Comparison Overview

University of Cambridge

VS

PPD

University of Cambridge

The Old Schools, Trinity Lane, Cambridge, England, GB, CB2 1TN
Last Update: 2026-03-29
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Between 750 and 799
https://www.cam.ac.uk/

The University of Cambridge is one of the world's foremost research universities. The University is made up of 31 Colleges and over 150 departments, faculties, schools and other institutions. Its mission is 'to contribute to society through the pursuit of education, learning, and research at the highest international levels of excellence'​.

NAICS: 5417
NAICS Definition: Scientific Research and Development Services
Employees: 19,890
Subsidiaries: 4
12-month incidents
0
Known data breaches
1
Attack type number
1
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PPD

168 3rd Ave, Waltham, 02451, US
Last Update: 2026-04-01
Between 750 and 799
https://www.ppd.com

The PPD™ clinical research business of Thermo Fisher Scientific, the world leader in serving science, enables customers to accelerate innovation and drug development through patient-centered strategies and data analytics. Our services, which span multiple therapeutic areas, include early development, all phases of clinical development, peri- and post-approval, patient recruitment, investigator sites and comprehensive laboratory services. As a global industry leader, we offer custom solutions to pharma, biotech, medical device, and government organizations, leveraging cutting-edge technology and therapeutic expertise to help customers deliver life-changing therapies.

NAICS: 5417
NAICS Definition: Scientific Research and Development Services
Employees: 22,499
Subsidiaries: 18
12-month incidents
0
Known data breaches
1
Attack type number
1

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/university-of-cambridge.jpeg
University of Cambridge
—
ISO 27001
ISO 27001 certification not verified
Not verified
—
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
—
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
—
GDPR
GDPR certification not verified
Not verified
—
PCI DSS
PCI DSS certification not verified
Not verified
—
HIPAA
HIPAA certification not verified
Not verified
https://images.rankiteo.com/companyimages/ppd.jpeg
PPD
—
ISO 27001
ISO 27001 certification not verified
Not verified
—
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
—
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
—
GDPR
GDPR certification not verified
Not verified
—
PCI DSS
PCI DSS certification not verified
Not verified
—
HIPAA
HIPAA certification not verified
Not verified
Compliance Summary
University of Cambridge
100%
Compliance Rate
0/4 Standards Verified
PPD
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Research Services Industry Average (This Year)

No incidents recorded for University of Cambridge in 2026.

Incidents vs Research Services Industry Average (This Year)

No incidents recorded for PPD in 2026.

Incident History — University of Cambridge (X = Date, Y = Severity)

University of Cambridge cyber incidents detection timeline including parent company and subsidiaries

Incident History — PPD (X = Date, Y = Severity)

PPD cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/university-of-cambridge.jpeg
University of Cambridge
Incidents

Date Detected: 09/2018
Type:Breach
Attack Vector: Phishing, Spoofed Websites
Motivation: Financial Gain, Espionage
Blog: Blog
https://images.rankiteo.com/companyimages/ppd.jpeg
PPD
Incidents

Date Detected: 7/2017
Type:Breach
Attack Vector: Email Compromise
Blog: Blog

FAQ

PPD company demonstrates a stronger AI Cybersecurity Score compared to University of Cambridge company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

University of Cambridge and PPD have experienced a similar number of publicly disclosed cyber incidents.

In the current year, PPD company and University of Cambridge company have not reported any cyber incidents.

Neither PPD company nor University of Cambridge company has reported experiencing a ransomware attack publicly.

Both PPD company and University of Cambridge company have disclosed experiencing at least one data breach.

Neither PPD company nor University of Cambridge company has reported experiencing targeted cyberattacks publicly.

Neither University of Cambridge company nor PPD company has reported experiencing or disclosing vulnerabilities publicly.

Neither University of Cambridge nor PPD holds any compliance certifications.

Neither company holds any compliance certifications.

PPD company has more subsidiaries worldwide compared to University of Cambridge company.

PPD company employs more people globally than University of Cambridge company, reflecting its scale as a Research Services.

Neither University of Cambridge nor PPD holds SOC 2 Type 1 certification.

Neither University of Cambridge nor PPD holds SOC 2 Type 2 certification.

Neither University of Cambridge nor PPD holds ISO 27001 certification.

Neither University of Cambridge nor PPD holds PCI DSS certification.

Neither University of Cambridge nor PPD holds HIPAA certification.

Neither University of Cambridge nor PPD holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

nimiq/core-rs-albatross is a Rust implementation of the Nimiq Proof-of-Stake protocol based on the Albatross consensus algorithm. Prior to version 1.3.0, two peer-facing consensus request handlers assume that the history index is always available and call blockchain.history_store.history_index().unwrap() directly. That assumption is false by construction. HistoryStoreProxy::history_index() explicitly returns None for the valid HistoryStoreProxy::WithoutIndex state. when a full node is syncing or otherwise running without the history index, a remote peer can send RequestTransactionsProof or RequestTransactionReceiptsByAddress and trigger an Option::unwrap() panic on the request path. This issue has been patched in version 1.3.0.

Published
Date
2026-04-03
Updated
Date
2026-04-03
Risk Information
cvss3
Base: 5.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
References
Description

PraisonAI is a multi-agent teams system. Prior to version 1.5.95, FileTools.download_file() in praisonaiagents validates the destination path but performs no validation on the url parameter, passing it directly to httpx.stream() with follow_redirects=True. An attacker who controls the URL can reach any host accessible from the server including cloud metadata services and internal network services. This issue has been patched in version 1.5.95.

Published
Date
2026-04-03
Updated
Date
2026-04-03
Risk Information
cvss3
Base: 8.6
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
References
Description

PraisonAI is a multi-agent teams system. Prior to version 4.5.97, OAuthManager.validate_token() returns True for any token not found in its internal store, which is empty by default. Any HTTP request to the MCP server with an arbitrary Bearer token is treated as authenticated, granting full access to all registered tools and agent capabilities. This issue has been patched in version 4.5.97.

Published
Date
2026-04-03
Updated
Date
2026-04-03
Risk Information
cvss3
Base: 9.1
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
References
Description

PraisonAI is a multi-agent teams system. Prior to version 4.5.97, the PraisonAI Gateway server accepts WebSocket connections at /ws and serves agent topology at /info with no authentication. Any network client can connect, enumerate registered agents, and send arbitrary messages to agents and their tool sets. This issue has been patched in version 4.5.97.

Published
Date
2026-04-03
Updated
Date
2026-04-03
Risk Information
cvss3
Base: 9.1
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
References
Description

PraisonAI is a multi-agent teams system. Prior to version 4.5.90, MCPToolIndex.search_tools() compiles a caller-supplied string directly as a Python regular expression with no validation, sanitization, or timeout. A crafted regex causes catastrophic backtracking in the re engine, blocking the Python thread for hundreds of seconds and causing a complete service outage. This issue has been patched in version 4.5.90.

Published
Date
2026-04-03
Updated
Date
2026-04-03
Risk Information
cvss3
Base: 6.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
References