A signing key that many Linux distributions use to support Secure Boot is about to expire Sytems that fail to recognize the new key might fail to boot Linux securely Users might need to disable Secure Boot to install or run Linux A signing key used to support Secure Boot on many Linux distros is…
The Mistake It was 5 AM. I was tired, a bit overconfident, and really wanted to see my ASG + ALB setup in action. So I skipped a pretty important step – testing the EC2 Launch Template, and jumped straight into building the full infrastructure. Once everything was up, I opened the ALB’s DNS URL……
Hello, Today I want to share something that’s become increasingly critical in our cloud-native world — securing internal tools and dashboards without the complexity of traditional VPN setups. Picture this: Your company has grown from a small startup to a mid-sized organization. You have internal dashboards, monitoring tools, admin panels, and various services running on…
📌 Problem 1: Generate Alternating Triangle Write a function that takes a number n and prints a triangle of size n where each row contains alternating 1s and 0s, starting with 1. 💡 Approach: To generate this alternating binary triangle, follow these steps: Create two variables: pattern → an empty string to accumulate the full…
Rollei Powerflex X8 compact camera unveiled with dual lenses One lens is an 8x optical zoom, the other a fixed selfie lens It costs €299, which converts to about $350 / £225 / AU$535 The Rollei Powerflex X8 was unveiled last week, but the headline specs and branding of this cheap dual-lens compact aren’t quite…
Around 100 organizations have been targeted by Microsoft SharePoint vulnerability Series of cyberattacks appear to be the work of Chinese hackers The vulnerability has left as many as 8,000 servers at risk A cyberespionage campaign exploiting the recently-revealed Microsoft SharePoint issue has targeted roughly 100 organizations, compromising server software and primarily hitting government agencies in…
Pokémon Presents returns later today (July 22, 2025), and so far, we’ve only really gotten one small (and rather confusing) tease as to what’s going to be shown. Of course, Pokémon Legends Z-A is the big release coming later in 2025, so it’s highly likely we’ll see more, even if it’s just some more info…
GetFake.ai – Now It’s Not Just a Project – It’s a Path Angel ・ Jul 5 #devchallenge #wlhchallenge #career #entrepreneurship
So I am building a todo app(very common, I know), and in that, there must be a feature for due dates. Due dates are a must, in the sense that they provide a deadline for when the task must be completed. I implemented a color based system to differentiate whether a task is currently active…
What Are Environment Variables? Environment variables are key-value pairs injected at runtime to configure how applications behave without altering source code. They empower configuration flexibility across local development, CI/CD pipelines, containers, and cloud deployments. Why Environment Variables? Purpose Description 🔐 Security Secrets (e.g. API keys, DB creds) stay out of source code. 🧱 Separation of…
