Costlow Corporation

Hands On Cryptography

Learn to understand and design cryptographic systems with pragmatic hands-on examples. This course discusses common ciphers, applications, and techniques in a way that can be immediately applied.

Making Sense of Data

Discusses handling common file formats and extracting data from relevant formats. The course is predominantly around getting, consolidating, and visualizing data for review.

Basic Data Analysis

Covers statistical review of data, including generation of sample data. Uses several mathematical packages for analysis functions as well as gathering data from SQL/NoSQL sources.

Graph Analysis

Graph analysis and visualizations help show the relationship between items, specifically how items connect. Using graph techniques can reveal new patterns to data association and communication.

Low Latency Profiling in Java 8

Java Flight Recorder was backported into OpenJDK 8, for use without cost or restriction.

Huawei Firmware Analysis Reveals Security Problems

Balanced reporting on security risk in Huawei firmware over time, including interviews.

Managing Microservice "Deep Systems": Q&A with Ben Sigelman

An insightful 1:1 interview with the CEO of LightStep about managing microservices.

All Reporting Activity

The most up to date location of reporting for all articles.