SSL Report: www.secotools.com (52.174.3.80)
Assessed on:  Wed, 21 Jan 2026 07:11:14 UTC | Clear cache

Due to a recently discovered bug in Apple's code, your browser is exposed to MITM attacks. Click here for more information.

Summary
Overall Rating
B
0
20
40
60
80
100
Certificate
 
Protocol Support
 
Key Exchange
 
Cipher Strength
 

Visit our documentation page for more information, configuration guides, and books. Known issues are documented here.
This server supports TLS 1.0 and TLS 1.1. Grade capped to B. MORE INFO »
This site works only in browsers with SNI support.
This server supports TLS 1.3.  MORE INFO »
Certificate #1: RSA 2048 bits (SHA256withRSA)
Server Key and Certificate #1
Subject www.secotools.com
Fingerprint SHA256: 567ecc20c5f7ce5dbe367df8662a6dc5900a48676d51594d28ef56fe561ba864
Pin SHA256: h5pILp3lt6ixD4eHe8wNzPvTSSKSEm2ceAycPcm2lTA=
Common names www.secotools.com
Alternative names www.secotools.com
Serial Number 0c41670af676a1e7ee8a67afcf6e760a
Valid from Sat, 06 Dec 2025 00:00:00 UTC
Valid until Tue, 14 Apr 2026 23:59:59 UTC (expires in 2 months and 24 days)
Key RSA 2048 bits (e 65537)
Weak key (Debian) No
Issuer GeoTrust Global TLS RSA4096 SHA256 2022 CA1
AIA: http://cacerts.digicert.com/GeoTrustGlobalTLSRSA4096SHA2562022CA1.crt
Signature algorithm SHA256withRSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL, OCSP
CRL: http://crl3.digicert.com/GeoTrustGlobalTLSRSA4096SHA2562022CA1.crl
OCSP: http://ocsp.digicert.com
Revocation status Good (not revoked)
DNS CAA No (more info)
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 2 (3428 bytes)
Chain issues None
#2
Subject GeoTrust Global TLS RSA4096 SHA256 2022 CA1
Fingerprint SHA256: a797108a05ad9328585fc0cb842fbd824fac6510b8d7eb4ff47991eee58aa924
Pin SHA256: aZeR2aS2g2bguhPzWzTQqUq9OCf4tXk7VWrF6R/zJkM=
Valid until Sun, 09 Nov 2031 23:59:59 UTC (expires in 5 years and 9 months)
Key RSA 4096 bits (e 65537)
Issuer DigiCert Global Root CA
Signature algorithm SHA256withRSA


Certification Paths
Path #1: Trusted
1 Sent by server www.secotools.com
Fingerprint SHA256: 567ecc20c5f7ce5dbe367df8662a6dc5900a48676d51594d28ef56fe561ba864
Pin SHA256: h5pILp3lt6ixD4eHe8wNzPvTSSKSEm2ceAycPcm2lTA=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server GeoTrust Global TLS RSA4096 SHA256 2022 CA1
Fingerprint SHA256: a797108a05ad9328585fc0cb842fbd824fac6510b8d7eb4ff47991eee58aa924
Pin SHA256: aZeR2aS2g2bguhPzWzTQqUq9OCf4tXk7VWrF6R/zJkM=

RSA 4096 bits (e 65537) / SHA256withRSA
3 In trust store DigiCert Global Root CA   Self-signed
Fingerprint SHA256: 4348a0e9444c78cb265e058d5e8944b4d84f9662bd26db257f8934a443c70161
Pin SHA256: r/mIkG3eEpVdm+u/ko/cwxzOMo1bk4TyHIlByibiA5E=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #1: Trusted
1 Sent by server www.secotools.com
Fingerprint SHA256: 567ecc20c5f7ce5dbe367df8662a6dc5900a48676d51594d28ef56fe561ba864
Pin SHA256: h5pILp3lt6ixD4eHe8wNzPvTSSKSEm2ceAycPcm2lTA=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server GeoTrust Global TLS RSA4096 SHA256 2022 CA1
Fingerprint SHA256: a797108a05ad9328585fc0cb842fbd824fac6510b8d7eb4ff47991eee58aa924
Pin SHA256: aZeR2aS2g2bguhPzWzTQqUq9OCf4tXk7VWrF6R/zJkM=

RSA 4096 bits (e 65537) / SHA256withRSA
3 In trust store DigiCert Global Root CA   Self-signed
Fingerprint SHA256: 4348a0e9444c78cb265e058d5e8944b4d84f9662bd26db257f8934a443c70161
Pin SHA256: r/mIkG3eEpVdm+u/ko/cwxzOMo1bk4TyHIlByibiA5E=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #1: Trusted
1 Sent by server www.secotools.com
Fingerprint SHA256: 567ecc20c5f7ce5dbe367df8662a6dc5900a48676d51594d28ef56fe561ba864
Pin SHA256: h5pILp3lt6ixD4eHe8wNzPvTSSKSEm2ceAycPcm2lTA=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server GeoTrust Global TLS RSA4096 SHA256 2022 CA1
Fingerprint SHA256: a797108a05ad9328585fc0cb842fbd824fac6510b8d7eb4ff47991eee58aa924
Pin SHA256: aZeR2aS2g2bguhPzWzTQqUq9OCf4tXk7VWrF6R/zJkM=

RSA 4096 bits (e 65537) / SHA256withRSA
3 In trust store DigiCert Global Root CA   Self-signed
Fingerprint SHA256: 4348a0e9444c78cb265e058d5e8944b4d84f9662bd26db257f8934a443c70161
Pin SHA256: r/mIkG3eEpVdm+u/ko/cwxzOMo1bk4TyHIlByibiA5E=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #1: Trusted
1 Sent by server www.secotools.com
Fingerprint SHA256: 567ecc20c5f7ce5dbe367df8662a6dc5900a48676d51594d28ef56fe561ba864
Pin SHA256: h5pILp3lt6ixD4eHe8wNzPvTSSKSEm2ceAycPcm2lTA=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server GeoTrust Global TLS RSA4096 SHA256 2022 CA1
Fingerprint SHA256: a797108a05ad9328585fc0cb842fbd824fac6510b8d7eb4ff47991eee58aa924
Pin SHA256: aZeR2aS2g2bguhPzWzTQqUq9OCf4tXk7VWrF6R/zJkM=

RSA 4096 bits (e 65537) / SHA256withRSA
3 In trust store DigiCert Global Root CA   Self-signed
Fingerprint SHA256: 4348a0e9444c78cb265e058d5e8944b4d84f9662bd26db257f8934a443c70161
Pin SHA256: r/mIkG3eEpVdm+u/ko/cwxzOMo1bk4TyHIlByibiA5E=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #1: Trusted
1 Sent by server www.secotools.com
Fingerprint SHA256: 567ecc20c5f7ce5dbe367df8662a6dc5900a48676d51594d28ef56fe561ba864
Pin SHA256: h5pILp3lt6ixD4eHe8wNzPvTSSKSEm2ceAycPcm2lTA=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server GeoTrust Global TLS RSA4096 SHA256 2022 CA1
Fingerprint SHA256: a797108a05ad9328585fc0cb842fbd824fac6510b8d7eb4ff47991eee58aa924
Pin SHA256: aZeR2aS2g2bguhPzWzTQqUq9OCf4tXk7VWrF6R/zJkM=

RSA 4096 bits (e 65537) / SHA256withRSA
3 In trust store DigiCert Global Root CA   Self-signed
Fingerprint SHA256: 4348a0e9444c78cb265e058d5e8944b4d84f9662bd26db257f8934a443c70161
Pin SHA256: r/mIkG3eEpVdm+u/ko/cwxzOMo1bk4TyHIlByibiA5E=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate

Click here to expand

Certificate #2: RSA 2048 bits (SHA384withRSA)
Server Key and Certificate #1
Subject *.azurewebsites.net
Fingerprint SHA256: a759503bfc6f5dfe5c6974e531563009f12c10868f2ba6a5953ddeded637997e
Pin SHA256: if16CNh6kZdbJPBKjBiep/izhbsPYHZBUvJZp1yC+sA=
Common names *.azurewebsites.net
Alternative names *.azurewebsites.net *.scm.azurewebsites.net *.sso.azurewebsites.net *.westeurope-01.azurewebsites.net *.scm.westeurope-01.azurewebsites.net *.sso.westeurope-01.azurewebsites.net *.westeurope.c.azurewebsites.net *.scm.westeurope.c.azurewebsites.net *.sso.westeurope.c.azurewebsites.net *.azure-mobile.net *.scm.azure-mobile.net   MISMATCH
Serial Number 3302db04573491e38a341436f5000002db0457
Valid from Sat, 27 Dec 2025 04:01:27 UTC
Valid until Thu, 25 Jun 2026 04:01:27 UTC (expires in 5 months and 3 days)
Key RSA 2048 bits (e 65537)
Weak key (Debian) No
Issuer Microsoft Azure RSA TLS Issuing CA 08
AIA: http://www.microsoft.com/pkiops/certs/Microsoft%20Azure%20RSA%20TLS%20Issuing%20CA%2008%20-%20xsign.crt
Signature algorithm SHA384withRSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL, OCSP
CRL: http://www.microsoft.com/pkiops/crl/Microsoft%20Azure%20RSA%20TLS%20Issuing%20CA%2008.crl
OCSP: http://oneocsp.microsoft.com/ocsp
Revocation status Good (not revoked)
Trusted No   NOT TRUSTED
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 2 (3937 bytes)
Chain issues None
#2
Subject Microsoft Azure RSA TLS Issuing CA 08
Fingerprint SHA256: 511c1c41cb7eb2a10078c32c82f17925ba786de46c633921d038e7409e15a5ea
Pin SHA256: LjZtjXjXZ6xC52xYpbqo+7iCeMHHB3aNu04+PJtDyYg=
Valid until Tue, 25 Aug 2026 23:59:59 UTC (expires in 7 months and 4 days)
Key RSA 4096 bits (e 65537)
Issuer DigiCert Global Root G2
Signature algorithm SHA384withRSA


Certification Paths
Path #1: Not trusted (invalid certificate [Fingerprint SHA256: a759503bfc6f5dfe5c6974e531563009f12c10868f2ba6a5953ddeded637997e])
1 Sent by server *.azurewebsites.net
Fingerprint SHA256: a759503bfc6f5dfe5c6974e531563009f12c10868f2ba6a5953ddeded637997e
Pin SHA256: if16CNh6kZdbJPBKjBiep/izhbsPYHZBUvJZp1yC+sA=

RSA 2048 bits (e 65537) / SHA384withRSA
2 Sent by server Microsoft Azure RSA TLS Issuing CA 08
Fingerprint SHA256: 511c1c41cb7eb2a10078c32c82f17925ba786de46c633921d038e7409e15a5ea
Pin SHA256: LjZtjXjXZ6xC52xYpbqo+7iCeMHHB3aNu04+PJtDyYg=

RSA 4096 bits (e 65537) / SHA384withRSA
3 In trust store DigiCert Global Root G2   Self-signed
Fingerprint SHA256: cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f
Pin SHA256: i7WTqTvh0OioIruIfFR4kMPnBqrS2rdiVPl/s2uC/CY=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Not trusted (invalid certificate [Fingerprint SHA256: a759503bfc6f5dfe5c6974e531563009f12c10868f2ba6a5953ddeded637997e])
1 Sent by server *.azurewebsites.net
Fingerprint SHA256: a759503bfc6f5dfe5c6974e531563009f12c10868f2ba6a5953ddeded637997e
Pin SHA256: if16CNh6kZdbJPBKjBiep/izhbsPYHZBUvJZp1yC+sA=

RSA 2048 bits (e 65537) / SHA384withRSA
2 Sent by server Microsoft Azure RSA TLS Issuing CA 08
Fingerprint SHA256: 511c1c41cb7eb2a10078c32c82f17925ba786de46c633921d038e7409e15a5ea
Pin SHA256: LjZtjXjXZ6xC52xYpbqo+7iCeMHHB3aNu04+PJtDyYg=

RSA 4096 bits (e 65537) / SHA384withRSA
3 In trust store DigiCert Global Root G2   Self-signed
Fingerprint SHA256: cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f
Pin SHA256: i7WTqTvh0OioIruIfFR4kMPnBqrS2rdiVPl/s2uC/CY=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Not trusted (invalid certificate [Fingerprint SHA256: a759503bfc6f5dfe5c6974e531563009f12c10868f2ba6a5953ddeded637997e])
1 Sent by server *.azurewebsites.net
Fingerprint SHA256: a759503bfc6f5dfe5c6974e531563009f12c10868f2ba6a5953ddeded637997e
Pin SHA256: if16CNh6kZdbJPBKjBiep/izhbsPYHZBUvJZp1yC+sA=

RSA 2048 bits (e 65537) / SHA384withRSA
2 Sent by server Microsoft Azure RSA TLS Issuing CA 08
Fingerprint SHA256: 511c1c41cb7eb2a10078c32c82f17925ba786de46c633921d038e7409e15a5ea
Pin SHA256: LjZtjXjXZ6xC52xYpbqo+7iCeMHHB3aNu04+PJtDyYg=

RSA 4096 bits (e 65537) / SHA384withRSA
3 In trust store DigiCert Global Root G2   Self-signed
Fingerprint SHA256: cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f
Pin SHA256: i7WTqTvh0OioIruIfFR4kMPnBqrS2rdiVPl/s2uC/CY=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Not trusted (invalid certificate [Fingerprint SHA256: a759503bfc6f5dfe5c6974e531563009f12c10868f2ba6a5953ddeded637997e])
1 Sent by server *.azurewebsites.net
Fingerprint SHA256: a759503bfc6f5dfe5c6974e531563009f12c10868f2ba6a5953ddeded637997e
Pin SHA256: if16CNh6kZdbJPBKjBiep/izhbsPYHZBUvJZp1yC+sA=

RSA 2048 bits (e 65537) / SHA384withRSA
2 Sent by server Microsoft Azure RSA TLS Issuing CA 08
Fingerprint SHA256: 511c1c41cb7eb2a10078c32c82f17925ba786de46c633921d038e7409e15a5ea
Pin SHA256: LjZtjXjXZ6xC52xYpbqo+7iCeMHHB3aNu04+PJtDyYg=

RSA 4096 bits (e 65537) / SHA384withRSA
3 In trust store DigiCert Global Root G2   Self-signed
Fingerprint SHA256: cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f
Pin SHA256: i7WTqTvh0OioIruIfFR4kMPnBqrS2rdiVPl/s2uC/CY=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Not trusted (invalid certificate [Fingerprint SHA256: a759503bfc6f5dfe5c6974e531563009f12c10868f2ba6a5953ddeded637997e])
1 Sent by server *.azurewebsites.net
Fingerprint SHA256: a759503bfc6f5dfe5c6974e531563009f12c10868f2ba6a5953ddeded637997e
Pin SHA256: if16CNh6kZdbJPBKjBiep/izhbsPYHZBUvJZp1yC+sA=

RSA 2048 bits (e 65537) / SHA384withRSA
2 Sent by server Microsoft Azure RSA TLS Issuing CA 08
Fingerprint SHA256: 511c1c41cb7eb2a10078c32c82f17925ba786de46c633921d038e7409e15a5ea
Pin SHA256: LjZtjXjXZ6xC52xYpbqo+7iCeMHHB3aNu04+PJtDyYg=

RSA 4096 bits (e 65537) / SHA384withRSA
3 In trust store DigiCert Global Root G2   Self-signed
Fingerprint SHA256: cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f
Pin SHA256: i7WTqTvh0OioIruIfFR4kMPnBqrS2rdiVPl/s2uC/CY=

RSA 2048 bits (e 65537) / SHA256withRSA

Click here to expand

Click here to expand

Configuration
Protocols
TLS 1.3 Yes
TLS 1.2 Yes*
TLS 1.1 Yes
TLS 1.0 Yes
SSL 3 No
SSL 2 No
(*) Experimental: Server negotiated using No-SNI


Cipher Suites
# TLS 1.3 (suites in server-preferred order)
TLS_AES_256_GCM_SHA384 (0x1302)   ECDH secp521r1 (eq. 15360 bits RSA)   FS 256
TLS_AES_128_GCM_SHA256 (0x1301)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 128
# TLS 1.2 (suites in server-preferred order)
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030)   ECDH secp521r1 (eq. 15360 bits RSA)   FS 256
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 128
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 (0xc028)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 256
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 (0xc027)   ECDH secp256r1 (eq. 3072 bits RSA)   FS   WEAK 128
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 256
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (0xc013)   ECDH secp256r1 (eq. 3072 bits RSA)   FS   WEAK 128
TLS_RSA_WITH_AES_256_GCM_SHA384 (0x9d)   WEAK 256
TLS_RSA_WITH_AES_128_GCM_SHA256 (0x9c)   WEAK 128
TLS_RSA_WITH_AES_256_CBC_SHA256 (0x3d)   WEAK 256
TLS_RSA_WITH_AES_128_CBC_SHA256 (0x3c)   WEAK 128
TLS_RSA_WITH_AES_256_CBC_SHA (0x35)   WEAK 256
TLS_RSA_WITH_AES_128_CBC_SHA (0x2f)   WEAK 128
# TLS 1.1 (suites in server-preferred order)
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 256
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (0xc013)   ECDH secp256r1 (eq. 3072 bits RSA)   FS   WEAK 128
TLS_RSA_WITH_AES_256_CBC_SHA (0x35)   WEAK 256
TLS_RSA_WITH_AES_128_CBC_SHA (0x2f)   WEAK 128
# TLS 1.0 (suites in server-preferred order)
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 256
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (0xc013)   ECDH secp256r1 (eq. 3072 bits RSA)   FS   WEAK 128
TLS_RSA_WITH_AES_256_CBC_SHA (0x35)   WEAK 256
TLS_RSA_WITH_AES_128_CBC_SHA (0x2f)   WEAK 128


Handshake Simulation
Android 2.3.7   No SNI 2 Server sent fatal alert: protocol_version
Android 4.0.4 RSA 2048 (SHA256)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp521r1  FS
Android 4.1.1 RSA 2048 (SHA256)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp521r1  FS
Android 4.2.2 RSA 2048 (SHA256)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp521r1  FS
Android 4.3 RSA 2048 (SHA256)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp521r1  FS
Android 4.4.2 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp521r1  FS
Android 5.0.0 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 6.0 RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 7.0 RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp384r1  FS
Android 8.0 RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp384r1  FS
Android 8.1 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp384r1  FS
Android 9.0 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp384r1  FS
Baidu Jan 2015 RSA 2048 (SHA256)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp521r1  FS
BingPreview Jan 2015 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp521r1  FS
Chrome 49 / XP SP3 RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Chrome 69 / Win 7  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp384r1  FS
Chrome 70 / Win 10 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp384r1  FS
Chrome 80 / Win 10  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp384r1  FS
Firefox 31.3.0 ESR / Win 7 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 47 / Win 7  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 49 / XP SP3 RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp521r1  FS
Firefox 62 / Win 7  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp521r1  FS
Firefox 73 / Win 10  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp521r1  FS
Googlebot Feb 2018 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp384r1  FS
IE 7 / Vista RSA 2048 (SHA256)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp521r1  FS
IE 8 / XP   No FS 1   No SNI 2 Server sent fatal alert: protocol_version
IE 8-10 / Win 7  R RSA 2048 (SHA256)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp521r1  FS
IE 11 / Win 7  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp384r1  FS
IE 11 / Win 8.1  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp384r1  FS
IE 10 / Win Phone 8.0 RSA 2048 (SHA256)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp384r1  FS
IE 11 / Win Phone 8.1  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256   ECDH secp256r1  FS
IE 11 / Win Phone 8.1 Update  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp384r1  FS
IE 11 / Win 10  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp384r1  FS
Edge 15 / Win 10  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp384r1  FS
Edge 16 / Win 10  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp384r1  FS
Edge 18 / Win 10  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp384r1  FS
Edge 13 / Win Phone 10  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp384r1  FS
Java 6u45   No SNI 2 Server closed connection
Java 7u25 RSA 2048 (SHA256)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA   ECDH secp256r1  FS
Java 8u161 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp521r1  FS
Java 11.0.3 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp521r1  FS
Java 12.0.1 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp521r1  FS
OpenSSL 0.9.8y RSA 2048 (SHA256)   TLS 1.0 TLS_RSA_WITH_AES_256_CBC_SHA  No FS
OpenSSL 1.0.1l  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp521r1  FS
OpenSSL 1.0.2s  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp521r1  FS
OpenSSL 1.1.0k  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp521r1  FS
OpenSSL 1.1.1c  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp521r1  FS
Safari 5.1.9 / OS X 10.6.8 RSA 2048 (SHA256)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp521r1  FS
Safari 6 / iOS 6.0.1 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp521r1  FS
Safari 6.0.4 / OS X 10.8.4  R RSA 2048 (SHA256)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp521r1  FS
Safari 7 / iOS 7.1  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp521r1  FS
Safari 7 / OS X 10.9  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp521r1  FS
Safari 8 / iOS 8.4  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp521r1  FS
Safari 8 / OS X 10.10  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp521r1  FS
Safari 9 / iOS 9  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp521r1  FS
Safari 9 / OS X 10.11  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp521r1  FS
Safari 10 / iOS 10  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp521r1  FS
Safari 10 / OS X 10.12  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp521r1  FS
Safari 12.1.2 / MacOS 10.14.6 Beta  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp521r1  FS
Safari 12.1.1 / iOS 12.3.1  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp521r1  FS
Apple ATS 9 / iOS 9  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp521r1  FS
Yahoo Slurp Jan 2015 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp384r1  FS
YandexBot Jan 2015 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp521r1  FS
# Not simulated clients (Protocol mismatch)
IE 6 / XP   No FS 1   No SNI 2 Protocol mismatch (not simulated)

Click here to expand

(1) Clients that do not support Forward Secrecy (FS) are excluded when determining support for it.
(2) No support for virtual SSL hosting (SNI). Connects to the default site if the server uses SNI.
(3) Only first connection attempt simulated. Browsers sometimes retry with a lower protocol version.
(R) Denotes a reference browser or client, with which we expect better effective security.
(All) We use defaults, but some platforms do not use their best protocols and features (e.g., Java 6 & 7, older IE).
(All) Certificate trust is not checked in handshake simulation, we only perform TLS handshake.


Protocol Details
Secure Renegotiation Supported
Secure Client-Initiated Renegotiation No
Insecure Client-Initiated Renegotiation No
BEAST attack Not mitigated server-side (more info)   TLS 1.0: 0xc014
POODLE (SSLv3) No, SSL 3 not supported (more info)
POODLE (TLS) No (more info)
Zombie POODLE No (more info)   TLS 1.2 : 0xc027
GOLDENDOODLE No (more info)   TLS 1.2 : 0xc027
OpenSSL 0-Length No (more info)   TLS 1.2 : 0xc027
Sleeping POODLE No (more info)   TLS 1.2 : 0xc027
Downgrade attack prevention No, TLS_FALLBACK_SCSV not supported (more info)
SSL/TLS compression No
RC4 No
Heartbeat (extension) No
Heartbleed (vulnerability) No (more info)
Ticketbleed (vulnerability) No (more info)
OpenSSL CCS vuln. (CVE-2014-0224) No (more info)
OpenSSL Padding Oracle vuln.
(CVE-2016-2107)
No (more info)
ROBOT (vulnerability) No (more info)
Forward Secrecy With modern browsers (more info)
ALPN Yes   http/1.1
NPN No
Session resumption (caching) No (IDs assigned but not accepted)
Session resumption (tickets) No
OCSP stapling Yes
Strict Transport Security (HSTS) Yes   TOO SHORT (less than 180 days)
max-age=2592000
HSTS Preloading Not in: Chrome  Edge  Firefox  IE 
Public Key Pinning (HPKP) No (more info)
Public Key Pinning Report-Only No
Public Key Pinning (Static) No (more info)
Long handshake intolerance No
TLS extension intolerance No
TLS version intolerance No
Incorrect SNI alerts No
Uses common DH primes No, DHE suites not supported
DH public server param (Ys) reuse No, DHE suites not supported
ECDH public server param reuse No
Supported Named Groups secp521r1, secp384r1, secp256r1 (server preferred order)
SSL 2 handshake compatibility No
0-RTT enabled No


HTTP Requests
1 https://www.secotools.com/  (HTTP/1.1 200 OK)
1
Content-Length 128931
Connection close
Content-Type text/html; charset=utf-8
Date Wed, 21 Jan 2026 07:08:45 GMT
Server Microsoft-IIS/10.0
Access-Control-Allow-Origin https://www.secotools.com
Access-Control-Expose-Headers Request-Context
Cache-Control private
Set-Cookie ARRAffinity=fcce2e08647ccec92b72a952327a9e7bf4524be0e93b1c7241edd776574e2eb8;Path=/;HttpOnly;Secure;Domain=secoprod-we-portal.azurewebsites.net
Set-Cookie ARRAffinitySameSite=fcce2e08647ccec92b72a952327a9e7bf4524be0e93b1c7241edd776574e2eb8;Path=/;HttpOnly;SameSite=None;Secure;Domain=secoprod-we-portal.azurewebsites.net
Set-Cookie ARRAffinity=77f9b6868f3ed4b03d556c9cc434d8f0abe6bb49f9071960732b734faf64ebcb;Path=/;HttpOnly;Secure;Domain=www.secotools.com
Set-Cookie ARRAffinitySameSite=77f9b6868f3ed4b03d556c9cc434d8f0abe6bb49f9071960732b734faf64ebcb;Path=/;HttpOnly;SameSite=None;Secure;Domain=www.secotools.com
Strict-Transport-Security max-age=2592000
Content-Security-Policy default-src v8.seco.tools 'self' 'unsafe-inline' 'unsafe-eval' data: test-secotools.service.signalr.net rc-secotools.service.signalr.net test-secotools.azurewebsites.net staging-secotools.azurewebsites.net swow-secotools.azurewebsites.net swow-rc-secotools.azurewebsites.net rc-secotools.azurewebsites.net demo-secotools.azurewebsites.net usercontent.azureedge.net prod-usercontent.azureedge.net dev-usercontent.azureedge.net test-usercontent.azureedge.net secotools.azureedge.net prod-secotools.azureedge.net demo-secotools.azureedge.net rc-secotools.azureedge.net swow-rc-secotools.azureedge.net swow-secotools.azureedge.net staging-secotools.azureedge.net test-secotools.azureedge.net dev-secotools.azureedge.net secoresources.azureedge.net common-secoresources.azureedge.net *.secotools.com www.secotools.com seco.tools *.google.com www.google-analytics.com *.google-analytics.com *.g.doubleclick.net www.googleadservices.com www.sitester.com *.ipapercms.dk *.ytimg.com *.youtube.com *.qq.com *.qpic.cn *.jotformeu.com *.jotform.me w.usabilla.com *.googletagmanager.com *.facebook.com www.facebook.com connect.facebook.net www.linkedin.com *.linkedin.com snap.licdn.com d6tizftlrpuof.cloudfront.net p.adsymptotic.com cdn.cookielaw.org www.home.sandvik manufacturingtransformation.io media-api.flockler.com api.flockler.com s3.amazonaws.com gallery.secotools.data-room.de rsms.me talenthub-storage.s3.eu-central-1.amazonaws.com *.talenthub.io sf-asset-manager.s3.amazonaws.com cdn.linkedin.oribi.io googleads.g.doubleclick.net bizzabo.com fonts.bunny.net toolassemblerservices-assets.tdm-cloud.com toolassemblerservices-assets-stg.tdm-cloud.com toolassemblerservices-assets-dvp.tdm-cloud.com https://sefags270.secotools.net/ImageStore/ api.brightedge.com *.bc0a.com cdn.b0e8.com 38.108.179.5 https://cdestorage1.blob.core.windows.net/images/ secotools.canto.global d39mama3gv61zy.cloudfront.net d1c96hlcey6qkb.cloudfront.net *.hdslb.com www.google.ad www.google.ae www.google.al www.google.am www.google.as www.google.at www.google.az www.google.ba www.google.be www.google.bf www.google.bg www.google.bi www.google.bj www.google.bs www.google.bt www.google.by www.google.ca www.google.cat www.google.cd www.google.cf www.google.cg www.google.ch www.google.ci www.google.cl www.google.cm www.google.cn www.google.co.ao www.google.co.bw www.google.co.ck www.google.co.cr www.google.co.id www.google.co.il www.google.co.in www.google.co.jp www.google.co.ke www.google.co.kr www.google.co.ls www.google.co.ma www.google.co.mz www.google.co.nz www.google.co.th www.google.co.tz www.google.co.ug www.google.co.uk www.google.co.uz www.google.co.ve www.google.co.vi www.google.co.za www.google.co.zm www.google.co.zw www.google.com www.google.com.af www.google.com.ag www.google.com.ai www.google.com.ar www.google.com.au www.google.com.bd www.google.com.bh www.google.com.bn www.google.com.bo www.google.com.br www.google.com.bz www.google.com.co www.google.com.cu www.google.com.cy www.google.com.do www.google.com.ec www.google.com.eg www.google.com.et www.google.com.fj www.google.com.gh www.google.com.gi www.google.com.gt www.google.com.hk www.google.com.jm www.google.com.kh www.google.com.kw www.google.com.lb www.google.com.ly www.google.com.mm www.google.com.mt www.google.com.mx www.google.com.my www.google.com.na www.google.com.ng www.google.com.ni www.google.com.np www.google.com.om www.google.com.pa www.google.com.pe www.google.com.pg www.google.com.ph www.google.com.pk www.google.com.pr www.google.com.py www.google.com.qa www.google.com.sa www.google.com.sb www.google.com.sg www.google.com.sl www.google.com.sv www.google.com.tj www.google.com.tr www.google.com.tw www.google.com.ua www.google.com.uy www.google.com.vc www.google.com.vn www.google.cv www.google.cz www.google.de www.google.dj www.google.dk www.google.dm www.google.dz www.google.ee www.google.es www.google.fi www.google.fm www.google.fr www.google.ga www.google.ge www.google.gg www.google.gl www.google.gm www.google.gr www.google.gy www.google.hn www.google.hr www.google.ht www.google.hu www.google.ie www.google.im www.google.iq www.google.is www.google.it www.google.je www.google.jo www.google.kg www.google.ki www.google.kz www.google.la www.google.li www.google.lk www.google.lt www.google.lu www.google.lv www.google.md www.google.me www.google.mg www.google.mk www.google.ml www.google.mn www.google.ms www.google.mu www.google.mv www.google.mw www.google.ne www.google.nl www.google.no www.google.nr www.google.nu www.google.pl www.google.pn www.google.ps www.google.pt www.google.ro www.google.rs www.google.ru www.google.rw www.google.sc www.google.se www.google.sh www.google.si www.google.sk www.google.sm www.google.sn www.google.so www.google.sr www.google.st www.google.td www.google.tg www.google.tl www.google.tm www.google.tn www.google.to www.google.tt www.google.vg www.google.vu www.google.ws; font-src 'self' swow-secotools.azurewebsites.net swow-rc-secotools.azurewebsites.net demo-secotools.azurewebsites.net secotools.azureedge.net prod-secotools.azureedge.net demo-secotools.azureedge.net rc-secotools.azureedge.net swow-rc-secotools.azureedge.net swow-secotools.azureedge.net test-secotools.azureedge.net staging-secotools.azureedge.net dev-secotools.azureedge.net fonts.gstatic.com d6tizftlrpuof.cloudfront.net fonts.bunny.net rsms.me cdn.jsdelivr.net; script-src 'self' 'unsafe-inline' 'unsafe-eval' secure.secotools.com securetest.secotools.com emails.secotools.com swow-secotools.azurewebsites.net swow-rc-secotools.azurewebsites.net demo-secotools.azurewebsites.net secotools.azureedge.net prod-secotools.azureedge.net demo-secotools.azureedge.net rc-secotools.azureedge.net swow-rc-secotools.azureedge.net swow-secotools.azureedge.net test-secotools.azureedge.net staging-secotools.azureedge.net dev-secotools.azureedge.net https://www.googletagmanager.com https://www.google-analytics.com https://ssl.google-analytics.com https://www.googleadservices.com https://www.google.com https://googleads.g.doubleclick.net snap.licdn.com connect.facebook.net w.usabilla.com api.usabilla.com cdn.cookielaw.org https://talenthub.io https://s3.eu-central-1.amazonaws.com www.googletagmanager.com *.talenthub.io s3.eu-central-1.amazonaws.com info.secotools.com snap.licdn.com d6tizftlrpuof.cloudfront.net api.brightedge.com *.bc0a.com cdn.b0e8.com 38.108.179.5 netigate.se; script-src-attr 'self' 'unsafe-inline' https://www.googletagmanager.com https://www.google-analytics.com https://ssl.google-analytics.com; frame-src https://secure.secotools.com https://securetest.secotools.com blob: *.secotools.com https://secolocator.com www.secolocator.com form.jotform.com form.jotformeu.com ipaper.ipapercms.dk www.youtube.com www.facebook.com d6tizftlrpuof.cloudfront.net step.manufacturingtransformation.io accounts.bizzabo.com forms.office.com v.qq.com test-usercontent.azureedge.net prod-usercontent.azureedge.net common-secoresources.azureedge.net www.netigate.se player.bilibili.com netigate.se; connect-src https: wss://test-secotools.service.signalr.net wss://rc-secotools.service.signalr.net wss://prod-secotools.service.signalr.net; report-uri /core/api/Monitoring/SaveCSPReport
Content-Security-Policy-Report-Only report-uri /core/api/Monitoring/SaveCSPReport
Request-Context appId=cid-v1:2ad0041f-7281-4acc-948a-26e242d392e0
X-XSS-Protection 1
X-Powered-By ASP.NET


Miscellaneous
Test date Wed, 21 Jan 2026 07:08:25 UTC
Test duration 168.898 seconds
HTTP status code 200
HTTP server signature Microsoft-IIS/10.0
Server hostname -


SSL Report v2.4.1