A DNS, or ‘Domain Name System’, is another one of those systems that is associated with ‘better cybersecurity’, without many people knowing what it actually does or why it matters. Let’s dive into the what, why and how – and get up to speed on what DNS is!
What exactly is DNS?
Often referred to as “the Internet directory”, the purpose of a The DNS server must match domain names that you enter into applications such as web browsers with their associated Internet Protocol (IP) addresses. Let’s take the example of the web browser:
You enter a domain name in your browser
Your computer is contacting the listed DNS servers
The servers look for the IP address of this domain name
Your computer then knows which IP address to send your browsing request to.
So you need DNS to surf the web. But a DNS can also provide crucial services and functions to users, mainly by protecting your privacy and the use of your personal data.
1 block ads
Ads can be quite annoying when trying to browse the Internet, and sometimes offer inappropriate viewing. Ads can sometimes also slow down your internet speed as web pages become much heavier to load. A DNS can block ads for a cleaner, easier, and faster online experience.
2 Data Protection
Did you know that operating systems are capable of collecting endless data about you, your interests, and your online browsing activity? This can affect your privacy and your digital footprint. A DNS will be able to block data trackers so that your activities are not constantly monitored, prevent hackers or malware from monitoring activity, logging actions, or attacking assets.
3 content filters
A DNS filter ensures a secure browsing experience, blocking all unwanted ads and suspicious URLs. With DNS apps like RAV Safer Web, you can customize the websites and material you or your family can access – and block domains deemed safe or inappropriate.
If you or someone else tries to access a website that belongs to a category that you have blocked, you will not be redirected there. This provides a much more child-friendly online environment, allowing safer Internet searching without fear that your child may access age-inappropriate sites.
Next Generation Protection
DNS filtering can go even further, providing protection against some of the latest cyber threats such as malware, cryptojacking and phishing scams, as you will be protected from accessing the sites and links where these threats occur – and they can be blocked. reach you!
It is worth choosing a DNS that combines all the elements and functions. With RAV Safer Web, you can even upgrade your user experience to the Premium version, providing even more filtering and blocking options. For more information on RAV Safer Web, click here.
The post office Filter, Protect, Block: 3 Ways a DNS Ensures a Safer Online Experience appeared first on Reason Cybersecurity.
*** This is a syndicated blog from the Security Bloggers Network of Reason Cybersecurity authored by ReasonLabs. Read the original post at: https://blog.reasonsecurity.com/2022/07/31/filters-protects-blocks-3-ways-a-dns-ensures-safer-online-experience/