diff --git a/Include/Aurora/IO/TLS/TLSCipherSuites.hpp b/Include/Aurora/IO/TLS/TLSCipherSuites.hpp
index 49f27ede..c0de1cf6 100644
--- a/Include/Aurora/IO/TLS/TLSCipherSuites.hpp
+++ b/Include/Aurora/IO/TLS/TLSCipherSuites.hpp
@@ -9,5 +9,9 @@
 
 namespace Aurora::IO::TLS
 {
-    AUKN_SYM AuList<AuUInt16> GetSupportedCipherSuites();
+    AUKN_SYM const AuList<AuUInt16> &GetDefaultCipherSuites();
+    AUKN_SYM const AuList<AuUInt16> &GetSupportedCipherSuites();
+
+    AUKN_SYM AuUInt16 CipherSuiteFromString(const AuString &string);
+    AUKN_SYM AuString CipherSuiteToString(AuUInt16 uCipherSuite);
 }
\ No newline at end of file
diff --git a/Source/IO/TLS/TLSCipherSuites.cpp b/Source/IO/TLS/TLSCipherSuites.cpp
index d6475106..d4b1b1f1 100644
--- a/Source/IO/TLS/TLSCipherSuites.cpp
+++ b/Source/IO/TLS/TLSCipherSuites.cpp
@@ -6,11 +6,67 @@
     Author: Reece
 ***/
 #include "TLS.hpp"
+#include <mbedtls/ssl.h>
 
 namespace Aurora::IO::TLS
 {
-    AUKN_SYM AuList<AuUInt16> GetSupportedCipherSuites()
+    AUKN_SYM const AuList<AuUInt16> &GetDefaultCipherSuites()
     {
-        return {};
+        static AuList<AuUInt16> gDefaultSuites {
+            MBEDTLS_TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256,
+            MBEDTLS_TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256,
+            MBEDTLS_TLS_DHE_RSA_WITH_CHACHA20_POLY1305_SHA256,
+            MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,
+            MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_GCM_SHA384,
+            MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,
+            MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_GCM_SHA256,
+            MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384,
+            MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
+            MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256,
+            MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384
+        };
+
+        return gDefaultSuites;
+    }
+
+    AUKN_SYM const AuList<AuUInt16> &GetSupportedCipherSuites()
+    {
+        static AuList<AuUInt16> gSupportedSuites;
+
+        if (gSupportedSuites.empty())
+        {
+            auto iItr = mbedtls_ssl_list_ciphersuites();
+
+            while (auto cipher = *(iItr++))
+            {
+                gSupportedSuites.push_back(cipher);
+            }
+        }
+
+        return gSupportedSuites;
+    }
+
+    AUKN_SYM AuUInt16 CipherSuiteFromString(const AuString &string)
+    {
+        auto pSuite = mbedtls_ssl_ciphersuite_from_string(string.c_str());
+        if (!pSuite)
+        {
+            SysPushErrorCrypt("Unknown ciphersuite: {}", string);
+            return 0;
+        }
+
+        return pSuite->private_id;
+    }
+
+    AUKN_SYM AuString CipherSuiteToString(AuUInt16 uCipherSuite)
+    {
+        auto pSuite = mbedtls_ssl_ciphersuite_from_id(uCipherSuite);
+        if (!pSuite)
+        {
+            SysPushErrorCrypt("Unknown ciphersuite: {} ({:02x})", uCipherSuite, uCipherSuite);
+            return {};
+        }
+
+        return pSuite->private_name;
     }
 }
\ No newline at end of file
diff --git a/Source/IO/TLS/TLSContext.cpp b/Source/IO/TLS/TLSContext.cpp
index b2121774..cc2a5d2e 100644
--- a/Source/IO/TLS/TLSContext.cpp
+++ b/Source/IO/TLS/TLSContext.cpp
@@ -183,7 +183,28 @@ namespace Aurora::IO::TLS
             }
         }
 
-        ::mbedtls_ssl_set_bio(&ssl, this, TLSContextSend, TLSContextRecv, NULL);
+        ::mbedtls_ssl_set_bio(&ssl, this, TLSContextSend, TLSContextRecv, nullptr);
+        
+        if (this->meta_.cipherSuites.size())
+        {
+            this->cipherSuites_.reserve(this->meta_.cipherSuites.size());
+            for (const auto &cipher : this->meta_.cipherSuites)
+            {
+                this->cipherSuites_.push_back(cipher);
+            }
+        }
+        else
+        {
+            auto &defaultCiphers = GetDefaultCipherSuites();
+            this->cipherSuites_.reserve(defaultCiphers.size());
+            for (const auto &cipher : defaultCiphers)
+            {
+                this->cipherSuites_.push_back(cipher);
+            }
+        }
+
+        this->cipherSuites_.push_back(0);
+        ((mbedtls_ssl_config *)ssl.private_conf/*fuck yourself*/)->private_ciphersuite_list = this->cipherSuites_.data();
     }
 
     void TLSContext::Destroy()
diff --git a/Source/IO/TLS/TLSContext.hpp b/Source/IO/TLS/TLSContext.hpp
index c138b5e2..75e0514c 100644
--- a/Source/IO/TLS/TLSContext.hpp
+++ b/Source/IO/TLS/TLSContext.hpp
@@ -70,6 +70,7 @@ namespace Aurora::IO::TLS
         bool CheckCertificate(const AuMemoryViewRead &read);
 
     private:
+        AuList<int> cipherSuites_;
         TLSMeta meta_;
         AuWPtr<Net::ISocket> wpSocket_;
         TLSProtocolRecv channelRecv_;