July 5, 2019
Nowadays, it’s easy to take the security of a Web connection for granted. But that is an enormous issue. Most internet service providers (ISPs) connections are neither safe nor secure. The ISP’s domain name system (DNS) servers just take every URL request, look it up, and make the connection. They don’t check where the request is being steered. Far more terrible, the ISP’s DNS servers themselves may not be secured or solidified. That implies that, in the event that they are attacked, they and the majority of their clients could lose all Web availability. There’s a brilliant solution for these issues – DNS filtering solution.
DNS works like a telephone directory of the Web. When a client enters text into a browser, DNS servers take that input and make an interpretation of it into the special internet protocol (IP) addresses that let the browser open the desired web page. But DNS protocols were never structured with DNS filtering solution in mind, and are highly defenseless to digital attacks, such as DDoS, cache poisoning, botnets, DNS hijacking, and more.
By diverting clients’ Web traffic through a DNS filtering solution, organizations and managed service providers (MSPs) can guarantee regulatory compliance, uphold and finely tune Web access policies, and stop almost all of the threats at the network’s edge before they hit the endpoints or network.
A DNS filtering solution is portrayed to offer cutting-edge protection. DNS filtering is a highly effective and direct approach to secure networks, prevent ordinary browsing from turning into a major security hazard, and control Web usage.
A noteworthy security advantage of routing your Web traffic through a DNS filtering solution is that it instantly resolves requests, regardless if they are HTTP or HTTPS. The DNS filtering solution covers all Web traffic for any client or network device making a connection request. DNS filtering solution is also the main DNS service that completely covers both IPv4 and IPv6, which presently represents almost a quarter of Web traffic.
As an example of the sort of security and access control a DNS filtering solution provides is crypto jacking. It is a threat which has recently become very predominant. With a DNS filtering solution, clients can still explore to a site hijacked with crypto jacking scripts and consume their content, yet the connection requests from the crypto jacking addresses are automatically dismissed, thereby killing the threat. More dangerous requests including those to spam relays, command and control servers, phishing sites, and malware destinations are also automatically blocked. With a DNS filtering solution, organizations and MSPs who serve them can stop most of the malicious inbound network traffic.
DNS filtering solution is regularly updated to guarantee the most precise Web classification intelligence possible. Most DNS filtering solution has been using AI to classify and group URLs. DNS filtering solution’s advanced AI architecture process Web threat information sourced from a variety of verified sources. DNS filtering solution scans the whole Web, continuously connecting and contextualizing worldwide threat information in real-time. Using this very precise, timely, and dependable information, any Web request to a malicious or suspicious address can be blocked.
A DNS filtering solution can filter on- and off-network requests, as well as visitor WiFi connection requests. Finely tuned access control policies are supported at the access point, network, group, and individual client access levels, as is a DNS filtering solution for roaming clients.
DNS filtering solution servers are built at numerous points around the world, with automatic failover and load balancing. Regardless of where a request starts, it is taken care of immediately at the closest data center, or, if there is an issue, the closest global point of presence. The DNS filtering solution servers use the latest hardware and are completely solidified against DNS cache poisoning and different attacks that target DNS servers.
Finally, a DNS filtering solution has a huge processing capacity to deal with Web requests. Each solution can process a billion requests for every second. DNS filtering solution is a solid way for organizations to ensure an always-on connection to the Web.
Uncontrolled Web access is a high-risk activity for any organization, regardless of size. Faced with today’s advanced attacks, endpoint security alone is never enough to remain safe from current cybercrime. A large portion of the organizations around the globe suffered at least one DNS attack each year. What’s even more stressing, on average, organizations got hit with as many as seven attacks consistently.
It’s reasonable how implementing DNS filtering solutions could have a significant effect on an organization’s survival and success.
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