Getting a handle on the invisible part of your network—the protocols that are in use—can be of enormous value in helping you detect problems. So far, we've talked about the tangibles of your ...
Networks function and flourish because they deliver reliable and fast communication over large distances. And while people often marvel at the speed, it's the reliability -- made possible through the ...
SEATTLE--(BUSINESS WIRE)--ExtraHop, the leader in cloud-native network intelligence, today released findings from the ExtraHop Benchmarking Cyber Risk and Readiness report showing that a significant ...
Data packets travel to and from numbered network ports associated with particular IP addresses and endpoints, using the TCP or UDP transport layer protocols. All ports are potentially at risk of ...
According to the report “Whether intentional or accidental, these exposures broden the attack surface of any organisation by providing cyberattackers an easy entry point into the network.shows that a ...
Forbes contributors publish independent expert analyses and insights. I cover malware, vulnerabilities, data breaches and security research. Twenty-five years is a very long time in the world of ...
Implementing applications with wireless networking is now common. From consumer devices to industrial applications, there is a growing expectation that devices will have built-in the ability to ...
Security practitioners for decades have advised people to limit DNS queries against their DNS servers to only use UDP port 53. The reality is that DNS queries can also use TCP port 53 if UDP port 53 ...
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