Tenable

Your Leading Partner in Exposure & Vulnerability Management

Preflex Solutions is proud to be an authorized Tenable reseller in India, delivering the full Tenable portfolio, Nessus, Tenable Vulnerability Management, Tenable One and Tenable Security Center , to enterprises across BFSI, IT/ITES, manufacturing, healthcare and government.

Our Partnership with Tenable

As an authorized Tenable partner, Preflex Solutions has direct access to the latest exposure-management technology, including the renowned Nessus scanner and the Tenable One platform.

Our partnership ensures that we can offer comprehensive, risk-based vulnerability management programs tailored to your attack surface, compliance mandates and remediation workflows.

The Tenable Portfolio

Explore Tenable Solutions

From the gold-standard Nessus scanner to a unified exposure management platform, pick the Tenable product that fits your maturity and we'll handle the rest.

#1 VULNERABILITY ASSESSMENT

Tenable Nessus

The world's most widely deployed vulnerability assessment solution. High-speed, accurate scanning with the industry's lowest false-positive rate, covering 79,000+ CVEs across IT, cloud, mobile and OS assets.

Key features & partner value

KEY FEATURES

• 79,000+ CVEs and 100,000+ plugins, updated continuously
• Six-sigma accuracy, the industry's lowest false-positive rate
• Pre-built policies for PCI-DSS, HIPAA, CIS and ISO benchmarks
• Agent and agentless scanning across IT, cloud and mobile
• Lightweight deployment, production-ready in under an hour

PREFLEX PARTNER VALUE

Preflex bundles licensing, deployment, custom scan policies and analyst-led reporting, so Nessus delivers actionable findings, not noise, from day one.

RISK-BASED, CLOUD-DELIVERED

Tenable Vulnerability Management

A live view of every asset across your modern attack surface. Powered by Predictive Prioritization and VPR, it tells you exactly which 3% of vulnerabilities to fix first, so your team focuses on what truly matters.

Key features & partner value

KEY FEATURES

• Predictive Prioritization with VPR scoring (CVSS + threat intel + ML)
• Unified visibility across IT, cloud, containers and web apps
• Live asset inventory with continuous discovery
• Pre-built integrations with ServiceNow, Jira, Splunk and SIEMs
• Executive dashboards mapped to business risk, not just CVSS

PREFLEX PARTNER VALUE

We onboard your assets, tune VPR thresholds to your risk appetite, and integrate findings into your ITSM, turning a SaaS subscription into a measurable risk-reduction program.

EXPOSURE MANAGEMENT PLATFORM

Tenable One

Unify vulnerability management, cloud security, identity exposure, web apps and external attack surface in a single risk-based view. Visualize attack paths and communicate cyber exposure clearly to the board.

Key features & partner value

KEY FEATURES

• Single platform: VM, CNAPP, ASM, Web App Scanning and Identity Exposure
• Attack Path Analysis to visualize lateral movement risk
• Cyber Exposure Score for board-level reporting and benchmarking
• Identity exposure for Active Directory and Entra ID
• External Attack Surface Management with continuous discovery

PREFLEX PARTNER VALUE

Preflex consolidates fragmented point tools onto Tenable One, builds your exposure baseline, and delivers quarterly board-ready reports on cyber risk reduction.

ON-PREMISES SOVEREIGNTY

Tenable Security Center

The on-prem vulnerability management solution for organizations that require full data ownership and air-gapped deployments. Ideal for regulated industries, government and BFSI.

Key features & partner value

KEY FEATURES

• Fully on-premises, your data never leaves your perimeter
• Supports air-gapped and segmented network deployments
• Role-based dashboards for SOC, IT ops and compliance teams
• Compliance reporting for RBI, SEBI, PCI-DSS, HIPAA and ISO 27001
• Scales from a single console to multi-tenant MSSP architectures

PREFLEX PARTNER VALUE

Ideal for BFSI, government and critical infrastructure. Preflex handles sizing, HA deployment, sensor distribution and ongoing health management under one SLA.

Partner Value

Why customers choose Preflex as their Tenable partner

More than a reseller, a co-selling, co-delivery and co-success partner aligned to Tenable's exposure management vision and your security outcomes.

Co-sell benefits

Joint account planning with Tenable field teams, partner-led pricing and licensing optimization, and access to Tenable Assure deal-registration benefits.

• Joint pre-sales & solution architecture
• Competitive displacement plays vs. Qualys / Rapid7
• Bundled licensing across Nessus, TVM & Tenable One
• Proof-of-value scans & ROI business case

Onboarding & enablement

Certified engineers deploy, tune and integrate Tenable into your stack, so you reach first value in weeks, not quarters.

• 30-day deployment runway with named PM
• Scanner placement, credential & policy tuning
• SIEM, ITSM & CMDB integration (Splunk, ServiceNow, Jira)
• Admin & analyst training, runbooks and handover

Joint success metrics

Outcomes we measure with you and review with Tenable every quarter, proving exposure reduction, not just scan counts.

• Mean time to remediate (MTTR) for critical CVEs
• Asset & attack-surface coverage %
• Cyber Exposure Score (CES) trend
• Quarterly business reviews with Tenable + Preflex

Ready to co-build your Tenable roadmap with Preflex?

Talk to a Tenable Specialist

Tenable Services

Tenable services we deliver in India

End-to-end professional and managed services across the Tenable product line, from licensing to 24x7 operations.

Deployment & Implementation

Sizing, architecture and rollout for Nessus, Tenable.io, Tenable One and Security Center, on-prem, cloud, hybrid and air-gapped. Scanner placement, agent distribution and HA design included.

Scan Policy & VPR Tuning

Custom scan templates, credentialed scan onboarding, CIS/PCI/HIPAA compliance audits and Predictive Prioritization (VPR) tuning aligned to your risk appetite.

Integration & Automation

Bi-directional integration with ServiceNow, Jira, Splunk, Microsoft Sentinel, CrowdStrike, Active Directory and CMDBs, so vulnerabilities flow straight into remediation workflows.

Managed Vulnerability Management

24x7 managed Tenable operations, scan health monitoring, false-positive triage, asset reconciliation and SLA-bound vulnerability remediation tracking.

Compliance & Executive Reporting

Board-ready Cyber Exposure Score reports, RBI/SEBI/ISO 27001/PCI-DSS audit packs and monthly KPI dashboards for CISOs and risk committees.

Training & Enablement

Hands-on enablement for SOC, IT ops and AppSec teams on Nessus, Tenable.io and Tenable One, including admin workshops and analyst playbooks.

Renewals & License Optimization

Right-sized license sizing, multi-year renewals, asset-based true-ups and direct escalation to Tenable TAC through Preflex's partner channel.

VAPT & Red-Team Assist

Targeted vulnerability assessments and penetration testing using Nessus Expert, with remediation guidance mapped to MITRE ATT&CK and OWASP Top 10.