Tag: DNS spoofing

DNS Spoofing: Definition & Protection

DNS

DNS spoofing is a less-known yet highly dangerous threat. In today’s article, we aim to explain what the attack is, how it works, and most importantly, how you can protect yourself and your network from falling victim to this cyber threat. So, let’s begin!

What is DNS Spoofing?

DNS Spoofing (DNS cache poisoning) is a type of cyber attack where a hacker purposely corrupts the Domain Name System (DNS) cache with false information. This manipulation allows attackers to redirect internet traffic from legitimate websites to malicious ones without the user’s knowledge.

DNS is the system that translates human-friendly domain names (like www.example.com) into IP addresses that computers use to identify each other on the network. When you type a domain name into your browser, your device queries a DNS server to find the corresponding IP address. If a hacker successfully spoofs the DNS, they can modify this lookup process, directing you to a fake website instead of the real one.

DNS Attacks: 5 Popular Types

Read more

Advantages of DNSSEC implementation

DNS

Protecting online data has never been more important than now. With the rise in cybercrimes, businesses are left grappling with significant cyber threats, ranging from data breaches to resource-hungry Booters and SSL hijacking. In this unending struggle, security measures must always evolve, and one significant step in this evolution is the implementation of Domain Name System Security Extensions (DNSSEC).

Explanation of DNSSEC

DNSSEC is a suite of Internet Engineering Task Force (IETF) specifications for securing certain kinds of information provided by the Domain Name System (DNS) against digital onslaughts. The widespread adoption of DNSSEC provides powerful safer browsing experiences, where users can trust the sites they are visiting and avoid falling prey to DNS hijacking attempts. This article explores some key advantages of DNSSEC implementation, which are justifiably making this technology an integral part of modern internet protection strategy.

Read more