CATO Networks

MAY 24, 2016

There are several interesting anecdotes by the financial services customers (Scott Smith and D.V.) Is MPLS Secure? MPLS security is based on the fact that it is a private network vs. the public Internet. The irony of an MPLS circuit is that the security is VLANsthats all it is.

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CATO Networks

JULY 22, 2015

A paralegal opened up a phishing email attachment and her, anti-virus protected, PC disk was maliciously encrypted by Cryptowall malware. The ransomware has to connect to its C2 (Command and Control) server to get the encryption key pair generated and the public key delivered to the machine. What is common to all of these capabilities?

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Encryption Email Financial Network Security 52

CATO Networks

NOVEMBER 13, 2024

Success 1: Network Security Many machines, systems, and devices in use by manufacturers are vulnerable to cyberattack. 3: High Operational Costs Disparate network and security point solutions create a financial and operational burden. Key Challenges Standing Between Manufacturers and Industry 4.0 investments.

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SASE MPLS Cloud Network 59

Effective Software Design

JANUARY 8, 2025

MISP's data model is versatile and can represent a range of contextual objects, including those related to financial fraud, network security, and counter-terrorism. It implements role-based access and encryption to safely share sensitive data within trusted circles.

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IP Address Server Encryption Financial 52

CATO Networks

OCTOBER 13, 2019

The sheer magnitude of these numbers provides a sobering perspective and helps quantify the threats facing enterprise networks. As the WAN is the ingress and egress point of corporate networks, securing it is vital to mitigating risk and improving security posture.

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WAN Cloud MPLS Encryption 40

CATO Networks

NOVEMBER 19, 2017

Ivan Pepelnjak @ ioshints Ivan Pepelnjak has been in the business of designing and implementing large-scale networks as well as teaching and writing books on the topic for almost three decades. He has recently written an intriguing post Secure SD-WAN: The First Step Toward Zero Trust Security .

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WAN Network Networking Wide Area Network 52