Shiri Margel

10 posts

Avoid Alert Fatigue: How to Automatically Get Rid of WAF False Positive

Application Security

Avoid Alert Fatigue: How to Automatically Get Rid of WAF False Positive

Aiah

, Nadav

, Shiri

Aug 6, 2020 5 min read

How Imperva’s New Attack Crowdsourcing Secures Your Business’s Applications

Application Security

How Imperva’s New Attack Crowdsourcing Secures Your Business’s Applications

Amit Leibovitz

, Shiri Margel

Feb 13, 2019 4 min read

Data Security

The Data Breach ‘Kill Chain’: Early Detection is Key

Shiri Margel

, Amit Leibovitz

Jul 24, 2018 5 min read

Data Security

Hunting for Insider Threats: Using Activity Modeling to Detect Suspicious Database Commands and Access Patterns

Shiri Margel

, Amit Leibovitz

Mar 5, 2018 4 min read

Detecting Data Breaches: Why Understanding Database Types Matters

Shiri Margel

Oct 25, 2017 4 min read

Data Security

Clustering and Dimensionality Reduction: Understanding the “Magic” Behind Machine Learning

Guy Shtar

, Shiri Margel

Jul 31, 2017 5 min read

Today’s File Security is So ’80s, Part 3: Dynamic Peer Groups – 3 Examples from Customer Data

Guy

, Shiri

, Larissa

Jun 20, 2017 3 min read

Today’s File Security is So ‘80s, Part 2: Detect Suspicious File Access with Dynamic Peer Groups

Guy

, Shiri

, Larissa

Jun 12, 2017 5 min read

Uncategorized

Today’s File Security is So ’80s, Part 1: Why the Traditional Approach to File Security is Broken

Guy

, Shiri

, Larissa

Jun 5, 2017 4 min read

Data Security

Ransomware-as-a-Service + Malicious Insiders = Deadly Threat

Shiri Margel

, Guy Shtar

Apr 25, 2016 4 min read