PLURA-WAF

Original Web Request/Response Body Analysis
Detect and Block OWASP Top 10 and Evasive Payloads

PLURA-EDR

Track Server Behavior After Web Shell/RCE
Correlate Process, File, and Account Anomalies

PLURA-SIEM/XDR

Integrated Analysis of Web, Server, and Account Logs
Zero-Day Detection and Response Automation

PLURA-WAF Concept

A web firewall must now be
not just a blocking device, but
a platform that interprets attack evidence.

PLURA-WAF goes beyond simple signature matching and uses real web requests and response bodies as evidence for security decisions. When an attack starts on the web, server-side behavior, account events, and file changes must be analyzed together.

  • Capture detailed logs based on original web request/response bodies
  • Detect zero-day and evasive payloads with AI
  • Apply policy-based automatic blocking based on detection results
  • Track post-attack behavior such as web shells, RCE, and account takeover through EDR and SIEM integration

Collect Web Requests

Capture the original evidence needed for attack decisions: URL, header, query, body, and response.

AI Threat Analysis

Evaluate not only known patterns, but also encoding, obfuscation, context escapes, and abnormal login flows.

Policy-Based Blocking

Immediately block high-risk attacks and route events that require review into monitoring and analysis workflows.

XDR Correlation

Connect post-web-attack signs such as process execution, file creation, account login, and data exfiltration.

Core: Block on the web, verify on the server, and prove with logs. This is what makes PLURA-WAF-based xWAF different.

Defense Coverage

Key PLURA-WAF Defense Capabilities

DDoS and Bot Attack Defense

With cloud-based edge protection and traffic analysis,
it identifies massive request floods and automated bot access,
protecting service availability.

Web Shell and RCE Detection

It detects uploads, command execution, suspicious script calls, and other
signs of web shells and remote command execution in real time.

Through EDR integration, it tracks process execution, file creation, and permission changes to verify follow-on behavior after a web attack.

Zero-Day and Evasion Attack Defense

By analyzing original request/response bodies and logs together,
it detects new vulnerability exploitation, encoding, obfuscation, and signature-evasive payloads early.

It combines AI analysis with policy rules to automatically block high-risk attacks and preserve analysis evidence.

xWAF security analysis screen
PLURA-WAF integrated detection screen

Credential Stuffing Defense

It analyzes account takeover patterns in real time, including mass login attempts, spikes in failure rates, account rotation, and distributed IP access.

It combines anomaly detection and policy-based blocking across IP, account, session, and User-Agent signals.

Data Leakage Prevention

It analyzes response bodies, download patterns, and sensitive data exposure signs to detect attempts to leak personal or confidential information.

It also monitors abnormal bulk queries, directory exposure, and error/debug information leakage.

MITRE ATT&CK Mapping

It does not treat a web attack as a single isolated event,
but expands analysis into initial access, execution, persistence, privilege escalation, and data exfiltration stages.

Technology and Correlation

Security Analysis Technology from Web to Server

PLURA-WAF Core

Technical Strengths

  • Original Web Request/Response Body AnalysisAnalyzes URL, header, query, body, and response together to identify evasive attacks that legacy WAFs miss.
  • AI-Based Zero-Day DetectionEvaluates even signatureless attacks based on payload structure, execution intent, and abnormal context.
  • Separate Automatic Blocking and Operator ReviewClearly high-risk attacks are blocked immediately, while ambiguous events are routed to evidence-based monitoring review.
  • WAF·EDR·SIEM/XDR CorrelationAnalyzes server command execution, web shell creation, abnormal logins, and data exfiltration signs after a web request as one intrusion flow.
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PLURA-WAF technology architecture

Business Impact

Business Impact

  • Expanded Web Attack CoverageTracks the intrusion flow beyond simple blocking, including web shells, RCE, account takeover, and data leakage.
  • Minimized Operational BurdenDeploy quickly in the cloud and automate detection, blocking, and monitoring review workflows.
  • Evidence PreservationPreserves attack requests and response results as logs for post-incident analysis, reporting, and recurrence prevention.
  • PLURA-XDR ScalabilityExtends events that start in the web firewall into server, PC, account, and forensic analysis.
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xWAF adoption benefits

Operational Readiness

Deploy Quickly and Defend Continuously

2014

QubitSecurity Since

1

Minute Onboarding Ready

24

Hour Monitoring Flow

3

WAF·EDR·SIEM Layers

Attack Scenarios

Core Attack Scenarios PLURA-WAF Focuses On

xWAF attack scenario card

OWASP Top 10

Detect SQL injection, XSS, vulnerability scanning, and evasive payloads based on original requests.

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xWAF attack scenario card

Credential Stuffing

Analyze account rotation, mass login failures, and distributed IP access to block account takeover attacks.

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xWAF attack scenario card

Web Shell / RCE

Detect web shell uploads and command execution signs, then connect them to follow-on server behavior.

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xWAF attack scenario card

Zero-Day / Data Leak

Identify new attacks and signs of sensitive data leakage early through AI-based anomaly analysis.

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Start with Evidence

Preserve Web Attack Evidence and Block Immediately.

xWAF uses PLURA-WAF and PLURA-XDR technology to provide original web log analysis, AI detection, automatic blocking, and server-side behavior correlation.

Experience a security architecture that blocks web-originated attacks on the web, verifies them on the server, and proves them with logs.

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