Company Details
circus-circus-reno
243
1,216
7132
circusreno.com
0
CIR_2146793
In-progress

Circus Circus Reno Company CyberSecurity Posture
circusreno.comHotel Casino Resort. Over 1500 rooms and 65,000 square feet of gaming area. Includes 28,000 square feet of meeting space and 6 different dining options. Also includes the world famous Midway of Fun featuring 28 carnival and 48 redemption games including Chicken in a Pot, the Camel Races, SuperStar, Dog Pounder and Skee Ball! Be sure to catch one of the fantastic free circus shows on the Midway Stage! Circus Circus features acts from all over the world performing different shows daily. And as always, each show is free of charge!
Company Details
circus-circus-reno
243
1,216
7132
circusreno.com
0
CIR_2146793
In-progress
Between 750 and 799

CCR Global Score (TPRM)XXXX

Description: The California Office of the Attorney General reported a data breach involving Caesars Entertainment, Inc. on October 11, 2023. The breach, which occurred between August 23, 2023, and September 6, 2023, involved suspicious activity related to an attack on an IT support vendor. The breach affected an unspecified number of individuals' loyalty program data, including names and potentially other sensitive information, though no evidence was found for compromised customer passwords, bank details, or payment card numbers.
Description: Caesars Entertainment Inc. paid hackers who threatened to leak the company's data by breaking into the company's servers 10 millions of dollars. Requests for comments were not answered by Caesars. Shares of the business decreased 2.7% to $52.35. The hackers first breached a third-party IT vendor before gaining access to the company’s network.
Description: Caesars Entertainment revealed in an SEC filing that the company had been the victim of a social engineering attack on an outsourced IT support vendor used by the company. The website and smartphone apps for the corporation have been down for almost a week. Weeks before the attack on MGM Resorts, Caesars was attacked. The attack severely disrupted MGM's operations, making check-in for visitors a lengthy process and rendering electronic payments, digital key cards, slot machines, ATMs, and paid parking systems useless. Known ransomware-as-a-service organisations seem to have targeted both businesses. ALPHV.


No incidents recorded for Circus Circus Reno in 2025.
No incidents recorded for Circus Circus Reno in 2025.
No incidents recorded for Circus Circus Reno in 2025.
CCR cyber incidents detection timeline including parent company and subsidiaries

Hotel Casino Resort. Over 1500 rooms and 65,000 square feet of gaming area. Includes 28,000 square feet of meeting space and 6 different dining options. Also includes the world famous Midway of Fun featuring 28 carnival and 48 redemption games including Chicken in a Pot, the Camel Races, SuperStar, Dog Pounder and Skee Ball! Be sure to catch one of the fantastic free circus shows on the Midway Stage! Circus Circus features acts from all over the world performing different shows daily. And as always, each show is free of charge!

Four Seasons Hotels and Resorts opened its first hotel in 1961, and since that time has been dedicated to perfecting the travel experience through continual innovation and the highest standards of hospitality. Currently operating more than 120 hotels and resorts, and more than 50 residential propert
Hilton Grand Vacations is a global leader in vacation ownership, developing, marketing and operating a portfolio of high-quality, shared-ownership properties in highly desired vacation destinations. Our company also manages and operates innovative club membership programs providing exclusive exchang

We’re adventure seekers. Smile givers. Impact makers. We believe in the power of travel. It broadens horizons for our customers, and for our people too. New places to live, new roles to explore, new communities to join. It’s yours for the taking. We’re TUI, a leading global travel and leisure exp
We are Accor We are more than 290,000 hospitality experts placing people at the heart of what we do, creating emotion for our guests, and nurturing passion for service and achievement beyond limits. Building on the strength of our teams and of our fully integrated ecosystem of leading brands, perso

Minor Hotels is a global hospitality leader with over 560 hotels and resorts across six continents, a diverse portfolio of F&B businesses and a selection of luxury transportation services. With over four decades of experience, we build stronger brands, foster lasting partnerships, and drive business

Hyatt is guided by its purpose: to care for people so they can be their best. Hyatt’s portfolio includes 1,000+ hotel and all-inclusive properties in over 75 countries across 6 continents. Hyatt’s offerings include brands in the Timeless Collection, including Park Hyatt®, Grand Hyatt®, Hyatt Regency
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Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
The official website of Circus Circus Reno is http://www.circusreno.com.
According to Rankiteo, Circus Circus Reno’s AI-generated cybersecurity score is 767, reflecting their Fair security posture.
According to Rankiteo, Circus Circus Reno currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
According to Rankiteo, Circus Circus Reno is not certified under SOC 2 Type 1.
According to Rankiteo, Circus Circus Reno does not hold a SOC 2 Type 2 certification.
According to Rankiteo, Circus Circus Reno is not listed as GDPR compliant.
According to Rankiteo, Circus Circus Reno does not currently maintain PCI DSS compliance.
According to Rankiteo, Circus Circus Reno is not compliant with HIPAA regulations.
According to Rankiteo,Circus Circus Reno is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Circus Circus Reno operates primarily in the Gambling Facilities and Casinos industry.
Circus Circus Reno employs approximately 243 people worldwide.
Circus Circus Reno presently has no subsidiaries across any sectors.
Circus Circus Reno’s official LinkedIn profile has approximately 1,216 followers.
Circus Circus Reno is classified under the NAICS code 7132, which corresponds to Gambling Industries.
No, Circus Circus Reno does not have a profile on Crunchbase.
Yes, Circus Circus Reno maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/circus-circus-reno.
As of November 27, 2025, Rankiteo reports that Circus Circus Reno has experienced 3 cybersecurity incidents.
Circus Circus Reno has an estimated 895 peer or competitor companies worldwide.
Incident Types: The types of cybersecurity incidents that have occurred include Breach and Cyber Attack.
Total Financial Loss: The total financial loss from these incidents is estimated to be $10 million.
Title: Caesars Entertainment Data Breach and Ransom Payment
Description: Caesars Entertainment Inc. paid hackers who threatened to leak the company's data by breaking into the company's servers 10 million dollars.
Type: Data Breach, Ransomware
Attack Vector: Third-party IT vendor breach
Motivation: Financial Gain
Title: Data Breach at Caesars Entertainment, Inc.
Description: The California Office of the Attorney General reported a data breach involving Caesars Entertainment, Inc. on October 11, 2023. The breach, which occurred between August 23, 2023, and September 6, 2023, involved suspicious activity related to an attack on an IT support vendor. The breach affected an unspecified number of individuals' loyalty program data, including names and potentially other sensitive information, though no evidence was found for compromised customer passwords, bank details, or payment card numbers.
Date Detected: 2023-09-06
Date Publicly Disclosed: 2023-10-11
Type: Data Breach
Attack Vector: Attack on IT support vendor
Common Attack Types: The most common types of attacks the company has faced is Breach.
Identification of Attack Vectors: The company identifies the attack vectors used in incidents through Third-party IT vendor.

Financial Loss: 10 million dollars

Data Compromised: Names, Potentially other sensitive information
Average Financial Loss: The average financial loss per incident is $3.33 million.
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are Names, Potentially Other Sensitive Information and .

Entity Name: Caesars Entertainment Inc.
Entity Type: Corporation
Industry: Entertainment, Hospitality

Entity Name: Caesars Entertainment, Inc.
Entity Type: Corporation
Industry: Entertainment
Customers Affected: Unspecified number of individuals

Type of Data Compromised: Names, Potentially other sensitive information
Number of Records Exposed: Unspecified
Personally Identifiable Information: names

Ransom Demanded: 10 million dollars
Ransom Paid: 10 million dollars

Source: California Office of the Attorney General
Date Accessed: 2023-10-11
Additional Resources: Stakeholders can find additional resources on cybersecurity best practices at and Source: California Office of the Attorney GeneralDate Accessed: 2023-10-11.

Entry Point: Third-party IT vendor
Ransom Payment History: The company has Paid ransoms in the past.
Last Ransom Demanded: The amount of the last ransom demanded was 10 million dollars.
Last Attacking Group: The attacking group in the last incident was an ALPHV.
Most Recent Incident Detected: The most recent incident detected was on 2023-09-06.
Most Recent Incident Publicly Disclosed: The most recent incident publicly disclosed was on 2023-10-11.
Highest Financial Loss: The highest financial loss from an incident was 10 million dollars.
Most Significant Data Compromised: The most significant data compromised in an incident were names, potentially other sensitive information and .
Most Significant System Affected: The most significant system affected in an incident was WebsiteSmartphone apps.
Most Sensitive Data Compromised: The most sensitive data compromised in a breach were potentially other sensitive information and names.
Number of Records Exposed in Most Significant Breach: The number of records exposed in the most significant breach was 0.
Highest Ransom Demanded: The highest ransom demanded in a ransomware incident was 10 million dollars.
Highest Ransom Paid: The highest ransom paid in a ransomware incident was 10 million dollars.
Most Recent Source: The most recent source of information about an incident is California Office of the Attorney General.
Most Recent Entry Point: The most recent entry point used by an initial access broker was an Third-party IT vendor.
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Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to versions 19.2.16, 20.3.14, and 21.0.1, there is a XSRF token leakage via protocol-relative URLs in angular HTTP clients. The vulnerability is a Credential Leak by App Logic that leads to the unauthorized disclosure of the Cross-Site Request Forgery (XSRF) token to an attacker-controlled domain. Angular's HttpClient has a built-in XSRF protection mechanism that works by checking if a request URL starts with a protocol (http:// or https://) to determine if it is cross-origin. If the URL starts with protocol-relative URL (//), it is incorrectly treated as a same-origin request, and the XSRF token is automatically added to the X-XSRF-TOKEN header. This issue has been patched in versions 19.2.16, 20.3.14, and 21.0.1. A workaround for this issue involves avoiding using protocol-relative URLs (URLs starting with //) in HttpClient requests. All backend communication URLs should be hardcoded as relative paths (starting with a single /) or fully qualified, trusted absolute URLs.
Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Uncontrolled Recursion vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft deep ASN.1 structures that trigger unbounded recursive parsing. This leads to a Denial-of-Service (DoS) via stack exhaustion when parsing untrusted DER inputs. This issue has been patched in version 1.3.2.
Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Integer Overflow vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft ASN.1 structures containing OIDs with oversized arcs. These arcs may be decoded as smaller, trusted OIDs due to 32-bit bitwise truncation, enabling the bypass of downstream OID-based security decisions. This issue has been patched in version 1.3.2.
Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versions 7.0.13 and 8.0.2, working with large buffers in Lua scripts can lead to a stack overflow. Users of Lua rules and output scripts may be affected when working with large buffers. This includes a rule passing a large buffer to a Lua script. This issue has been patched in versions 7.0.13 and 8.0.2. A workaround for this issue involves disabling Lua rules and output scripts, or making sure limits, such as stream.depth.reassembly and HTTP response body limits (response-body-limit), are set to less than half the stack size.
Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. In versions from 8.0.0 to before 8.0.2, a NULL dereference can occur when the entropy keyword is used in conjunction with base64_data. This issue has been patched in version 8.0.2. A workaround involves disabling rules that use entropy in conjunction with base64_data.

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