SSL Report: www.smurfitkappa.com (157.55.186.203)
Assessed on:  Sat, 11 Oct 2025 09:08:04 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
A+
0
20
40
60
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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 1.3.  MORE INFO »
HTTP Strict Transport Security (HSTS) with long duration deployed on this server.  MORE INFO »
DNS Certification Authority Authorization (CAA) Policy found for this domain.  MORE INFO »
Certificate #1: RSA 2048 bits (SHA256withRSA)
Server Key and Certificate #1
Subject www.smurfitkappa.com
Fingerprint SHA256: adcdab88f69dc25dc123d97bd9653dd8686877555d650b5e539bfc3e63472451
Pin SHA256: WwVGj4SA5IW2FJE1KFUFfY5RdjpLKq8p0NbsmYLmnrc=
Common names www.smurfitkappa.com
Alternative names www.smurfitkappa.com resources.smurfitkappa.com cms.smurfitkappa.com www-staging.smurfitkappa.com cms-staging.smurfitkappa.com sp.www.smurfitkappa.com static.smurfitkappa.com dr.smurfitkappa.com www.eu.smurfitkappa.com sustainability.smurfitkappa.com www.us.smurfitkappa.com smurfitkappa.com
Serial Number 23d1065a2c5459db00d6c9ea
Valid from Thu, 19 Dec 2024 13:45:02 UTC
Valid until Mon, 27 Oct 2025 07:26:35 UTC (expires in 15 days, 17 hours)
Key RSA 2048 bits (e 65537)
Weak key (Debian) No
Issuer GlobalSign RSA OV SSL CA 2018
AIA: http://secure.globalsign.com/cacert/gsrsaovsslca2018.crt
Signature algorithm SHA256withRSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL, OCSP
CRL: http://crl.globalsign.com/gsrsaovsslca2018.crl
OCSP: http://ocsp.globalsign.com/gsrsaovsslca2018
Revocation status Good (not revoked)
CRL ERROR: IOException occurred
DNS CAA Yes
policy host: smurfitkappa.com
issue: amazon.com flags:0
issue: digicert.com flags:0
issue: globalsign.com flags:0
issue: letsencrypt.org flags:0
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 4 (5104 bytes)
Chain issues Contains anchor
#2
Subject GlobalSign RSA OV SSL CA 2018
Fingerprint SHA256: b676ffa3179e8812093a1b5eafee876ae7a6aaf231078dad1bfb21cd2893764a
Pin SHA256: hETpgVvaLC0bvcGG3t0cuqiHvr4XyP2MTwCiqhgRWwU=
Valid until Tue, 21 Nov 2028 00:00:00 UTC (expires in 3 years and 1 month)
Key RSA 2048 bits (e 65537)
Issuer GlobalSign
Signature algorithm SHA256withRSA
#3
Subject GlobalSign
Fingerprint SHA256: 445eec78bc61215044a0379656aa2d5db5e42f76cb70b8d14c2077aa943d4ebb
Pin SHA256: cGuxAXyFXFkWm61cF4HPWX8S0srS9j0aSqN0k4AP+4A=
Valid until Fri, 28 Jan 2028 12:00:00 UTC (expires in 2 years and 3 months)
Key RSA 2048 bits (e 65537)
Issuer GlobalSign Root CA
Signature algorithm SHA256withRSA
#4
Subject GlobalSign Root CA   In trust store
Fingerprint SHA256: ebd41040e4bb3ec742c9e381d31ef2a41a48b6685c96e7cef3c1df6cd4331c99
Pin SHA256: K87oWBWM9UZfyddvDfoxL+8lpNyoUB2ptGtn0fv6G2Q=
Valid until Fri, 28 Jan 2028 12:00:00 UTC (expires in 2 years and 3 months)
Key RSA 2048 bits (e 65537)
Issuer GlobalSign Root CA   Self-signed
Signature algorithm SHA1withRSA   Weak, but no impact on root certificate


Certification Paths
Path #1: Trusted
1 Sent by server www.smurfitkappa.com
Fingerprint SHA256: adcdab88f69dc25dc123d97bd9653dd8686877555d650b5e539bfc3e63472451
Pin SHA256: WwVGj4SA5IW2FJE1KFUFfY5RdjpLKq8p0NbsmYLmnrc=

RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
2 Sent by server GlobalSign RSA OV SSL CA 2018
Fingerprint SHA256: b676ffa3179e8812093a1b5eafee876ae7a6aaf231078dad1bfb21cd2893764a
Pin SHA256: hETpgVvaLC0bvcGG3t0cuqiHvr4XyP2MTwCiqhgRWwU=

RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
3 In trust store GlobalSign   Self-signed
Fingerprint SHA256: cbb522d7b7f127ad6a0113865bdf1cd4102e7d0759af635a7cf4720dc963c53b
Pin SHA256: cGuxAXyFXFkWm61cF4HPWX8S0srS9j0aSqN0k4AP+4A=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #2: Trusted
1 Sent by server www.smurfitkappa.com
Fingerprint SHA256: adcdab88f69dc25dc123d97bd9653dd8686877555d650b5e539bfc3e63472451
Pin SHA256: WwVGj4SA5IW2FJE1KFUFfY5RdjpLKq8p0NbsmYLmnrc=

RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
2 Sent by server GlobalSign RSA OV SSL CA 2018
Fingerprint SHA256: b676ffa3179e8812093a1b5eafee876ae7a6aaf231078dad1bfb21cd2893764a
Pin SHA256: hETpgVvaLC0bvcGG3t0cuqiHvr4XyP2MTwCiqhgRWwU=

RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
3 Sent by server GlobalSign
Fingerprint SHA256: 445eec78bc61215044a0379656aa2d5db5e42f76cb70b8d14c2077aa943d4ebb
Pin SHA256: cGuxAXyFXFkWm61cF4HPWX8S0srS9j0aSqN0k4AP+4A=

RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
4 Sent by server
In trust store
GlobalSign Root CA   Self-signed
Fingerprint SHA256: ebd41040e4bb3ec742c9e381d31ef2a41a48b6685c96e7cef3c1df6cd4331c99
Pin SHA256: K87oWBWM9UZfyddvDfoxL+8lpNyoUB2ptGtn0fv6G2Q=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #1: Trusted
1 Sent by server www.smurfitkappa.com
Fingerprint SHA256: adcdab88f69dc25dc123d97bd9653dd8686877555d650b5e539bfc3e63472451
Pin SHA256: WwVGj4SA5IW2FJE1KFUFfY5RdjpLKq8p0NbsmYLmnrc=

RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
2 Sent by server GlobalSign RSA OV SSL CA 2018
Fingerprint SHA256: b676ffa3179e8812093a1b5eafee876ae7a6aaf231078dad1bfb21cd2893764a
Pin SHA256: hETpgVvaLC0bvcGG3t0cuqiHvr4XyP2MTwCiqhgRWwU=

RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
3 In trust store GlobalSign   Self-signed
Fingerprint SHA256: cbb522d7b7f127ad6a0113865bdf1cd4102e7d0759af635a7cf4720dc963c53b
Pin SHA256: cGuxAXyFXFkWm61cF4HPWX8S0srS9j0aSqN0k4AP+4A=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #2: Trusted
1 Sent by server www.smurfitkappa.com
Fingerprint SHA256: adcdab88f69dc25dc123d97bd9653dd8686877555d650b5e539bfc3e63472451
Pin SHA256: WwVGj4SA5IW2FJE1KFUFfY5RdjpLKq8p0NbsmYLmnrc=

RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
2 Sent by server GlobalSign RSA OV SSL CA 2018
Fingerprint SHA256: b676ffa3179e8812093a1b5eafee876ae7a6aaf231078dad1bfb21cd2893764a
Pin SHA256: hETpgVvaLC0bvcGG3t0cuqiHvr4XyP2MTwCiqhgRWwU=

RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
3 Sent by server GlobalSign
Fingerprint SHA256: 445eec78bc61215044a0379656aa2d5db5e42f76cb70b8d14c2077aa943d4ebb
Pin SHA256: cGuxAXyFXFkWm61cF4HPWX8S0srS9j0aSqN0k4AP+4A=

RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
4 Sent by server
In trust store
GlobalSign Root CA   Self-signed
Fingerprint SHA256: ebd41040e4bb3ec742c9e381d31ef2a41a48b6685c96e7cef3c1df6cd4331c99
Pin SHA256: K87oWBWM9UZfyddvDfoxL+8lpNyoUB2ptGtn0fv6G2Q=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #1: Trusted
1 Sent by server www.smurfitkappa.com
Fingerprint SHA256: adcdab88f69dc25dc123d97bd9653dd8686877555d650b5e539bfc3e63472451
Pin SHA256: WwVGj4SA5IW2FJE1KFUFfY5RdjpLKq8p0NbsmYLmnrc=

RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
2 Sent by server GlobalSign RSA OV SSL CA 2018
Fingerprint SHA256: b676ffa3179e8812093a1b5eafee876ae7a6aaf231078dad1bfb21cd2893764a
Pin SHA256: hETpgVvaLC0bvcGG3t0cuqiHvr4XyP2MTwCiqhgRWwU=

RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
3 In trust store GlobalSign   Self-signed
Fingerprint SHA256: cbb522d7b7f127ad6a0113865bdf1cd4102e7d0759af635a7cf4720dc963c53b
Pin SHA256: cGuxAXyFXFkWm61cF4HPWX8S0srS9j0aSqN0k4AP+4A=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #2: Trusted
1 Sent by server www.smurfitkappa.com
Fingerprint SHA256: adcdab88f69dc25dc123d97bd9653dd8686877555d650b5e539bfc3e63472451
Pin SHA256: WwVGj4SA5IW2FJE1KFUFfY5RdjpLKq8p0NbsmYLmnrc=

RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
2 Sent by server GlobalSign RSA OV SSL CA 2018
Fingerprint SHA256: b676ffa3179e8812093a1b5eafee876ae7a6aaf231078dad1bfb21cd2893764a
Pin SHA256: hETpgVvaLC0bvcGG3t0cuqiHvr4XyP2MTwCiqhgRWwU=

RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
3 Sent by server GlobalSign
Fingerprint SHA256: 445eec78bc61215044a0379656aa2d5db5e42f76cb70b8d14c2077aa943d4ebb
Pin SHA256: cGuxAXyFXFkWm61cF4HPWX8S0srS9j0aSqN0k4AP+4A=

RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
4 Sent by server
In trust store
GlobalSign Root CA   Self-signed
Fingerprint SHA256: ebd41040e4bb3ec742c9e381d31ef2a41a48b6685c96e7cef3c1df6cd4331c99
Pin SHA256: K87oWBWM9UZfyddvDfoxL+8lpNyoUB2ptGtn0fv6G2Q=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #1: Trusted
1 Sent by server www.smurfitkappa.com
Fingerprint SHA256: adcdab88f69dc25dc123d97bd9653dd8686877555d650b5e539bfc3e63472451
Pin SHA256: WwVGj4SA5IW2FJE1KFUFfY5RdjpLKq8p0NbsmYLmnrc=

RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
2 Sent by server GlobalSign RSA OV SSL CA 2018
Fingerprint SHA256: b676ffa3179e8812093a1b5eafee876ae7a6aaf231078dad1bfb21cd2893764a
Pin SHA256: hETpgVvaLC0bvcGG3t0cuqiHvr4XyP2MTwCiqhgRWwU=

RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
3 In trust store GlobalSign   Self-signed
Fingerprint SHA256: cbb522d7b7f127ad6a0113865bdf1cd4102e7d0759af635a7cf4720dc963c53b
Pin SHA256: cGuxAXyFXFkWm61cF4HPWX8S0srS9j0aSqN0k4AP+4A=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #2: Trusted
1 Sent by server www.smurfitkappa.com
Fingerprint SHA256: adcdab88f69dc25dc123d97bd9653dd8686877555d650b5e539bfc3e63472451
Pin SHA256: WwVGj4SA5IW2FJE1KFUFfY5RdjpLKq8p0NbsmYLmnrc=

RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
2 Sent by server GlobalSign RSA OV SSL CA 2018
Fingerprint SHA256: b676ffa3179e8812093a1b5eafee876ae7a6aaf231078dad1bfb21cd2893764a
Pin SHA256: hETpgVvaLC0bvcGG3t0cuqiHvr4XyP2MTwCiqhgRWwU=

RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
3 Sent by server GlobalSign
Fingerprint SHA256: 445eec78bc61215044a0379656aa2d5db5e42f76cb70b8d14c2077aa943d4ebb
Pin SHA256: cGuxAXyFXFkWm61cF4HPWX8S0srS9j0aSqN0k4AP+4A=

RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
4 Sent by server
In trust store
GlobalSign Root CA   Self-signed
Fingerprint SHA256: ebd41040e4bb3ec742c9e381d31ef2a41a48b6685c96e7cef3c1df6cd4331c99
Pin SHA256: K87oWBWM9UZfyddvDfoxL+8lpNyoUB2ptGtn0fv6G2Q=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #1: Trusted
1 Sent by server www.smurfitkappa.com
Fingerprint SHA256: adcdab88f69dc25dc123d97bd9653dd8686877555d650b5e539bfc3e63472451
Pin SHA256: WwVGj4SA5IW2FJE1KFUFfY5RdjpLKq8p0NbsmYLmnrc=

RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
2 Sent by server GlobalSign RSA OV SSL CA 2018
Fingerprint SHA256: b676ffa3179e8812093a1b5eafee876ae7a6aaf231078dad1bfb21cd2893764a
Pin SHA256: hETpgVvaLC0bvcGG3t0cuqiHvr4XyP2MTwCiqhgRWwU=

RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
3 In trust store GlobalSign   Self-signed
Fingerprint SHA256: cbb522d7b7f127ad6a0113865bdf1cd4102e7d0759af635a7cf4720dc963c53b
Pin SHA256: cGuxAXyFXFkWm61cF4HPWX8S0srS9j0aSqN0k4AP+4A=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #2: Trusted
1 Sent by server www.smurfitkappa.com
Fingerprint SHA256: adcdab88f69dc25dc123d97bd9653dd8686877555d650b5e539bfc3e63472451
Pin SHA256: WwVGj4SA5IW2FJE1KFUFfY5RdjpLKq8p0NbsmYLmnrc=

RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
2 Sent by server GlobalSign RSA OV SSL CA 2018
Fingerprint SHA256: b676ffa3179e8812093a1b5eafee876ae7a6aaf231078dad1bfb21cd2893764a
Pin SHA256: hETpgVvaLC0bvcGG3t0cuqiHvr4XyP2MTwCiqhgRWwU=

RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
3 Sent by server GlobalSign
Fingerprint SHA256: 445eec78bc61215044a0379656aa2d5db5e42f76cb70b8d14c2077aa943d4ebb
Pin SHA256: cGuxAXyFXFkWm61cF4HPWX8S0srS9j0aSqN0k4AP+4A=

RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
4 Sent by server
In trust store
GlobalSign Root CA   Self-signed
Fingerprint SHA256: ebd41040e4bb3ec742c9e381d31ef2a41a48b6685c96e7cef3c1df6cd4331c99
Pin SHA256: K87oWBWM9UZfyddvDfoxL+8lpNyoUB2ptGtn0fv6G2Q=

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

Click here to expand

Configuration
Protocols
TLS 1.3 Yes
TLS 1.2 Yes
TLS 1.1 No
TLS 1.0 No
SSL 3 No
SSL 2 No


Cipher Suites
# TLS 1.3 (we could not determine if the server has a preference)
TLS_AES_256_GCM_SHA384 (0x1302)   ECDH x25519 (eq. 3072 bits RSA)   FS 256
TLS_CHACHA20_POLY1305_SHA256 (0x1303)   ECDH x25519 (eq. 3072 bits RSA)   FS 256
# TLS 1.2 (we could not determine if the server has a preference)
TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 (0x9f)   DH 2048 bits   FS 256


Handshake Simulation
Android 4.4.2 RSA 2048 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 2048  FS
Android 5.0.0 Server sent fatal alert: handshake_failure
Android 6.0 Server sent fatal alert: handshake_failure
Android 7.0 Server sent fatal alert: handshake_failure
Android 8.0 Server sent fatal alert: handshake_failure
Android 8.1 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Android 9.0 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
BingPreview Jan 2015 RSA 2048 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 2048  FS
Chrome 49 / XP SP3 Server sent fatal alert: handshake_failure
Chrome 69 / Win 7  R Server sent fatal alert: handshake_failure
Chrome 70 / Win 10 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Chrome 80 / Win 10  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Firefox 31.3.0 ESR / Win 7 Server sent fatal alert: handshake_failure
Firefox 47 / Win 7  R Server sent fatal alert: handshake_failure
Firefox 49 / XP SP3 Server sent fatal alert: handshake_failure
Firefox 62 / Win 7  R Server sent fatal alert: handshake_failure
Firefox 73 / Win 10  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Googlebot Feb 2018 Server sent fatal alert: handshake_failure
IE 11 / Win 7  R RSA 2048 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 2048  FS
IE 11 / Win 8.1  R RSA 2048 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 2048  FS
IE 11 / Win Phone 8.1  R Server sent fatal alert: handshake_failure
IE 11 / Win Phone 8.1 Update  R RSA 2048 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 2048  FS
IE 11 / Win 10  R RSA 2048 (SHA256)   TLS 1.2 > h2   TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 2048  FS
Edge 15 / Win 10  R Server sent fatal alert: handshake_failure
Edge 16 / Win 10  R Server sent fatal alert: handshake_failure
Edge 18 / Win 10  R Server sent fatal alert: handshake_failure
Edge 13 / Win Phone 10  R RSA 2048 (SHA256)   TLS 1.2 > h2   TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 2048  FS
Java 8u161 RSA 2048 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 2048  FS
Java 11.0.3 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp256r1  FS
Java 12.0.1 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp256r1  FS
OpenSSL 1.0.1l  R RSA 2048 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 2048  FS
OpenSSL 1.0.2s  R RSA 2048 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 2048  FS
OpenSSL 1.1.0k  R RSA 2048 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 2048  FS
OpenSSL 1.1.1c  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Safari 6 / iOS 6.0.1 Server sent fatal alert: handshake_failure
Safari 7 / iOS 7.1  R Server sent fatal alert: handshake_failure
Safari 7 / OS X 10.9  R Server sent fatal alert: handshake_failure
Safari 8 / iOS 8.4  R Server sent fatal alert: handshake_failure
Safari 8 / OS X 10.10  R Server sent fatal alert: handshake_failure
Safari 9 / iOS 9  R Server sent fatal alert: handshake_failure
Safari 9 / OS X 10.11  R Server sent fatal alert: handshake_failure
Safari 10 / iOS 10  R Server sent fatal alert: handshake_failure
Safari 10 / OS X 10.12  R Server sent fatal alert: handshake_failure
Safari 12.1.2 / MacOS 10.14.6 Beta  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Safari 12.1.1 / iOS 12.3.1  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Apple ATS 9 / iOS 9  R Server sent fatal alert: handshake_failure
Yahoo Slurp Jan 2015 RSA 2048 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 2048  FS
YandexBot Jan 2015 RSA 2048 (SHA256)   TLS 1.2 TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 2048  FS
# Not simulated clients (Protocol mismatch)
Android 2.3.7   No SNI 2 Protocol mismatch (not simulated)
Android 4.0.4 Protocol mismatch (not simulated)
Android 4.1.1 Protocol mismatch (not simulated)
Android 4.2.2 Protocol mismatch (not simulated)
Android 4.3 Protocol mismatch (not simulated)
Baidu Jan 2015 Protocol mismatch (not simulated)
IE 6 / XP   No FS 1   No SNI 2 Protocol mismatch (not simulated)
IE 7 / Vista Protocol mismatch (not simulated)
IE 8 / XP   No FS 1   No SNI 2 Protocol mismatch (not simulated)
IE 8-10 / Win 7  R Protocol mismatch (not simulated)
IE 10 / Win Phone 8.0 Protocol mismatch (not simulated)
Java 6u45   No SNI 2 Protocol mismatch (not simulated)
Java 7u25 Protocol mismatch (not simulated)
OpenSSL 0.9.8y Protocol mismatch (not simulated)
Safari 5.1.9 / OS X 10.6.8 Protocol mismatch (not simulated)
Safari 6.0.4 / OS X 10.8.4  R 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 Mitigated server-side (more info)  
POODLE (SSLv3) No, SSL 3 not supported (more info)
POODLE (TLS) No (more info)
Zombie POODLE No (more info)  
GOLDENDOODLE No (more info)  
OpenSSL 0-Length No (more info)  
Sleeping POODLE No (more info)  
Downgrade attack prevention Yes, TLS_FALLBACK_SCSV 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 Yes (with most browsers)   ROBUST (more info)
ALPN Yes   h2
NPN No
Session resumption (caching) No (IDs empty)
Session resumption (tickets) No
OCSP stapling No
Strict Transport Security (HSTS) Yes
max-age=31536000; includeSubDomains
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
DH public server param (Ys) reuse No
ECDH public server param reuse No, ECDHE suites not supported
Supported Named Groups -
SSL 2 handshake compatibility No
0-RTT enabled No


HTTP Requests
1 https://www.smurfitkappa.com/  (HTTP/1.1 200 OK)
1
Content-Type text/html; charset=utf-8
Date Sat, 11 Oct 2025 09:07:37 GMT
Cache-Control no-cache, no-store
Expires -1
Pragma no-cache
Content-Security-Policy style-src smurfitkappa.concludis.de *.cookiebot.com fonts.googleapis.com tagmanager.google.com 'self' 'unsafe-inline'
Request-Context appId=cid-v1:3869cbab-ec10-4740-938a-309fdb0f3258
X-FRAME-OPTIONS SAMEORIGIN
Set-Cookie shell#lang=en; path=/; secure; SameSite=Lax; HttpOnly
Set-Cookie BNES_shell#lang=JvgK+hhzct1eraVtXf6QyAV7sLl11/Mh3oLW/VNffQfp4+J0XT/OmptWYUS2KrdaXmkpvaPulB0=; path=/; secure; SameSite=Lax; HttpOnly
Set-Cookie asd=scagnym01jeg2qn3ny2buxky; path=/; secure; HttpOnly; SameSite=Lax
Set-Cookie BNES_asd=dq15SLUlAPa6whqjwcqUnbzi9wXwGCoKDae3G8W32CnXHlgeo6H3nxXoyqhc3BYEl+E4gPdUi2MiyOuXMdiK1tUPjIchQgiF; path=/; secure; HttpOnly; SameSite=Lax
Set-Cookie SC_ANALYTICS_GLOBAL_COOKIE=42c6b410e96b44698f3c14ebf689388c|False; expires=Tue, 09-Oct-2035 09:07:37 GMT; path=/; secure; HttpOnly; SameSite=Lax
Set-Cookie BNES_SC_ANALYTICS_GLOBAL_COOKIE=oz3IH8t0HGLQfYW8SK0rfaz6/RRu2LIHcgcK2iAC/BL9b8qKvO2ViBap0jriAA6TG0Gfjrg9q0hVZtiLDSpgzvqdPcn0N2FwD7hEP9eUvzDtDEpe2tTF5/0i7fybYFI4c93vdu/E2B/7U++7baXIOg==; expires=Tue, 09-Oct-2035 09:07:37 GMT; path=/; secure; HttpOnly; SameSite=Lax
Connection close
Strict-Transport-Security max-age=31536000; includeSubDomains


Miscellaneous
Test date Sat, 11 Oct 2025 09:07:29 UTC
Test duration 34.694 seconds
HTTP status code 200
HTTP server signature -
Server hostname -


SSL Report v2.4.1