Back to blog

Follow and Subscribe

All blog posts

Page 25

  • Conversations with Devs Building the Modern Internet

    Hannah Aubry

    Andrew Betts, Fastly’s Principal Developer Advocate, gets technical with Spread Group Senior Software Architect, Martin Breest, digging into his team’s creative use of chatbots and A/B testing, and solving challenges around 3D image-mapping at the edge.

    Customers

  • Engineers' Role in Digital Transformation

    Laura Thomson

    The pressure on engineering teams right now is substantial as leaders are tasked with driving their companies’ success, even during the chaos of 2020. In the face of uncertainty, there are steps leaders can take today to spark innovation, support their people, and enable growth — ultimately positioning themselves, their teams, and their companies survive and thrive.

    Engineering

  • DDoS attacks grow bigger, but so do responses

    Michael Sabbota

    DDoS attacks have been growing larger over the past few years. But so has the industry’s response to them. In this post, we take a look at what industry bodies and a modern CDN can do to protect your traffic.

    Industry insights
    Security

  • Cyber Five: what we saw during ecommerce's big week

    David Belson

    Ads leading up to the annual Black Friday - Cyber Monday holiday shopping weekend this year were remarkably devoid of the promises of “doorbuster” sales at the local malls and big-box stores. Instead, retailers moved their promotions to their ecommerce sites. With the weekend now in our rear-view mirror, we examine aggregate traffic volumes for 100 of Fastly’s top U.S. based ecommerce customers.

    Industry insights

  • Serving Dynamic Content with a Modern CDN

    Mark Teodoro

    Using a powerful, modern CDN that provides instant cache invalidation and real-time analytics allows for edge-first application architectures that improve personalization, performance, and protection.

    Performance
    Compute

  • Dora Militaru debunks Developer Career Path Myth | Fastly

    Hannah Aubry

    In this developer spotlight, we talk to Dora Militaru about her story and thoughts on the tech industry, as well as glean sage advice and inspiration for developers, hiring managers, and those with an unconventional story to share.

    Industry insights
    WebAssembly

  • 5 best practices for your TLS configuration

    Maria Espada

    The TLS Support Engineering team provides support for customers managing one to thousands of certificates. After helping so many customers tailor their DNS and TLS configurations, they have five best practices to recommend.

    Security

  • New logging endpoints: Kafka and Kinesis

    Dom Fee

    Fastly adds two new logging endpoints with Kafka, now in general availability, and Kinesis, now in limited availability.

    Product
    Observability

  • Prepare for DDoS attacks: 5 steps to take | Fastly

    Gino Lang

    Layer 7 attacks that target applications and issue requests that can swamp origin systems often seek to blend into other network traffic and require a more focused defense than Layer 3 and 4 attacks. Here are five best practices you can implement to help prepare for such attacks.

    Industry insights
    Security

  • Fastly's Live Event Services power Lexus Melbourne Cup on 10 Play | Fastly

    David Belson, Sianne Chen

    Fastly Live Event Services helped power the Lexus Melbourne Cup, a 3-minute horse race that attracts millions of viewers across Australia. This year, the event saw more people live streaming than ever before and went off without a hitch.

    Industry insights
    Streaming

  • Election 2020: A data story in three parts

    David Belson

    The breadth of our network and volume of our traffic provides a portal of sorts into the global zeitgeist, helping us observe the moments the world goes online to share in a collective experience. But unlike the Super Bowl or Black Friday, we can hardly call the 2020 U.S. presidential election a “moment”. Indeed, our view of the 2020 Election starts months before Election Day and continues days after.

    Observability

  • The three things to keep in mind as you prepare for peak

    Julien Maingard, Lindsay Morris

    Peak traffic is going to be on overdrive this year, and your ecommerce site needs to be prepared — but it’s not as hard as you might think. A good game plan should include these three best practices.

    Industry insights

  • The power of serverless, 72 times over

    Mark Teodoro

    Serverless technology has been making developers’ lives easier for years, but those benefits had yet to extend to end users. This is the true promise of edge serverless — enabling developers to solve for both operational overhead and a performant, consistent user experience, simultaneously.

    Performance
    + 2 more

  • Adobe boosts performance and MTTR with Epsagon and Fastly logs | Fastly

    Simon Wistow

    Working together, Epsagon and Adobe’s Project Helix team built a very cool integration that uses clever parsing of Fastly VCL to generate tracing statements showing what variables have been created, updated, or deleted at every stage of a request and response in our platform.

    Product
    Observability

  • Use One Set of Credentials for Multiple Fastly Accounts

    Joe Hoffend

    Gone are the days of maintaining separate credentials for multiple accounts. Multi Account User Access allows you to log in to multiple Fastly customer accounts with a single set of credentials.

    Product

  • Exploring 103 Early Hints Beyond Server Push | Fastly

    Mark Nottingham

    Many people think that the 103 Early Hints HTTP status code can help web performance in certain situations, but we won’t know until we get data about it, and without that data, browsers won’t support it. If your site has content like that described in this post, please consider joining this experiment.

    Engineering

  • Code-splitting and minimal edge latency: the perfect match

    Andrew Betts

    Fastly Fiddle, our code playground tool, is a React single-page app that uses the excellent Monaco IDE component that powers VS Code. Problem is, Monaco is huge. And most uses of Fiddle are read only. Code-splitting removes the need to load a whole IDE to display some non-editable code. Let’s explore how.

    Performance
    + 2 more

  • Meet AssemblyScript: your next computing language

    Aaron Turner

    AssemblyScript is a variant of TypeScript that produces WebAssembly binaries, the binary format that powers Fastly’s Compute@Edge. It’s a new technology supported by all major browsers, and relative to JavaScript, it offers predictable performance, making WebAssembly well suited for computationally intensive tasks. Let’s dig in on why AssemblyScript is your next computing language.

    Product
    + 2 more

  • Compute@Edge with CLI, Terraform API & Language Support | Fastly

    Tyler McMullen

    Now running production traffic, Compute takes a leap forward in delivering on the promise of highly performant, secure, and globally distributed serverless computing with the introduction of powerful new functionality and tooling.

    Company news
    + 2 more

  • How Compute is tackling the most frustrating aspects of serverless

    MJ Jones

    Serverless solutions are good news for developers, but they can cause plenty of headaches, including cold starts, regional latency, and a lack of observability. Compute, Fastly’s serverless compute environment — built on Wasm and run globally — can help solve those problems.

    WebAssembly
Fastly
© Fastly 2025