Effective decision-making starts with managing and analyzing surges of data across agency leaders, teams, and missions.

The episode reinforced concerns about the ability of big tech firms to collect and monetize user data.

The issue, which affects all iterations of the Splunk platform, would keep users from getting accurate results when they query threat data.

The top cybersecurity official at M&T Bank explains how analytics — and his NSA background — have reshaped the institution's approach to catching check fraud.

The timing of the announcement comes amid growing Russian government scrutiny of foreign companies, particularly security firms.