标签：#computing

If your Wi-Fi signal is patchy at the far reaches of your house, this simple solution might be worth a try. Even better? It's completely free.

There are four patterns that bring PQC into a Spring Boot fleet: encrypting payloads between services, locking down database fields, signing documents that need to hold up for decades, and moving service tokens off RS256. Along the way, we discuss why Harvest Now, Decrypt Later is already happening, and why none of this is production-safe until KMS or Vault is in place. By Pankaj Sharma

By using a sustainable testing strategy, you can skip unnecessary tests, ensure failing fast and early, and only run tests affected by code changes. Tracking energy use per test and using static code analysis can help spot inefficiencies and guide optimization efforts. By Ben Linders

When I first looked at AWS, it felt unnecessarily complicated. EC2 runs something. S3 stores something. RDS manages something. Lambda does something “serverless.” I understood the definitions individually. But I still didn't understand AWS. The breakthrough comes when you stop learning these services separately and ask one simple question: How would I use EC2, S3, RDS and Lambda together to build one real application? That's when AWS starts making sense. So instead of another article explaining AWS services like dictionary definitions, let's build something. Imagine we're creating a simple job portal where users can create accounts, upload resumes and apply for jobs. Nothing extraordinary. But this small application is enough to understand some of the most important ideas in cloud architecture. First, Forget AWS for a Minute Before choosing any AWS service, think about what our application actually needs. Someone visits our website. They create an account. They upload their resume. They browse available jobs. They submit an application. When a resume is uploaded, perhaps we want to automatically process it and extract some basic information. Already, we can identify four different technical problems. We need somewhere to run our application. We need somewhere to store uploaded files. We need somewhere to store structured information such as users and applications. And we need something that can automatically react when certain events happen. Now AWS becomes easier. Because instead of memorizing services, we're matching problems to solutions. Our architecture starts with four pieces: EC2 → Application S3 → Files RDS → Structured Data Lambda → Event-Driven Processing Let's see what that actually means. EC2: Where Our Application Lives Our job portal needs backend code. Maybe we're building it using Python, Node.js, Java or another backend technology. That code needs somewhere to run. This is where Amazon EC2 enters the picture. Think of EC2 as renting a computer insid

When it comes to Apple Silicon, a higher number doesn't necessarily mean a better chip.

Which of Apple's new computers should you get?

Two identical ports, two different purposes.

A modest proposal for Apple to add a lower-cost option to its Mac lineup.

The Trusted Computing Group has established a new set of requirements to help organizations determine if Trusted Platform Modules are prepared for the era of post-quantum cryptography. This guidance provides a technical benchmark for evaluating whether hardware vendors can protect electronic devices against the future threat of quantum-enabled cyber attacks. Establishing the Post-Quantum Baseline The newly released guidance provides a framework for businesses to verify the security claims made by hardware manufacturers. By creating a standardized set of requirements, the organization ensures that companies can demand proof of protection. This prevents a situation where vendors might claim their products are compliant without offering the full suite of necessary security features. A primary focus of this initiative is the PC Client Platform TPM Profile 1.07. This profile serves as the minimum technical requirement for any module to be considered ready for the next generation of cryptographic challenges. It builds upon the existing TPM 2.0 Library Specification Version 1.85 to include specific elements for quantum-safe protection. Organizations must understand that security in the quantum age involves more than just swapping out one mathematical algorithm for another. True resilience requires a comprehensive approach to hardware-anchored trust. This includes maintaining the integrity of platform identities and attestation over very long periods. Data and identities established today may need to remain secure for several decades. If the underlying hardware is not built to withstand quantum decryption methods, that long-term security is at risk. Current statistics indicate that a vast majority of businesses still lack a formal roadmap for this transition. The Trusted Computing Group president, Joe Pennisi, emphasizes that businesses must look at the broader picture of security. Individual algorithm support is only one piece of the puzzle. Real security comes from a hard

Everything you need to know about Apple's powerful new chip.

Thunderbolt 5 offers extremely fast data transfer and lots of power, but most devices can't take advantage of it

Apple finds respectable performance gains on a new 2nm process, but M5 users shouldn't feel any FOMO.

Apple is finally refreshing the Mac mini and Mac Studio, which will sport new M6 and M5 Ultra chips.

With the launch of the latest Mac mini and Mac Studio computers, Apple introduced new chips with cutting-edge technology.

Small space means less cooling, which in turn means less sustained power.

Tethered display glasses are truly practical face computers. They trade bulky spatial computing for simplicity: Plug in, recline, and get a massive screen right in front of your nose.

Wi-Fi 6 Vs Wi-Fi 7: What's The Difference And Which Is Better For Home Internet?

The company has launched an investigation.

Passwords are less secure than passkeys, even if you use a password manager. Here's why and how to get started with passkeys.

Starlink is an attractive option for those who live in remote areas or travel frequently, but the Mini isn't ideal for residential use.