Implementing DNS Security System to Protect Against Malware Attacks

Domain Name Systems (DNS) is a naming system for computers, which translates domain names into Internet Protocol (IP) addresses. DNS acts like a phone book for the Internet that allows computers to identify each other online. DNS protection helps you to protect your web browsing activities from attacks and keeps your computer running smoothly.

DNS Security is Important
Without DNS protection, your computer network is open to possible attacks. Hackers can access your network servers and redirect your search queries to malicious domains, which can cause viruses and malware to get into your computer system. DNS security is designed to minimize your exposure to possible threats, while safeguarding your Internet activity and personal information.

Trends in DNS Security
Hackers can gain access to your network on your personal computers and mobile devices and bypass your firewall systems. The most common types of attacks are DNS cache poisoning, which redirects traffic to the hacker's server, and denial-of-service (DoS)attacks, which prevent users from accessing resources like network connectivity and email services. Additionally, DNS hijacking has become another serious threat that can put your web browsing at risk. When you search a specific domain address, you may be redirected to the hacker's website where you can unintentionally download malicious software to your computer.

The latest trends in DNS protection software are effective in averting the growing problem of DNS-based attacks. Antivirus software that monitors DNS activity can detect malicious remote servers and eliminate malware infections by blocking network access.

Sophisticated DNS Security
According to Cisco's annual security report, 91 percent of malware uses DNS in malware attacks. New trends in DNS protection can mitigate the latest types of threats that are designed to infiltrate your network, exfiltrate data and redirect you to harmful domains. Hackers can steal pertinent information, such as passwords, usernames and financial information.

Name Server DDoS Protection
This type of protection securely manages the DNS servers to prevent attacks. The security infrastructure automatically identifies malicious requests to domain names and block their access. It can help prevent DNS spoofing and safeguard web applications and network infrastructures.

Advanced Authentication
Advanced security can be put in place to check the validity of the servers in response to queries. This can protect your system against cache poisoning, which is designed to redirect you to the hacker's server. The extra level of security will reject query responses without the correct signatures. With the right configurations in place, you should be able to protect your computer system while you browse the Internet.