Remove Gateway Remove Network Security Remove VPN
article thumbnail

Cato CTRL Threat Brief: CVE-2024-3661 – VPN Vulnerability (“TunnelVision”)

CATO Networks

On May 6 th , 2024, researchers from the Leviathan Security Group published an article detailing a technique to bypass most VPN applications, assigned as CVE-2024-3661 with a High CVSS score of 7.6. This encrypted packet is then encapsulated within the VPN protocol layer, allowing secure communication with the VPN server.

VPN 52
article thumbnail

Firewall as a Service and your biggest network security challenge

CATO Networks

We recently held a webinar focused on educating network professionals about Firewall as a Service (FWaaS). At the beginning of this webinar, we asked the audience what is your biggest challenge running distributed network security today? MPLS also has other challenges like the complexity of deployment and provisioning.

Insiders

Sign Up for our Newsletter

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

Trending Sources

article thumbnail

Multi-Cloud Made Simple: Announcing Kentik Observability Enhancements for AWS and Google Cloud

Kentik

Two exciting new capabilities help you quickly answer any question about your multi-cloud network: Kentik Cloud users can now collect, analyze, and visualize flow logs generated on AWS Transit Gateways. See cloud security policy in action, find gaps in network security groups, and easily refine cloud policies.

Cloud 97
article thumbnail

Announcing Complete Azure Observability for Kentik Cloud

Kentik

It includes rich metrics for understanding the volume, path, business context, and performance of flows traveling through Azure network infrastructure. For example, Express Route metrics include data about inbound and outbound dropped packets. Kentik Map for Azure makes denied traffic easily discoverable from each subnet visualized.

Cloud 105
article thumbnail

Azure Networking Basics

Akins IT

front-end web server, application, database) and then segmented and secured using network security groups. To restrict access between subnets, a network security group (NSG) must be deployed and associated to each subnet where access control is needed (apply directly to VM interface for per VM access control).

Network 52
article thumbnail

The 4 Key Considerations for Extending Your Business Continuity Plan (BCP) to Home and Remote Workers

CATO Networks

Once the VPN on our primary firewall rebooted. Performance and User Experience Mobile and home VPN users often complain about remote access performance even when infrastructure is sized appropriately, thanks to the unpredictability, latency and packet loss inherent in the public Internet core.

VPN 52
article thumbnail

ZTNA: A Game-Changer for C-Level Executives 

CATO Networks

In today’s digital age, where work from anywhere and hybrid cloud adoption are the norm, traditional network security perimeters have crumbled. IT organizations are using hybrid cloud strategies to combine the scalable, cost-effective public cloud with the secure, compliant private cloud.

SASE 52