Blog on Libre Labs | Digital Transformation & Cybersecurity

DevSecOps for Small Teams: Where to Start When Nobody Owns Security

Mon, 09 Nov 2026 00:00:00 +0000

DevSecOps gets pitched as a culture shift with a platform attached. For a team of five engineers, that pitch misses the point. You don’t have a security department to shift left from. You have a repo, a CI pipeline and a cloud account, and the goal is to make the safe path the easy one inside those three places.

This post is a starting setup. Everything in it is free or cheap, and most of it is a configuration change rather than a project.

The Cloud Migration Checklist: What to Sort Out Before, During and After the Move

Mon, 02 Nov 2026 00:00:00 +0000

Most cloud migrations don’t go wrong on moving day. They go wrong in the planning nobody did beforehand, and in the cleanup nobody does afterward. The servers come across fine. The old firewall rules, the shared admin password and the forgotten test database come across too.

Here’s a checklist that covers the parts that tend to get skipped. It’s written for small and mid-sized teams moving to AWS, Azure or Google Cloud, and it leans on each provider’s own migration guidance where that’s useful.

You Need an Incident Response Plan Before You Need an Incident Response Plan

Thu, 18 Jul 2024 00:00:00 +0000

Nobody thinks they’re going to get breached. Then it happens in the middle of the night before a long weekend, half the team is unreachable, and suddenly you’re googling “what to do after ransomware attack” from your phone because your laptop is encrypted.

This isn’t a hypothetical. IBM’s 2025 Cost of a Data Breach report puts the average breach lifecycle at 241 days - that’s time to identify and contain. And IBM’s research has found year after year that organizations with a tested response plan spend less on every breach than those without one.

Your Cloud Is Probably Misconfigured (And That's a Bigger Deal Than You Think)

Fri, 10 May 2024 00:00:00 +0000

Here’s a stat that should make you uncomfortable: according to IBM’s X-Force Threat Intelligence Index, roughly 23% of cloud security incidents stem from misconfigurations. Not zero-days. Not nation-state APTs. Just… settings that were left wrong.

And Gartner’s been saying for years that through 2025, 99% of cloud security failures would be the customer’s fault. Not AWS’s. Not Azure’s. Yours.

The shared responsibility thing nobody reads

Every major cloud provider operates on a shared responsibility model. AWS secures the infrastructure - the physical data centers, the hypervisors, the network backbone. You secure everything you put on that infrastructure - your data, your IAM policies, your security groups, your encryption settings.

Web Application Security of Tomorrow: Emerging Threats and Modern Defenses

Fri, 22 Mar 2024 00:00:00 +0000

“Web application security of tomorrow” sounds like a keynote. The reality is less dramatic: the attacks getting worse are mostly old ideas that got faster, and the fixes are mostly things you can switch on this quarter.

What’s actually changing

Attackers have better tools. AI models now find real bugs in real code. Google’s Big Sleep project found an exploitable flaw in SQLite in 2024, and attackers have access to the same kind of tooling. Expect the gap between a bug shipping and someone exploiting it to keep shrinking.

How to Reduce Cybersecurity Risks: The Basics Every Business Should Know

Mon, 15 Jan 2024 00:00:00 +0000

Here’s the unglamorous truth about how most small businesses get hacked: it usually isn’t a genius in a hoodie. It’s a password someone reused, a VPN box nobody patched, or an invoice email that looked just real enough.

Verizon’s 2024 Data Breach Investigations Report found that most breaches involved an ordinary person making an honest mistake: clicking a link, misconfiguring something, or believing a convincing story. The same report saw break-ins through unpatched vulnerabilities more than double in a single year.