In order for users to trust a website more and spend more time on it, the content on that website should meet all the needs of the user. Given the above, you definitely know that producing a valuable content is a difficult task that requires a lot of knowledge, which we will discuss more detailed in this regard. Simply put, the content must be understandable to all users so that they can use that content to get the answer of their questions. After attracting users to the content of the website, website owners will achieve their goals, which may include, earning money, increasing website traffic , increasing sales, and so on. Should content production be taken seriously? In fact, producing a suitable content will attract more users to the website, it helps with gaining a positive user experience as a result they will introduce your website to other users in social media, eventually you will achieve success without a doubt. In other words, if you do not prod...
DNS spoofing
can be used by attackers to capture internet traffic with the intention of illegal activities.
DNS
is generally described as an Internet phone book because it translates
domain names into IP addresses. DNS refers to the domain name system
that provides information on domain names. DNS is based on a
hierarchical structure, with a domain at the top called the root domain
and with top-level domains below that divide the DNS into different
parts. The DNS itself was not secure at all. Over time, this has led
malevolent actors to benefit from this problem and
develop
sophisticated techniques of attack taking advantage of DNS, like DNS spoofing.
DNS Spoofing Attack
DNS spoofing
is the resultant threat that emulates a server's legitimate
destinations for forwarding domain traffic. Unsolicited victims end up
on malicious websites. DNS spoofing is a type of
cyberattack
in which false data is introduced in the resolver cache of DNS, causing
the nameserver to return an invalid IP address. The attacker's ultimate
goal is usually the same regardless of which method he uses. The most
common way to do DNS spoofing is to use cache poisoning.
This
type of attack uses the vulnerabilities in the domain name servers and
then redirects traffic to illegal websites. Once there, users are
required to log into their account, which gives the committer the
ability to steal access credentials and other types of confidential
information. the malicious website is often used to install viruses or
worms on the user’s system, giving long-term access to the committer.
Methods of DNS Spoofing Attack
DNS spoofing
is a generic term and can be done using various methods, such as DNS cache poisoning. It comprises of a DNS server executing a
man-in-the-middle attack
. There are three different methods of a
DNS spoofing attack
. Among the different methods of DNS spoofing attacks, here are three of the most common:
1- Man-in-the-middle duping
2- DNS server hijack
3- DNS cache poisoning via spam
How DNS Spoofing Can be Avoided?
After knowing about the DNS spoofing attack and how it takes place,
you must be thinking is this attack can be avoided and if yes how to
avoid it. You don’t have to do much for the prevention of DNS spoofing.
Instead, it falls more into the hands of the actual DNS provider who
handles DNS
website searches
and the website owner. Therefore, website owners and DNS providers
should consider some precautions to avoid DNS spoofing. Here are some of
the best tips to consider to prevent DNS spoofing.
- Implement DNS spoofing detection mechanisms
- Use encrypted data transfer protocols
- Use DNSSEC
DNS spoofing
can cause a lot of problems for visitors and website owners. The
primary reason an attacker conducts a DNS spoofing attack is for
personal gain or for the spread of
malware
. Therefore, as a website owner, it is important to choose a trusted DNS hosting provider that uses modern security mechanisms.
Read more on: https://www.dotnek.com/Blog/Security/dns-spoofing-attack-and-how-it-works
Comments
Post a Comment