Offensive testing to make Dropbox (and the world) a safer place

Dropbox invests heavily in our security program. We have lots of teams dedicated to securing Dropbox
Security

Cross shard transactions at 10 million requests per second

Dropbox stores petabytes of metadata to support user-facing features and to power our production inf
Infrastructure Performance

Crash reporting in desktop Python applications

One of the greatest challenges associated with maintaining a complex desktop application like Dropbo
Desktop Client

What we learned at our first JS Guild Summit

  At Dropbox, we work to keep teams flowing—so earlier this month, we convened a group of our fronte
Culture Frontend

Dropbox traffic infrastructure: Edge network

In this post we will describe the Edge network part of Dropbox traffic infrastructure. This is an e
Dropbox Tech Bl 2018年10月11日
Infrastructure Performance

Using machine learning to index text from billions of images

In our previous blog posts, we talked about how we updated the Dropbox search engine to add intellig
Dropbox Tech Bl 2018年10月10日
Infrastructure Machine Intelligence

Validating performance and reliability of the new Dropbox search engine

In our previous post, we discussed the architecture of our new search engine, named Nautilus, and i
Dropbox Tech Bl 2018年10月03日
Infrastructure Machine Intelligence

Architecture of Nautilus, the new Dropbox search engine

Over the last few months, the Search Infrastructure engineering team at Dropbox has been busy relea
Dropbox Tech Bl 2018年09月28日
Infrastructure Machine Intelligence search

How we rolled out one of the largest Python 3 migrations ever

Dropbox is one of the most popular desktop applications in the world: You can install it today on Wi
Dropbox Tech Bl 2018年09月26日
Desktop Client

Machine intelligence at Dropbox: An update from our DBXi team

Our workdays are getting noisier. Never-ending emails, text messages, constant notifications from mo
Dropbox Tech Bl 2018年09月14日
Machine Intelligence

Live-hacking Dropbox @ H1-3120

In 2018, Dropbox has focused on improving our world-class bug bounty program. From increasing bounti
Dropbox Tech Bl 2018年09月11日
Uncategorized

Migrating from Underscore to Lodash

odernizing the front-end stack The core Dropbox web application is 10 years old and used by millions
Dropbox Tech Bl 2018年09月06日
Performance Uncategorized Web javascript

Building better compression together with DivANS

Compressing your files is a good way to save space on your hard drive. At Dropbox’s scale, it’s not
Dropbox Tech Bl 2018年06月20日
Infrastructure Open Source ans compression

Extending Magic Pocket Innovation with the first petabyte scale SMR drive deployment

Magic Pocket, the exabyte scale custom infrastructure we built to drive efficiency and performance f
Dropbox Tech Bl 2018年06月13日
Infrastructure hardware infrastructure smr

Extending Magic Pocket Innovation with the first petabyte scale SMR drive deployment

Magic Pocket, the exabyte scale custom infrastructure we built to drive efficiency and performance f
Dropbox Tech Bl 2018年06月12日
Infrastructure hardware infrastructure smr

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