Remove tag virtual-firewall
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Radically simplify and expand Zero Trust to cloud workload

CIO

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.) Workload segmentation using user-defined tags allows organizations to create custom security groups based on user-defined tags and native attributes on AWS.

Cloud 223
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Tech Docs: Panorama Plugin for Cisco ACI

Palo Alto Networks

The plugin then retrieves tags, which map to endpoint IP addresses. When an endpoint’s tag matches match criteria on Panorama, the endpoint is placed in a Dynamic Address Group (DAG) and matches against the appropriate security policy rules. Assign the match criteria, based on EPG IP-to-tag mapping, to your DAGs. Happy reading!

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Perimeter Is Where Your Workload Is: Creating Policy Abstracted from IP Addressing

Palo Alto Networks

Firewalls were deployed along boundaries between VLANs and IP subnets, and policy was defined to state that specific VLANs could talk to each other, or this IP subnet could communicate with that IP subnet, over some specific set of ports. Doing so allows firewalls to define policy against workload identity once.

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Manage a Remote SOC: Playbooks for Monitoring Remote User Activity

Palo Alto Networks

This playbook can monitor active users and take actions, such as logging them out if there is unauthorized activity and updating user tags on the firewall, all from the Cortex XSOAR interface. . The post Manage a Remote SOC: Playbooks for Monitoring Remote User Activity appeared first on Palo Alto Networks Blog.

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Using Secure Configurations | Standardize Your Security

Linux Academy

Ansible can help automate the backup, and you can learn more in this month’s how-to video that covers using Ansible to back up a Cisco ASA firewall. I understand not everyone “builds” workstations and servers, as many organizations use imaging and virtual templates.

Backup 92
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Flash Prices are Dropping. Now What?

Infinidat

Charlie Giancarlo from Pure Storage wrote an excellent blog about the architectural shift from “big compute” with large, legacy applications, to small, transient/stateless compute (e.g. The impact on AFA costs is the reason for another Pure Storage blog by Ben Woo, explaining their perspective on why encryption shouldn’t move up the stack.

WAN 74
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Network topologies – A series: Part 1

Xebia

Depending on the complexity and relationship of topologies, each blog will contain 1 or 2 topologies. Target audience These series of blogs are targeted for readers in any size of company. In this series For the first blog in this series we will focus on two topologies: The most simple of set ups.