Firstian Putra Adi

Hi, I’m Firstian. I’m a copywriter at Wowrack, creating articles, case studies, and web content for the tech industry. For the last 4 years, I enjoy exploring topics around cloud computing and cybersecurity, and translating technical concepts into clear, relevant, and easy-to-understand content.

137 posts by Firstian Putra Adi

Preparing for 2026 Cloud Threats: A Guide to Cloud Security Trends and Risk Management

2025 was characterized by "security turbulence." This period featured rapid, chaotic adoption of generative AI and a noticeable increase in breaches caused by misconfigurations. As we look to 2026, th…

Why Zero Trust Often Fails and How to Make It Work

"Zero Trust" has become one of the most heavily used phrases in cybersecurity. It’s presented in boardrooms, featured in every vendor’s marketing materials, and mandated in government directives.�…

The Hidden Weakness in Your Multi-Tenant Architecture

It starts with something small— a single unchecked permission. Within hours, that tiny oversight can spiral into a costly problem. Here is a lesser-known truth about multi-tenant architecture: What …

Penetration Testing: More Than a Checkbox

Most businesses still treat penetration testing as an annual task— schedule it, run it, file the report, and forget it until next year. It may satisfy compliance requirements, but it is dangerously …

Too Small to Be a Target? The Hidden Cost of Security Neglect in Lean Teams

They thought efficiency meant moving fast. Shared admin passwords kept things simple. Updates? Pushed to “next sprint.” Backups? “We’ll get to it next quarter.” Then one compromised laptop b…

5 Security Questions Every Cloud Audit Should Answer

Most teams see audits as red tape. The best ones see them as reflection points. An audit isn’t a test you pass or fail; it’s a mirror that shows how secure your organisation really is. An audit …

Why Your Strongest Defence Isn’t a Firewall – It’s Your People

Security often fails not because of weak systems, but because of weak habits. In most cases, breaches begin with something small, a missed update, a reused password, or a click on a link that didn’t…

How Visibility Drives Both Security and Cost Control

In today’s cloud-first world, one concept stands as the bedrock: you can’t secure or optimise what you can’t see. Visibility isn’t just another tick-box; it’s the foundation that underpins b…

Get Ahead of 2026: Budget for a Leaner, Smarter Cloud

Budgeting season often feels like a race against the clock. For many organisations, it peaks in Q4, when leadership teams juggle closing the books, forecasting growth, and planning new initiatives. Bu…

Why Achieving Sustainable Savings in Cloud Require a Cultural Shift

In a world that favours quick wins and instant ROI, it’s easy to treat cloud cost optimisation like a one-off job: audit, tweak, save, and move on. But that mindset is precisely the problem. Cloud…

3 Cloud Cost Optimisation Frameworks You Can Start Using Today

Many cloud cost-saving initiatives fail, not because of a lack of effort, but because the framework behind them is weak. Businesses often react to sudden billing spikes, apply a quick fix, then hope t…

The ROI of Cloud Optimisation: The Real Impact on Your Business

Running an inefficient cloud is like driving a high-performance car with a slow fuel leak. You’re paying a premium for speed and flexibility, but quietly your budget is draining away without deliver…