This section introduces terms related to cybersecurity and threat mitigation, providing a foundation for understanding the field. It aims to clarify key concepts and techniques used to safeguard digital assets and systems.
What Is a Watering Hole Attack?
Have you ever wondered how predators in the wild strategize their attacks? It might surprise…
What Is SD-WAN? (And 5 Reasons to Use It)
What exactly is SD-WAN and why should companies consider using it? Let’s unravel this intriguing…
What Is LTE?
LTE stands for Long-Term Evolution, and it is a standard for wireless broadband communication for…
What Is Zero Trust?
Zero trust architecture is a security approach designed to protect networks and data by eliminating…
HTTP: Unlock the Language of the Internet
The internet is an essential part of our lives, and many of us use it…
Memory Forensics: Decoding Digital Mysteries
Memory forensics, also known as digital memory forensics or random access memory (RAM) analysis, is…
What Is IPSec?
IPsec, which is short for Internet Protocol Security, is like a digital shield that helps…
What Is Perfect Forward Secrecy (PFS) and How Does It Work?
Forward Secrecy, also known as Perfect Forward Secrecy (PFS), is a security feature that helps…
What Is a Remote Browser and Why Use One?
A remote browser is a web browser that runs on a remote server, separate from…
What Is a Deepfake?
A deepfake is a type of synthetic media created by using artificial intelligence (AI) and…
What Is Network Segmentation?
Network segmentation is a cybersecurity practice that involves dividing a computer network into smaller, isolated…
What Is a Non-Disclosure Agreement? (6 Key Elements)
A Non-Disclosure Agreement (NDA), also known as a confidentiality agreement, is a legally binding contract…
What Is an Advanced Persistent Threat (APT)?
Many people think of cyberattacks as instantaneous strikes, starting and ending in the blink of…
What Is a CWE?
CWE stands for Common Weakness Enumeration. It’s a community-developed list of common software and hardware…
What Is a Next-Generation Firewall?
A next-generation firewall (NGFW) is a network security solution that combines traditional stateful firewalls with…
What Is RISC?
RISC (Reduced Instruction Set Computing) is a type of processor architecture that uses a limited…
What Is Firmware?
Firmware is a software program that’s embedded into hardware devices. It’s essentially the operating system…
What Is an RCE? (and 9 Reasons Hackers Use Them)
An RCE, or Remote Code Execution, is a type of security vulnerability that allows an…
What Is a Script Kiddie?
A “script kiddie” is a derogatory term used to describe an inexperienced or unskilled hacker…
What Is the Cyber Kill Chain?
The Cyber Kill Chain is a process used to describe the stages of a cyber…
What Are Kernel Capabilities? (35 Listed)
Kernel capabilities are a feature of the Linux kernel that allows fine-grained control over the…
What Is a CPU Core?
A Central Processing Unit (CPU) is the most important component of a computer, as it’s…
What Is CISC?
Computer instruction sets are the instructions that control how a computer functions and the data…
What Is UEFI?
UEFI, or Unified Extensible Firmware Interface, is a modern computer firmware interface that replaces the…
What Is ARM?
The ARM processor is ubiquitous in modern technology, powering everything from smartphones and tablets to…
What Is LLDP?
The LLDP (Link Layer Discovery Protocol) is a layer two protocol that allows network devices…
What Is the Cisco Discovery Protocol (CDP) and Why Use It
The Cisco Discovery Protocol (CDP) enables the discovery of directly connected devices on a network….
What Is NVRAM?
NVRAM (non-volatile random-access memory) is a type of computer memory with low power consumption and…
What Is a Hub?
A hub is a networking device that connects multiple devices together. Hubs are typically used…
What Is Data Integrity?
Data integrity is the accuracy and completeness of data. Maintaining data integrity is important to…
"Amateurs hack systems, professionals hack people."
-- Bruce Schneier, a renown computer security professional