1. I believe that after receiving the letter of admission, you will be constantly asked to fill in various forms, from freshman to senior, so that you can copy and paste them later, but the collection of this information is repeated, requiring you to fill in your phone number, your ID number, your home address, your parents' mobile phone number, and your college and school information. You can't refuse such a thing. For example, if you want to apply for a scholarship, or if you want to apply for something else, you must fill out this form. After many people deal with it, it may show up from somewhere.
2. If your computer and mobile phone are purchased from other network channels (unofficial flagship stores), you need to pay attention. I bought a notebook on the Internet at that time. After the arrival of the goods, a software was downloaded at the request of the merchant for remote operation (in order to install word, Excel, ps and other software). My vigilance is quite high. I took all the software out of the folder and opened all the hidden things. Everything was ok at first, but one day when I was writing a paper, I found that the cursor on his computer screen was moving automatically, and I clicked on the files, including some files of my personal information, without touching the mouse. Scared, I quickly called a computer god in our dormitory to help me check the computer inside and out, and finally completely deleted the remote operation software in a corner. I also took her advice and put a sticker on the camera on my computer.
Universities shouldn't buy printers, should they? Generally, we will take the USB flash drive to the print shop or log in to the QQ and WeChat of the print shop, and download the document for printing. In fact, some of our CET-46 certificates have our accurate personal information, even photos, so this is a possibility of personal information disclosure.
There are countless lectures, large and small, in universities. What makes you sign in by SMS and fill in the college information number, which will make your information leak? Therefore, in some unimportant business lectures, try not to fill in too much real information and not delay credits.
Some students may fill in some personal information for one or two discount coupons or red envelopes, which is also because the modern network is highly developed, and your information is stolen when you can't see or touch it.