AI 产品解读Enterprise web browsing security control — provides color-coded URL safety ratings and blocks malicious page navigation and suspicious file downloads as part of Trellix Endpoint Security
Protects enterprise users from phishing sites, malicious downloads, and dangerous web content by integrating browser-level controls with the locally installed Trellix Endpoint Security platform
User browses web → extension content scripts (mcafee_wa_coreengine.js, mcafee_wa_contentplg.js) injected on all pages evaluate URLs → background script (mcafee_wa_bkground.js) communicates via native messaging with locally installed Trellix Endpoint Security software (siteadvisor.mcafee.chrome.extension) → software returns safety ratings → extension sets color-coded toolbar icon and blocks/warns on dangerous pages → user sees safety status and blocked navigation if needed
Color-coded URL safety ratings (green/yellow/red/grey toolbar icons)Blocking navigation to malicious and phishing web pagesBlocking suspicious file downloads with warning promptsLogin page detection for phishing/pharma protectionSearch result safety annotations in search enginesPassword protection monitoring
- 目标用户
- Enterprise employees whose organizations deploy Trellix Endpoint Security Web Control / IT-managed environments requiring centralized web security controls
- The 'upgrade' and 'subscription' strings are legacy McAfee SiteAdvisor localization entries; cannot fully confirm if any are actively referenced in the UI without exhaustive runtime tracing, but no functional billing/payment code exists in source.
- The cookie syncing behavior (doubleclick.net, zeotap.com at lines 1156-1188 of bkground.js) is notable but orthogonal to the login/paid analysis.
- The extension's full behavior depends on the native host application (Trellix Endpoint Security Web Control) which is not included in the extension package.
付费分析未识别到付费功能
The extension itself contains no payment processing, feature gating, or subscription management code. The heuristic-detected 'subscription' and 'upgrade' keywords are legacy localization strings inherited from the older McAfee SiteAdvisor consumer product — e.g., 'Synchronize Subscription' (res_133), 'Upgrade to [%SITEADVISORPLUS%]' (res_125/res_140), and 'Buy Now' (res_141). These are static UI message strings, not active billing features. The extension is an enterprise component (`enterprise: true` hardcoded at mcafee_wa_bkground.js:50) of Trellix Endpoint Security, licensed at the organizational level. No Stripe, PayPal, or payment platform code exists. No upgrade prompts or feature locks were found in the functional JavaScript.
- 置信度
- 88
- 支付平台
- --
- 来源
- AI / 高
- 需要登录
- 否
- 登录理由
- The extension requires no user login or account. All 'login' keyword hits in source code (mcafee_wa_contentplg.js lines 1299-1412) are a LoginLinter class that detects whether the *visited webpage* is a login page for phishing detection — not authentication for the extension. The 'token' references (line 28) are static URL parameters (`whitelistUrl: "about:blank?command=whitelist&token=1"`), not auth tokens. The extension communicates with a locally installed native host (`siteadvisor.mcafee.chrome.extension` at mcafee_wa_bkground.js:2647) — the Trellix Endpoint Security Web Control software — via native messaging. No OAuth flows, no login UI, no credential entry exists in the extension.
It Was A** forcefully installed to the surface pro 2 I have and no possible way to to delete it
My school added this on their computers, it kills browser performance and any and all basic sites are blocked. My school also disabled Control Panel, Settings, and Run meaning I cannot remove the extension. Hated it.
I really don't like this! These weird pp ups come ALL the time in and its so annoying!!!
My school installed this and it uses up SO MUCH RAM it wont even let me open up chrome so im stuck using this garbage on microsoft edge and my computer crashes every couple hours which is very annoying. It blocks safe sites and is slower than the US taking action on the virus. 0 stars
funciona muy bien
Everyone hates this. My friends hate it, my classmates hate it, and I hate it. It was forcefully added onto my school laptop and not only has it made my computer so much slower, but I can't use certain websites when I need them. I'm sure I'm not the only one feeling this way. From the way I am reading all the other reviews, it seems that the majority of you hate this. I'm happy that you hate this because this is probably the most useless extension. Like I said before, my friends hate it, my classmates hate it, the other reviewers hate it, and I hate it too. I definitely wouldn't recommend this for anyone, even to School Organizations. They take and ruin the fun in school.
makes everthing slow n blocks alot lol
This is the most annoying piece of garbage I have ever experienced. The fact that it does not let you go on websites you need for school and because of this NEWBIE app, I have went from an A to a B.
this thing is terible
i dont like it >:(