A logging-on process cipher protection method by means of background synchronization

Abstract

The invention relates to the computer field, in particular to a password protection method which utilizes a background synchronization method to complete the login process. The method comprises the following steps: an account password is encrypted and saved in a local file via a computer software; the software automatically captures and locks application procedures, client software or web pages, which need to login, at the background of an operation system, then decrypts and sends the account password under a protection state, confirms, submits and simultaneously completes the login process; then the account password information in a memory is cleaned up, thereby protecting each detail in the processes of transporting and submitting the password on a local computer. The invention effectively prevents the harmful procedure from stealing the account password of a user; the user does not need to enter the account password at each time, and the filling and login process is completed automatically by the software; in addition, the invention has the advantages of safety, rapidity and good protection effects on instant messaging, network games, e-business, internet banking, forum blogs, client software and various login applications.

Description

technical field [0001] The invention provides a password protection method for completing a login process by using a background synchronization method, which belongs to the technical field of computers. Background technique [0002] With the popularization of Internet applications, virtualization of real life is the main feature and trend at present. The protection of information security, personal privacy, and virtual property is particularly important. The most common protection method is passwords, but passwords provide us with the necessary security. At the same time, it also brings a lot of trouble. If the password is stolen, our important information and personal privacy may be leaked, and virtual property, business secrets, and deposit funds may be stolen. [0003] At present, the theft of network passwords is becoming more and more serious. According to statistics, most of them are attacked by harmful programs such as Trojan horses, viruses, and hackers. There are ma...

AI Technical Summary

Problems solved by technology

[0009] 3. Memory scanning and interception: After the Trojan horse virus runs, it detects the process of all programs in the system through Hook technology, and monitors the calls of related APIs. keyboard, mouse, copy, paste and other events, or directly read the unencrypted account password of the process, or intercept other API function call events, this Trojan horse has a strong concealment, and there is currently no very effective prevention method

[0010] 4. Phishing: Phishing attacks, malicious websites disguised as homepages of well-known companies, using domain name similarity and IE browser address spoofing loopholes to trick netizens into entering account numbers and passwords, and planting Trojan horse viruses through malicious scripts to lure more users Visiting this website causes infection, and cyber crooks use these fake websites to steal account numbers and passwords of login users, which brings huge losses to relevant departments and industries, makes people question the safety of online transactions, and seriously hinders electronic transactions. Development of the business industry

[0012] 1. Anti-virus software: For known harmful programs such as Trojan horse viruses, anti-virus software uses technologies such as virus signature filtering, including special Trojan horse killing software, which are similar in design principles and technical ideas. For new malicious programs, anti-virus software New technologies and methods are also being explored, but no substantial breakthroughs have been made so far;

[0013] 2. Firewall: Port detection control and other technologies are used. Some firewalls have feature code filtering technology. For example, sensitive characters set in account passwords are prohibited from being sent and transmitted. However, once account passwords are encrypted and transmitted, or sent using normal ports such as 80, The firewall can't do anything;

[0014] 3. PIN code physical card: PIN code physical card is an improved type of soft keyboard input technology, and the issuance cost and cost of PIN code physical card are only used in some bank websites at present;

[0015] 4. Telephone and SMS authentication, this method is expensive and not widely used;

[0016] At present, there is no complete solution to prevent account theft by technical means

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