Digital transformation has had a massive impact on IT, most notably in the influx of mobile devices and cloud resources. Network security has also been impacted, as more mobile devices means more points of entry for cyber criminals. More than $20 billion is being spent on the issue, worldwide, to protect data and keep businesses on their toes.
The digital transformation has also led businesses to seek out cloud-based security where new security products are being offered. IT operations are moving from on-premise to cloud-based business models with increasing regularity.
You can’t mention network security without talking about firewalls, as they are the long-held first line of defense in any security strategy. They’re also among the largest segments involved in network security.
The main job of the firewall is to “police” traffic. They keep good traffic moving in and out while holding threats at bay. Firewall technology now allows for traffic to be broken down into subcategories, giving firewalls the ability to add application-level inspection, which heightens intrusion prevention.
Unified threat management (UTM) is another component of network security that deserves attention, as it can integrate multiple networking and various security functions at once. When you add UTM devices into your configuration, you must also be thinking about network firewalls and routing, as these will impact the complexities of your strategy.
Distributed denial of service (DDoS) mitigation involves a variety of processes and tools that help to resist the effects of DDoS attacks, making this another crucial component of network security policy.
Today’s best DDoS mitigation techniques involve analyzing your underlying system and network so you know what the risks are in your environment. This analysis will provide you with insights, letting you know where you’re protected and where you need to beef up your approach.
Software-defined wide area networking (SD-WAN) can also be implemented for its advanced capabilities, particularly in overlaying security components like malware detection, encryption, and firewalls.At AMD Communications, we are connected with many providers with key solutions that can be an integral part of your network security strategy. We can match you with SD-WAN solutions that will help you gain greater agility and simplicity in your branch office networking. We have advisors with expertise in network security who are connected with seasoned service providers, which means you’ll get the solution you need at a cost that’s fair. Contact us and let’s talk about your needs and how we can help you improve workflow and security.