It’s clear to everyone that protective DNS is a critical piece of the cybersecurity puzzle, and a major component of a Secure Web Gateway (SWG). But for those of you who aren’t yet familiar with this security service, we’re here to give you answers. When it comes to protective DNS...
A DNS proxy is a server that an organization may use to improve the speed of DNS replies, simplify DNS management, and heighten DNS security.
DNS is an essential part of the internet and is involved in most communication. Additionally, many security tools accept DNS with limited verification, opening the door to a variety of attacks. What are the four types of DNS attack vectors? Volumetric denial of service (DoS) attacks overwhelm ...
There is an issue with the DNS server, such as a loss of power at the data center where it is housed Best DNS Servers Here are some of the top DNS servers available: Cloudflare 1.1.1.1.This is a simple-to-use DNS service that comes with tutorials for all of the most popular operatin...
The resolving name service is in constant communication with the below servers during a lookup process. Root name server (root server) is where all DNS lookups start. If you imagine the DNS like a hierarchy, the “root zone” would be at the top. A root server is a DNS nameserver that...
While capable of anonymizing an IP address, their protective measures often do not extend beyond web requests. Given that many free proxies function on unsecured networks and use ad-based revenue models, the possibility of ads laden with viruses or malware penetrating corporate networks is a ...
Application Security is a security service that is developed based on the Runtime Application Self-Protection (RASP) technology. Application Security can provide runtime self-protection for applications. To use Application Security, you do not need to change the application code. You only need t...
the 500 Internal Server Error is a catch-all response used when no more specific message is appropriate. On the other hand, the 503 Service Unavailable status code indicates that the server is temporarily unable to handle the request, which can be due to it being overloaded or down for maint...
Cloud-based WAFs offer an affordable and easy-to-implement option. They usually offer a turnkey installation that is as simple as a change in DNS to redirect traffic. Cloud-based WAFs also have a minimal upfront cost, as users pay monthly or annually for security as a service. They can ...
When an organization is in the process of selecting a secure web gateway, several critical factors come into play. First, choosing an SWG isn't solely about security. Equally significant is the balance between protective measures and seamless user connectivity. Efficient, uninterrupted access to reso...