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Brief

Credential Stuffing

See how Arkose Labs provides effective protection against credential stuffing.

Reduce account takeovers while improving customer satisfaction

Credential stuffing attacks have emerged as a formidable threat to global business security, with an astonishing 193 billion attacks recorded worldwide in a single year. These automated attacks weaponize stolen credentials across thousands of sites, exploiting password reuse at industrial scale. Arkose Titan disrupts this model by escalating attacker costs across every dimension. Each defense layer compounds operational expenses while legitimate users experience seamless access, making credential stuffing campaigns economically unviable.

Arkose Titan for Credential Stuffing

Coordinated Intelligence Across the Stack

Arkose Titan's unified API coordinates device fingerprinting, behavioral analysis, credential validation scoring and challenge-response mitigation in real time. When credential testing patterns are detected, the system applies protection measures across all attack vectors, while instantly sharing risk signals with downstream fraud tools.

Challenge Technology Built for AI Resistance

Our next-gen challenges combine Proof-of-Work computation with multimodal reasoning tasks that cost attackers via LLM vision APIs. Each challenge adds substantial time per attempt, and with multiple retries required, operators testing stolen credential lists exhaust compute budgets fast.

Device Intelligence That Remembers

Multilayered device identification tracks botnet infrastructure rotating through stolen credentials while pattern analysis detects distributed testing campaigns across credential databases. Real-time signals create risk assessments accurate enough to pass 99% of legitimate users with zero challenges.

Transparent Decisioning for Security Teams

Every authentication generates detailed telemetry: 175+ telltale rules showing why we assigned each risk score, credential testing indicators and behavioral analysis. Security teams see our decision logic as it happens, enabling immediate investigation.

Consortium Intelligence Multiplier

Threat patterns identified at one customer instantly inform protection across our network. When Arkose Labs spots new threats, every customer benefits from updated detection rules within hours.

Platform Capabilities

Arkose Bot Manager icon
Arkose Bot Manager
Advanced bot detection and mitigation
Arkose Email Intelligence icon
Arkose Email Intelligence
Real-time email authenticity validation
Arkose Device ID icon
Arkose Device ID
AI-enhanced device identification
Arkose Scraping Protection icon
Arkose Scraping Protection
Comprehensive defense against unauthorized scraping
Arkose Edge icon
Arkose Edge
Lightweight server-side API security
Arkose Labs

The Arkose Labs Advantage

225+ risk signals and assessments shared
Intelligence to enrich and tune your decisioning.
Financial warranties
Best efforts aren't good enough. We back our platform with million-dollar warranties and SLAs.
Arkose Global Intelligence Network
Benefit from global risk signals and mitigation intel shared across our customer network.
Trusted by the most recognizable brands
Built for enterprises, our technology, support, certifications and architecture meet your scalability requirements.
Global, proactive support
24/7/365 real-time SOC support with proactive incident response vs "on call."
Harnessing AI to stop evolving threat vectors
We're leveraging AI to defend against AI-driven bots.

ACTIR and the Arkose Labs SOC: Proactive Defense

Arkose Labs works as an extension of your team to thwart attacks fast and deliver actionable insights without putting a strain on your internal resources. The Arkose Cyber Threat Intelligence Research unit (ACTIR) safeguards against online attacks through threat hunting, risk intelligence, disarmament and virtual enforcement, while the 24/7/365 Security Operations Center (SOC) team is dedicated to delivering rapid response against large-scale attacks.

Arkose Labs in Action: Fast-Growing Neobank Faces off Against Credential Stuffing

Bots were relentlessly targeting a leading neobank's user accounts for credential stuffing, resulting in drained customer accounts and a deteriorating user experience. The financial services company implemented Arkose Labs to protect its log-in forms and back-end APIs, leading to remarkable results.

Demonstrated Results:

  • 75% decrease in account takeover (ATO) attempts
  • Slashed compromised account costs, which previously hit $100,000 per week
  • Unleashed efficiencies through reduction in customer support demands

After implementing Arkose Labs, we saw an immediate ROI. The credential stuffing attacks stopped, and they have been a great partner with us in fighting fraud.

Engineering Manager, E-Signature Company

Schedule a Call with an Expert

Ready to stop credential stuffing? To see how Arkose Labs can protect your user accounts from automated attacks, schedule a call with an expert today.