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Human firewalls: The first line of defense against cyber threats in 2025

CIO

What is a human firewall? A human firewall is a collective effort of individuals within an organization that fights and wards off cybersecurity threats (such as phishing and ransomware), especially ones that use social engineering. It also boasts a massive advantage over hardware and software firewalls: common sense.

Firewall 148
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API security: key to interoperability or key to an organization?

CIO

APIs enable organizations to bring innovative applications and functionality to customers at an increasingly fast pace and also serve as applications for provisioning cloud platforms, hardware, and software, acting as service gateways to enable indirect and direct cloud services. Web Application Firewalls (WAF): Protect APIs from attacks.

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CVE-2020-2021: Palo Alto Networks PAN-OS Vulnerable to Critical Authentication Bypass Vulnerability

Tenable

Critical authentication bypass vulnerability in PAN-OS devices could be exploited in certain configurations, which are commonly recommended by identity providers. PAN-OS is the custom operating system (OS) that Palo Alto Networks (PAN) uses in their next-generation firewalls. Authentication and Captive Portal. Background.

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Kubernetes Security Risks and Protection Methods

The Crazy Programmer

Kubernetes are tools that organizations can implement into their containers to automate a wide range of app deployments. These attacks will continue to be attempted which has caused organizations to look for viable solutions. So, it’s an area that organizations won’t want to skimp on. Kubernetes Explained. Protecting Kubernetes.

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Secure Your 5G Business Transformation

Palo Alto Networks

While the 5G standard includes strong security features, like user authentication, privacy, encryption and some protection for signaling traffic, these are not designed to detect or stop advanced threats in mobile traffic. To truly safeguard enterprise, government and industrial operations, organizations need a holistic 5G security solution.

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Network Security Checklist for Enterprises

Firemon

Configure Your Access Control and Authentication System Authorization control and authentication mechanisms are the first defense for your enterprise resources. Define Role-Based Access Levels Not everyone in your organization needs access to everything, and unrestricted permissions can create vulnerabilities.

Network 59
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4 Ways to Improve Nessus Scans Through Firewalls

Tenable

Establishing the right configurations and settings can improve Nessus scan results when scanning through firewalls. Network-based firewalls are essential for an organization’s perimeter protection and internal network segregation, while host-based firewalls are common on both Linux and Windows systems. .