Threat Hunting Powered by Efficient and Straightforward Anomaly Detection on Your Data Lake

Effective monitoring and anomaly detection within a data environment are crucial, particularly in todays data-driven landscape. At Imperva Threat Research, our data lake serves as the backbone for a range of critical functions, including threat hunting, risk analysis, and trend detection. However...

Trend-spotting email techniques: How modern phishing emails hide in plain sight

With the massive volume of emails sent each day, coupled with the many methods that attackers use to blend in, identifying the unusual and malicious is more challenging than ever. An obscure Unicode character in a few emails is innocuous enough, but when a pattern of emails containing this obscur...

Simple Trend and Anomaly Detection with SQL

Introduction Have you ever wondered if you can detect highlights based on your data using only your database engine? Well, the answer is yes. Simple trend detection and anomaly detection can be done with SQL. In fact, in many cases it may be enough for your needs, and save you the trouble of usin...