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52 results found

SSL Certificate Validity Changes 2025: How to Prepare Your Business Now

Beginning in March 2026 SSL/TLS certificate will begin expiring after 200 days and will continue to be reduced each year until 2029 when validity will be down to just 47 days. This change aims to enhance security, reduce exposure from compromised certificates, and encourage automation, but will require significant changes in certificate management processes for many companies. Organizations should begin preparing now for shorter certificate lifespans and more frequent domain validations to avoid security risks and ensure reliable digital interactions
Blog
•Jun 5, 2025

The Art of Conflict: Cyber at War - How Iran's Retaliation is Shaping Critical Infrastructure and Global Enterprise Risk

Iran's retaliation model signals a period of active cyber probing coupled with sustained infrastructure targeting rather than a one-time shock event.
Blog
•Mar 3, 2026

MITRE ATT&CK vs. Cybersecurity Kill Chain: A Simple Breakdown

In the third installment of the "Grizzled CyberVet: Practical Cybersecurity" collection, we compare and contrast the Cybersecurity Kill Chain and MITRE ATT&CK Framework.
Blog
•Nov 13, 2024

Part 1- Bridging Kubernetes, Cilium, & eBPF to Networking Concepts for Network Engineers

As cloud-native technologies continue to converge with traditional networking in the data center and enterprise, understanding how Kubernetes, Cilium and eBPF work is crucial for network engineers. Hybrid mesh firewalls are the latest trend, and distributed firewalls (like Cisco's Hypershield) are emerging in the market.
Blog
•Mar 6, 2025

Secure Cloud: Complete - Uncover Risks in the Cloud

Secure Cloud: Complete offers a 21-day analysis of your cloud environment, enhancing visibility and security through integrated tools like Wiz, Cyera and Illumio. This unified accelerator identifies risks, maps data and visualizes traffic, empowering organizations to refine cloud strategies and accelerate digital initiatives without disrupting existing operations.
Blog
•Aug 21, 2025

Part 2- Bridging Kubernetes, Cilium & eBPF to Networking Concepts for Network Engineers

As cloud-native technologies continue to converge with traditional networking in the data center and enterprise, understanding how Kubernetes, Cilium and eBPF works is crucial for network engineers. With hybrid mesh firewalls being the latest trend, and distributed firewalls (like Cisco's Hypershield) emerging in the market. Understanding how Kubernetes transforms traditional IP networking concepts into a dynamic, software-defined environment is crucial. This article demystifies Kubernetes security, making it accessible for network engineers familiar with ACLs and VLANs. You may think this doesn't apply to you, but if you're planning a firewall refresh anytime soon, then these concepts will need to be part of your vernacular going forward.
Blog
•Mar 13, 2025

Harness the Power of Azure with NGINXaaS – Advanced Load Balancing and API Gateway

This blog explains how modern, API-driven applications demand cloud-native security and highlights how F5 NGINXaaS for Azure delivers a fully managed, high-performance WAF to protect them. It outlines key capabilities such as OWASP Top 10 defenses, API security, DevSecOps integration and Azure-native observability, helping enterprises secure apps and APIs without hardware or operational overhead.
Blog
•Jan 20, 2026

F5 Distributed Cloud L7 DDoS Mitigation

Learn how to use F5 Distributed Cloud to protect your applications from DDoS attacks.
Blog
•Jun 13, 2024

Check Point's Virtual Patching and the Evolution of Application Security

This blog discusses the Log4j crisis and highlights how Check Point's AI-driven WAAP protected customers through virtual patching. It explains the shift from WAF to WAAP, highlighting fast deployment, adaptive prevention and simple evaluation, which proves that real security comes from automation and proactive protection, rather than waiting for patches.
Blog
•Nov 12, 2025

Understanding the Cybersecurity Kill Chain: A Simple Guide

As part of the "Grizzled CyberVet: Practical Cybersecurity" collection, we examine the cybersecurity kill chain. We simplify and explain this model used by attackers to compromise your digital ecosystem.
Blog
•Nov 6, 2024

Accelerating Kubernetes Ingress and Security Automation with F5 and WWT

This blog highlights automated deployment patterns of F5 NGINX Ingress Controller paired with F5 NGINX App Protect across Amazon Web Services, Google Cloud Platform and Microsoft Azure.
Blog
•Feb 11, 2026

Fortinet + Lacework: The Whole is Greater than the Sum of its Parts

Fortinet rounds out its cloud security offering by adding a solid CNAPP solution to its portfolio.
Blog
•Dec 1, 2024

Cloud Security

Defending valuable data and digital assets against existing and emerging cyber threats, human error and insider threats.

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