ICT Knowledgebase
A Network Packet Broker (NPB) resides between taps and SPAN ports. They can access network data and sophisticated security and monitoring tools that typically reside in data centers. NPB’s do just what their name says: they break network packet...
Shadow IT is the use of information technology systems, devices, software, applications, and services without explicit IT department approval. It has grown exponentially in recent years with the adoption of cloud-based applications and...
SD-WAN (Software-Defined Wide Area Network) and MPLS (Multiprotocol Label Switching) are both types of networking technology used to connect remote networks, but they have some key differences. Multiprotocol Label Switching (MPLS) is a technology...
Malicious network attacks have been on the rise in the last decade. One of the most damaging attacks, often executed over DNS, is accomplished through command and control (C2). Command-and-control attacks can compromise an entire network. The...
The OWASP Top 10 is a standard awareness document for developers and web application security. It represents a broad consensus about the most critical security risks to web applications. Companies should adopt this document and start the process of...
Blockchain is a shared, immutable ledger that facilitates the process of recording transactions and tracking assets in a business network. An asset can be tangible (a house, car, cash, land) or intangible (intellectual property, patents, copyrights,...
When it comes to computers, the difference between 32-bit and a 64-bit is all about processing power. Computers with 32-bit processors are older, slower, and less secure, while a 64-bit processor is newer, faster, and more secure. But what do the...
A bot is a piece of malware that infects a computer to carry out commands under the remote control of the attacker. A botnet (short for robot network) is a network of computers infected by malware that are under the control of a single attacking...
Getting another monitor can help you stay productive and organized. If you’re the type of person that opens lots of programs at once, cramming all of them in one monitor can quickly clutter up your screen. With two monitors, you can surf the web...
If we imagine web as an ocean, the surface web is the top of the ocean which appears to spread for miles around, and which can be seen easily or “accessible”; the deep web is the deeper part of the ocean beneath the surface; the dark web is the...
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