Website Security
DowDuPont
X-Frame-Options is not deny or sameorigin
Browsers may display this website's content in frames. This can lead to clickjacking attacks.
CSP is not implemented
No valid Content Security Policy is implemented. This increases the risk of XSS and clickjacking attacks.
X-Content-Type-Options is not nosniff
Browsers may interpret files as a different MIME type than what is specified in the Content-Type HTTP header. This can lead to MIME confusion attacks.
Server information header not exposed
Ensuring the server information header is not exposed reduces the ability of attackers to exploit certain vulnerabilities.
X-Powered-By header not exposed
Information about specific technology used on the server is obscured.
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.
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.
ASP.NET version header not exposed
Ensuring the ASP.NET version header is not exposed makes it harder for attackers to exploit certain vulnerabilities.
No unmaintained page detected
The page appears to be maintained.
DowDuPont
SPF syntax correct
Sender Policy Framework (SPF) record passes basic syntax checks.
Strict SPF filtering - not using ~all
Sender Policy Framework (SPF) record strictly enforces specific domains allowed to send email on its behalf.
SPF ptr mechanism not used
Sender Policy Framework (SPF) record does not include the ptr mechanism.
Network
DowDuPont
No ports are open
No open ports were detected.
DNS
DowDuPont
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.
CAA not enabled
The domain does not contain a valid Certification Authority Authorization (CAA) record. A CAA record indicates which Certificate Authorities (CAs) are authorized to issue certificates for a domain.
Domain has not expired
Domain has not expired.
No subdomain takeover vulnerability detected
No dangling DNS records that could lead to subdomain takeover were detected.
Domain does not expire soon
Domain does not expire within 30 days.
Domain not flagged as inactive
Domain is not flagged as inactive.
Domain not pending deletion
Domain is not pending deletion with the registrar.
Domain not pending restoration
Domain is not pending restoration with the registrar.
Domain registrar or registry deletion protection enabled
Domain is protected from unsolicited deletion requests with the registrar or registry.
Domain registrar or registry transfer protection enabled
Domain is protected from unsolicited transfer requests.
Domain registrar or registry update protection enabled
Domain is protected from unsolicited update requests with the registrar or registry.
Domain free of registrar DNS resolution hold
Domain is not under a DNS resolution hold with the registrar.
Domain free of registry DNS resolution hold
Domain is not under a DNS resolution hold with the registry itself.
Domain renewal not prohibited by registry
Domain is not prohibited from renewal at the registry itself.
Encryption
DowDuPont
HTTP does not redirect to HTTPS
The domain is still accessible over HTTP. All HTTP requests should be redirected to HTTPS.
Hostname does not match SSL certificate
The site's hostname does not match the SSL certificate. The domain name should be added to the certificate, either as a Subject Alternative Name or as the Common Name.
HTTP Strict Transport Security (HSTS) not enforced
Without HSTS enforced, people browsing this site are more susceptible to man-in-the-middle attacks. The server should be configured to support HSTS.
Insecure SSL/TLS versions available
Any version of the SSL protocol, and TLS prior to version 1.2, are now considered insecure. The server should disable support for these old protocols.
Weak cipher suites supported in TLS 1.2
Weak cipher suites can potentially be broken by a well resourced attacker, and should not be supported by the server unless very old devices or browsers must be supported.
Certificate not found on our revoked certificate list
The site's certificate chain was checked against our list of revoked certificates.
SSL available
SSL is supported for this site.
SSL has not expired
SSL certificate has not expired.
SSL expiration period shorter than 398 days
The SSL certificate presented by the server has an expiration period shorter than 398 days.
SSL does not expire within 20 days
SSL certificate does not expire within 20 days.
Strong SSL algorithm
Industry standard SHA-256 encryption in use.
Strong public certificate key length
The site's public certificate provides at least 112 bits of security strength.
Data leakage
DowDuPont
No open cloud storage service detected
No cloud storage service configured to allow anonymous file listing was detected.
Domain index is not a listable directory
The domain index is not a listable directory.
IP/Domain Reputation
DowDuPont
Not a suspected malware provider
This website does not appear to contain malicious code.
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.
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.
No reports of malware distribution in the last 30 days
This IP/domain has been reported for distributing malware in the last 30 days.
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.
Not suspected of unwanted software
This website does not appear to be attempting to install unwanted software.
Not a suspected phishing page
This site does not appear to be a forgery or imitation of another website.
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.
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.
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.
No reports of malware distribution in the last 90 days
This IP/domain has been reported for distributing malware in the last 90 days.
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.
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.
Vulnerability Management
DowDuPont
Not vulnerable to CVE-2014-0160 (Heartbleed)
A bug in OpenSSL's implementation of the TLS heartbeat extension allows access to portions of memory on the targeted host e.g. cryptographic keys and passwords.
Not vulnerable to CVE-2014-3566 (POODLE)
The server does not support SSLv3, and is not vulnerable to the POODLE attack.
Not vulnerable to CVE-2015-0204 (FREAK)
The server does not offer RSA_EXPORT cipher suites, so clients are not vulnerable to the FREAK attack.
Not vulnerable to CVE-2015-4000 (Logjam)
The server is using strong Diffie-Hellman parameters and is not vulnerable to the Logjam attack.
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