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SaaS supply chain management & security

Assess your SaaS vendors without disrupting the pace of work. Nudge Security maps your SaaS supply chain automatically, so you can quickly determine if a third- or fourth-party breach puts you at risk.

Reclaim control of your security posture.

In just minutes, Nudge Security discovers, inventories, and continuously monitors every cloud and SaaS account employees have ever created. No network changes, endpoint agents, or browser extensions required.

Immediately spot supply chain risks.

Accelerate security reviews to match the pace of SaaS adoption with insights on each provider’s security, risk, and compliance programs. Gain visibility across the SaaS supply chain to know if you’re in the blast radius of a data breach.

Work with employees, not against them.

The only way to manage SaaS security at scale is to engage with your workforce—not block them. Deliver helpful security cues based on proven behavioral science to nudge employees toward better decisions and behaviors.

“Nudge Security’s trial was very easy to set up. The first value right out of the box was something I knew was going to happen: We had 16 people with licenses for two different applications that offer the same capabilities. We were paying double for something we shouldn’t have been using in the first place.”

Chris Castaldo

“Nudge Security is a pretty comprehensive product. I was impressed with what was available in the employee offboarding playbook. I haven’t found any other product that will actually reset passwords for accounts outside of SSO, and Nudge is unique in more ways than just that.”

Robbie Trencheny
Head of Infrastructure
Cars & Bids

“Whether they're ready to admit it or not, every security leader is contending with a sprawling mix of cloud and SaaS providers, permissions, accounts, and identities. Until now, this emerging attack surface has been largely invisible and vulnerable to the types of supply chain attacks in the headlines week after week. Nudge Security recognized that securing the SaaS supply chain is one of the core challenges of modern cybersecurity, and that’s why the Ballistic Ventures team was so eager to invest.”

Kevin Mandia
Strategic Partner
Ballistic Ventures

“For years, the industry has treated cybersecurity as a technology problem when, in fact, it is humans that play the biggest role in keeping enterprises cyber secure. Finally, Nudge Security has emerged to tackle the hardest soft problem in the industry—human behavior.”

Nicole Perlroth
Best-selling author

"Attack surfaces are growing more complex as organizations adopt new cloud and SaaS technologies across a globally distributed workforce. Nudge Security helps provide organizations with increased visibility into today's modern attack surface, and enlists all employees to help protect it."

Mario Duarte
Vice President of Security

"I am of the opinion that SaaS sprawl is a good thing, you have to give your team the flexibility to explore and discover new tools that will help them become more effective at their job. Ideally all those apps should be authenticating in a centralized way using an identity provider like Okta, however, in the real world, it is imperative to have mechanisms in place to account, find and manage the sprawling of those apps and nudge users to help secure the flow of information."

Hector Aguilar
Fmr. President of Technology & CTO

“Modern CIOs face a difficult balancing act enabling a highly distributed workforce with access to data and technology while trying to control the costs and risks associated with unchecked SaaS sprawl. Nudge Security strikes the right balance and helps modern organizations like ours manage the tide of SaaS sprawl without constraining employees’ abilities to move the business forward.”

AJ Beard
VP Applications and IT
Unify Consulting

“Adversaries are constantly finding new ways to socially engineer employees and attack the vast supply chain of SaaS applications they’re using to gain access to organizations. Every CISO is aware of the challenge they’re up against, and now it’s our job to make sure every CISO knows about Nudge Security and the way they enable employees to be a key part of an enterprise’s defense.”

Roger Thornton
Founding Partner
Ballistic Ventures

“Today, every employee acts as their own CIO and can easily reach for a new cloud or SaaS tool to solve virtually any problem. While organizations see massive gains in productivity and employee satisfaction from such unencumbered IT adoption, cybersecurity has been slow to adapt.”

Ed Amoroso
Founder and CEO
TAG Infosphere
Former CSO

“The work that Jaime and Russell did together at AlienVault to build the Open Threat Exchange changed the way threat researchers and practitioners shared intelligence. As a longtime customer, it was a no-brainer for Castra to sign on as one of the first Nudge Security customers. We’re excited about the potential to use this groundbreaking technology to improve service delivery for our customers.”

Grant Leonard

“As more data moves to cloud and SaaS environments, threat actors are turning their sights on assets and user credentials of which security teams may have little to no awareness. Nudge Security has an innovative approach that helps security teams shore up their defenses against cloud and SaaS threats, starting at the critical point of making the unknown known.”

Chris Doman
Co-founder and CTO
Cado Security

“Even in cybersecurity, people’s attitudes and emotions are strong predictors of their behaviors. Security leaders are setting themselves up for failure when they implement security controls and policies under the false notion that employees will comply unconditionally, regardless of how frustrating or unreasonable they find the experience to be.”

Dr. Aaron Kay, PhD
J Rex Fuqua Professor of Management
Duke University
Professor of Psychology & Neuroscience
Duke University

“Security teams need to focus on fighting real adversaries, not their colleagues. Nudge Security alleviates the time spent chasing down employees to get them to follow security policies, and it does so in a friendly, automated way that’s much more effective and less stressful for everyone involved.”

Kunal Anand

“In today's SaaS-fueled enterprise, monitoring access at the network layer is no longer enough. Context is key, and 'SaaS context as control' becomes the basis for implementing modern identity- and data-based security controls. Nudge Security innovates beyond other cloud and SaaS security technologies by providing SaaS context quickly and efficiently across all applications and user accounts, managed and unmanaged, enabling security and IT professionals to modernize their SaaS governance efforts.”

Frank Dickson
Group Vice President, Security & Trust

"I recently had a chance to try out Nudge Security and the experience was amazing! Here is what I found awesome: They made it super easy to get started (configured in 5 mins). There were zero super aggressive sales tactics. Instead of hundreds of alerts, I got to see which ones mattered most right now. There are no heavy handed controls, it's based on 'nudging' users to make better security choices."

Damian Tommasino
Sales Engineer
Cyber Informants

“With its patented, turnkey approach to SaaS discovery and observability, Nudge Security offers complete visibility and governance over every SaaS and cloud asset ever utilized organization-wide—a critical need especially with the explosive adoption of GenAI and increased supply chain risks.”

Alberto Yépez
Co-Founder and Managing Director
Forgepoint Capital

The Importance of SaaS Supply Chain Management

We often hear about the importance of securing the software supply chain has become a top priority for organizations in the wake of major data breaches of Solarwinds, Log4j, and 3CX. The software supply chain represents all of the interconnected services and open-source packages involved in the delivery and management of software applications. Increasingly, however, organizations rely on a broader digital supply chain that includes third-party infrastructure-as-a-service (IaaS), platform-as-a-service (PaaS) and software-as-a-service (SaaS) providers for software development and delivery as well as all other core business functions. 

The “SaaS supply chain,” then, refers to all of the cloud-delivered services and third-party providers involved in running a modern digital enterprise. It spans cloud and SaaS technologies that are centrally procured and governed by the IT organization as well as unmanaged services that are adopted by individual business units and employees, often referred to as “shadow IT” or “shadow SaaS.”

The modern attack surface is a SaaS attack surface

While a SaaS-centric digital supply chain has many benefits, it also exposes businesses to a range of risks and increases the overall scope of an organization’s attack surface. As such, cybersecurity and risk leaders should account for all of the organization’s cloud and SaaS applications, accounts, users, and resources in their attack surface management programs.

As a reminder, an attack surface refers to all the points of entry that an attacker can use to gain access to an organization's systems or data. This can include a variety of entry points, including software applications, networks, servers, suppliers, third-party partners, and even employees. As the SaaS supply chain becomes increasingly complex and dynamic, the attack surface of organizations expands and becomes more difficult to manage.

The risks and vulnerabilities associated with the SaaS supply chain

The common risks and vulnerabilities associated with the SaaS supply chain include insufficient or inadequate security measures, insecure APIs, lack of transparency in the supply chain, and a lack of oversight and control over third-party vendors. These vulnerabilities can be exploited by attackers to gain unauthorized access to sensitive data and systems.

For example, an attacker may exploit an insecure API to gain access to a vendor's system, then move laterally through the supply chain to gain access to other systems and data. Alternatively, an attacker may target a third-party vendor with weak security controls, such as inadequate authentication mechanisms, to gain access to sensitive data or systems.

Increasingly, threat actors like the LAPSUS$ group are exploiting human vulnerabilities, using social engineering or extortion tactics to gain access to third-party suppliers, and then in turn, using impersonation techniques to exploit trusted relationships between vendors and clients.

These risks and vulnerabilities expose businesses to external attacks, which can result in data breaches, financial losses, reputational damage, and legal liabilities. Therefore, it is crucial for organizations to implement effective security measures and risk management strategies to mitigate these risks and vulnerabilities and protect their sensitive data and assets.

Managing the risks and vulnerabilities in the SaaS supply chain

Managing the risks and vulnerabilities associated with the SaaS supply chain requires a proactive approach that involves identifying and mitigating potential risks. One method for mitigating these risks is through effective third-party risk management. This involves conducting due diligence on vendors, assessing their security controls, and monitoring their performance over time.

Organizations can also implement various SaaS security measures to protect themselves from supply chain attacks, including access controls, encryption, and zero trust network access. Foundational access controls, such as enabling two-factor authentication and least privilege access, are simple, yet effective ways to limit the number of people who can access sensitive data and systems across cloud and SaaS environments. Arguably, the biggest challenge of implementing these measures is ensuring that individual users are taking the appropriate steps to enable and enforce these controls across all of their cloud and SaaS accounts. 

Other best practices for implementing a security strategy for the SaaS supply chain include implementing a risk-based approach, involving stakeholders from across the organization, and adopting a continuous monitoring approach to SaaS security. A risk-based approach involves identifying and prioritizing risks based on their potential impact on the organization, including third-party risk management (TPRM). Involving stakeholders from across the organization helps to ensure that security is a shared responsibility, which is increasingly important as organizations decentralize IT budgets, decision-making, and administration across individual business units. Finally, adopting a continuous security monitoring approach to SaaS security involves regularly assessing and monitoring the organization’s cloud security posture and SaaS security posture to detect and respond to potential threats.

Managing the risks and vulnerabilities associated with the SaaS supply chain requires a comprehensive approach that involves effective third-party risk management, implementation of various security measures, and adoption of best practices for implementing a security strategy. By taking a proactive approach to security, organizations can protect themselves from external attacks and ensure the safety of their sensitive data and assets.

Attack surface management and the SaaS supply chain

Understanding how the SaaS supply chain transforms the attack surface is critical to managing security risks and vulnerabilities effectively. By effectively managing an organization’s external attack surface, you’ll gain increased visibility into the organization's security posture, improved risk management, and enhanced incident response capabilities. By understanding the full extent of the attack surface, organizations can identify potential vulnerabilities and risks, prioritize their mitigation efforts, and respond quickly to potential threats.

Methods for conducting attack surface management as it relates to the SaaS supply chain include implementing automated tools for vulnerability scanning and penetration testing, conducting regular security assessments, and collaborating with vendors and other stakeholders to identify and mitigate potential risks. 

Effective attack surface management is critical to managing security risks and vulnerabilities in the SaaS supply chain. By understanding the attack surface, organizations can identify potential risks and vulnerabilities, prioritize their mitigation efforts, and respond quickly to potential threats.

Third-party risk management within the SaaS supply chain

Third-party risk management is a critical aspect of managing security risks and vulnerabilities related to the SaaS supply chain. Third-party vendors, such as cloud service providers and software vendors, can introduce potential security risks and vulnerabilities into an organization's systems and data.

Understanding the risks posed by third-party vendors is essential to managing these risks effectively. Risks can include data breaches, cyberattacks, and non-compliance with security and privacy regulations. Effective management of third-party risk includes conducting due diligence on vendors, assessing their security controls and practices, and monitoring their performance over time.

The challenge many organizations face is keeping their third-party risk management programs at pace with the needs of the business. Modern organizations can no longer afford to delay the adoption of new cloud and SaaS technologies by days or weeks while a vendor security assessment is underway. Thus, security and risk managers should consider the use of technology to help automate and streamline vendor security assessments. 

Additionally, security and risk leaders should work to establish a continuous third-party risk management program, especially given the dynamic nature of modern SaaS supply chains. It is no longer sufficient to capture a one-time or annual snapshot of a vendor’s software bill of materials (SBOM) or supply chain. Rather, this information should be up-to-date and accessible at any time, particularly during a SaaS data breach event when an organization must quickly determine if any of its suppliers have been impacted by an upstream SaaS data breach. 

By effectively managing third-party risks within their SaaS supply chain, organizations can reduce their exposure to potential vulnerabilities and improve their overall security posture.

The future of SaaS supply chain attacks

The SaaS supply chain is continually evolving, with new trends and technologies transforming the landscape: cloud computing, artificial intelligence, and the Internet of Things (IoT). These advancements bring new opportunities for innovation and growth, but also new risks and vulnerabilities that can expose businesses to external attacks.

As the SaaS supply chain continues to evolve, the external attack surface of organizations will also change. Attackers will look for new and innovative ways to exploit vulnerabilities in the supply chain and gain access to sensitive data and systems. This could include attacks on third-party vendors, supply chain hijacking, and the exploitation of software vulnerabilities.

To prepare for these changes, businesses can take measures to strengthen their security posture and mitigate potential risks, such as implementing robust security controls and practices, conducting regular security assessments, and collaborating with vendors and other stakeholders to identify and mitigate potential risks. By staying vigilant and implementing best practices for security and risk management, organizations can reduce their exposure to external attacks and maintain a strong security posture.

Take control of your SaaS supply chain

Overall, the SaaS supply chain has a transformative impact on the external attack surface of organizations. In light of the ongoing evolution of the SaaS supply chain, it is essential for businesses to remain vigilant and take proactive steps to protect themselves from potential threats. 

Nudge Security was built to help address this issue. Not only do we provide a view into the upstream dependencies of your SaaS providers, but we also provide immediate insight into the services your employees have created accounts in to dynamically identify when your own supply chain changes. Get in touch with the Nudge Security team for more information about use cases or pricing, or start a free trial to start exploring today.

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