WordPress Security Definitions
Comprehensive glossary of WordPress security terms, concepts, and definitions to help you understand and protect your site.
Firewall
10 termsNetwork security fundamentals including the OSI model, WAF, TCP/IP, HTTP, ICMP, DoS attacks, IP spoofing, and routing concepts.
Bots
8 termsBot-related definitions covering botnets, web crawlers, data scraping, click fraud, spam bots, and bot traffic management.
Security
15 termsCore security concepts including ransomware, social engineering, data breaches, zero-day exploits, DNS hijacking, and API security.
WordPress
10 termsWordPress-specific terminology covering plugins, themes, hooks, wp-config, REST API, and the WordPress ecosystem.
Infrastructure
10 termsNetwork and server infrastructure terms including SSL/TLS, DNS, CDN, WAF, firewalls, and the OSI model.
Threats
10 termsCyber threat definitions covering malware, phishing, botnets, DDoS attacks, ransomware, and social engineering.
How to prevent ransomware
Preventing ransomware requires a multi-layered security approach that combines reliable backups, endpoint protection, network segmentation, user training, and incident response planning.
What is a bot attack?
A bot attack is a cyberattack carried out by automated software programs that target websites, applications, and APIs to exploit vulnerabilities, steal data, or disrupt services at scale.
What is a botnet?
A botnet is a network of compromised computers controlled remotely by an attacker, often used to launch large-scale cyberattacks such as DDoS assaults, spam campaigns, and credential stuffing.
What is a Brute Force Attack?
A brute force attack is a trial-and-error method used by attackers to systematically guess passwords, encryption keys, or other credentials by trying every possible combination until the correct one is found.
What is a CDN (Content Delivery Network)?
A Content Delivery Network (CDN) is a geographically distributed network of servers that caches and delivers web content from locations closest to users, improving performance, reliability, and security.
What is a chat bot?
A chatbot is an automated software application that simulates human conversation through text or voice interactions, used for customer service, lead generation, and user engagement on websites.
What is a data breach?
A data breach is a security incident in which sensitive, protected, or confidential information is accessed, disclosed, or stolen by an unauthorized party.
What is a DDoS Attack (Distributed Denial of Service)?
A DDoS (Distributed Denial of Service) attack is a cyberattack in which multiple compromised systems flood a target server, service, or network with overwhelming traffic, rendering it unavailable to legitimate users.
What is a denial-of-service (DoS) attack?
A denial-of-service (DoS) attack is a cyberattack that aims to make a computer, server, or network resource unavailable to legitimate users by overwhelming it with a flood of malicious traffic or exploiting vulnerabilities.
What is a KRACK attack?
A KRACK (Key Reinstallation Attack) is a vulnerability in the WPA2 WiFi security protocol that allows attackers to intercept and decrypt wireless network traffic by manipulating the four-way handshake process.