches the end user. This type of attack aims to exploit the trust between suppliers and consumers, allowing attackers to infiltrate systems and networks through trusted channels. === Operation === In a Supply Chain Attack, attackers target vulnerabilities in the software development lifecycle or the distribution..." current
• 22:1922:19, 7 May 2024 diff hist +2,760‎ N Supervisory Control and Data Acquisition ‎ Created page with "== Supervisory Control and Data Acquisition == '''Supervisory Control and Data Acquisition''' (SCADA) is a system used to monitor and control industrial processes, such as manufacturing, power generation, and water treatment. SCADA systems combine hardware and software to collect and analyze real-time data, allowing operators to monitor processes, make decisions, and control equipment remotely. === Components === SCADA systems consist of several key components, includ..." current
• 22:0922:09, 7 May 2024 diff hist +2,271‎ N Structural Metadata ‎ Created page with "== Structural Metadata == '''Structural Metadata''' is data that describes the structure of a document, file, or information resource. It provides information about the organization of the content, such as the sequence of pages in a document, the arrangement of chapters in a book, or the hierarchy of sections in a webpage. Structural metadata is used to facilitate the navigation, retrieval, and presentation of information. === Types === There are several types of stru..." current
• 22:0822:08, 7 May 2024 diff hist +2,425‎ N Stream Ciphers ‎ Created page with "== Stream Ciphers == '''Stream Ciphers''' are a type of encryption algorithm that encrypts plaintext one bit or one byte at a time, continuously streaming through the data. Unlike block ciphers, which encrypt fixed-size blocks of data, stream ciphers encrypt data in a continuous stream, making them suitable for encrypting real-time data streams, such as voice or video communication. === Operation === Stream ciphers generate a stream of pseudorandom bits, known as a ke..." current
• 22:0722:07, 7 May 2024 diff hist +50‎ Block Ciphers ‎No edit summary current
• 22:0622:06, 7 May 2024 diff hist +2,263‎ N Steganography ‎ Created page with "== Steganography == '''Steganography''' is the practice of concealing messages, images, or files within other non-secret data. Unlike encryption, which hides the contents of a message, steganography hides the existence of the message. This technique is often used to covertly transmit sensitive information or to protect information from being detected. === Operation === Steganography works by embedding secret data within a carrier file, such as an image, audio, or vide..." current
• 22:0422:04, 7 May 2024 diff hist +2,398‎ N SQL Injection ‎ Created page with "== SQL Injection == '''SQL Injection''' is a type of cyber attack that targets the SQL (Structured Query Language) database management system. In an SQL Injection attack, an attacker inserts malicious SQL statements into input fields or URLs to manipulate a database and gain unauthorized access to sensitive data or execute malicious operations on the database. === Operation === SQL Injection attacks exploit vulnerabilities in web applications that use SQL databases. A..." current
• 22:0322:03, 7 May 2024 diff hist +2,519‎ N Spyware ‎ Created page with "== Spyware == '''Spyware''' is malicious software designed to secretly gather information about a person or organization and send it to a third party without the user's consent. Spyware can track keystrokes, capture screenshots, monitor browsing activity, and collect other sensitive information. It is often used for spying, identity theft, and unauthorized surveillance. === Operation === Spyware typically infects a device through malicious downloads, email attachments..."
• 22:0122:01, 7 May 2024 diff hist +2,469‎ N Spear Phishing ‎ Created page with "== Spear Phishing == '''Spear Phishing''' is a targeted form of phishing attack where cybercriminals tailor their messages to a specific individual or organization to increase the likelihood of success. Unlike regular phishing attacks, which are more generic and widespread, spear phishing attacks are highly personalized and often use information gathered from social media or other sources to make the messages more convincing. === Operation === In a spear phishing atta..." current
• 22:0022:00, 7 May 2024 diff hist +3,045‎ N Software Composition Analysis ‎ Created page with "== Software Composition Analysis == '''Software Composition Analysis''' (SCA) is a process and set of tools used to identify and manage open-source components and third-party libraries used in software development. SCA helps organizations identify security vulnerabilities, licensing issues, and other risks associated with using third-party code. === Operation === Software Composition Analysis tools scan software projects to identify the open-source components and thir..." current
• 21:5821:58, 7 May 2024 diff hist +2,609‎ N Social Media Security ‎ Created page with "== Social Media Security == '''Social Media Security''' refers to the measures and practices used to protect the security and privacy of individuals and organizations on social media platforms. As social media has become a prevalent communication and networking tool, it has also become a target for various cyber threats, including phishing, malware, and identity theft. === Risks === Some common risks associated with social media use include: * '''Phishing Attacks''':..." current
• 21:5721:57, 7 May 2024 diff hist +2,820‎ N Social Engineering ‎ Created page with "== Social Engineering == '''Social Engineering''' is a technique used by cybercriminals to manipulate individuals into divulging confidential information, performing actions, or giving access to systems or physical locations. Unlike traditional hacking methods that rely on exploiting technical vulnerabilities, social engineering exploits human psychology and behavior to deceive victims. === Operation === Social engineering attacks typically involve the following steps..." current
• 21:5421:54, 7 May 2024 diff hist +2,231‎ N Smishing ‎ Created page with "== Smishing == '''Smishing''' is a type of phishing attack where attackers use SMS (Short Message Service) or text messages to deceive individuals into providing sensitive information or downloading malicious software onto their mobile devices. The term "smishing" is a combination of "SMS" and "phishing." === Operation === In a typical smishing attack, the attacker sends a text message that appears to be from a legitimate source, such as a bank, government agency, or..." current
• 21:3721:37, 7 May 2024 diff hist +2,802‎ N 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..." current
• 21:3621:36, 7 May 2024 diff hist +2,339‎ N 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..." current
• 21:3421:34, 7 May 2024 diff hist +2,642‎ N 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..." current
• 21:2721:27, 7 May 2024 diff hist +2,097‎ N 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..." current
• 21:2421:24, 7 May 2024 diff hist +2,181‎ N 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..." current
• 21:2221:22, 7 May 2024 diff hist +2,656‎ N 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..." current
• 21:2021:20, 7 May 2024 diff hist +2,988‎ N 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..." current
• 21:1821:18, 7 May 2024 diff hist +2,789‎ N 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,..." current