article thumbnail

Kubernetes Network Policy

Xebia

To protect your workload from unauthorized access from "malicious" attackers, you can use Kubernetes Network Policies to close down network access to your workload. You can see it like a firewall or compare it to an Azure Network Security Group on a virtual network. The policy is deployed into a Kubernetes namespace.

Policies 147
article thumbnail

What’s next for network firewalls?

CIO

Firewalls have come a long way from their humble beginnings of assessing network traffic based on appearance alone. Here are six predictions for the future of the firewall. For example, a typical NGFW now may be equipped with firewalling, SD-WAN, a Wi-Fi controller for SD-Branch, an Ethernet controller, and zero-trust functionality.

Firewall 148
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

How To Configure FQDN Firewall Rules In Google Cloud

Xebia

Filtering web traffic is easy with Cloud Firewall , a cloud-first NGFW with advanced threat protection. A single policy allows or denies traffic to a domain name and applies as fine-grained as tags or service accounts. If this is too much, consider an public/private network design to reduce the traffic filtered by the firewall.

Firewall 130
article thumbnail

Kubernetes Network Policy

Xebia

To protect your workload from unauthorized access from "malicious" attackers, you can use Kubernetes Network Policies to close down network access to your workload. You can see it like a firewall or compare it to an Azure Network Security Group on a virtual network. The policy is deployed into a Kubernetes namespace.

Policies 130
article thumbnail

Advantages and Disadvantages of Firewall in Computer Network

The Crazy Programmer

Nowadays, the firewall is used mainly in organizations and also by individuals. But do you know what type of advantages users get after installing a firewall on their computer? Are there any disadvantages of using a firewall on computer devices? What is Firewall in Computer Network?

Firewall 130
article thumbnail

Firewall Security: Is a Secure, Firewall-less Network Possible? Perhaps, But Why Would You?

Firemon

Just three years ago, technology headlines were rife with articles stating that the firewall was obsolete. And maybe that prophecy would have come true if we were stuck with the same old firewalls that could only perform simple packet filtering. Learn how FireMon Firewall Security solves your most complex problems.

article thumbnail

7 Critical Firewall Capabilities to Prevent Cyberattacks

CTOvision

Read Russ Schafer list seven critical firewall capabilities to prevent cyber attacks on Dark Reading : Firewall technology used to be simple and straightforward. You programmed it with predefined security policies set by your organization.

Firewall 107