- SolutionsUSE CASES
Protect users’ accounts
Slash fraud losses
Prevent spam and bots
International Revenue Share Fraud
Stop fake account registrations
Stop malicious scraping
Secure API traffic
Banking & fintech accounts
reCAPTCHA Alternative: Why 10 companies switched from reCAPTCHA to Arkose Labs to win against bots.
Bad Bots and Beyond: 2023 State of the Threat
With Arkose Labs’ 2023 State of the Threat Report, you will find extensive information and best practices around
USE CASESProtect users’ accounts
Slash fraud losses
International Revenue Share Fraud
Banking & fintech accounts
Stop fake account registrations
Stop malicious scraping
Secure API traffic
Prevent spam and bots
INDUSTRIESProtect users’ accounts
Slash fraud losses
Prevent spam and bots
International Revenue Share Fraud
Secure API traffic
Stop fake account registrations
Stop malicious scraping
Banking & fintech accounts
Banking & fintech accounts
- ProductsPRODUCTS
Stop bot attacks by driving up adversarial effort and cost
Assess email risk at bot scale
Detect and block reverse-proxy phishing attacks
Unique, customizable & performance improvement challenges
WHY ARKOSE LABSSabotage attacker’s ROI
Industry-first SLA guarantee
Industry-first SLA guarantee
Industry-first SLA guarantee
SERVICES & SUPPORTProfessional services expertise
Fast, reliable support
Flexible open platform
- Industries
- ResourcesINSIGHTS
Read our thought leadership blogs
Customer success stories
Videos from the Arkose Labs team
EVENTSEDUCATIONExpert Guide to Account & Identity Fraud
THOUGHT LEADERSHIPData-driven research reports
Fraud prevention guides
Fraud thought leadership
Learn how Arkose Labs prevents fraud
View all Arkose Labs content
INSIGHTSEVENTSEDUCATIONTHOUGHT LEADERSHIP - Company
- Customers
Safeguard your Business and Customers
The long-standing threat of card testing has resurfaced in recent years, posing a grave threat to businesses. This malicious activity involves fraudsters validating stolen credit card data through small purchases or testing card details on websites, causing significant damage to revenue, customer trust, and operational effectiveness.
Card testing has evolved into a growing concern affecting businesses of all sizes. This attack increases the urgency for comprehensive defense strategies and collaborative efforts across all industries, to effectively combat this widespread threat to financial security and online commerce.
How does card testing work?
Before bad actors can profit from stolen card data—which they may have gotten through phishing, card number generation, black market repositories, or other nefarious means—they must validate card data by checking elements like the IIN, expiration date, and CVV. Once they identify valid cards, they conduct small test transactions to confirm card functionality. The attackers employ tactics to hide their identity, enabling further unauthorized use of these cards without the cardholder, merchant, or financial institution detecting the illicit activity.


$1 Million Card Testing Warranty
Introducing the industry's first Card Testing Protection Warranty for online businesses, designed to safeguard them from the growing threat of card testing.
Read About Warranty BenefitsCompanies Winning with Arkose Labs
Arkose Labs protects the world’s leading organizations – 20% of our customers are Fortune 500 companies,
in major industries including e-commerce, financial services, travel and hospitality, technology, video gaming, social media, gig economy, and telecommunications.