Company Details
university-of-pennsylvania
21,994
528,362
6113
upenn.edu
1047
UNI_5783928
Completed

University of Pennsylvania Company CyberSecurity Posture
upenn.eduThe University of Pennsylvania is one of the oldest universities in America and, as a member of the Ivy League, one of the most prestigious institutions of higher learning in all the world. Penn is home to 12 schools including the School of Arts and Sciences, the School of Nursing, the School of Engineering and Applied Science and the Wharton School of Business, as well as several graduate and professional schools such as the Perelman School of Medicine.
Company Details
university-of-pennsylvania
21,994
528,362
6113
upenn.edu
1047
UNI_5783928
Completed
Between 700 and 749

UP Global Score (TPRM)XXXX

Description: The University of Pennsylvania (Penn) suffered a cybersecurity breach in which an unauthorized individual infiltrated its network and potentially exfiltrated personally identifiable information (PII) of over **one million donors**. The compromised data includes **donation histories, donor net worth, and demographic details**, though the full scope of misuse remains under investigation. The incident has prompted a class-action investigation by **Lynch Carpenter, LLP**, a national law firm specializing in data privacy litigation, suggesting significant legal and reputational risks for Penn. Affected individuals may be eligible for compensation, indicating potential financial liabilities for the institution. The breach underscores vulnerabilities in Penn’s cybersecurity defenses, particularly in safeguarding high-value donor data, which could erode trust among stakeholders and donors. The long-term impact may include regulatory scrutiny, operational disruptions, and costs associated with remediation, notification, and legal settlements.


University of Pennsylvania has 38.89% more incidents than the average of same-industry companies with at least one recorded incident.
University of Pennsylvania has 56.25% more incidents than the average of all companies with at least one recorded incident.
University of Pennsylvania reported 1 incidents this year: 0 cyber attacks, 0 ransomware, 0 vulnerabilities, 1 data breaches, compared to industry peers with at least 1 incident.
UP cyber incidents detection timeline including parent company and subsidiaries

The University of Pennsylvania is one of the oldest universities in America and, as a member of the Ivy League, one of the most prestigious institutions of higher learning in all the world. Penn is home to 12 schools including the School of Arts and Sciences, the School of Nursing, the School of Engineering and Applied Science and the Wharton School of Business, as well as several graduate and professional schools such as the Perelman School of Medicine.


The University of Pretoria is a multi-faculty research-intensive university that has remained among the top South African universities in research output and impact. UP is also the top producer of graduates in the country. With campuses in Pretoria and its surrounds, as well as in the country’s econ

Ranked in the top 10 schools and programs of public health in the world by US News and World Report, Boston University School of Public Health provides the opportunity to engage in world-renowned research, scholarship, social justice, and public health practice. Founded in 1976, BUSPH offers master

LSU is the flagship institution of Louisiana and is one of only 30 universities nationwide holding land-grant, sea-grant and space-grant status. Since 1860, LSU has served its region, the nation, and the world through extensive, multipurpose programs encompassing instruction, research, and public

Harvard University is devoted to excellence in teaching, learning, and research, and to developing leaders in many disciplines who make a difference globally. Founded in 1636, Harvard is the oldest institution of higher learning in the United States. The official flagship Harvard social media chann

The University of Manchester is part of the prestigious Russell Group of universities and highly respected across the globe as a centre of teaching excellence and research innovation and discovery. With 25 Nobel Prize winners among our current and former staff and students, we have a history of wor

The University of Connecticut (UConn), a Wall Street Journal top 10 public university, is home to more than 32,000 students, 1,500 faculty, 255,000 proud alumni, and a handsome husky named Jonathan. The University has fourteen schools and colleges: Agriculture and Natural Resources, Business, Denta

UC San Francisco is driven by the idea that when the best research, the best education and the best patient care converge, great breakthroughs are achieved. We pursue this integrated excellence with singular focus, fueled by collaboration among our top-ranked professional and graduate schools, medic

Monash University is Australia’s largest and most international university. Its extensive educational offering, delivered via our 10 faculties, includes undergraduate, postgraduate and research courses. Monash is a research-intensive university, known for some significant and lasting discoveries tha

Since 1965, the University of California, Irvine has combined the strengths of a major research university with the bounty of an incomparable Southern California location. As a U.S. News & World Report top 10 public university, UCI’s unyielding commitment to rigorous academics, cutting-edge research
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Following last month's cybersecurity breach, Penn implemented a new mandatory information security training for all faculty and staff on...
Recent cyberattacks at prominent institutions show how vulnerable higher education systems are and why they struggle to defend themselves.
The consolidated class action case would assume the name of the first plaintiff, 2014 College graduate Christopher Kelly, and include “all...
Data in Princeton University's Advancement database was compromised after a phishing attack on an employee.
UPenn was subject to a data breach affecting 1.2 million records, according to the hackers who claimed responsibility.
When one of the world's most prestigious universities experiences a cyberattack, it becomes a reminder that no organization, regardless of...
Among the thousands of files leaked in an Oct. 31 cybersecurity attack on Penn were several memos that appear to have been internally...
Former University of Pennsylvania students are suing, alleging inadequate data protection following a cyberattack. The breach, initiated by a fraudulent...
Cyberattack hits University of Pennsylvania servers, exposing wealthy donor information and raising urgent concerns over data security and protection.

Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
The official website of University of Pennsylvania is http://www.upenn.edu/.
According to Rankiteo, University of Pennsylvania’s AI-generated cybersecurity score is 734, reflecting their Moderate security posture.
According to Rankiteo, University of Pennsylvania currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
According to Rankiteo, University of Pennsylvania is not certified under SOC 2 Type 1.
According to Rankiteo, University of Pennsylvania does not hold a SOC 2 Type 2 certification.
According to Rankiteo, University of Pennsylvania is not listed as GDPR compliant.
According to Rankiteo, University of Pennsylvania does not currently maintain PCI DSS compliance.
According to Rankiteo, University of Pennsylvania is not compliant with HIPAA regulations.
According to Rankiteo,University of Pennsylvania is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
University of Pennsylvania operates primarily in the Higher Education industry.
University of Pennsylvania employs approximately 21,994 people worldwide.
University of Pennsylvania presently has no subsidiaries across any sectors.
University of Pennsylvania’s official LinkedIn profile has approximately 528,362 followers.
University of Pennsylvania is classified under the NAICS code 6113, which corresponds to Colleges, Universities, and Professional Schools.
No, University of Pennsylvania does not have a profile on Crunchbase.
Yes, University of Pennsylvania maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/university-of-pennsylvania.
As of November 27, 2025, Rankiteo reports that University of Pennsylvania has experienced 1 cybersecurity incidents.
University of Pennsylvania has an estimated 14,032 peer or competitor companies worldwide.
Incident Types: The types of cybersecurity incidents that have occurred include Breach.
Detection and Response: The company detects and responds to cybersecurity incidents through an communication strategy with public disclosure via press release; legal firm (lynch carpenter, llp) notified affected individuals for potential claims..
Title: University of Pennsylvania Data Breach (2025)
Description: An unauthorized person gained access to the University of Pennsylvania's (Penn) network and may have acquired records containing personally identifiable information (PII) of over one million donors, including donation history, net worth, and demographic details. Lynch Carpenter, LLP is investigating potential claims related to this breach.
Date Publicly Disclosed: 2025-11-04
Type: Data Breach
Threat Actor: Unauthorized person
Common Attack Types: The most common types of attacks the company has faced is Breach.

Data Compromised: Donation history, Donor net worth, Demographic details
Brand Reputation Impact: Potential reputational damage due to exposure of sensitive donor information
Legal Liabilities: Lynch Carpenter, LLP is investigating claims for potential compensation; class action lawsuit possible
Identity Theft Risk: High (PII exposed)
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are Donation History, Donor Net Worth, Demographic Details and .

Entity Name: University of Pennsylvania (Penn)
Entity Type: Educational Institution
Industry: Higher Education
Location: Philadelphia, Pennsylvania, USA
Customers Affected: 1,000,000+ (donors)

Communication Strategy: Public disclosure via press release; legal firm (Lynch Carpenter, LLP) notified affected individuals for potential claims

Type of Data Compromised: Donation history, Donor net worth, Demographic details
Number of Records Exposed: 1,000,000+
Sensitivity of Data: High (PII, financial details)
Data Exfiltration: Possible (unauthorized access and acquisition of records)

Legal Actions: Potential class action lawsuit (under investigation by Lynch Carpenter, LLP)
Ensuring Regulatory Compliance: The company ensures compliance with regulatory requirements through Potential class action lawsuit (under investigation by Lynch Carpenter, LLP).
Additional Resources: Stakeholders can find additional resources on cybersecurity best practices at and Source: GlobeNewswire Press ReleaseDate Accessed: 2025-11-04.

Investigation Status: Ongoing (Lynch Carpenter, LLP investigating claims)
Communication of Investigation Status: The company communicates the status of incident investigations to stakeholders through Public disclosure via press release; legal firm (Lynch Carpenter and LLP) notified affected individuals for potential claims.

Stakeholder Advisories: Affected donors advised to contact Lynch Carpenter, LLP for legal review
Customer Advisories: Donors whose PII may have been compromised are encouraged to seek legal consultation via Lynch Carpenter, LLP
Advisories Provided: The company provides the following advisories to stakeholders and customers following an incident: were Affected donors advised to contact Lynch Carpenter, LLP for legal review, Donors whose PII may have been compromised are encouraged to seek legal consultation via Lynch Carpenter and LLP.

High Value Targets: Donor Records, Financial Details,
Data Sold on Dark Web: Donor Records, Financial Details,
Last Attacking Group: The attacking group in the last incident was an Unauthorized person.
Most Recent Incident Publicly Disclosed: The most recent incident publicly disclosed was on 2025-11-04.
Most Significant Data Compromised: The most significant data compromised in an incident were donation history, donor net worth, demographic details and .
Most Sensitive Data Compromised: The most sensitive data compromised in a breach were donor net worth, demographic details and donation history.
Number of Records Exposed in Most Significant Breach: The number of records exposed in the most significant breach was 1.0M.
Most Significant Legal Action: The most significant legal action taken for a regulatory violation was Potential class action lawsuit (under investigation by Lynch Carpenter, LLP).
Most Recent Source: The most recent source of information about an incident is GlobeNewswire Press Release.
Current Status of Most Recent Investigation: The current status of the most recent investigation is Ongoing (Lynch Carpenter, LLP investigating claims).
Most Recent Stakeholder Advisory: The most recent stakeholder advisory issued was Affected donors advised to contact Lynch Carpenter, LLP for legal review, .
Most Recent Customer Advisory: The most recent customer advisory issued were an Donors whose PII may have been compromised are encouraged to seek legal consultation via Lynch Carpenter and LLP.
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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.
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