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The Future of the Firewall is in the Cloud 

CATO Networks

I read with some surprise the interview with Zscalers CEO, Jay Chaudry, in CRN where he stated that the network firewalls will go the way of the mainframe, that the network is just plumbing and that Zscaler proxy overlay architecture will replace it with its application switchboard. The proxy firewalls faded. I guess not.

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What is a UTM Firewall and What Is Beyond It?

CATO Networks

Lets take a look to find out what s beyond the UTM and the future of network security. Firewalls Evolve Over the Years Before the UTM, there was the basic firewall. Traditionally, port 80 of the firewall bore extra scrutiny because this is where web traffic came in.

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Unlocking Simplicity in Network Security: The Cato Networks Story

CATO Networks

Cato Networks chose to revisit and address two decades of accumulated complexities in networking and security infrastructures, looking to finally solve and break the point problem, point solution cycle. Catos SASE platform also enhances operational agility. Cato envisioned a better way.

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Why Application Awareness is Essential for Firewall Security 

CATO Networks

Firewalls – the foundation of an organizations network security strategy – filters network traffic and can enforce an organizations security rules. However, a firewall is only effective if it can accurately identify network traffic and apply the appropriate security policies and filtering rules.

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How to Enhance Your Network Security Strategy

CATO Networks

With the transition to the cloud and remote work, some organizations are undervaluing network security. However, network vulnerabilities and threats still require attention. Enterprises should not forgo the core capabilities required to secure the network from security threats.

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Network Firewalls Are Still Vital in the Era of the Cloud

CATO Networks

Some security solutions are ill-suited to securing cloud environments, and the cloud introduces new security risks and challenges that must be managed as well. However, network firewalls are still a relevant and vital security solution in the era of the cloud.

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Traditional Firewalls Can’t Keep Up with the Growth of Encrypted Traffic

CATO Networks

If this traffic is encrypted and network security solutions do not have the encryption key, then their threat prevention and detection capabilities are limited. Network security solutions can overcome these challenges, but it comes at a cost. Three core capabilities that make this possible include: #1.