Restrictions on Internet access for enterprise employees

1.

It's just like my grandmother wants to go out, but she is so powerless (although she can still go out with some strength, she is afraid that she will be watched on the spot. Sorry ).

 

I remember that in the past, it seems that the blog Park did not allow employees to access Q. I don't know what the situation is?

Let's talk about whether this kind of behavior has an impact on your work?
In the popular saying, if employees do not control well, they will be stuck in a chat for a long time. In general, the impact is definitely not good.

It's just a programmer's field. Its nature is not arrogant. the more restricted it is, the more resistant it will be. Even if the mood is forced to suppress it, it will bring the mood to work. The result is always bad.
In addition, restrictions can basically be crossed by programmers. In order to find a way to cross, it is estimated that it will take a lot of time to study, and if it doesn't work, you can go to QQ on your mobile phone. You can't limit your mobile phone.

Therefore, I personally think that guided restrictions:
1: it is not necessary to discuss topics in the QQ group (this is the easiest time to spend ).
2: The icon in the lower-right corner of QQ must be set to hidden (this is mainly because the lower-right corner is flashing, which may easily lead to frequent distraction ).

 

2: currently, the default vro provides the following functions for small enterprises:

 

1: client Filtering: Some employees can be set to prevent Internet access, or some ports are limited to Prevent Access (usually for QQ clients ).
In the past, we had to open webqq in the company.
2: URL filtering: Through this setting, you can shield some networks, such as those that do not visit shopping websites at work.
Later, the URL filtered out webqq-related URLs. Some friends found that QQ emails were also integrated with smaller webqq functions, which was barely counted as a ferry.

3: There may be more strict restrictions on large companies:

1: You can access the Internet only when you change the DNS to a company's server (I used to access a company in the past)
2: Unified proxy for Internet access (some enterprises need to pull numbers, and some enterprises use proxy services similar to CCProxy)
3: Other network behavior monitoring.

I remember that in a company, I occasionally reviewed the mall system developed by the previous company. I didn't expect it to be blocked in two days. It indicates that the company recorded the website visited by employees, then there is no program to block.

The following restrictions are available:

A: The DNS server does not parse the DNS server: You are in seconds.

B: keyword Filtering: The sent URL, text content, or returned data, including content not allowed by the enterprise.

C: IP address limit: You can execute different policies according to different periods of the company. For example, if an employee does not give an IP address, you can only lead similar policies.

 

4: fields that programmers are good:

In comparison with the behavior restriction 3, we can get an answer. To be able to access the Internet normally, we must meet two conditions:

1: There should be unlimited' Host IP addresses (if there is a good relationship with the leader, you can borrow the network of the leader; other people, find some proxy or vpn on their own ).

2: transmission must be encrypted. (Avoid data packets containing specific keywords being killed in half a second ).

Sometimes keyword shielding is not feasible. Remember that when a website was uploaded to the server, there was always an image button that could not be displayed, So that I struggled and found the name of the button image by accident, it actually contains keywords filtered by the company, so I really want to vomit blood.

5: technical personnel, Google search is a great god, and Du Niang is not omnipotent.

In order to facilitate the usual Google search technology, I have provided a Google access license in autumn-style ad killer V2.2:

For example, you can access Google with a check box.

 

By default, I have contributed two servers for your convenience. Due to limited bandwidth, videos can only be transmitted with text and images.

At the same time, the two-way proxy is written by myself. It is not clear how much concurrency can be reached, so everyone has to count.

 

Finally, I would like to appeal to everyone who has vps or hosts in foreign countries and Hong Kong to share with them.

Just call me, good guys don't report Well, ah !!!