Logo
Sign InSign Up

TLS_SM4_CCM_SM3

Breakdown of the TLS_SM4_CCM_SM3 cipher suite

Cyber Security Rating for TLS_SM4_CCM_SM3 - C

C

Cipher

ShangMi 4-SM4

Algorithms with low adoption do not receive sufficient scrutiny and should generally be avoided, as their vulnerabilities may remain undiscovered. SM4, for instance, is not recommended by RFC 8998 due to concerns over its security and limited peer review. It is better to use well-established algorithms with extensive analysis and widespread acceptance.

C

Hash

ShangMi 3-SM3

Algorithms with low adoption do not receive sufficient scrutiny and should generally be avoided, as their security vulnerabilities might remain undetected. SM3, for example, is not recommended by RFC 8998 due to concerns about its robustness and limited peer review. It is advisable to use well-established algorithms that have undergone extensive analysis and testing.

A

Cipher Mode

Counter with Cipher Block Chaining Message Authentication Code-CCM

CCM (Counter with CBC-MAC) is a mode of operation for cryptographic block ciphers, providing both encryption and authentication. Used in cipher suites, CCM ensures data confidentiality and integrity by combining the Counter (CTR) mode for encryption with the Cipher Block Chaining Message Authentication Code (CBC-MAC) for authentication. This dual functionality makes CCM highly efficient and secure, suitable for resource-constrained environments like IoT and wireless networks. By integrating CCM, cipher suites offer robust protection against unauthorized access and tampering, enhancing overall security in secure communications.

Web infrastructure owners must ensure they only allow secure cipher suites to protect against potential security threats. Cipher suites determine the encryption algorithms and key exchange mechanisms used in HTTPS connections. Insecure cipher suites can leave data vulnerable to interception, decryption, and manipulation by malicious actors. By restricting to secure cipher suites, owners mitigate risks such as data breaches, unauthorized access, and compromise of sensitive information. This proactive measure helps maintain trust with users, ensures compliance with security standards, and safeguards the integrity and confidentiality of data transmitted over the web.
Contact Stellastra to Secure Your Web Traffic Today

Stellastra The Cyber Security Comparison Platform

© 2024 Stellastra Ltd. All rights reserved. All names, logos, trademarks, et al, belong to their respective owners. No endorsement or partnership is necessarily implied between company and Stellastra and vice versa. Information is provided for convenience only on an as is basis. For the most up to date information, contact vendor directly. Scores including email security, SPF, and DMARC are calculated based on Stellastra's algorithms and other analyses may return different results.

LinkedInTwitter

Company

About StellastraContact usCyber Security Risk ScoreEmail Deliverability ToolTLS Cipher SuitesStellastra Discover

Stay up to date

Stellastra The Cyber Security Comparison Platform