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Application Security

What are the hidden security risks of single page applications?

Single page apps move logic and state into the browser, shifting risk to DOM XSS, token storage, exposed API routes and client only checks. Fixes inside.

Oct 18, 20264 min read
Application Security

What are the hidden costs of ignoring API security?

Ignoring API security costs more than breaches: surprise usage bills, abused business flows, audit gaps and slow response. Here is where the costs show up.

Oct 18, 20264 min read
Application Security

What is a hardware firewall and do you still need one?

A hardware firewall is a dedicated device that filters traffic at your network boundary. See how it differs from software firewalls and when you need one.

Oct 18, 20264 min read
Application Security

How do you harden a cloud workload against SMTP abuse?

Stop cloud servers becoming spam relays: block outbound port 25, require authenticated submission, cap send rates, publish SPF, DKIM, DMARC, watch queues.

Oct 18, 20265 min read
Application Security

What is gray box testing and when should you choose it?

Gray box testing gives the tester partial knowledge, such as an account and an architecture sketch. Use it for depth without a full code review.

Oct 18, 20264 min read
Application Security

How does Google Cloud shared responsibility work for software teams?

Google secures the platform, you own your data and access policies. How the split shifts across IaaS, PaaS and SaaS, and what a dev team must still do.

Oct 18, 20264 min read
Application Security

How do you segment a Google Cloud network with VPC firewall rules?

Segment Google Cloud with custom subnets, firewall rules scoped to service accounts, hierarchical guardrail policies and private access. A starter plan.

Oct 18, 20264 min read
Application Security

How does Google Cloud encrypt data and who holds the keys?

Google Cloud encrypts customer data at rest by default. Learn the three key options, what envelope encryption means, and how to choose between them.

Oct 18, 20266 min read
Application Security

Why is fmt.Fprintf an XSS risk in Go, and what replaces it?

Writing request data into HTML with fmt.Fprintf or text/template skips escaping and invites XSS. Use html/template and treat template.HTML as a trust call.

Oct 18, 20264 min read

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