AI 产品解读Classroom management web helper extension that extends LanSchool Student software capabilities in Chrome, enabling teacher-side monitoring and control of student browsing activity
Helps teachers maintain an effective learning environment by monitoring student web browsing, enforcing website filtering policies, blanking student screens during class, capturing screenshots for oversight, detecting banned words in student keystrokes, and managing browser tabs remotely
Extension runs passively on student devices. It connects to locally installed LanSchool Student software either via localhost HTTP requests (Windows) or Chrome extension messaging (Chromebook). The teacher controls student browsing through the LanSchool Teacher console. The web helper monitors URL changes, reports browsing history, enforces web filtering (blocking/allowing URLs per teacher policy), captures tab screenshots, blanks student screens on command, and detects banned words typed by students. If LanSchool Student software is not running, the extension becomes dormant and inactive.
URL history reporting to teacher (tracks and reports student browsing activity)Web filtering and website blocking (enforces allowed/blocked URL lists)Keystroke monitoring with banned word detectionTab management (teacher can view, close, or force-open tabs on student machines)Screen capture and thumbnail generation for teacher reviewBlank screen (teacher can blank all student screens to regain attention)
- 目标用户
- Students in LanSchool-managed classrooms (extension installed on student Chromebooks/browsers)
- The extension is a companion to proprietary LanSchool Student software, so full end-to-end functionality cannot be tested without that infrastructure
- The ChromeAppsWhitelist (referenced at line 1600) contents are not visible in the source but determine which external extensions can communicate with this one
- LanSchool the commercial product may have paid licensing for schools, but that is external to the extension itself
付费分析未识别到付费功能
No payment, subscription, billing, license, upgrade, premium, or feature-gating mechanisms exist anywhere in the extension source code. A grep for subscribe|premium|trial|license|upgrade|checkout|payment|stripe across all 32 text files returned zero matches. All keyword hits for 'pro' are false positives from locale strings ('product_name'), JavaScript built-ins (Promise, Promise.reject), property/prototype references, and copyright notices. The extension itself is a free companion helper for LanSchool classroom management software; while LanSchool as a product is commercially sold to schools, the extension contains no internal paid features.
- 置信度
- 98
- 支付平台
- --
- 来源
- AI / 高
- 需要登录
- 否
- 登录理由
- The extension does not implement any login UI or authentication flow. The 'studentLoginName' (background.js line 690) is extracted automatically from system context passed by LanSchool Student software—it is not a user authentication prompt. The extension operates passively: it monitors browsing, communicates with local LanSchool Student software via localhost HTTP and Chrome extension messaging, and becomes dormant when no LanSchool Student software is connected. No login credentials, OAuth, or account creation is required from the student user.
soo bad you think this crapy product keeps people on task its invasion of privacy disghusting
"Arguing that you don't care about the right to privacy because you have nothing to hide is no different than saying you don't care about free speech because you have nothing to say." "When you say, ‘I have nothing to hide,’ you’re saying, ‘I don’t care about this right.’ You’re saying, ‘I don’t have this right, because I’ve got to the point where I have to justify it.’ The way rights work is, the government has to justify its intrusion into your rights." "When engaged directly, the nothing-to-hide argument can ensnare, for it forces the debate to focus on its narrow understanding of privacy. But when confronted with the plurality of privacy problems implicated by government data collection and use beyond surveillance and disclosure, the nothing-to-hide argument, in the end, has nothing to say." That's from Spark Wing's review, but it says what I want it so say.
THIS IS BULLSHIT, All my English teacher does is sit and drink her coffe while staring at our screens like a stocker Thanks Lanschool
Thees is disgustan. I can no look at me dank mems.
Forced to have it
Its retarted, my privacy is officially invaded. Where's my 4th ammendmant??
y...........
This "Extension" is utter bullshit, it allows your teachers to monitor what you do AT HOME not just at school this should be taken down!!!!
idk
Good day fellow angry students, I am here to break the news! News your administrators are not going to like! Its likely most of your teachers don't even understand how this works and just use the simple graphical interface. If your like me, you hate having dumb do not understand how to turn on a computer teachers having control over you! Those days will be over soon. Ok, enough of the intro lets get into it. "Lan school" extension in your browser is just a small part of the the package. You may have noticed that your school computers are running a form of windows professional (in most cases) This is because windows professional can easily house a VNC. (Defenition>> A VNC is a "graphical desktop sharing system that uses the Remote Frame Buffer protocol (RFB) to remotely control another computer. It transmits the keyboard and mouse events from one computer to another, relaying the graphical screen updates back in the other direction, over a network.[1]") However I have yet to prove that "lan school" is a form of or relies on a VNC it is very likely. I have not figured out how to get rid of it however by unplugging the ethernet cord in the back of my computer I can delay them from remotely interacting with the computer. This further proves that they are using a VNC because the operator must switch to the wifi network your on. again I haven't proved this but its a an educated guess. Enough of if it is or isn't a VNC. There is enough evidence to support the idea so i'm working on figuring out a way to stop it. The following is assuming that "lan School" uses a VNC. I haven't been working much on this project because I am too much of a "goodie two shoes" but don't get mad! I still bypassed their fake "cmd has been disabled" with a simple batch script and noticed plenty of hidden files, none of which seemed suspicious. I'm still trying to find where the software is downloaded and cant seem to find it. However, this has led me to believe that every computer has an administrator account and that account is where it is downloaded. This is as far as i've come. If you actually read this I commend you! XD P.S My cryptodog is "cmdB" and I use the lobby.