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Just Released and Ready for Download — Software Firewalls for Dummies

Palo Alto Networks

If you want to protect applications and workloads throughout today’s complex and interrelated environments, you need software firewalls. You can better understand the extensive need and numerous use cases for virtual firewalls, container firewalls and managed cloud firewalls with our essential guide, “ Software Firewalls for Dummies.”

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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.

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Radically simplify and expand Zero Trust to cloud workload

CIO

The public cloud imperative For many organizations, regardless of size or industry, the public cloud has become an essential resource for critical operations. They often use a combination of: Cloud native security solutions offered by cloud service providers Multiple security tools (firewall, VPN, TLS/SSL inspection, DLP, etc.)

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How customers can save money during periods of economic uncertainty

CIO

Yesterday’s hub-and-spoke networks and castle-and-moat security models were adequate when users, applications, and data all resided onsite in the corporate office or data center. Traditional IT integration approaches require tying together the two networks to enable access to applications and resources by both parties.

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From Phishing to Firewalls: Solving Security with AI

Palo Alto Networks

David Szabo, who conducted the interview, raises an interesting point about the computational requirements of running machine learning models on firewalls. Firewalls need to handle massive volumes of data, making memory optimization essential. I'm most proud of machine learning in the firewall.

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How to block DNS exfiltration on Google Cloud

Xebia

Securing your cloud network (VPC) using firewall rules is common practice. Google Cloud firewall rules however do not apply to Cloud DNS calls made from the metadata server. Therefore, you can exfiltrate data by querying public domains from your instance. DNS data exfiltration? my-evil-domain.com a0123zz ns 0002.my-evil-domain.com

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Why you must extend Zero Trust to public cloud workloads

CIO

It’s not as simple as just extending traditional firewall capabilities to the cloud. As per a recent study, around 39% of organizations have encountered cloud-based data breaches. 6 On top of that, the average cost of a data breach is over $4.4 6 On top of that, the average cost of a data breach is over $4.4

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