SSL Report: certificate.moe.gov.tw (140.122.249.120)
Assessed on:  Mon, 04 Aug 2025 00:32:25 UTC | Clear cache
Scan Another »

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's certificate chain is incomplete. Grade capped to B.
This server supports TLS 1.3.  MORE INFO »
HTTP Strict Transport Security (HSTS) with long duration deployed on this server.  MORE INFO »
Certificate #1: RSA 2048 bits (SHA256withRSA)
Server Key and Certificate #1
Subject certificate.moe.gov.tw
Fingerprint SHA256: 97d31eae1e9a25e53efb44d9034401470ae6ada247dc274068fbd95cbc2e9ad2
Pin SHA256: 8qEPOBZcNmWlnvdPvZ3Dz57afQZY3BkFXFBoP1fjZkY=
Common names certificate.moe.gov.tw
Alternative names certificate.moe.gov.tw
Serial Number 47e9000000080efc0ce90ed848709937
Valid from Wed, 07 May 2025 01:31:57 UTC
Valid until Mon, 06 Apr 2026 15:59:59 UTC (expires in 8 months and 2 days)
Key RSA 2048 bits (e 65537)
Weak key (Debian) No
Issuer TWCA Secure SSL Certification Authority
AIA: http://sslserver.twca.com.tw/cacert/secure_sha2_2023G3.crt
Signature algorithm SHA256withRSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL, OCSP
CRL: http://sslserver.twca.com.tw/sslserver/Securessl_revoke_sha2_2023G3.crl
OCSP: http://twcasslocsp.twca.com.tw/
Revocation status Good (not revoked)
DNS CAA No (more info)
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 4 (6806 bytes)
Chain issues Incomplete, Extra certs, Contains anchor
#2
Subject 政府伺服器數位憑證管理中心 - G1
Fingerprint SHA256: 9d1cda1b9ef395afce7de0fe74de6d9ff5e0d2a43789116c00c6ba5bf44b9823
Pin SHA256: yMUknny/PvrLFQdEKWvDlcHaFRKWkzvSUpfOPXBS62Y=
Valid until Tue, 19 Aug 2031 06:46:45 UTC (expires in 6 years)
Key RSA 4096 bits (e 65537)
Issuer ePKI Root Certification Authority - G2
Signature algorithm SHA256withRSA
#3
Subject ePKI Root Certification Authority - G2
Fingerprint SHA256: 64717250af8b028dd8e5c0bae4c9142c8b103532612bc487085fd3c319f9c067
Pin SHA256: tInMsiS5prgd0nTOr1IJwlKZjJp2r0jk9MUKByhGGCU=
Valid until Wed, 20 Dec 2034 02:31:27 UTC (expires in 9 years and 4 months)
Key RSA 4096 bits (e 65537)
Issuer Chunghwa Telecom Co., Ltd. / ePKI Root Certification Authority
Signature algorithm SHA256withRSA
#4
Subject Chunghwa Telecom Co., Ltd. / ePKI Root Certification Authority   In trust store
Fingerprint SHA256: c0a6f4dc63a24bfdcf54ef2a6a082a0a72de35803e2ff5ff527ae5d87206dfd5
Pin SHA256: YlVMFwBVQ7I3IV8EJo3NL9HEcCQK08hmDiWuLFljD1U=
Valid until Wed, 20 Dec 2034 02:31:27 UTC (expires in 9 years and 4 months)
Key RSA 4096 bits (e 65537)
Issuer Chunghwa Telecom Co., Ltd. / ePKI Root Certification Authority   Self-signed
Signature algorithm SHA1withRSA   Weak, but no impact on root certificate


Certification Paths
Path #1: Trusted
1 Sent by server certificate.moe.gov.tw
Fingerprint SHA256: 97d31eae1e9a25e53efb44d9034401470ae6ada247dc274068fbd95cbc2e9ad2
Pin SHA256: 8qEPOBZcNmWlnvdPvZ3Dz57afQZY3BkFXFBoP1fjZkY=
RSA 2048 bits (e 65537) / SHA256withRSA
2 Extra download TWCA Secure SSL Certification Authority
Fingerprint SHA256: 1a2c75fd096e0499e9ff6ac74e526f61eaae3edfc8c2ea4436fee0c24d8b7d0e
Pin SHA256: 9VZ7Yd685RTXsE6rL/puuMbnejYaXwaZasGL7c+Uolc=
RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store TWCA Global Root CA   Self-signed
Fingerprint SHA256: 59769007f7685d0fcd50872f9f95d5755a5b2b457d81f3692b610a98672f0e1b
Pin SHA256: xES1tmzl1x4bXkDyc4XJXL/SSgW1b3DKwJkvD1DDN5w=
RSA 4096 bits (e 65537) / SHA256withRSA
Path #2: Trusted
1 Sent by server certificate.moe.gov.tw
Fingerprint SHA256: 97d31eae1e9a25e53efb44d9034401470ae6ada247dc274068fbd95cbc2e9ad2
Pin SHA256: 8qEPOBZcNmWlnvdPvZ3Dz57afQZY3BkFXFBoP1fjZkY=
RSA 2048 bits (e 65537) / SHA256withRSA
2 Extra download TWCA Secure SSL Certification Authority
Fingerprint SHA256: 1a2c75fd096e0499e9ff6ac74e526f61eaae3edfc8c2ea4436fee0c24d8b7d0e
Pin SHA256: 9VZ7Yd685RTXsE6rL/puuMbnejYaXwaZasGL7c+Uolc=
RSA 2048 bits (e 65537) / SHA256withRSA
3 Extra download TWCA Global Root CA
Fingerprint SHA256: 8ad47f6d70a44fa80af0f931125ffe3a76876ffad219a4d40a13c038dc85e69e
Pin SHA256: xES1tmzl1x4bXkDyc4XJXL/SSgW1b3DKwJkvD1DDN5w=
RSA 4096 bits (e 65537) / SHA256withRSA
4 In trust store TWCA Root Certification Authority   Self-signed
Fingerprint SHA256: bfd88fe1101c41ae3e801bf8be56350ee9bad1a6b9bd515edc5c6d5b8711ac44
Pin SHA256: ksRoeWJu8swezqUMcvteOFhECV8hy/Oyg8uC5rn8alg=
RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #1: Trusted
1 Sent by server certificate.moe.gov.tw
Fingerprint SHA256: 97d31eae1e9a25e53efb44d9034401470ae6ada247dc274068fbd95cbc2e9ad2
Pin SHA256: 8qEPOBZcNmWlnvdPvZ3Dz57afQZY3BkFXFBoP1fjZkY=
RSA 2048 bits (e 65537) / SHA256withRSA
2 Extra download TWCA Secure SSL Certification Authority
Fingerprint SHA256: 1a2c75fd096e0499e9ff6ac74e526f61eaae3edfc8c2ea4436fee0c24d8b7d0e
Pin SHA256: 9VZ7Yd685RTXsE6rL/puuMbnejYaXwaZasGL7c+Uolc=
RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store TWCA Global Root CA   Self-signed
Fingerprint SHA256: 59769007f7685d0fcd50872f9f95d5755a5b2b457d81f3692b610a98672f0e1b
Pin SHA256: xES1tmzl1x4bXkDyc4XJXL/SSgW1b3DKwJkvD1DDN5w=
RSA 4096 bits (e 65537) / SHA256withRSA
Path #2: Trusted
1 Sent by server certificate.moe.gov.tw
Fingerprint SHA256: 97d31eae1e9a25e53efb44d9034401470ae6ada247dc274068fbd95cbc2e9ad2
Pin SHA256: 8qEPOBZcNmWlnvdPvZ3Dz57afQZY3BkFXFBoP1fjZkY=
RSA 2048 bits (e 65537) / SHA256withRSA
2 Extra download TWCA Secure SSL Certification Authority
Fingerprint SHA256: 1a2c75fd096e0499e9ff6ac74e526f61eaae3edfc8c2ea4436fee0c24d8b7d0e
Pin SHA256: 9VZ7Yd685RTXsE6rL/puuMbnejYaXwaZasGL7c+Uolc=
RSA 2048 bits (e 65537) / SHA256withRSA
3 Extra download TWCA Global Root CA
Fingerprint SHA256: 8ad47f6d70a44fa80af0f931125ffe3a76876ffad219a4d40a13c038dc85e69e
Pin SHA256: xES1tmzl1x4bXkDyc4XJXL/SSgW1b3DKwJkvD1DDN5w=
RSA 4096 bits (e 65537) / SHA256withRSA
4 In trust store TWCA Root Certification Authority   Self-signed
Fingerprint SHA256: bfd88fe1101c41ae3e801bf8be56350ee9bad1a6b9bd515edc5c6d5b8711ac44
Pin SHA256: ksRoeWJu8swezqUMcvteOFhECV8hy/Oyg8uC5rn8alg=
RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #1: Trusted
1 Sent by server certificate.moe.gov.tw
Fingerprint SHA256: 97d31eae1e9a25e53efb44d9034401470ae6ada247dc274068fbd95cbc2e9ad2
Pin SHA256: 8qEPOBZcNmWlnvdPvZ3Dz57afQZY3BkFXFBoP1fjZkY=
RSA 2048 bits (e 65537) / SHA256withRSA
2 Extra download TWCA Secure SSL Certification Authority
Fingerprint SHA256: 1a2c75fd096e0499e9ff6ac74e526f61eaae3edfc8c2ea4436fee0c24d8b7d0e
Pin SHA256: 9VZ7Yd685RTXsE6rL/puuMbnejYaXwaZasGL7c+Uolc=
RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store TWCA Global Root CA   Self-signed
Fingerprint SHA256: 59769007f7685d0fcd50872f9f95d5755a5b2b457d81f3692b610a98672f0e1b
Pin SHA256: xES1tmzl1x4bXkDyc4XJXL/SSgW1b3DKwJkvD1DDN5w=
RSA 4096 bits (e 65537) / SHA256withRSA
Path #2: Trusted
1 Sent by server certificate.moe.gov.tw
Fingerprint SHA256: 97d31eae1e9a25e53efb44d9034401470ae6ada247dc274068fbd95cbc2e9ad2
Pin SHA256: 8qEPOBZcNmWlnvdPvZ3Dz57afQZY3BkFXFBoP1fjZkY=
RSA 2048 bits (e 65537) / SHA256withRSA
2 Extra download TWCA Secure SSL Certification Authority
Fingerprint SHA256: 1a2c75fd096e0499e9ff6ac74e526f61eaae3edfc8c2ea4436fee0c24d8b7d0e
Pin SHA256: 9VZ7Yd685RTXsE6rL/puuMbnejYaXwaZasGL7c+Uolc=
RSA 2048 bits (e 65537) / SHA256withRSA
3 Extra download TWCA Global Root CA
Fingerprint SHA256: 8ad47f6d70a44fa80af0f931125ffe3a76876ffad219a4d40a13c038dc85e69e
Pin SHA256: xES1tmzl1x4bXkDyc4XJXL/SSgW1b3DKwJkvD1DDN5w=
RSA 4096 bits (e 65537) / SHA256withRSA
4 In trust store TWCA Root Certification Authority   Self-signed
Fingerprint SHA256: bfd88fe1101c41ae3e801bf8be56350ee9bad1a6b9bd515edc5c6d5b8711ac44
Pin SHA256: ksRoeWJu8swezqUMcvteOFhECV8hy/Oyg8uC5rn8alg=
RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #1: Trusted
1 Sent by server certificate.moe.gov.tw
Fingerprint SHA256: 97d31eae1e9a25e53efb44d9034401470ae6ada247dc274068fbd95cbc2e9ad2
Pin SHA256: 8qEPOBZcNmWlnvdPvZ3Dz57afQZY3BkFXFBoP1fjZkY=
RSA 2048 bits (e 65537) / SHA256withRSA
2 Extra download TWCA Secure SSL Certification Authority
Fingerprint SHA256: 1a2c75fd096e0499e9ff6ac74e526f61eaae3edfc8c2ea4436fee0c24d8b7d0e
Pin SHA256: 9VZ7Yd685RTXsE6rL/puuMbnejYaXwaZasGL7c+Uolc=
RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store TWCA Global Root CA   Self-signed
Fingerprint SHA256: 59769007f7685d0fcd50872f9f95d5755a5b2b457d81f3692b610a98672f0e1b
Pin SHA256: xES1tmzl1x4bXkDyc4XJXL/SSgW1b3DKwJkvD1DDN5w=
RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server certificate.moe.gov.tw
Fingerprint SHA256: 97d31eae1e9a25e53efb44d9034401470ae6ada247dc274068fbd95cbc2e9ad2
Pin SHA256: 8qEPOBZcNmWlnvdPvZ3Dz57afQZY3BkFXFBoP1fjZkY=
RSA 2048 bits (e 65537) / SHA256withRSA
2 Extra download TWCA Secure SSL Certification Authority
Fingerprint SHA256: 1a2c75fd096e0499e9ff6ac74e526f61eaae3edfc8c2ea4436fee0c24d8b7d0e
Pin SHA256: 9VZ7Yd685RTXsE6rL/puuMbnejYaXwaZasGL7c+Uolc=
RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store TWCA Global Root CA   Self-signed
Fingerprint SHA256: 59769007f7685d0fcd50872f9f95d5755a5b2b457d81f3692b610a98672f0e1b
Pin SHA256: xES1tmzl1x4bXkDyc4XJXL/SSgW1b3DKwJkvD1DDN5w=
RSA 4096 bits (e 65537) / SHA256withRSA
Path #2: Trusted
1 Sent by server certificate.moe.gov.tw
Fingerprint SHA256: 97d31eae1e9a25e53efb44d9034401470ae6ada247dc274068fbd95cbc2e9ad2
Pin SHA256: 8qEPOBZcNmWlnvdPvZ3Dz57afQZY3BkFXFBoP1fjZkY=
RSA 2048 bits (e 65537) / SHA256withRSA
2 Extra download TWCA Secure SSL Certification Authority
Fingerprint SHA256: 1a2c75fd096e0499e9ff6ac74e526f61eaae3edfc8c2ea4436fee0c24d8b7d0e
Pin SHA256: 9VZ7Yd685RTXsE6rL/puuMbnejYaXwaZasGL7c+Uolc=
RSA 2048 bits (e 65537) / SHA256withRSA
3 Extra download TWCA Global Root CA
Fingerprint SHA256: 8ad47f6d70a44fa80af0f931125ffe3a76876ffad219a4d40a13c038dc85e69e
Pin SHA256: xES1tmzl1x4bXkDyc4XJXL/SSgW1b3DKwJkvD1DDN5w=
RSA 4096 bits (e 65537) / SHA256withRSA
4 In trust store TWCA Root Certification Authority   Self-signed
Fingerprint SHA256: bfd88fe1101c41ae3e801bf8be56350ee9bad1a6b9bd515edc5c6d5b8711ac44
Pin SHA256: ksRoeWJu8swezqUMcvteOFhECV8hy/Oyg8uC5rn8alg=
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 (suites in server-preferred order)
TLS_AES_256_GCM_SHA384 (0x1302)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 256
TLS_CHACHA20_POLY1305_SHA256 (0x1303)   ECDH secp256r1 (eq. 3072 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 secp256r1 (eq. 3072 bits RSA)   FS 256
TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 (0x9f)   DH 2048 bits   FS 256
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 (0xcca8)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 256
TLS_DHE_RSA_WITH_CHACHA20_POLY1305_SHA256 (0xccaa)   DH 2048 bits   FS 256
TLS_DHE_RSA_WITH_AES_256_CCM_8 (0xc0a3)   DH 2048 bits   FS 256
TLS_DHE_RSA_WITH_AES_256_CCM (0xc09f)   DH 2048 bits   FS 256
TLS_ECDHE_RSA_WITH_ARIA_256_GCM_SHA384 (0xc061)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 256
TLS_DHE_RSA_WITH_ARIA_256_GCM_SHA384 (0xc053)   DH 2048 bits   FS 256
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 128
TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 (0x9e)   DH 2048 bits   FS 128
TLS_DHE_RSA_WITH_AES_128_CCM_8 (0xc0a2)   DH 2048 bits   FS 128
TLS_DHE_RSA_WITH_AES_128_CCM (0xc09e)   DH 2048 bits   FS 128
TLS_ECDHE_RSA_WITH_ARIA_128_GCM_SHA256 (0xc060)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 128
TLS_DHE_RSA_WITH_ARIA_128_GCM_SHA256 (0xc052)   DH 2048 bits   FS 128
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 (0xc028)   ECDH secp256r1 (eq. 3072 bits RSA)   FS   WEAK 256
TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 (0x6b)   DH 2048 bits   FS   WEAK 256
TLS_ECDHE_RSA_WITH_CAMELLIA_256_CBC_SHA384 (0xc077)   ECDH secp256r1 (eq. 3072 bits RSA)   FS   WEAK 256
TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256 (0xc4)   DH 2048 bits   FS   WEAK 256
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 (0xc027)   ECDH secp256r1 (eq. 3072 bits RSA)   FS   WEAK 128
TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 (0x67)   DH 2048 bits   FS   WEAK 128
TLS_ECDHE_RSA_WITH_CAMELLIA_128_CBC_SHA256 (0xc076)   ECDH secp256r1 (eq. 3072 bits RSA)   FS   WEAK 128
TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256 (0xbe)   DH 2048 bits   FS   WEAK 128
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014)   ECDH secp256r1 (eq. 3072 bits RSA)   FS   WEAK 256
TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x39)   DH 2048 bits   FS   WEAK 256
TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA (0x88)   DH 2048 bits   FS   WEAK 256
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (0xc013)   ECDH secp256r1 (eq. 3072 bits RSA)   FS   WEAK 128
TLS_DHE_RSA_WITH_AES_128_CBC_SHA (0x33)   DH 2048 bits   FS   WEAK 128
TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA (0x45)   DH 2048 bits   FS   WEAK 128
TLS_RSA_WITH_AES_256_GCM_SHA384 (0x9d)   WEAK 256
TLS_RSA_WITH_AES_256_CCM_8 (0xc0a1)   WEAK 256
TLS_RSA_WITH_AES_256_CCM (0xc09d)   WEAK 256
TLS_RSA_WITH_ARIA_256_GCM_SHA384 (0xc051)   WEAK 256
TLS_RSA_WITH_AES_128_GCM_SHA256 (0x9c)   WEAK 128
TLS_RSA_WITH_AES_128_CCM_8 (0xc0a0)   WEAK 128
TLS_RSA_WITH_AES_128_CCM (0xc09c)   WEAK 128
TLS_RSA_WITH_ARIA_128_GCM_SHA256 (0xc050)   WEAK 128
TLS_RSA_WITH_AES_256_CBC_SHA256 (0x3d)   WEAK 256
TLS_RSA_WITH_CAMELLIA_256_CBC_SHA256 (0xc0)   WEAK 256
TLS_RSA_WITH_AES_128_CBC_SHA256 (0x3c)   WEAK 128
TLS_RSA_WITH_CAMELLIA_128_CBC_SHA256 (0xba)   WEAK 128
TLS_RSA_WITH_AES_256_CBC_SHA (0x35)   WEAK 256
TLS_RSA_WITH_CAMELLIA_256_CBC_SHA (0x84)   WEAK 256
TLS_RSA_WITH_AES_128_CBC_SHA (0x2f)   WEAK 128
TLS_RSA_WITH_CAMELLIA_128_CBC_SHA (0x41)   WEAK 128
TLS_DHE_RSA_WITH_SEED_CBC_SHA (0x9a)   DH 2048 bits   FS   WEAK 128
TLS_RSA_WITH_SEED_CBC_SHA (0x96)   WEAK 128


Handshake Simulation
Android 4.4.2 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  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 secp256r1  FS
Android 8.0 RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Android 8.1 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp256r1  FS
Android 9.0 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp256r1  FS
BingPreview Jan 2015 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Chrome 49 / XP SP3 RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_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 secp256r1  FS
Chrome 70 / Win 10 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp256r1  FS
Chrome 80 / Win 10  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp256r1  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_CHACHA20_POLY1305_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 secp256r1  FS
Firefox 62 / Win 7  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Firefox 73 / Win 10  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp256r1  FS
Googlebot Feb 2018 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
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 > http/1.1   TLS_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 2048  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_DHE_RSA_WITH_AES_256_GCM_SHA384   DH 2048  FS
IE 11 / Win 10  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Edge 15 / Win 10  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Edge 16 / Win 10  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Edge 18 / Win 10  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  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 secp256r1  FS
Java 8u161 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  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_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
OpenSSL 1.0.2s  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
OpenSSL 1.1.0k  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
OpenSSL 1.1.1c  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 6 / iOS 6.0.1 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp256r1  FS
Safari 7 / iOS 7.1  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp256r1  FS
Safari 7 / OS X 10.9  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp256r1  FS
Safari 8 / iOS 8.4  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp256r1  FS
Safari 8 / OS X 10.10  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp256r1  FS
Safari 9 / iOS 9  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  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 secp256r1  FS
Safari 10 / iOS 10  R RSA 2048 (SHA256)   TLS 1.2 > http/1.1   TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  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 secp256r1  FS
Safari 12.1.2 / MacOS 10.14.6 Beta  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 12.1.1 / iOS 12.3.1  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp256r1  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 secp256r1  FS
Yahoo Slurp Jan 2015 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
YandexBot Jan 2015 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  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)   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 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   http/1.1
NPN No
Session resumption (caching) No (IDs empty)
Session resumption (tickets) Yes
OCSP stapling No
Strict Transport Security (HSTS) Yes
max-age=31536000; includeSubDomains; preload
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
Supported Named Groups secp256r1, secp384r1, secp521r1, brainpoolP256r1, brainpoolP384r1, brainpoolP512r1 (server preferred order)
SSL 2 handshake compatibility Yes
0-RTT enabled No


HTTP Requests
1 https://certificate.moe.gov.tw/  (HTTP/1.1 302 Found)
1
Date Mon, 04 Aug 2025 00:29:57 GMT
Server Apache
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
Content-Security-Policy default-src 'self' https: 'unsafe-inline' 'unsafe-eval';script-src https: certificate.moe.gov.tw cdn.datatables.net *.google-analytics.com *.google.com 'unsafe-inline' 'unsafe-eval' blob: data: 'self';img-src 'self' https: 'unsafe-inline' 'unsafe-eval' blob: data:; frame-ancestors 'self';
Location https://certificate.moe.gov.tw/GoWeb/include/index.php?Page=0
X-Frame-Options SAMEORIGIN
X-XSS-Protection 1; mode=block
X-Content-Type-Options nosniff
Content-Length 686
Connection close
Content-Type text/html; charset=UTF-8
Set-Cookie cookiesession1=678A8C31HIJKLMNOPQRSTVWXYZAB3B1A;Expires=Tue, 04 Aug 2026 00:29:57 GMT;Path=/;HttpOnly
2 https://certificate.moe.gov.tw/GoWeb/include/index.php?Page=0  (HTTP/1.1 200 OK)
2
Date Mon, 04 Aug 2025 00:29:58 GMT
Server Apache
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
Content-Security-Policy default-src 'self' https: 'unsafe-inline' 'unsafe-eval';script-src https: certificate.moe.gov.tw cdn.datatables.net *.google-analytics.com *.google.com 'unsafe-inline' 'unsafe-eval' blob: data: 'self';img-src 'self' https: 'unsafe-inline' 'unsafe-eval' blob: data:; frame-ancestors 'self';
Content-Security-Policy default-src 'self'; script-src 'self' https: 'unsafe-inline' 'unsafe-eval'; style-src 'self' https: 'unsafe-inline'; img-src 'self' https://ssl.google-analytics.com https://www.google-analytics.com data:; connect-src 'self' https://www.google-analytics.com; frame-src 'self' https://maps.google.com/ https://www.google.com/; frame-ancestors 'self'; object-src 'none';
Cache-Control no-store, no-cache, must-revalidate
Pragma no-cache
X-Frame-Options SAMEORIGIN
Set-Cookie visit=1; secure; httponly;HttpOnly;Secure;SameSite=Lax
X-XSS-Protection 1; mode=block
X-Content-Type-Options nosniff
Connection close
Content-Type text/html;charset=utf-8
content-length 24726


Miscellaneous
Test date Mon, 04 Aug 2025 00:29:47 UTC
Test duration 158.309 seconds
HTTP status code 200
HTTP server signature Apache
Server hostname -


SSL Report v2.4.1