Advanced Persistent Threat
What is an Advanced Persistent Threat (ATP)? An advanced persistent threat (APT) is a stealthy threat actor, typically a nation-state or state-sponsored group(s), which gains …
Read More >>Adware
What is Adware? Adware can be safe for users and a valid business advertisement-supported software. However, not all adware programs are genuine. Some are manipulative and ope…
Read More >>Antimalware
What is Antimalware? An antimalware is a software program designed to enhance computer security by identifying, preventing, and eliminating malicious programs—the softw…
Read More >>Banner Grabbing
What is Banner Grabbing? Banner grabbing is a technique used by hackers and security teams to gain information about a computer system on a network and services running on its…
Read More >>Cloud Security
What is Cloud Security? Cloud security, also known as cloud computing security, encompasses a broad range of controls-based technologies, policies, and procedures that enterpr…
Read More >>Cross-Site Scripting
What is Cross-Site Scripting Cross-site scripting (XSS) is a client-side code injection attack. The web security vulnerability allows an attacker to compromise the interaction…
Read More >>Cyberattack
What is a Cyberattack? A cyberattack is a malicious activity that cybercriminals launch using different tactics against systems and networks. Hackers use cyberattacks to expos…
Read More >>Cybersecurity
What is Cybersecurity? Cybersecurity consists of processes, procedures, and tools that businesses and individuals use to protect computers, servers, mobile devices, networks, …
Read More >>Defense in Depth
What is Defense in Depth (DiD)? In the context of information security, Defense in Depth (DiD) is a strategy that utilizes a series of security approaches and controls. These …
Read More >>Denial of Service
What is a Denial of Service? A Denial of Service (DoS) attack is a malicious activity meant to shut down a system or a network, making it inaccessible to intended users. Hacke…
Read More >>Eavesdropping
What is Eavesdropping? Merriam-Webster dictionary defines eavesdropping as the act of secretly listening to something private. In computer security, eavesdropping refer…
Read More >>Encryption
What is Encryption? Encryption is a security control that alters information from a readable to random format to prevent unauthorized access. Encryption mechanisms convert a h…
Read More >>Espionage
What is Espionage? Merriam-Webster defines espionage as “the practice of spying or using spies to obtain information about the plans and activities, especially for a fo…
Read More >>Firewall
What is a Firewall? A firewall is a network security solution that monitors incoming and outgoing network traffic to permit or block data packets based on defined security rul…
Read More >>Insider Threat
What is an Insider Threat? An insider threat is a security risk that originates within an organization. Insider threat actors include current employees, consultants, former em…
Read More >>Malware
What is Malware? Malware is a contraction of malicious software. The umbrella term refers to viruses, worms, trojans, and other malicious computer programs hackers use to gain…
Read More >>Man-in-the-middle Attack
What is a Man-in-the-Middle Attack? Man-in-the-middle (MITM) attack is a common attack method where hackers eavesdrop on an active communication channel between two users. As …
Read More >>Network Security
What is Network Security? Network security refers to an organization’s strategy, technologies, devices, procedures, and other provisions for ensuring the security of in…
Read More >>Phishing
What is Phishing? Phishing is a method that hackers employ to collect personal data using deceptive websites and emails. The goal is to trick the victim into believing that a …
Read More >>Ransomware
What is Ransomware? Ransomware is a malware that encrypts a victim’s files and systems. The malicious program prevents you from accessing your systems or files. The att…
Read More >>Social Engineering
What is a Social Engineering? Social engineering involves tricking a user into divulging sensitive information or taking action that enables a hacker to gain unauthorized acce…
Read More >>Spam
What is Spam? Spam is unsolicited bulk messages sent to multiple recipients. It is the use of messaging and emailing systems to send unsolicited messages to large numbers of r…
Read More >>Spyware
What is a Spyware? Spyware is malicious software that infiltrates your computer to steal sensitive information. Spyware is a form of malware that gains access and causes damag…
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