Openreach
Company Details
Linkedin ID:
openreach
Employees number:
16,846
Number of followers:
114,531
NAICS:
517
Industry Type:
Homepage:
openreach.co.uk
IP Addresses:
0
Company ID:
OPE_1606868
Scan Status:
In-progress
Internal validation & live display
Multiple badges & continuous verification
Faster underwriting decisions
Openreach Vendor Cyber Rating & Cyber Score
openreach.co.ukWe’re the people who make the net work. As the nation’s largest wholesale broadband network, we’re rolling out Ultrafast Full Fibre broadband across the UK. It’s our fastest and most reliable broadband yet, and we’re well on our way to making it available to 25m homes and businesses – building the UK’s fibre future. Check openreach.co.uk/ultrafastfullfibre to see when Ultrafast Full Fibre may be available at your address.
Openreach A.I CyberSecurity Scoring
Openreach Risk Score (AI oriented)Between 750 and 799
Openreach
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Openreach Global Score (TPRM)XXXX
Openreach
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Openreach Company CyberSecurity News & History
Past Incidents
3
Attack Types
3
Westermo IrelandBT OpenReach and Virtual Access: ATM flashes a port or two for the enterprising hacker
Vulnerability
Rankiteo Explanation
Attack limited on finance or reputation
Description: Exposed ATM Router Raises Man-in-the-Middle Attack Risks A recent discovery highlights a critical hardware security oversight in an ATM installation, where a business-grade router was left exposed to potential tampering. Spotted by a *Register* reader, the device a GW6650V series router from Virtual Access was mounted atop an ATM, with cables visibly connected to a BT OpenReach socket and an Ethernet port. While the router itself is designed for financial applications, featuring dual SIM slots for redundancy and advanced security, its physical placement poses significant risks. The exposed ports and cabling create an ideal target for man-in-the-middle attacks, where attackers could intercept or manipulate transactions. Beyond cyber threats, the setup is vulnerable to physical tampering, including vandalism or accidental disruptions from the public. The incident underscores how even secure hardware can be compromised by poor installation practices, particularly in high-risk environments like ATMs. No outdated software was at fault this was purely a hardware deployment failure. The location remains undisclosed to prevent exploitation, but the case serves as a stark reminder of the importance of secure physical infrastructure in financial systems.
BT Group
Ransomware
Rankiteo Explanation
Attack threatening the organization’s existence
Description: BT Group experienced a ransomware attack from the Black Basta group, leading to the shutdown of some of its servers. This cyberattack put sensitive data at risk, with the group claiming to have stolen 500GB encompassing financial data, organizational records, user and personal documents, NDAs, and confidential information. Although live BT Conferencing services remained operational and other customer services were unaffected, the incident raises concerns about potential data breaches and the overall cybersecurity posture of the company. Screenshots of the compromised data, including passports, were published as proof of the attack.
EE
Data Leak
Rankiteo Explanation
Attack with significant impact with internal employee data leaks
Description: A vital code system with a default password has been left exposed online by the EE operator, the biggest cellular network operator in the UK, which serves almost 30 million users. According to reports, EE, the massive British mobile network, left a crucial code repository on an open-source tool that is password-protected by default. Malicious hackers can use this to examine the source code and find weaknesses in it. An attacker might use the keys' accessibility to examine the employee payment systems' code and find weaknesses that they could use for malevolent intent.
Openreach Company Scoring based on AI Models
Cyber Incidents Likelihood 3 - 6 - 9 months
A.I Risk Score Likelihood 3 - 6 - 9 months
Underwriter Stats for Openreach
Incidents vs Telecommunications Industry Average (This Year)
Openreach has 44.44% fewer incidents than the average of same-industry companies with at least one recorded incident.
Incidents vs All-Companies Average (This Year)
Openreach has 14.53% fewer incidents than the average of all companies with at least one recorded incident.
Incident Types Openreach vs Telecommunications Industry Avg (This Year)
Openreach reported 1 incidents this year: 0 cyber attacks, 0 ransomware, 1 vulnerabilities, 0 data breaches, compared to industry peers with at least 1 incident.
Incident History — Openreach (X = Date, Y = Severity)
Openreach cyber incidents detection timeline including parent company and subsidiaries
Openreach Company Subsidiaries
We’re the people who make the net work. As the nation’s largest wholesale broadband network, we’re rolling out Ultrafast Full Fibre broadband across the UK. It’s our fastest and most reliable broadband yet, and we’re well on our way to making it available to 25m homes and businesses – building the UK’s fibre future. Check openreach.co.uk/ultrafastfullfibre to see when Ultrafast Full Fibre may be available at your address.
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תכירו את השחקנים הראשיים שלנו: העובדות והעובדים. אנחנו לא עובדים עם תסריט קבוע, חושבים מחוץ לקופסא, ומייצרים ז'אנר משלנו. כש-יס קמה, בשנת 1998, הבאנו את בשורת הלווין אל עולם שידורי הטלוויזיה והיינו הראשונים להציע שידורים דיגיטליים ושירותי טלוויזיה אינטראקטיביים - כשבחירת התכנים היא בידיים של הלקוח
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Openreach CyberSecurity News
March 25, 2026 05:18 AM
Openreach partners with Google AI to accelerate fibre rollout and reduce carbon emissions
Openreach has partnered with Google to deploy artificial intelligence tools aimed at speeding up the rollout of fibre broadband networks...
March 25, 2026 12:22 AM
BT Secures £200m Deal with NIE Networks to Boost Connectivity and Cyber Security
BT Connectivity Deal Enhances Cyber Security Infrastructure in Northern Ireland.
March 19, 2026 04:44 AM
BT Group plc Stock (ISIN: GB0030913577) Holds Steady Amid Telecom Sector Volatility on Xetra Trading
BT Group plc stock (ISIN: GB0030913577) trades around 2.55 EUR on Xetra as of March 19, 2026, reflecting resilience in a challenging telecom...
January 11, 2026 08:00 AM
BT Group plc: Can Britain’s Legacy Telecom Giant Reinvent Itself for the Fiber and 5G Era?
BT Group plc is racing to transform from an old-guard telco into a digital infrastructure platform, betting on full-fiber, 5G and enterprise...
December 12, 2025 08:00 AM
EE SETS NEW STANDARD FOR IN-HOME CONNECTIVITY, AS THE UK’S FIRST MAJOR BROADBAND PROVIDER TO OFFER WIFI 7 ACROSS ALL FULL FIBRE PLANS
EE launches new range of full fibre home broadband plans that come with the latest WiFi 7 hub as standard - in move to offer the UK's...
November 24, 2025 08:00 AM
Interview: Openreach, UK IT Industry Awards finalist
Openreach's Zubair Afsar tells us all about the work that the company has done in the last 12 months to reach the final shortlist in ...
November 19, 2025 08:00 AM
Vodafone chief bets on selling AI and cyber security to businesses
Chief executive Margherita Della Valle says telecoms group is back on the front foot after selling European assets.
October 30, 2025 07:00 AM
Criminals now scanning business devices over 4,000 times a day as BT launches AI-powered security for SMEs
Hackers are increasing their monitoring of UK organisations through company laptops and mobiles, with malicious online scans up 300% in a...
October 07, 2025 07:00 AM
Connected Britain 2025 covered major UK regulatory developments, including spectrum, cybersecurity, AI, sovereignty, and consolidation
Connected Britain 2025, which took place between September 24–25, in London, covered many key regulatory issues affecting the UK telecom...
Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
Openreach CyberSecurity History Information
Official Website of Openreach
The official website of Openreach is http://openreach.co.uk/ultrafastfullfibre.
Openreach’s AI-Generated Cybersecurity Score
According to Rankiteo, Openreach’s AI-generated cybersecurity score is 774, reflecting their Fair security posture.
How many security badges does Openreach’ have ?
According to Rankiteo, Openreach currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
Has Openreach been affected by any supply chain cyber incidents ?
According to Rankiteo, Openreach has been affected by a supply chain cyber incident involving Westermo Ireland, with the incident ID VIROPE1769597077.
Does Openreach have SOC 2 Type 1 certification ?
According to Rankiteo, Openreach is not certified under SOC 2 Type 1.
Does Openreach have SOC 2 Type 2 certification ?
According to Rankiteo, Openreach does not hold a SOC 2 Type 2 certification.
Does Openreach comply with GDPR ?
According to Rankiteo, Openreach is not listed as GDPR compliant.
Does Openreach have PCI DSS certification ?
According to Rankiteo, Openreach does not currently maintain PCI DSS compliance.
Does Openreach comply with HIPAA ?
According to Rankiteo, Openreach is not compliant with HIPAA regulations.
Does Openreach have ISO 27001 certification ?
According to Rankiteo,Openreach is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Industry Classification of Openreach
Openreach operates primarily in the Telecommunications industry.
Number of Employees at Openreach
Openreach employs approximately 16,846 people worldwide.
Subsidiaries Owned by Openreach
Openreach presently has no subsidiaries across any sectors.
Openreach’s LinkedIn Followers
Openreach’s official LinkedIn profile has approximately 114,531 followers.
NAICS Classification of Openreach
Openreach is classified under the NAICS code 517, which corresponds to Telecommunications.
Openreach’s Presence on Crunchbase
No, Openreach does not have a profile on Crunchbase.
Openreach’s Presence on LinkedIn
Yes, Openreach maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/openreach.
Cybersecurity Incidents Involving Openreach
As of April 02, 2026, Rankiteo reports that Openreach has experienced 3 cybersecurity incidents.
Number of Peer and Competitor Companies
Openreach has an estimated 10,042 peer or competitor companies worldwide.
What types of cybersecurity incidents have occurred at Openreach ?
Incident Types: The types of cybersecurity incidents that have occurred include Data Leak, Ransomware and Vulnerability.
Incident Details
Can you provide details on each incident ?
Title: EE Operator Code Repository Exposure
Description: A vital code system with a default password has been left exposed online by the EE operator, the biggest cellular network operator in the UK, which serves almost 30 million users.
Type: Data Exposure
Attack Vector: Exposed Default Password
Vulnerability Exploited: Default Password on Code Repository
Threat Actor: Unknown
Motivation: Unintentional Exposure
Title: BT Group Ransomware Attack
Description: BT Group experienced a ransomware attack from the Black Basta group, leading to the shutdown of some of its servers. This cyberattack put sensitive data at risk, with the group claiming to have stolen 500GB encompassing financial data, organizational records, user and personal documents, NDAs, and confidential information. Although live BT Conferencing services remained operational and other customer services were unaffected, the incident raises concerns about potential data breaches and the overall cybersecurity posture of the company. Screenshots of the compromised data, including passports, were published as proof of the attack.
Type: Ransomware
Threat Actor: Black Basta group
Title: Exposed ATM Router Raises Man-in-the-Middle Attack Risks
Description: A recent discovery highlights a critical hardware security oversight in an ATM installation, where a business-grade router was left exposed to potential tampering. The device, a GW6650V series router from Virtual Access, was mounted atop an ATM with cables visibly connected to a BT OpenReach socket and an Ethernet port. This exposed setup poses significant risks for man-in-the-middle attacks and physical tampering.
Type: Hardware Security Oversight
Attack Vector: Physical TamperingMan-in-the-Middle Attack
Vulnerability Exploited: Poor physical installation of hardware
What are the most common types of attacks the company has faced ?
Common Attack Types: The most common types of attacks the company has faced is Vulnerability.
Impact of the Incidents
What was the impact of each incident ?
Incident : Data Exposure EE410251223
Data Compromised: Source code, Employee payment systems code
Systems Affected: Code Repository
Incident : Ransomware BT000120524
Data Compromised: Financial data, Organizational records, User and personal documents, Ndas, Confidential information
Incident : Hardware Security Oversight VIROPE1769597077
Systems Affected: ATM network infrastructure
Operational Impact: Potential transaction interception or manipulation
Brand Reputation Impact: Potential reputational damage due to security oversight
Identity Theft Risk: Potential risk if transactions are intercepted
Payment Information Risk: High risk of payment data interception
What types of data are most commonly compromised in incidents ?
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are Source Code, Employee Payment Systems Code, , Financial Data, Organizational Records, User And Personal Documents, Ndas, Confidential Information and .
Which entities were affected by each incident ?
Incident : Data Exposure EE410251223
Entity Name: EE Operator
Entity Type: Telecommunications Company
Industry: Telecommunications
Location: UK
Customers Affected: Almost 30 million users
Incident : Hardware Security Oversight VIROPE1769597077
Entity Type: Financial Institution
Industry: Banking/Finance
Data Breach Information
What type of data was compromised in each breach ?
Incident : Data Exposure EE410251223
Type of Data Compromised: Source code, Employee payment systems code
Incident : Ransomware BT000120524
Type of Data Compromised: Financial data, Organizational records, User and personal documents, Ndas, Confidential information
Ransomware Information
Was ransomware involved in any of the incidents ?
Incident : Ransomware BT000120524
Data Exfiltration: True
Lessons Learned and Recommendations
What lessons were learned from each incident ?
Incident : Hardware Security Oversight VIROPE1769597077
Lessons Learned: The incident underscores the importance of secure physical infrastructure in financial systems, even when using secure hardware.
What recommendations were made to prevent future incidents ?
Incident : Hardware Security Oversight VIROPE1769597077
Recommendations: Ensure proper physical installation of hardware in high-risk environments like ATMs to prevent tampering and interception risks.
What are the key lessons learned from past incidents ?
Key Lessons Learned: The key lessons learned from past incidents are The incident underscores the importance of secure physical infrastructure in financial systems, even when using secure hardware.
What recommendations has the company implemented to improve cybersecurity ?
Implemented Recommendations: The company has implemented the following recommendations to improve cybersecurity: Ensure proper physical installation of hardware in high-risk environments like ATMs to prevent tampering and interception risks..
References
Where can I find more information about each incident ?
Incident : Hardware Security Oversight VIROPE1769597077
Source: The Register
Where can stakeholders find additional resources on cybersecurity best practices ?
Additional Resources: Stakeholders can find additional resources on cybersecurity best practices at and Source: The Register.
Post-Incident Analysis
What were the root causes and corrective actions taken for each incident ?
Incident : Hardware Security Oversight VIROPE1769597077
Root Causes: Poor physical installation of hardware in a high-risk environment
Additional Questions
General Information
Who was the attacking group in the last incident ?
Last Attacking Group: The attacking group in the last incident were an Unknown and Black Basta group.
Impact of the Incidents
What was the most significant data compromised in an incident ?
Most Significant Data Compromised: The most significant data compromised in an incident were Source Code, Employee Payment Systems Code, , financial data, organizational records, user and personal documents, NDAs, confidential information and .
What was the most significant system affected in an incident ?
Most Significant System Affected: The most significant system affected in an incident was Code Repository and .
Data Breach Information
What was the most sensitive data compromised in a breach ?
Most Sensitive Data Compromised: The most sensitive data compromised in a breach were confidential information, organizational records, Employee Payment Systems Code, NDAs, user and personal documents, financial data and Source Code.
Lessons Learned and Recommendations
What was the most significant lesson learned from past incidents ?
Most Significant Lesson Learned: The most significant lesson learned from past incidents was The incident underscores the importance of secure physical infrastructure in financial systems, even when using secure hardware.
What was the most significant recommendation implemented to improve cybersecurity ?
Most Significant Recommendation Implemented: The most significant recommendation implemented to improve cybersecurity was Ensure proper physical installation of hardware in high-risk environments like ATMs to prevent tampering and interception risks..
References
What is the most recent source of information about an incident ?
Most Recent Source: The most recent source of information about an incident is The Register.
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Latest Global CVEs (Not Company-Specific)
Description
A vulnerability was found in Nothings stb up to 1.26. Impacted is the function stbtt_InitFont_internal in the library stb_truetype.h of the component TTF File Handler. Performing a manipulation results in out-of-bounds read. Remote exploitation of the attack is possible. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
Risk Information
cvss2
Base: 5.0
Severity: LOW
AV:N/AC:L/Au:N/C:N/I:N/A:P
cvss3
Base: 4.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
cvss4
Base: 5.3
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Description
V-SFT versions 6.2.10.0 and prior contain an out-of-bounds read in VS6ComFile!get_macro_mem_COM. Opening a crafted V7 file may lead to information disclosure from the affected product.
Risk Information
cvss3
Base: 7.8
Severity: LOW
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
cvss4
Base: 8.4
Severity: LOW
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Description
V-SFT versions 6.2.10.0 and prior contain a stack-based buffer overflow in VS6ComFile!CSaveData::_conv_AnimationItem. Opening a crafted V7 file may lead to arbitrary code execution on the affected product.
Risk Information
cvss3
Base: 7.8
Severity: LOW
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
cvss4
Base: 8.4
Severity: LOW
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Description
V-SFT versions 6.2.10.0 and prior contain an out-of-bounds read vulnerability in VS6MemInIF!set_temp_type_default. Opening a crafted V7 file may lead to information disclosure from the affected product.
Risk Information
cvss3
Base: 7.8
Severity: LOW
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
cvss4
Base: 8.4
Severity: LOW
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Description
V-SFT versions 6.2.10.0 and prior contain an out-of-bounds read vulnerability in VS6ComFile!load_link_inf. Opening a crafted V7 file may lead to information disclosure from the affected product.
Risk Information
cvss3
Base: 7.8
Severity: LOW
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
cvss4
Base: 8.4
Severity: LOW
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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RapidWhat Do We Measure ?
Incident
Finding
Grade
Digital Assets
Every week, Rankiteo analyzes billions of signals to give organizations a sharper, faster view of emerging risks. With deeper, more actionable intelligence at their fingertips, security teams can outpace threat actors, respond instantly to Zero-Day attacks, and dramatically shrink their risk exposure window.
These are some of the factors we use to calculate the overall score:
Network Security
Identify exposed access points, detect misconfigured SSL certificates, and uncover vulnerabilities across the network infrastructure.
SBOM (Software Bill of Materials)
Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.
CMDB (Configuration Management Database)
Monitor and manage all IT assets and their configurations to ensure accurate, real-time visibility across the company's technology environment.
Threat Intelligence
Leverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.
Rankiteo is a unified scoring and risk platform that analyzes billions of signals weekly to help organizations gain faster, more actionable insights into emerging threats. Empowering teams to outpace adversaries and reduce exposure.
