Term
Cloud hosting is a model of web hosting services in which data and applications are stored and processed on remote servers that are accessed via the internet.
P2P is an efficient method of transferring data over the Internet. The best-known example of a P2P network is torrent.
A firewall is a type of system used to monitor connections between computer networks. As one of the first responses to malicious activity carried out over the Internet, firewalls have become a standard part of corporate, government, and private networks.
A proxy server is a system that routes traffic between networks or protocols. The proxy server has its own IP address, so it acts as an intermediary between your computer and the Internet.
Domain Name System blacklists, also known as DNSBL or DNS blacklists, are spam blocking lists that allow the website administrator to block messages from certain systems.
To effectively protect information, it is necessary to understand what is happening with traffic within the network. However, this is not the easiest task, as it is further complicated by the widespread use of the Transport Layer Security (TLS) protocol, which interferes with traditional methods of monitoring network security. But then TLS fingerprinting comes to the rescue - a method that will help you understand the traffic without depriving you of any advantages of the TLS protocol. For each client, the “fingerprint " remains static from session to session.
To establish a reliable connection, TCP uses a process called the “three-way handshake”. The established connection will be full-duplex, that is, both channels can transmit information simultaneously, and they also synchronize (SYN) and acknowledge (ACK) with each other.
Malicious actions impacting web resources on the Internet. Attacks of this kind are usually classified into mass and targeted types. Attacks of the first type target a site as a whole and are usually automated. In mass attacks, attackers use their knowledge of popular tools and widespread vulnerabilities. Targeted attacks, on the other hand, are usually carried out by manually searching for vulnerabilities and exploiting them. The damage inflicted by an attack of this type can be fatal.
A unique identifier of an individual network equipment unit, such as a NIC or Ethernet port, designating a sender or a recipient of an OSI network-level packet (frame). Usually MAC addresses are assigned by a manufacturer while producing equipment or components.
A widely used method to increase available bandwidth by 5% while staying within the selected payment plan, based on the way bandwidth is measured: first, during a month-long period, data transfer stats are collected, then 5% of the highest values are removed from further analysis, while the highest value from the rest is used as the basis for payment calculation.
A network level protocol used in data networks based on Internet standards. Ensures data transmission from one Internet node to any other by “slicing” it and “packaging” into IP packets.
A software robot designed for executing certain actions determined by algorithms or rules. Bots and bot networks installed on vulnerable nodes are often used for executing DoS and DDoS attacks.
