# Proximus Security Rating, Vendor Risk Report, and Data Breaches > This is a plain-markdown summary of [https://www.upguard.com/security-report/proximus](https://www.upguard.com/security-report/proximus), generated for AI agents and LLMs. Security scores and check results reflect UpGuard's independent analysis and are kept in sync with the source page. Visit the source URL for the full interactive report. Proximus is a telecommunications provider operating in Belgium that offers mobile, internet, and television services to residential and business customers. The company also provides ICT solutions, cloud services, and cybersecurity products to enterprise clients. ## Overview - Domain: proximus.be - Grade: B (Good) - Score: 708 / 950 - Last scan: September 3, 2026 - Industry: IT and Telecommunications - Website: https://www.proximus.be - Employees: 12k+ - Location: Brussels, Belgium ## Vendor risk summary This vendor risk report is based on UpGuard's continuous monitoring of Proximus's security posture using open-source, commercial, and proprietary threat intelligence feeds. The results are summarized into a security rating based on the analysis of hundreds of individual checks across five risk categories: website security, email security, phishing & malware, brand & reputation risk, and network security. ## Security categories ### Website Security - Fail — Unmaintained page detected - This domain appears to be unmaintained based on indicators like page content or status code. Unmaintained pages expand the attack surface for malicious actors. - Pass — Server information header not exposed - Ensuring the server information header is not exposed reduces the ability of attackers to exploit certain vulnerabilities. - Pass — X-Powered-By header not exposed - Information about specific technology used on the server is obscured. - Pass — Referrer policy is not unsafe-url - The website's Referrer Policy is not configured to allow unsafe information to be sent in the referrer header. - Pass — ASP.NET version header not exposing specific ASP.net version - Ensuring the ASP.NET version header is not exposing a specific version makes it harder for attackers to exploit certain vulnerabilities. - Pass — ASP.NET version header not exposed - Ensuring the ASP.NET version header is not exposed makes it harder for attackers to exploit certain vulnerabilities. ### Email - Fail — DMARC policy is p=quarantine - The DMARC policy should be set to p=reject for maximum protection. - Pass — DMARC policy exists - DMARC protects against fraudulent emails being sent from a domain. - Pass — Strict SPF filtering - not using +all - Sender Policy Framework (SPF) record strictly enforces specific domains allowed to send email on its behalf. - Pass — SPF syntax correct - Sender Policy Framework (SPF) record passes basic syntax checks. - Pass — DMARC policy percentage is default - DMARC policy percentage is set to default 100%, ensuring all mail is covered by the policy. - Pass — SPF ptr mechanism not used - Sender Policy Framework (SPF) record does not include the ptr mechanism. ### Network - Pass — No ports are open - No open ports were detected. ### DNS - Fail — DNSSEC not enabled - DNSSEC records prevent third parties from forging the records that guarantee a domain's identity. DNSSEC should be configured for this domain. - Pass — No unregistered MX records detected - No unregistered MX records that could lead to receiving mail on behalf of the target organization were detected. ### Encryption - Pass — SSL available - SSL is supported for this site. - Pass — HTTP requests are redirected to HTTPS - All HTTP requests are redirected to HTTPS. ### Data leakage - Pass — No infostealer malware detected - Our scans have not found any evidence of infostealer malware infections associated with this organisation's domain. ### IP/Domain Reputation - Pass — Not a suspected malware provider - This website does not appear to contain malicious code. - Pass — No reports of botnet activity in the last 30 days - This IP/domain has not been reported as a source of botnet activity in the last 30 days. - Pass — No reports of brute force login attempts in the last 30 days - This IP/domain did not appear on any list of IPs and domains known to perform brute force login attempts in the last 30 days. - Pass — No reports of malware distribution in the last 30 days - This IP/domain has been reported for distributing malware in the last 30 days. - Pass — No reports of unsolicited scanning in the last 30 days - This IP/domain has not been reported for performing unsolicited scanning in the last 30 days. - Pass — Not suspected of unwanted software - This website does not appear to be attempting to install unwanted software. - Pass — Not a suspected phishing page - This site does not appear to be a forgery or imitation of another website. - Pass — No reports of phishing activity in the last 30 days - This IP/domain has not been reported as a phishing site in the last 30 days. - Pass — No reports of botnet activity in the last 90 days - This IP/domain has not been reported as a source of botnet activity in the last 90 days. - Pass — No reports of brute force login attempts in the last 90 days - This IP/domain did not appear on any list of IPs and domains known to perform brute force login attempts in the last 90 days. - Pass — No reports of malware distribution in the last 90 days - This IP/domain has been reported for distributing malware in the last 90 days. - Pass — No reports of unsolicited scanning in the last 90 days - This IP/domain has not been reported for performing unsolicited scanning in the last 90 days. - Pass — No reports of phishing activity in the last 90 days - This IP/domain has not been reported as a phishing site in the last 90 days. --- Full interactive report: https://www.upguard.com/security-report/proximus Security Reports Policy: https://www.upguard.com/security-report-policy