a fast, scalable, multi-language and extensible build system

Logstash - transport and process your logs, events, or other data

Apache Druid: a high performance real-time analytics database.

A proof-of-concept tool for generating payloads that exploit unsafe Java object deserialization.

Tools for keeping your cloud operating in top form. Chaos Monkey is a resiliency tool that helps applications tolerate random instance failures.

OWASP dependency-check is a software composition analysis utility that detects publicly disclosed vulnerabilities in application dependencies.

AIMSICD • Fight IMSI-Catcher, StingRay and silent SMS!

Google Reader inspired self-hosted personal RSS reader.

A system for distributing and managing secrets

Conscrypt is a Java Security Provider that implements parts of the Java Cryptography Extension and Java Secure Socket Extension.

Caja is a tool for safely embedding third party HTML, CSS and JavaScript in your website.

A tool for real-time, two-way sync for remote (e.g. desktop/laptop) development

Cross language bloom filter implementation

Privacy preserving peer-to-peer data sharing

Improved Secondary Indexing with new Query Capabilities (OR, scoping) for Cassandra

PoC app which takes advantage of Android's SmsReceiverService being exported to fake an incoming SMS with no permissions.

A tool for sifting though market data for FFXIV