
NS8
Founded Year
2016Stage
Series A | AliveTotal Raised
$156.55MValuation
$0000Last Raised
$123M | 3 yrs agoAbout NS8
NS8 is an eCommerce company that provides abuse, fraud, and user experience protection tools. The company uses behavioral analytics, real-time user scoring, and global monitoring to optimize and protect against threats, which give eCommerce merchants insight into their real customers.
Research containing NS8
Get data-driven expert analysis from the CB Insights Intelligence Unit.
CB Insights Intelligence Analysts have mentioned NS8 in 3 CB Insights research briefs, most recently on Dec 6, 2022.

Mar 9, 2021
The United States Of Fintech StartupsExpert Collections containing NS8
Expert Collections are analyst-curated lists that highlight the companies you need to know in the most important technology spaces.
NS8 is included in 4 Expert Collections, including E-Commerce.
E-Commerce
10,426 items
Companies that sell goods online (B2C), or enable the selling of goods online via tech solutions (B2B).
Conference Exhibitors
5,302 items
Cybersecurity
6,861 items
These companies protect organizations from digital threats.
Fintech
8,088 items
Companies and startups in this collection provide technology to streamline, improve, and transform financial services, products, and operations for individuals and businesses.
NS8 Patents
NS8 has filed 2 patents.

Application Date | Grant Date | Title | Related Topics | Status |
---|---|---|---|---|
9/11/2017 | 3/17/2020 | Virtual private networks, Computer network security, Domain name system, Nations at beauty pageants, Internet privacy | Grant |
Application Date | 9/11/2017 |
---|---|
Grant Date | 3/17/2020 |
Title | |
Related Topics | Virtual private networks, Computer network security, Domain name system, Nations at beauty pageants, Internet privacy |
Status | Grant |
Latest NS8 News
Jun 13, 2023
To embed, copy and paste the code into your website or blog: <iframe frameborder="1" height="620" scrolling="auto" src="//www.jdsupra.com/post/contentViewerEmbed.aspx?fid=a67c4d83-5e07-4867-b708-417e5422169d" style="border: 2px solid #ccc; overflow-x:hidden !important; overflow:hidden;" width="100%"></iframe> When buying an insurance policy, a policyholder is sometimes required to sign a warranty letter affirming that they are not aware of any impending claims nor any facts or circumstances that may reasonably give rise to a claim. These letters are separate and apart from the insurance application, and they are typically used by insurers to lay the groundwork to try to exclude coverage for future claims arising out of acts or omissions that the policyholder was aware of prior to signing the letter. The U.S. Court of Appeals for the Ninth Circuit is poised to weigh in on the perils associated with signing warranty letters without careful consideration and diligence. In Ironshore Indemnity Inc. v. Kay, 2022 WL 4329790 (D. Nev. September 16, 2022), now on appeal, Ironshore sought a declaratory judgment that it has no duty to defend or indemnify Eric Kay–the former chief legal officer of the now-bankrupt tech company NS8 Inc.–for a claim based on wrongful acts allegedly committed by the company’s former chief executive officer, Adam Rogas. To obtain excess directors and officers (D&O) insurance coverage from Ironshore, Rogas signed a warranty letter affirming that he and “all insureds” had no knowledge of acts that could give rise to a claim under the policy, and the letter excluded any claims arising from such knowledge. The U.S. Securities and Exchange Commission and the Department of Justice subsequently filed civil and criminal suits against Rogas, alleging that he committed fraud while he was CEO. The following year, Cyber Litigation Inc. (NS8’s successor) sent a demand letter to Kay claiming that he breached his fiduciary duties to the company by failing to report Rogas’ fraud. Kay tendered the claim to Ironshore for D&O coverage, Ironshore denied, and the insurance coverage lawsuit ensued. Last September, a Nevada district court held that the claim against Kay fell squarely within the warranty letter’s exclusion, rejecting Kay’s argument that Ironshore must prove that Rogas had “actual” knowledge of his fraudulent conduct at the time of signing because it would add language to the letter that does not exist. Recently, the Ninth Circuit held oral argument on the appeal of the district court’s decision, where Kay argued that Ironshore had to prove that Rogas clearly knew about actions that would trigger the exclusion at the time he signed the letter. Ironshore argued that the district court correctly found that the claim against Kay is excluded from coverage because the letter falsely warranted on behalf of “all insureds” (including Kay) that Rogas was not aware of any facts or circumstances that could lead to a claim, yet when he signed that letter, he was perpetrating the criminal fraud for which he is now serving five years in prison. No matter how this appeal shakes out, the lessons are the same: The language in warranty letters matters, and a few words could be the difference between no coverage and maintaining coverage for innocent insureds. Policyholders should consult their broker and experienced coverage counsel to determine whether a warranty letter is necessary under the circumstances and, if so, how to carefully craft and narrow the language of the letter. Policyholders should conduct diligence internally to obtain adequate support for representations being made on behalf of multiple insureds. As insurers increasingly take aggressive positions to avoid their coverage obligations, policyholders should fully (but narrowly) disclose knowledge of potential claims or circumstances because it is better to have a specific matter exclusion than have all coverage under the policy at risk based on a rescission argument from the insurer.
NS8 Frequently Asked Questions (FAQ)
When was NS8 founded?
NS8 was founded in 2016.
Where is NS8's headquarters?
NS8's headquarters is located at 241 W Charleston Blvd, Las Vegas.
What is NS8's latest funding round?
NS8's latest funding round is Series A.
How much did NS8 raise?
NS8 raised a total of $156.55M.
Who are the investors of NS8?
Investors of NS8 include Edison Partners, AXA Venture Partners, Lightspeed Venture Partners, TDF Ventures, Hanna Ventures and 6 more.
Who are NS8's competitors?
Competitors of NS8 include BioCatch, ClearSale, Riskified, Forter, Bouncer and 7 more.
Compare NS8 to Competitors

Signifyd operates as an online commerce protection platform. It combines machine learning with human work to eliminate online payment fraud for e-commerce companies. The company leverages big data, machine learning, and domain expertise to provide a financial guarantee against fraud on approved orders. The company was founded in 2011 and is based in San Jose, California.

Sift provides real-time machine learning fraud prevention solutions for online businesses across the globe. Its machine-learning software automatically learns and detects fraudulent behavioral patterns and alerts businesses before they or their customers are defrauded. It provides its services in a wide range of industries such as financial technology, retail, payment service providers, and more. It was formerly known as Sift Science. The company was founded in 2011 and is based in San Francisco, California.

Forter provides fraud prevention and protection solutions for e-commerce companies. It offers solutions such as fraud management, abuse prevention, identity protection, payment optimization, chargeback recovery, and more. It was founded in 2013 and is based in New York, New York.

Vesta offers a transaction guarantee platform for online purchases and electronic payment solutions. It is engaged in fraud protection and e-commerce payment solutions that assist online merchants, telcos, payment processors and acquirers optimize revenue by helping eliminate the fear of fraud through a variety of channels, including the internet, mobile phones, retail point of sale, and mobile commerce applications. Vesta was formerly known as Carrier Services. The company was founded in 1995 and is based in Lake Oswego, Oregon.
nSure.ai offers artificial intelligence-powered advanced fraud prevention for high-risk digital transactions. Its platform's ability to collect, aggregate, and analyze behaviors and data enables it to deliver payment approvals along with chargeback guarantees that make substantial improvements to the customers' top and bottom lines. The company was founded in 2019 and is based in Tel Aviv, Israel.

Shield is a software-as-a-service (SaaS)-based self-learning fraud prevention solution for e-commerce. It combines latest fraud detection technology with machine learning, predictive analytics, and big data that runs on an optimized risk algorithm to compute the decision for accepting or rejecting each transaction. It was formerly known as CashShield. It was founded in 2008 and is based in Singapore, Singapore.