A Commitment to Trust

Protecting your mission from real-world threats.

Preservers connects the dots between your exposed vulnerabilities and the real-world threats that actually matter. Whether it is BEC compromise, financial fraud, or sensitive data theft, we find the gaps before attackers do.

Our expertise in financial crime, data integrity, and regulatory compliance is the foundation for our next chapter in AI agent security. Through it all, we remain dedicated to stopping threats before they become breaches with continuous, intelligence-driven defense.

Recognized & Backed By Industry Leaders

The Story Behind Preservers

Built from experience. Driven by purpose.

Balaji Thiruvengadam

Cofounder and CEO

Former enterprise technologist turned cybersecurity innovator, with deep expertise in attack surface management and threat intelligence.

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It started with a blind spot.

Years ago, while leading technology for an enterprise, we had every tool you could ask for. Firewalls, SIEM, endpoint protection, DLP, email gateways. We checked every compliance box. And still, attackers walked right through gaps we never knew existed.

That breach did not just expose our network. It exposed the fundamental gap in traditional security: more tools do not mean more safety. Not without visibility. We could not see our full attack surface. Could not connect the dots. We had every defense in place and were still caught off guard.

That moment changed everything. I started Preservers to give others what I wish we had: a platform that sees the whole picture, anticipates the path of an attack, and closes the gap between feeling secure and actually being secure.

Because the worst way to learn you are vulnerable is after it is too late.

Our Vision

Protecting every organization before harm finds them.

We envision a future where cybersecurity is a quiet, reliable partner in growth, not a barrier to it. A world where every team can build, serve, and innovate with confidence that what is exposed is seen, understood, and defended before it becomes damage.

Our Mission

Everyone deserves to build without looking over their shoulder. Our mission is to make serious cybersecurity accessible: continuous visibility, practical protection, and defense that works without a massive IT project or a dedicated security army.

We are not another tool on the shelf. We are a long-term partner in resilience, learning your world and protecting it as if it were our own, so you can focus on the work that leaves a mark.

Protection

Continuous defense that understands your context and stays ahead of real-world threats.

Our Values

The principles that guide everything we do at Preservers

Innovation

We continuously push the boundaries of cybersecurity technology, leveraging AI and machine learning to stay ahead of evolving threats.

Trust

Security is built on trust. We maintain the highest standards of data protection and transparency in everything we do.

Partnership

We work closely with our clients as partners, understanding their unique challenges and providing tailored cybersecurity solutions.

Intelligence

Advanced machine learning algorithms for threat detection and response

The Defensive Engine

The Intelligence Layer.

Modern defense isn't about blocking files; it's about anticipating intent. Our platform builds an autonomous logic layer that sits between your business operations and the entities that hunt them.

Generative Adversarial Defense

We build custom security rules in real-time by simulating attacker logic before they ever reach your network.

Latency-Free Edge Execution

Critical threat neutralizing decisions executed at the edge in under 5ms, stopping exfiltration at the perimeter.

Behavioral Context Awareness

Our logic units distinguish between normal business cadences and perfectly spoofed external impersonations.

The Intelligence Collective

Preservers is built by a specialized group of offensive security researchers, AI engineers, and core logic architects.

Offensive Security Specialists

Seasoned threat hunters with decades of experience tracing the logic of systemic intrusions.

Adversarial AI Engineers

Specialists building generative models that can anticipate and build rules against evolving threats.

Core Logic Architects

Foundational engineers designing the low-latency engines that execute defense at the speed of intent.

Ready to Secure Your Future?

Join organizations worldwide who trust Preservers to protect their digital assets with intelligent, context-aware cybersecurity.

Get Started Today

Preservers: Attack Surface Management, Vendor Monitoring & Fraud Protection

From Reactive Security to Continuous Defense

External defense for platform and partner-heavy teams. Preservers helps platform businesses, payment operators, MSSPs, and security partners find shadow APIs, monitor vendor exposure, pass security reviews, and stop payment fraud before funds move or a deal stalls.

Why Engineering and Security Leaders Choose Preservers

External Attack Surface Visibility: Continuously discover exposed APIs, staging environments, and shadow assets the way an attacker sees your organization.
Vendor and Partner Monitoring: Watch the internet-facing exposure of processors, integration partners, carriers, 3PLs, and SaaS dependencies so their weakness does not become your breach.
Customer Trust Proof: Track compliance evidence for SOC 2, ISO 27001, and enterprise security questionnaires without a last-minute scramble.
Payment and Instruction Fraud Prevention: Detect scams and stop payment and vendor hijacking before a fraudulent transaction is approved.
Disruption-Free Security: Deploy without a massive IT overhaul and protect continuously.

Core Platform Offerings

Preserve Surface: External Attack Surface Management
Find and monitor domains, APIs, shadow properties, and internet-facing exposures so blind spots do not become incidents.
Preserve Connect: Vendor Attack Surface Monitoring
Map and monitor the external attack surface of vendors, carriers, and integration partners across your supply chain.
Preserve Compliance: Prove Security Posture
Organize evidence and track adherence so customer trust centers, SOC 2 audits, and security questionnaires can be answered with current proof.
Preserve Fraud: Financial Theft Prevention
Intercept financial theft in real time: impersonation scams, fake vendor billing, and fraudulent payment instructions.
Preserve Edge: Perimeter Protection
Block probing and threats at the edge before they reach critical business operations.

Evaluating Attack Surface and Vendor Monitoring Tools

Common questions from platform, payment, and security teams researching external attack surface management, vendor risk monitoring, and security posture visibility.

What is external attack surface management (EASM)?: External attack surface management (EASM) is continuous discovery and monitoring of every internet-facing asset tied to your organization: domains, subdomains, cloud storage, forgotten portals, staging environments, and look-alike domains. Unlike a one-time scan or a letter-grade rating, EASM watches the perimeter as it changes. Preservers Preserve Surface provides EASM for SaaS and logistics tech teams that need to see exposure the way an attacker does, not only what is already on an asset inventory.
How is continuous attack surface monitoring different from a security rating?: A security rating summarizes historical signals into a score, often updated periodically and oriented toward boards, insurers, or large vendor programs. Continuous attack surface monitoring finds new exposures as they appear: a misconfigured bucket, a fresh look-alike domain, an exposed API in staging. Preservers focuses on operational visibility and remediation context through Preserve Surface and Preserve Connect, so engineering and security teams can act before an exposure becomes an incident or a lost deal.
What tools help monitor vendor and third-party exposure continuously?: Teams evaluating vendor risk typically choose between periodic questionnaires, rating feeds, or continuous external monitoring. Questionnaires go stale quickly. Ratings summarize but may not show a specific new subdomain or certificate lapse at a partner. Preserve Connect maps and monitors the internet-facing footprint of vendors, carriers, integration partners, and SaaS dependencies so you see third-party exposure change in near real time, not only at renewal season.
How can a growing SaaS company monitor cyber risk without a full enterprise GRC program?: Most Series A through growth-stage SaaS companies do not need a multi-year GRC rollout to improve visibility. Start with continuous external discovery of your own surface (Preserve Surface), extend monitoring to critical vendors and integration partners (Preserve Connect), and organize evidence for SOC 2 and customer security reviews (Preserve Compliance). Preservers deploys in under twenty minutes without DNS changes or a heavy IT project, which fits lean security teams that need outcomes, not another dashboard shelf.
What should a SaaS company look for in external security monitoring?: SaaS teams should prioritize tools that discover shadow APIs and staging environments, detect look-alike domains targeting customers, monitor integration partner exposure, and produce evidence for SOC 2 and enterprise security questionnaires. Preserve Surface finds external blind spots. Preserve Connect watches vendor and partner attack surface. Preserve Compliance organizes proof for customer trust centers and RFP responses. Together they address the workflows ratings-only tools typically do not cover.
How do logistics tech companies monitor vendor and carrier exposure?: Logistics platforms depend on carriers, 3PLs, TMS integrations, and payment partners, each with its own internet-facing footprint. Periodic assessments miss new portals, certificate lapses, and impersonation domains targeting freight payments. Preserve Connect monitors those partners continuously. Preserve Surface covers your own platform exposure. Preserve Fraud adds instruction-level protection when payment or routing details are changed by email.
What is the difference between attack surface management and vulnerability scanning?: Vulnerability scanning tests known assets for known flaws on a schedule you define. Attack surface management first discovers assets you may not know exist, then prioritizes what is actually exposed to the public internet. Preservers combines discovery, look-alike domain detection, certificate and blacklist awareness, and business-context prioritization so teams fix what matters to product and operations, not every CVE in a spreadsheet.
Who is Preservers designed for when evaluating security visibility platforms?: Preservers is built for SaaS and logistics tech companies that need continuous external visibility, vendor monitoring, and operational defense without a massive security team. If you are researching attack surface management, vendor risk monitoring, or security posture tools for a platform that moves data, payments, or shipments through partners, Preservers is designed for that buying context. We also support professional services firms in title, wealth, accounting, and corporate services.

Where We Go to Market Deepest

SaaS and B2B Software
Protect product and tenant data with continuous EASM, integration partner monitoring, and evidence for enterprise sales cycles.
Logistics and Supply Chain Tech
Monitor carrier and 3PL exposure, secure TMS and WMS integrations, and intercept payment fraud across operational chains.
Payment and Fintech Platforms
External visibility, partner monitoring, compliance proof, and fraud interception for payment-heavy workflows and settlement operations.
MSSPs and Security Partners
Repeatable client deliverables for EASM, vendor monitoring, and trust evidence across regulated industries.

Preservers also supports professional services firms in title and escrow, wealth management, accounting, and corporate services.