DoorDash Engineering

OCTOBER 24, 2023

Communication protocol Many messages are sent to enable seamless transitions between the native applications and the FAQ feature running within a WebView. To send messages from the native side to the WebView, JavaScript must be evaluated in the form of a string. postMessage({.})

Server 83

Server JavaScript Protocol Application 83

Engineering at Meta

JUNE 27, 2023

There are three main components to Sapling – a server, a client, and a virtual file system. The server stores all the data and is a careful mix of clever storage formats, wire protocols, and algorithms, mostly implemented in Rust and architected to scale. For example, Jest is our Javascript testing framework.

Server 132

Server JavaScript Protocol Engineering 132

Engineering at Meta

JUNE 10, 2024

We’ve built a kernel abstraction around this which, when called from Bento, will just work as any of the classic kernels we have (with some limitations) and perform message passing using the Jupyter Protocol. The visible manifestation of this is just a selector in the notebook that toggles between server-based kernels and serverless.

Server 115

Server Engineering Port JavaScript 115

Kentik

JANUARY 10, 2022

To be more specific: slowness can be introduced as your digital connection traverses your PC, the local wifi/wired connection, the local ISP, the Tier 1 or Tier 2 provider, or the CDN that provides the hardware which hosts the web server running the application. And, of course, whether or not any of this is cached locally in your browser.

IP Address 98

IP Address DNS TCP Application 98

ByteByteGo

DECEMBER 14, 2024

→ Enterprise SSO that supports any identity provider that uses SAML or OIDC protocols. Examples: Python, Javascript, Ruby Compiled languages in general run faster than interpreted languages. Clients specify the exact fields required in nested queries, and the server returns optimized payloads containing just those fields.

Application 100

Application B2B JavaScript Cloud 100

CATO Networks

MARCH 20, 2017

Windows SMBv3 Denial of Service Zero-Day One issue that was not covered widely in the news is a zero-day attack discovered in Microsoft Windows SMBv3, the popular enterprise protocol for file and printer sharing. The POC was able to generate the so called Blue Screen of Death on Windows clients that connects into a compromised SMB server.

SMB 52

SMB Server Access Point JavaScript 52

Kentik

JUNE 5, 2023

And finally, in 2018, a security company Backconnect publicly defended a BGP hijack they admitted to performing in order to regain control of a botnet server responsible for DDoS attacks. When TLS establishes an encrypted connection, the server must present a valid certificate that vouches for the server’s identity.

IP Address 145

IP Address DNS Internet Routers 145