How to detect Headless Chrome bots instrumented with Playwright?

March 19, 2025

How to detect Headless Chrome bots instrumented with Puppeteer?

March 13, 2025

Anti-detect browser analysis: How to detect the Undetectable browser?

March 5, 2025

Overview of anti-detect browsers

February 27, 2025

Antoine Vastel is joining Castle as Head of Research

February 21, 2025

Detecting noise in canvas fingerprinting

February 21, 2025

The role of WebGL renderer in browser fingerprinting

February 12, 2025

Anatomy of a 4-day mobile app credential stuffing attack

February 11, 2025

How bots and fraudsters exploit free tiers in AI SaaS

February 4, 2025

How bots and fraudsters exploit video games with credential stuffing

January 24, 2025

Open Bullet 2: The Preferred Credential Stuffing Tool for Bots

January 13, 2025

Canvas fingerprinting in the wild

December 27, 2024

Anatomy of a 6-day Credential Stuffing Attack From 2.2M Residential IPs

December 19, 2024

Fixing the blind spots in fraud prevention

October 15, 2024

Product Focus: Overview Page

April 9, 2024

8 Common Types of Account Abuse

August 14, 2023

Castle & Twilio Segment – Instant Account Defense

August 1, 2023

In Devices We Trust: Improving CAPTCHA Friction

July 21, 2023

How to Prevent Account Sharing Like Netflix

July 17, 2023

Using Zero Trust to reduce fraud and abuse

July 6, 2023

Which CAPTCHA(s) Should I Use?

June 29, 2023

Product focus: Policies

June 16, 2023

The Different Forms of Online Abuse

June 12, 2023

From Spam to Scams: How to Handle Fraud vs. Abuse

May 23, 2023

A Guide to Account Verification

May 17, 2023

Product focus: Time selector

May 11, 2023

7 Fraud Prevention Rules Using Device Fingerprinting

May 3, 2023

11 Ways to Pinpoint a User's True Location

May 1, 2023

9 Device Fingerprinting Solutions for Developers

April 21, 2023

7 Proxy Piercing Techniques: What Works in 2023?

April 7, 2023

Swiftly identify fraud rings with instant link analysis

February 16, 2023

Enhanced User Activity Monitoring

February 16, 2022

CyberNews Interview: Online businesses that handle money will be a target

February 1, 2022

A behavioral approach to device fingerprinting

November 17, 2021

Announcing the Event Explorer

July 28, 2021

Introducing the Detection of Multi-Accounting

June 7, 2021

Castle's API enhanced with Risk Signals

April 21, 2021

Introducing the React Native SDK

April 1, 2021

A Layered Approach to Bot Detection and ATO Prevention

March 25, 2021

Reducing Signup & Login Friction

February 25, 2021

Using Castle with OIDC Providers

February 16, 2021

Finding Signals in a Flood of Data

February 4, 2021

Bot or Not: Can you spot the automated mouse movements?

December 9, 2020

Joining Castle to help protect your online identity

October 12, 2020

Introducing the New Castle

October 9, 2020

How Effective Is Castle Against Credential Stuffing?

October 7, 2020

A UX Designer, Solutions Architect, and the Root of All Cool Things

August 28, 2020

How to Think About GDPR as a Security Vendor

July 24, 2020

Outsmarting ATO Threats

July 13, 2020

Protecting Consumer Identities Is a Team Effort

June 11, 2020

Managing ATOs When Online Engagement Is at a Peak [video blog]

May 28, 2020

Bad Bots vs SEO: Where Security and Marketing Collide

May 8, 2020

How We Built a Culture on Trust and Security

May 1, 2020

Defining AX: Attacker Experience

April 14, 2020

Introducing: Castle's Training Camp

April 8, 2020

Redefining Bot Detection: Why Identity Matters

March 11, 2020

Why Good Security Is a Profit Driver

February 13, 2020

Why More is Better for Attackers Perpetrating Account Takeover Attacks

January 21, 2020

Why Reputation is Everything When Perpetrating Account Takeover Attacks

January 8, 2020

How Acting Like Your Neighbor Helps Attackers Perpetrate Account Takeover Attacks

December 18, 2019

How Attackers Hide in Plain Sight When Perpetrating Account Takeover Attacks

December 11, 2019

How to Balance Security with Risk Tolerance and User Experience

November 20, 2019

[PODCAST] CISO Series Defense in Depth: User-Centric Security

October 17, 2019

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