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Host-based firewalls vs. network-based firewalls for network security?
Before your organization can move business applications to the cloud, it must deploy network security solutions that can reliably block...
Network segmentation
Professor Wool
Security policy management
VMware NSX

NACL best practices: How to combine security groups with network ACLs effectively
Like all modern cloud providers, Amazon adopts the shared responsibility model for cloud security. Amazon guarantees secure...
AWS
Hybrid cloud security management
SDN
Professor Wool

Navigating the complex landscape of dynamic app security with AlgoSec Horizon AppViz
In the fast-paced world of technology, where innovation drives success, organizations find themselves in a perpetual race to enhance their applications, captivate customers, and stay ahead of the competition. But as your organization launches its latest flagship CRM solution after months of meticulous planning, have you considered what happens beyond Day 0 or Day 1 of the rollout? Picture this: your meticulously diagrammed application architecture is in place, firewalls are fortified, and...
Application connectivity management
Risk management and vulnerabilities

Firewall troubleshooting steps & solutions to common issues
Problems with firewalls can be quite disastrous to your operations. When firewall rules are not set properly, you might deny all...
Firewall migration
Firewall policy management
Firewall change management

Network segmentation vs. VLAN explained
Safeguarding the network architecture is the need of the hour. According to a study, the average cost of a data breach is at an all-time...
Network security policy management
Network segmentation

What is network security policy automation?
Security policy automation is the process of automating certain cybersecurity tasks like threat detection (ransomware, malware, security rules, network changes), investigation, and remediation. Automating such practices reflects in the policy that governs them. Thus, security policy automation is the process of automating network security controls using a programmatic solution. In present-day security operation centers (SOCs), NSPM solutions can facilitate automation. These work by...
Firewall policy management
Network security policy management
Security policy management

How to fix misconfigured firewalls (and prevent firewall breaches)
Firewall misconfigurations are one of the most common and preventable security issues that organizations face. Comprehensively managing access control, addressing vulnerabilities, and detecting configuration mistakes under these conditions is not easy It’s especially challenging for organizations that use the default firewall rules provided by their vendor. Your firewall policies should reflect your organization’s unique cybersecurity risk profile. This requires some degree of customization,...
Firewall change management
Information security
Security device configuration
Security policy management

Firewall has detected a new network
If your firewall shows a notification that it has detected a new network, it means it is doing one of its fundamental jobs properly. But good network security does not stop with just detecting a new network. You will have to analyze the network location, ensure it is authorized to connect with your network, automate this process, and ensure full-on monitoring so that none of the intrusive attempts ever go unnoticed. A good amount of all these tasks can be made more efficient, accurate, and...
Firewall migration
Firewall policy management
Firewall change management
Network security policy management
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