電子商務(wù)中信息安全問題的探討外文翻譯-電子商務(wù)(編輯修改稿)
2025-02-24 03:19 本頁面
【文章內(nèi)容簡(jiǎn)介】 bout emerce, and how to protect the security of emerce activities, will remain the core of emerce research. As a secure emerce system, we must first have a safe, reliable munication work, to ensure that transaction information secure and rapid transmission。 second database server to ensure absolute security against hackers break into works to steal information. Emerce security technologies include encryption, authentication technology and emerce security protocols, firewall technology. (A), encryption technology To ensure the security of data and transactions to prevent fraud, to confirm the true identity of transaction parties, emerce to adopt encryption technology, encryption technology is through the use of code or password to protect data security. For encrypted data is called plaintext, specifically through the role of a encryption algorithm, the conversion into cipher text, we will express this change as the cipher text is called encryption, the cipher text by the decryption algorithm to form a clear role in the output of this a process known as decryption. Encryption algorithm known as the key parameters used. The longer the key, the key space is large, traverse the key space the more time spent, the less likely cracked. Encryption technology can be divided into two categories: symmetric encryption and asymmetric encryption. Symmetric encryption to the data encryption standard DES (Data Encryption Standard) algorithm is represented. Asymmetric encryption is usually RSA (Rivets Shamir Aleman) algorithm is represented. (B), authentication Commonly used security authentication technologies: digital signatures, digital certificates, digital time stamp, CA security authentication technology. (C), hacker protection technology Currently, hackers have bee the biggest emerce security threats, thus preventing hacking work security technology has bee the main content, by governments and industry are highly valued. Hacking techniques include buffer overflow attacks, Trojans, port scans, IP fraud, work monitoring, password attacks, and denial of service Dos attacks. At present, people have made many effective antihacker technologies, including firewalls, intrusion detection, and work security evaluation techniques. Ⅵ .the future security of emerce Increasingly severe security problems, are growing threat to national and global economic security, governments have been based on efforts in the following areas: (1) Strengthen the legislation, refer to the advanced countries have effective legislation, innovative, emerce and improve the protection of the laws against cybercrime security system. (2) Establishment of relevant institutions, to take practical measures to bat cyber crime. Development of the law, the implementing agencies should also be used for its relevant laws, which must establish an independent oversight body, such as the executing agency to implement the law. (3) Increase investment in work security technology。 improve the level of work security technology. Emerce security law is the
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