Article
The Critical Role of the Host File in Network Resilience
Host files serve as a critical failsafe mechanism that removes DNS as a single point of failure. Properly configured host files ensure access to critical infrastructure during DNS outages.
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Article
Four Kinds of Identity - Why You Need Different Security for Different Reasons
Why proving your identity to a bank teller requires different security than proving it to a computer system, and why both differ from how computers prove identity to each other. Discover the four distinct reasons we verify identity and why each demands its own approach…
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Article
The Password Revolution - Why “Lucy in the sky with Rubies” is Safer Than “Tr0ub4dor&3”
The famous XKCD comic #936 changed how we think about passwords, and now government agencies agree: long passphrases beat complex passwords. Learn why “correct horse battery staple” is more secure than “Tr0ub4dor&3”…
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Article
DNS Split Horizon - Navigating Internal vs External DNS Architecture
DNS split horizon (also known as split-brain or split-view DNS) is a critical architectural pattern that allows organizations to present different DNS responses based on whether queries originate from internal or external networks…
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Article
Mastering IPv6 Address Management: A Guide for Modern Networks
IPv6 adoption is no longer optional. Learn how to effectively manage IPv6 address space, implement allocation strategies, and avoid common pitfalls in enterprise deployments.
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Article
Why Good DNS Change Management Matters
Effective DNS change management prevents problems like downtime, security risks, or compliance issues, and provides a reliable environment for DNS control.
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