The World Wide Online (WWW), often known as the Web, is an information system in which Uniform Resource Locators (URLs) are used to identify documents and other digital resources. URLs, such ashttps://www.tutorialspoint.com/, which can be connected together via hyperlinks and are accessible over the Internet.Hypertext Transport Protocol (HTTP) is used ... Read More

The study of secure communications techniques that enable only the sender and the intended recipient of messages to read its contents is known as cryptography. The word "kryptos" comes from the Greek word "kryptos, " which means "hidden." It is closely linked to encryption, which ... Read More

Have you ever wondered how different layers of the network work together to send messages? Before going into details, let us first understand some basic terms.Address Resolution Protocol (ARP) request is a protocol that converts IP addresses to MAC addresses.A routing table  is a set of rules, usually displayed in ... Read More

Unfortunately, the COVID-19 outbreak provided numerous possibilities for criminal actors to prey on vulnerable, suddenly-removed personnel. In 2021, inadequate security postures will allow hackers to continue infecting businesses with ransomware, leading to data breaches, according to TechRepublic. As companies migrate to anyplace operations, cybersecurity investment is only natural to rise ... Read More

What is Behavior Monitoring? Behavior Monitoring is the process of collecting and analyzing the network information to detect malicious activities. It is also referred to as network behavior analysis (NBA) or network behavior anomaly detection. Behavioral monitoring software analyses data from various sources and employs machine learning to spot trends ... Read More

What is a VPN? A VPN is a way to secure your privacy, but selecting one is a trust exercise. You're giving third-party access to a lot of your internet data, so you want to make sure they'll keep it safe and not misuse it. It can be difficult to ... Read More

What is Ingress Filtering? Enterprises and Internet Service Providers (ISPs) utilize ingress filtering to prevent suspicious traffic from entering a network. Ingress filtering inspects all inbound packets and then accepts or denies admission to the network depending on the information in the packet header when implemented on an edge device ... Read More

Egress filtering is the practice of monitoring or restricting outgoing data, usually through the use of a firewall that stops packets that do not match particular security standards. The word “egress” means “outgoing, ” and an egress router is one that allows packets to exit one network and enter another. ... Read More

Linux is well known for being a secure operating system. Its permission-based framework, which prevents common users from doing administrative tasks by default, preceded numerous advancements in Windows security. Many people believe that Linux antivirus software isn't essential or significant. This is a misconception for both desktop and server users. ... Read More

VPNs are beneficial to your security and anonymity, but can they slow down your Wi-Fi? When VPNs might provide you with enhanced levels of protection while online, the way they work can slow down your Internet connection. While many people see a drop in connection speeds while utilizing a VPN, ... Read More