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Cybersecurity Terms & Definitions

The Cybersecurity Definitions and terms that help you uncover IT Security knowledge.

smurf attack

Smurf Attack: What Is a Smurf Attack?

Smurf Attack Definition It is a distributed “denial of service” ( DDoS) attack in which an attacker floods a target server with spoofed Internet Protocol ( IP) and Internet Control Message Protocol ( ICMP) packets. As a result, the target system becomes inoperable. The name comes from DDoS. Smurf malware tool was widely used in the 1990s. A small ICMP… Read More »Smurf Attack: What Is a Smurf Attack?

ipv4 vs ipv6

IPv4 vs IPv6 NEW

IPv4 vs IPv6: Comparison of Internet Protocols Thanks to the Internet Protocol (IP address), computers and devices can exchange data. There are two versions of IP today – IPv4 and IPv6. Both protocols are used to identify devices connected to the network, but they have some differences. Below you will learn the differences between IPv4 and IPv6, as well as… Read More »IPv4 vs IPv6 NEW

Wireless networks

Wireless Networks Protection Standards: WEP, WPA, WPA2 and WPA3

Since the early history of wireless networks they were generally considered to be insecure compared with wired ones. But since the popularity of wireless networks has risen much higher than wired networks, the need for rules on how to secure wireless networks has also risen high. That’s where Wi-Fi security protocols appeared to enable the security and effectiveness of wireless… Read More »Wireless Networks Protection Standards: WEP, WPA, WPA2 and WPA3

Penetration Testing

Penetration Testing: What’s The Thing

Every company and organization worldwide invests a lot of money and spends significant time on cyber security. Nowadays, regular cyber security checks play a vital role in managing different workspaces. Penetration testing helps review the cybersecurity readiness of your company or organization from various cyberattacks. Pen tests allow companies and organizations to see the possible weaknesses in their cybersecurity defense… Read More »Penetration Testing: What’s The Thing

IP Sniffing - Is it Really Dangerous?

What Is IP Sniffing: Things To Know

IP sniffing or packet sniffing is a practice that network administrators use to monitor and analyze a network they are in charge of. Packet sniffing allows gathering, collecting, and logging certain or all network packets going in and out. Network administrators use sniffing practices for various administrative purposes like monitoring traffic and bandwidth. IP sniffing practice is also known as… Read More »What Is IP Sniffing: Things To Know

Brute Force Attacks: Is It Still a Threat?

What Is Brute Force Attack: Everything You Need To Know

Brute force is a type of cyberattack when threat actors try to exploit the old, but still reliable method of password hijacking. They simply try out every possible combination from the databases of stolen login credentials. Obviously, finding a match means success for them. These days, crooks automated this process, with the use of bots and large DBs from the… Read More »What Is Brute Force Attack: Everything You Need To Know

Proxy servers – are they useful and safe?

Proxy Server Definition: All You Need to Know

A proxy server act as a gateway between you and the Internet. An intermediate server separates end users from the websites they browse. Proxies provide different functionality, security, and privacy levels depending on your use case, needs, or company policy. If you use a proxy server, the Internet traffic passes through it on the way to URL you requested. The… Read More »Proxy Server Definition: All You Need to Know

Cross-site Scripting (XSS) - How It Works?

Cross-site scripting (XSS): Definition & Tips to Prevent It

Cross-site scripting (XSS) is a type of attack that applies directly to a reliable and secure client-program or website. It aims at embedding its malicious code in the vulnerability of the application or site. The difference between SQL code injection and XSS is the latter targets the user, not the application itself. This attack provides a devastating effect on the… Read More »Cross-site scripting (XSS): Definition & Tips to Prevent It