CN106355106A - Account information storing method and system - Google Patents
Account information storing method and system Download PDFInfo
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- CN106355106A CN106355106A CN201610777291.4A CN201610777291A CN106355106A CN 106355106 A CN106355106 A CN 106355106A CN 201610777291 A CN201610777291 A CN 201610777291A CN 106355106 A CN106355106 A CN 106355106A
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- encryption
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/78—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
- G06F21/6245—Protecting personal data, e.g. for financial or medical purposes
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- Bioethics (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Databases & Information Systems (AREA)
- Medical Informatics (AREA)
- Storage Device Security (AREA)
Abstract
An embodiment of the invention discloses an account information storing method and system. The method includes that a foreground receives account information input by a user, wherein the account information includes account name and account password; primary encryption is performed on the account information, and the account information after primary encryption is transmitted to a background; the background performs mixed encryption on the account information after primary encryption and stores the account information after mixed encryption into a database. A multiple encryption mechanism is established by combining encryption through the foreground and mixed encryption of the background, so that safety in information transmission and information storage is improved; the account name and the account password are encrypted together, and the encrypted account information corresponding to each user is different due to uniqueness of the account name, so that account information decoding difficulty is improved greatly, and safety of user data and user privacy are guaranteed.
Description
Technical field
The present invention relates to the communications field, more particularly, to a kind of accounts information storage method and system.
Background technology
With the development of Internet technology, the life of people, work more networking, more many information passes through network
Transmission, process and storage, information leakage problem is also increasingly notable.
Although user is provided with the username and password of secret when using network system, used in data base by website
The mode of storage or ciphertext storage preserves in plain text, but the high speed development of the performance boost with computer hardware and the Internet,
Crack the password cost after encryption to be gradually lowered, this brings great convenience to hacker, and hacker tends to by various handss
Section is stolen, breaks a code, and then steals user data, once user account password leaks, obtained by a hacker, it will use
Family privacy leaks, and causes extreme loss.For example, if website stored in clear user cipher, undoubtedly leaking data risk is pole
Big, hacker is easy for snatching password, and causes privacy of user to reveal, so that user is sustained a loss.Ciphertext storage mode is than bright
Civilian storage mode is more reliable, and existing website is generally encrypted to password on backstage using single AES, though
So password can be converted to ciphertext, but certain single cipher mode and unreliable it is easy to by hacker's Brute Force, thus
Lead to leaking data.Further, since the password of different users may be identical, after leading to a large amount of password encryptions, repetition occurs
Value, has been also convenient for hacker and has snatched password.
Content of the invention
Embodiment of the present invention technical problem to be solved is, provides a kind of accounts information storage method and system, gram
Take accounts information in prior art to be easily stolen thus leading to the defect that user profile is revealed.
In order to solve above-mentioned technical problem, embodiments provide a kind of accounts information storage method, comprising:
The accounts information of foreground receiving user's input, described accounts information includes account name and account password；
Described accounts information is carried out with one-level encryption, and the accounts information after one-level is encrypted transmits to backstage；
Accounts information after backstage is encrypted to described one-level carries out Hybrid Encryption, and the account after described Hybrid Encryption is believed
Breath stores to data base.
Wherein, the step that the accounts information after described backstage is encrypted to described one-level carries out Hybrid Encryption includes:
Obtain random code；
Hybrid Encryption is carried out to the accounts information after described random code and the encryption of described one-level.
Wherein, described Hybrid Encryption is multi-level encryption, described to described random code and described one-level encryption after account letter
The step that breath carries out Hybrid Encryption includes:
Base64 encryption is carried out to the accounts information after described random code and the encryption of described one-level；
Sha1 encryption is carried out to the accounts information after described base64 encryption and random code；
Md5 encryption is carried out to the accounts information after described sha1 encryption and random code.
Wherein, described random code is user's registration timestamp.
Wherein, described one-level encryption is md5 encryption.
On the other hand, the embodiment of the present invention additionally provides a kind of accounts information storage system, comprising:
Accounts information receiver module, for the accounts information in foreground receiving user's input, described accounts information includes account
Name in an account book and account password；
Foreground encrypting module, for carrying out one-level encryption to described accounts information；
Foreground transport module, transmits to backstage for the accounts information after encrypting one-level；
Background transfer module, for receiving the accounts information after described one-level encryption；
Background encryption module, carries out Hybrid Encryption for the accounts information after backstage is encrypted to described one-level, and by institute
State the accounts information after Hybrid Encryption to store to data base.
Wherein, described background encryption module includes:
Randomised code acquisition module, for obtaining random code；
Hybrid Encryption module, for carrying out Hybrid Encryption to the accounts information after described random code and the encryption of described one-level.
Wherein, described Hybrid Encryption is multi-level encryption, and described Hybrid Encryption module further includes:
Two grades of encrypting modules, add for carrying out base64 to the accounts information after described random code and the encryption of described one-level
Close；
Three-level encrypting module, for carrying out sha1 encryption to the accounts information after described base64 encryption and random code；
Level Four encrypting module, for carrying out md5 encryption to the accounts information after described sha1 encryption and random code.
Wherein, described random code is user's registration timestamp.
Wherein, described one-level encryption is md5 encryption.
Implement the embodiment of the present invention, have the advantages that and combined by foreground encryption and backstage Hybrid Encryption, structure
Build multi-enciphering mechanism, improve the safety of information transfer and information Store；Account name is encrypted together with account password, by
In the uniqueness of account name, so that the accounts information after the corresponding encryption of each user is all differed, substantially increase accounts information
Decode difficulty, ensure safety and the privacy of user of user data.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Have technology description in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, acceptable
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the first embodiment flow chart of the accounts information storage method that the present invention provides；
Fig. 2 is the second embodiment flow chart of the accounts information storage method that the present invention provides；
Fig. 3 is the first embodiment structural representation of the accounts information storage system that the present invention provides；
Fig. 4 is the second embodiment structural representation of the accounts information storage system that the present invention provides.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
Refer to Fig. 1, be the first embodiment flow chart of the accounts information storage method that the present invention provides, the method bag
Include:
Step s11, the accounts information of foreground receiving user's input, described accounts information includes account name and account password.
For example, when user carries out registration operation, foreground can be with the accounts information of receiving user's input.
Step s12, described accounts information is carried out with one-level encryption, and the accounts information after one-level is encrypted transmits to rear
Platform.Account name is carried out one-level encryption together with account password, because account name has uniqueness, the account after encryption can be strengthened
The diversity of family information.In addition, being encrypted on foreground, the safety in data transmission procedure can be ensured.One-level is encrypted
Method have a lot of it is preferable that md5 AES can be selected as one-level AES, but the scope of the present invention is not subject to
It is limited to this, and all suitable AESs can be covered.Specifically, the accounts information after can encrypting one-level passes through
Https protocol transmission is to backstage.Https is the http passage with safety as target, higher compared to http safety.https
Data in communication process is all encryption, and on foreground, accounts information is encrypted in the present invention, so i.e.
Make to be ravesdropping in transmitting procedure, data alteration cannot be also valid data by hacker.
Accounts information after step s13, backstage are encrypted to described one-level carries out Hybrid Encryption, and by after described Hybrid Encryption
Accounts information store to data base.Specifically, Hybrid Encryption is multi-level encryption, can be combined using multiple encryption algorithms,
Multi-enciphering is carried out to the accounts information receiving after one-level encryption.
Accounts information storage method provided in an embodiment of the present invention, is combined by foreground encryption and backstage Hybrid Encryption,
Build multi-enciphering mechanism, improve the safety of information transfer and information Store；And introducing random code, each user is corresponding
Accounts information after encryption all differs, substantially increase accounts information decode difficulty, ensured user data safety and
Privacy of user.
Refer to Fig. 2, be the second embodiment flow chart of the accounts information storage method that the present invention provides, the method bag
Include:
Step s21, the accounts information of foreground receiving user's input, described accounts information includes account name and account password.
Step s22, described accounts information is carried out with one-level encryption, and the accounts information after one-level is encrypted transmits to rear
Platform.
Step s23, acquisition random code.Random code can be the random character string generating of machine or note with user
The related character string of volume information.For example, random code can be user's registration timestamp.
Step s24, to described random code and described one-level encryption after accounts information carry out Hybrid Encryption.Specifically, may be used
To be combined using multiple encryption algorithms, the accounts information to random code and after one-level encryption carries out multi-enciphering.For example,
First base64 encryption can be carried out to the accounts information after random code and one-level encryption；Then to the account after described base64 encryption
Family information and random code carry out sha1 encryption；Finally, then to the accounts information after described sha1 encryption and random code carry out md5 and add
Close.For example, Hybrid Encryption process can be represented by below equation: the md5 (sha1 (base64 (accounts information+use of one-level encryption
Family hour of log-on stamp))).Although the data that backstage receives is processed data, with respect to storage clear-text passwords safety
Property improve, but be not overall safety, carry out Hybrid Encryption and using user's registration timestamp serve as salt effect after,
High degree improve secure user data, even if data base suffers that the de- storehouse of hacker is attacked, he take also simply one
The numeral that long string replicates is it is impossible to reduce account password.
Step s25, the random code after described Hybrid Encryption and accounts information are stored to data base.
The embodiment of the present invention in order to protect user account password, prevents that data is obtained by a hacker to be cracked, using existing plus
Close algorithm carries out secondary development, and many algorithms are encrypted according to certain rules, and break traditions single cipher mode, front
Platform is encrypted and is used https transmission means, protects safety in transmitting procedure for the data, uses multiple encryption algorithms on backstage
Hybrid Encryption, protects the safety of data, even if data is revealed, also makes hacker cannot successfully obtain user's clear-text passwords.
And it has been mixed into user account name and user's registration timestamp during Crypted password, even if the clear-text passwords of multiple user
Unanimously, but encryption after content also entirely different, such high degree improve user cipher safety, protect user
Privacy.
Refer to Fig. 3, be the first embodiment flow chart of the accounts information storage system that the present invention provides, this system bag
Include:
Accounts information receiver module 310, is deployed in foreground, for the accounts information in foreground receiving user's input, described
Accounts information includes account name and account password.For example, when user carries out registration operation, accounts information receiver module 310 is permissible
Accounts information in foreground receiving user's input.
Foreground encrypting module 320, is deployed in foreground, for carrying out one-level encryption to described accounts information.Mould is encrypted on foreground
Account name is carried out one-level encryption together with account password by block 320, because account name has uniqueness, after can strengthening encryption
The diversity of accounts information.In addition, being encrypted on foreground, the safety in data transmission procedure can be ensured.One-level adds
Close method has much it is preferable that md5 AES can be selected as one-level AES, but the scope of the present invention is not
It is limited to this, and all suitable AESs can be covered.
Foreground transport module 330, is deployed in foreground, transmits to backstage for the accounts information after encrypting one-level.Specifically
Ground, the accounts information after one-level can be encrypted by foreground transport module 330 passes through https protocol transmission to backstage.Https be with
Safety is the http passage of target, higher compared to http safety.Data in https communication process is all encryption, and
And on foreground, accounts information is encrypted in the present invention, even if so being ravesdropping in transmitting procedure, hacker is also no
Data alteration is valid data by method.
Background transfer module 340, is deployed in backstage, for receiving the accounts information after described one-level encryption.
Background encryption module 350, is deployed in backstage, mixes for the accounts information after backstage is encrypted to described one-level
Close encryption, and the accounts information after described Hybrid Encryption is stored to data base.Specifically, Hybrid Encryption is multi-level encryption, after
Platform encrypting module 350 can be combined using multiple encryption algorithms, and what background transfer module 340 was received encrypts through one-level
Accounts information afterwards carries out multi-enciphering.
Accounts information storage system provided in an embodiment of the present invention, is combined by foreground encryption and backstage Hybrid Encryption,
Build multi-enciphering mechanism, improve the safety of information transfer and information Store；And introducing random code, each user is corresponding
Accounts information after encryption all differs, substantially increase accounts information decode difficulty, ensured user data safety and
Privacy of user.
Refer to Fig. 4, be the second embodiment structural representation of the accounts information storage system that the present invention provides.Wherein,
Background encryption module 350 further includes:
Randomised code acquisition module 351, for obtaining random code.Random code can be the random character string generating of machine,
Can be the character string related to user's registration information.For example, random code can be user's registration timestamp.
Hybrid Encryption module 352, adds for carrying out mixing to the accounts information after described random code and the encryption of described one-level
Close.Specifically, Hybrid Encryption module 352 can be combined using multiple encryption algorithms, to random code with after one-level encryption
Accounts information carry out multi-enciphering.For example, Hybrid Encryption module 352 may include that two grades of encrypting modules, for random code
Carry out base64 encryption with the accounts information after one-level encryption；Three-level encrypting module, for the account after described base64 encryption
Family information and random code carry out sha1 encryption；Level Four encrypting module, for the accounts information after described sha1 is encrypted with random
Code carries out md5 encryption.For example, Hybrid Encryption process can be represented by below equation: ((base64 be (one-level encryption for sha1 for md5
Accounts information+user's registration timestamp))).Although the data that backstage receives is processed data, with respect to storage
Clear-text passwords safety improves, but is not overall safety, carries out Hybrid Encryption and is filled using user's registration timestamp
After salt acts on, high degree improve secure user data, even if data base suffers that the de- storehouse of hacker is attacked, he takes
Arrive is also the numeral of a lot of duplication it is impossible to reduce account password.
The embodiment of the present invention in order to protect user account password, prevents that data is obtained by a hacker to be cracked, using existing plus
Close algorithm carries out secondary development, and many algorithms are encrypted according to certain rules, and break traditions single cipher mode, front
Platform is encrypted and is used https transmission means, protects safety in transmitting procedure for the data, uses multiple encryption algorithms on backstage
Hybrid Encryption, protects the safety of data, even if data is revealed, also makes hacker cannot successfully obtain user's clear-text passwords.
And it has been mixed into user account name and user's registration timestamp during Crypted password, even if the clear-text passwords of multiple user
Unanimously, but encryption after content also entirely different, such high degree improve user cipher safety, protect user
Privacy.
One of ordinary skill in the art will appreciate that realizing all or part of flow process in above-described embodiment method, it is permissible
Instruct related hardware to complete by computer program, described program can be stored in a computer read/write memory medium
In, this program is upon execution, it may include as the flow process of the embodiment of above-mentioned each method.Wherein, described storage medium can be magnetic
Dish, CD, read-only memory (read-only memory, rom) or random access memory (random access
Memory, ram) etc..
Above disclosed be only a kind of preferred embodiment of the present invention, certainly the power of the present invention can not be limited with this
Sharp scope, one of ordinary skill in the art will appreciate that realize all or part of flow process of above-described embodiment, and according to present invention power
Profit requires made equivalent variations, still falls within the scope that invention is covered.
Claims (10)
1. a kind of accounts information storage method is it is characterised in that include:
The accounts information of foreground receiving user's input, described accounts information includes account name and account password；
Described accounts information is carried out with one-level encryption, and the accounts information after one-level is encrypted transmits to backstage；
Accounts information after backstage is encrypted to described one-level carries out Hybrid Encryption, and the accounts information after described Hybrid Encryption is deposited
Store up to data base.
2. accounts information storage method as claimed in claim 1 is it is characterised in that after described backstage encrypts to described one-level
The step that accounts information carries out Hybrid Encryption includes:
Obtain random code；
Hybrid Encryption is carried out to the accounts information after described random code and the encryption of described one-level.
3. accounts information storage method as claimed in claim 2 is it is characterised in that described Hybrid Encryption is multi-level encryption, institute
State the step carrying out Hybrid Encryption to the accounts information after described random code and the encryption of described one-level to include:
Base64 encryption is carried out to the accounts information after described random code and the encryption of described one-level；
Sha1 encryption is carried out to the accounts information after described base64 encryption and random code；
Md5 encryption is carried out to the accounts information after described sha1 encryption and random code.
4. accounts information storage method as claimed in claim 1 is it is characterised in that described random code is the user's registration time
Stamp.
5. accounts information storage method as claimed in claim 1 is it is characterised in that the encryption of described one-level is md5 encryption.
6. a kind of accounts information storage system is it is characterised in that include:
Accounts information receiver module, for the accounts information in foreground receiving user's input, described accounts information includes account name
And account password；
Foreground encrypting module, for carrying out one-level encryption to described accounts information；
Foreground transport module, transmits to backstage for the accounts information after encrypting one-level；
Background transfer module, for receiving the accounts information after described one-level encryption；
Background encryption module, carries out Hybrid Encryption for the accounts information after backstage is encrypted to described one-level, and will be described mixed
Close the accounts information after encryption to store to data base.
7. accounts information storage system as claimed in claim 6 is it is characterised in that described background encryption module includes:
Randomised code acquisition module, for obtaining random code；
Hybrid Encryption module, for carrying out Hybrid Encryption to the accounts information after described random code and the encryption of described one-level.
8. accounts information storage system as claimed in claim 7 is it is characterised in that described Hybrid Encryption is multi-level encryption, institute
State Hybrid Encryption module to further include:
Two grades of encrypting modules, for carrying out base64 encryption to the accounts information after described random code and the encryption of described one-level；
Three-level encrypting module, for carrying out sha1 encryption to the accounts information after described base64 encryption and random code；
Level Four encrypting module, for carrying out md5 encryption to the accounts information after described sha1 encryption and random code.
9. accounts information storage system as claimed in claim 6 is it is characterised in that described random code is the user's registration time
Stamp.
10. accounts information storage system as claimed in claim 6 is it is characterised in that the encryption of described one-level is md5 encryption.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610777291.4A CN106355106A (en) | 2016-08-30 | 2016-08-30 | Account information storing method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610777291.4A CN106355106A (en) | 2016-08-30 | 2016-08-30 | Account information storing method and system |
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| CN106355106A true CN106355106A (en) | 2017-01-25 |
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ID=57857191
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| CN201610777291.4A Pending CN106355106A (en) | 2016-08-30 | 2016-08-30 | Account information storing method and system |
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Cited By (7)
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| CN110163599A (en) * | 2019-05-24 | 2019-08-23 | 广东飞企互联科技股份有限公司 | The offline generation method of code of paying the bill and the payment offline generating means of code |
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