What is the official website of Marquis Inc ?

The official website of Marquis Inc is http://marquisinc.com.

What is Marquis Inc's cybersecurity risk score?

Marquis Inc has an AI-generated cybersecurity risk score of 181 out of 1000, indicating a Critical security posture according to Rankiteo's assessment.

How many security incidents has Marquis Inc experienced?

According to Rankiteo, Marquis Inc currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Has Marquis Inc been affected by any supply chain cyber incidents ?

According to Rankiteo, Marquis Inc has been affected by multiple supply chain cyber incidents. The affected supply chain sources and their corresponding incident IDs are: SonicWall (Incident ID: MAR1767095032) Ledger (Incident ID: CIR1768585990) NA (Incident ID: MAR1764849321) Marquis Inc (Incident ID: MAR1ST1770216570)

Does Marquis Inc have SOC 2 Type 1 certification ?

According to Rankiteo, Marquis Inc is not certified under SOC 2 Type 1.

Does Marquis Inc have SOC 2 Type 2 certification ?

According to Rankiteo, Marquis Inc does not hold a SOC 2 Type 2 certification.

Does Marquis Inc comply with GDPR ?

According to Rankiteo, Marquis Inc is not listed as GDPR compliant.

Does Marquis Inc have PCI DSS certification ?

According to Rankiteo, Marquis Inc does not currently maintain PCI DSS compliance.

Does Marquis Inc comply with HIPAA ?

According to Rankiteo, Marquis Inc is not compliant with HIPAA regulations.

Does Marquis Inc have ISO 27001 certification ?

According to Rankiteo,Marquis Inc is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

Which industry does Marquis Inc operate in ?

Marquis Inc operates primarily in the Renewable Energy Semiconductor Manufacturing industry.

How many employees does Marquis Inc have ?

Marquis Inc employs approximately 146 people worldwide.

Does Marquis Inc own any subsidiaries ?

Marquis Inc presently has no subsidiaries across any sectors.

How many LinkedIn followers does Marquis Inc have ?

Marquis Inc's official LinkedIn profile has approximately 2,061 followers.

What is the NAICS classification code for Marquis Inc ?

Marquis Inc is classified under the NAICS code 33441, which corresponds to Semiconductor and Other Electronic Component Manufacturing.

Does Marquis Inc have a Crunchbase profile ?

Yes, Marquis Inc has an official profile on Crunchbase, which can be accessed here: https://www.crunchbase.com/organization/marquis-28e2.

Does Marquis Inc have a LinkedIn profile ?

Yes, Marquis Inc maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/marquis-inc.

How many cybersecurity incidents has Marquis Inc experienced ?

As of June 30, 2026, Rankiteo reports that Marquis Inc has experienced 5 cybersecurity incidents.

How many peer or competitor companies does Marquis Inc have ?

Marquis Inc has an estimated 2,760 peer or competitor companies worldwide.

What types of cybersecurity incidents has Marquis Inc faced ?

Incident Types: The types of cybersecurity incidents that have occurred include Breach and Ransomware.

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Marquis Inc

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181

/1000

Critical

206

/1000

Critical

Marquis Inc Vendor Cyber Rating & Cyber Score

marquisinc.com

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Marquis Energy began as a 100 million gallon per year Fagen-ICM ethanol facility in 2008. Drawing from a strong track record of growth, Marquis Energy completed its expansion in 2015, making it the largest dry-mill ethanol facility in the United States with a production compacity of about one million gallons of fuel grade ethanol per day.

Marquis Inc A.I CyberSecurity Scoring

Scoring History

Marquis Inc

Marquis Inc CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

Marquis Inc

Ransomware

100

3/2026

MAR1773853568

Marquis Inc

Ransomware

100

10/2025

SonicWall

MAR1767095032

Marquis Inc

Breach

8/2025

Ledger

CIR1768585990

Marquis Inc

Breach

100

8/2025

MAR1764849321

Marquis Inc

Breach

1/2024

Marquis Inc

MAR1ST177021657...

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A.I.

Marquis Inc Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Actual

Prediction

Incident Predictions locked

Access Monitoring Plan

A.I Risk Score Likelihood 3 - 6 - 9 months

Actual

Prediction A

Prediction B

Prediction C

Prediction D

A.I. Risk Score Predictions locked

Access Monitoring Plan

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Underwriter Stats for Marquis Inc

Incidents vs Renewable Energy Semiconductor Manufacturing Industry Avg (This Year)

Marquis Inc has 50.0% fewer incidents than the average of same-industry companies with at least one recorded incident.

Incidents vs All-Companies Average (This Year)

Marquis Inc has 5.66% fewer incidents than the average of all companies with at least one recorded incident.

Incident Types Marquis Inc vs Renewable Energy Semiconductor Manufacturing Industry Avg (This Year)

Marquis Inc reported 1 incidents this year: 0 cyber attacks, 1 ransomware, 0 vulnerabilities, 0 data breaches, compared to industry peers with at least 1 incident.

Incident History - Marquis Inc (X = Date, Y = Severity)

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SUBSIDIARY

Marquis Inc Subsidiaries

Parent Company

Marquis Inc

Renewable Energy Semiconductor Manufacturing

Website: http://marquisinc.com

Company Size: 201-500 employees

No subsidiary data available for this company.

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Marquis Inc Similar Companies

Siemens Gamesa

cb siemensgamesa.com

Siemens Gamesa is a global technology leader in the renewable energy industry - specifically in the development, manufacturing, installation and maintenance of wind turbines. Being a pioneer in renewables since the 1980s, we put our scale and entrepreneurial culture to work on driving the energy transition towards a sustainable world. We empower our customers, people, and partners to lead the future with green energy. Siemens Gamesa is a trademark licensed by Siemens AG.

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NEWS

Marquis Inc CyberSecurity News

Latest updates, reports, and threat intel affecting the global network.

March 10, 2026 07:04 AM

Marquis Who's Who Honors Ryan Stoddard for Expertise in Cybersecurity

Mr. Stoddard's journey exemplifies resilience, dedication to continuous improvement, and an unwavering commitment to advancing cybersecurity...

Read Article

March 09, 2026 07:00 AM

Marquis Who's Who Honors Gwendolyn Clavon for Expertise in Technology

Gwendolyn Clavon is a dedicated leader with a career spanning more than 40 years in the national security technology sector.

Read Article

March 09, 2026 07:00 AM

Marquis Who's Who Honors Marc DeNarie for Excellence in Utility Control System Technology Advancement and Renewable Asset Grid Integration & Business Development

Marc DeNarie brings more than 30 years of experience at the intersection of energy and technology to his leadership role as global vice...

Read Article

February 27, 2026 08:00 AM

Marquis v. SonicWall Lawsuit Ups the Breach Blame Game

When a company gets breached through a third-party security vendor, who bears responsibility? For one FinTech company, the answer is the...

Read Article

February 25, 2026 08:00 AM

Marquis sues SonicWall over backup breach that led to ransomware attack

Marquis Software Solutions has filed a lawsuit against SonicWall, accusing the cybersecurity company of gross negligence and...

Read Article

February 06, 2026 08:00 AM

Marquis Who's Who Honors Andrea L. Gwynn for Excellence in Information Technology Leadership and Military Service

Andrea Gwynn is celebrated for her ongoing success as Chief Information Officer of Forward Edge-AI Inc., where she provides strategic...

Read Article

February 01, 2026 08:00 AM

Fintech Firm Marquis Claims SonicWall Security Breach Led To Hack

Fintech firm Marquis has reportedly attributed a significant data compromise to vulnerabilities stemming from its security partner,...

Read Article

January 29, 2026 08:00 AM

Fintech firm Marquis blames hack at firewall provider SonicWall for its data breach

Fintech firm Marquis told customers that it plans to seek compensation from its firewall provider after blaming the company for a breach...

Read Article

January 07, 2026 08:00 AM

Marquis Who's Who Honors Aman Mahapatra for Extraordinary Leadership and Success in Tech Strategy & Ops Serving Critical Advancements in Public Safety and Security

Aman Mahapatra brings a wealth of extraordinary expertise in digital transformation, data management and cybersecurity infrastructure to his...

Read Article

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-8023

SUMMARY

Zephyr's HTTP server (subsys/net/lib/http) provides a static-filesystem resource type (HTTP_RESOURCE_TYPE_STATIC_FS, available when CONFIG_FILE_SYSTEM is enabled) that serves files from a configured root directory. Before this fix, both the HTTP/1 and HTTP/2 front-ends placed the raw, attacker-controlled request path into client-url_buffer (assembled in on_url() for HTTP/1 and copied verbatim from the :path pseudo-header for HTTP/2) without resolving ./.. segments. The static-FS handler then built the on-disk filename by directly concatenating the configured root with that raw URL (snprintk(fname, ..., "%s%s", static_fs_detail-fs_path, client-url_buffer) at http_server_http1.c:603 and http_server_http2.c:490) and opened it with fs_open(fname, FS_O_READ). Because the handler is reached via wildcard/leading-dir (fnmatch FNM_LEADING_DIR) or fallback resource matching, a request such as GET /<prefix/../../<file is dispatched to the handler and, after the underlying filesystem (e.g. LittleFS/FAT) resolves the .. segments, escapes the configured web root, letting an unauthenticated remote client read arbitrary readable files on the mounted volume (information disclosure). The HTTP server requires no TLS or authentication to reach this path. The fix adds http_server_remove_dot_segments(), which canonicalizes the path portion of the URL before resource lookup in both protocol handlers, neutralizing the traversal. Affects releases v4.0.0 through v4.4.0 for deployments that register a static-filesystem resource.

Published

Date2026-06-29

Updated

Date2026-06-29

RISK INFORMATION (Score: 7.5)

cvss3

Base Score: 7.5

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Impact Score

3.6

Exploitability

3.9

REFERENCES

CVE-2026-7656

SUMMARY

The IPv6 Neighbor Discovery handlers in subsys/net/ip/ipv6_nbr.c (handle_ra_input, handle_ns_input, handle_na_input) used an incorrect boolean expression that combined the RFC 4861 validity checks with the ICMPv6 code check using the wrong operator precedence: the form was '((length/hop/source/target checks) && (icmp_hdr-code != 0))'. Because every legitimate ND message carries ICMPv6 code 0, an attacker setting code == 0 (the normal value) caused the entire predicate to evaluate false, so the packet was never dropped and all of the other checks were silently skipped. The bypassed checks include the mandatory Hop Limit == 255 verification (which proves an ND packet originated on-link and was not forwarded) and, for Router Advertisements, the requirement that the source be a link-local address, as well as multicast-target sanity checks. As a result, an adjacent on-link attacker — and, because the Hop-Limit-255 guard is bypassed, potentially a remote/off-link attacker whose packets would otherwise be rejected — can have forged Router Advertisement, Neighbor Solicitation, and Neighbor Advertisement messages accepted. A forged RA lets the attacker reconfigure the victim's default router, on-link prefixes (SLAAC), MTU, reachable/retransmit timers, and (with CONFIG_NET_IPV6_RA_RDNSS) DNS servers, while forged NS/NA enable neighbor-cache poisoning, enabling man-in-the-middle, traffic redirection, and denial of service. The flaw is an input-validation/authentication weakness rather than a memory-safety issue: the underlying packet-parsing primitives (net_pkt_get_data, net_pkt_read, net_pkt_skip) are independently bounds-safe and the validated 'length' is the true buffer length, so skipping the length check causes no out-of-bounds access. The defect has existed since the logic was introduced in 2018 and shipped in all releases through v4.4.0; it is fixed by splitting the condition so any failing check drops the packet.

Published

Date2026-06-29

Updated

Date2026-06-29

RISK INFORMATION (Score: 8.1)

cvss3

Base Score: 8.1

Complexity: LOW

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Impact Score

5.2

Exploitability

2.8

REFERENCES

CVE-2026-51219

SUMMARY

A heap buffer overflow in the HighPriorityASDUQueue_hasUnconfirmedIMessages function of lib60870 v2.3.3 to v2.3.6 allows attackers to cause a Denial of Service (DoS) via a crafted payload.

Published

Date2026-06-29

Updated

Date2026-06-29

RISK INFORMATION (Score: )

Impact Score

Exploitability

REFERENCES

CVE-2026-51218

SUMMARY

A heap buffer overflow in the TS7Worker::PerformFunctionWrite() function (/core/s7_server.cpp) of snap7 v1.4.3 allows attackers to cause a Denial of Service (DoS) via a crafted packet.

Published

Date2026-06-29

Updated

Date2026-06-29

RISK INFORMATION (Score: )

Impact Score

Exploitability

REFERENCES

CVE-2026-10648

SUMMARY

mcumgr_serial_process_frag() in subsys/mgmt/mcumgr/transport/src/serial_util.c calls net_buf_reset() on the result of smp_packet_alloc() before checking it for NULL. smp_packet_alloc() uses net_buf_alloc(K_NO_WAIT) against the shared MCUmgr packet pool (CONFIG_MCUMGR_TRANSPORT_NETBUF_COUNT, default 4), which returns NULL when the pool is exhausted. In default builds the __ASSERT_NO_MSG in net_buf_reset is a no-op, so net_buf_simple_reset writes through the NULL pointer (buf->len = 0; buf->data = buf->__buf), causing a fault/crash. The fragment data reaches this code from attacker-controlled bytes on the MCUmgr serial/UART/shell-console transports (smp_uart.c, smp_raw_uart.c, smp_shell.c), and a fresh buffer is allocated at the start of essentially every new packet. An attacker on the serial/console link can flood the transport to drive the 4-entry buffer pool to exhaustion and induce the NULL dereference, crashing the device (denial of service). The defect was introduced after the original MCUmgr rework and shipped in Zephyr v4.4.0. The fix moves the NULL check ahead of net_buf_reset.

Published

Date2026-06-29

Updated

Date2026-06-29

RISK INFORMATION (Score: 6.2)

cvss3

Base Score: 6.2

Complexity: LOW

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Impact Score

3.6

Exploitability

2.5

REFERENCES

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