-
Answer: The main ways to crack are skip verification and spoof verification.
Skip verification is designed to prevent software ingress from attacking.
Anti-cracking method:
1. Encrypt the data required for software operation and save it on the server, and obtain the data while verifying.
2. Set multiple entrances + random entrances, and the entrance parameters are obtained from the server.
3. Multiple verifications, and verification can also be added during the operation of the software.
The anti-cracking of spoof verification mainly considers the information returned after the server has been verified.
Generally, online games will encrypt packets, send sealed packets each time (the same operation sends different packets), and then return encrypted packets after the server decrypts them, so as to achieve the purpose of preventing packet plugging.
Drawing on this, we can consider the encryption of each verification process and then get the decrypted information from the server.
For example, the database server establishes a decryption corresponding table, and after the software starts, a random key is generated, and each verification is compared with the last verified key, and the verification key is regenerated if the key is the same.
You can also modify and maintain the decryption table on a regular basis, and the larger the decryption table, the more difficult it is to crack.
-
Qiankun cloud network verification is good.
-
Easy Cloud Network Verification This is very powerful You can try it.
-
You can consider using Simple Cloud Network Verification, which is very easy to use, supports one-click encrypted network verification, and also supports one-click encrypted machine code verification.
-
It's not bad, I just use the shadow network to verify that it is anti-cracking and stable.
-
Basically, they all say that their anti-cracking is better.,But it's almost the same.,I don't dare to say the rest.,I use Baibaoyun myself.,I feel like it's okay now.,You try it.。
-
I'm more familiar with this.,Qiankun cloud verification is relatively perfect, and it supports any exe software encryption, and it can be encrypted without source code, which is very easy to use.。
-
The web version of the easy management side has a special security policy management.,You can set it up.,It's better to see the tutorial yourself.。
-
It is required that even if the login of the same account and password is different at different times, the encrypted ciphertext is different, and the time is added to encrypt it, provided that the encrypted data must have the clear text of that time.
-
With MD5, MD5 is asymmetric encryption and cannot be cracked, unless it is exhaustive.
You can use the following two methods: Restore the DU factory settings. Open the set-top box settings, open the system settings, and turn on factory reset or reset. >>>More
If you want to say which brand of wall-breaking cooking machine is good, this is also a relative concept, anyway, remember one point, most of the product quality with more advertising is not flattering, you think about it, who came out of the advertising expenditure in the end? It must be a consumer! It's like wine, 60% of the cost is advertising money, the product itself is not much money at all, and then look at the user's evaluation, now the network is also very open, it is easy to find the user's evaluation, although the online evaluation may have moisture, but the real evaluation is there, even if 30% of the real evaluation, it can also reflect the quality of the product, if you have a little economic strength, it is best to buy ** slightly more expensive! >>>More
360ARP Firewall.
Directly intercept all local and external ARP attacks at the system kernel layer, and provide accurate tracking and timely detection and killing of local ARP Trojan viruses to maintain the network. >>>More
I have one that I've been looking forward to for a long time, but it's still in closed beta. >>>More
You can be careful when buying mosquito coils, especially if you have a baby, you should choose those brands with the best quality, the brand ** buy the latest ranking of mosquito coils in 2010, the radar introduced above, Li Zi, Lanju, Punctuality, Golden Deer are all very good brands, go to understand and then buy it.