您是否知道互联网上的某些网站未经您的许可使用您的浏览器来挖掘加密货币?这种技术也称为加密劫持,它涉及使用您的计算机资源来生成可以在现实世界中使用的加密货币。这些资源是您计算机的处理器和显卡。如果浏览网页对您来说是一种缓慢的体验,您可能想尝试一下 Opera 的加密挖掘保护功能。以下是它的工作原理以及如何启用它:
如何在Opera中启用加密挖掘保护?
启动Opera 浏览器(Opera browser)并单击左上角的Opera徽标。(Opera)该按钮名为“自定义和控制 Opera”。(“Customize and control Opera.”)
点击(Click)左上角的Opera图标(Opera)
在打开的菜单中,转到Settings。您也可以按键盘上的ALT+P
前往设置
在“设置”(Settings)选项卡中,查找顶部的“隐私保护”部分。(Privacy protection)在那里,启用“阻止广告并将网络冲浪速度提高三倍”的开关。(“Block ads and surf the web up to three times faster.”)然后,单击管理列表(Manage lists)以启用阻止 Opera 用于加密挖掘的保护列表。
启用和配置广告拦截
在推荐(Recommended)列表中,确保选中“NoCoin(加密货币挖掘保护。)”。(“NoCoin (Cryptocurrency Mining Protection.).”)如果您在此列表中没有找到它,请查看“其他列表(Other lists)”部分。
启用无币
如果您只想防止加密货币挖掘,请不要在Opera中启用其他列表并坚持使用NoCoin。如果您也想屏蔽常规广告,我们恳请您将我们的网站列入白名单。我们不做任何狡猾的事情,我们尊重我们的读者,广告是我们的主要收入来源。
Opera(Does Opera)真的会停止加密货币挖矿吗?
为了测试此设置的有效性,我们打开了几个选项卡,其中包含在未经读者同意的情况下进行加密劫持/挖掘的网站。当我们在没有打开NoCoin的情况下加载它们时,Opera使用了我们计算机的 16.4% 的AMD Ryzen 5 3600处理器,具有 6 个内核和 12 个执行线程。这是相当多的。
没有 NoCoin 的 Opera
在Opera中启用加密挖矿拦截后,我们再次加载相同的网站,处理器使用率下降到 1.4%。这是相当多的,并且差异只会在处理器较弱的旧计算机上增加。
开启 NoCoin 的 Opera
Opera的NoCoin保护功能基于定期更新的黑名单。虽然它无法保护您免受所有未经您同意而进行加密货币挖掘的网站的侵害,但它将保护您免受许多这样做的网站的侵害。
你喜欢 Opera 的这个功能吗?
如您所见,在Opera中启用(Opera)NoCoin保护很容易。任何人只需点击几下即可完成。在关闭本指南之前,请告诉我们您是否喜欢Opera网络浏览器。它是我们团队的最爱之一,与新的Microsoft Edge并列。下方评论(Comment),一起讨论。
How to stop crypto mining and cryptojacking in Opera -
Do you know that some websites on the internet use your browser to mine for cryptocurrenciеs without your permission? This technique is also known as cryptojacking, and it involvеs using your computer’s resources to generate cryptocυrrencies that can thеn be used in the real world. Thеse resources аre your computer’s procеssor and graphicѕ card. Іf browsing the web is a slow experience for you, you may want to give Operа’s crypto mining protеction feature a try. Here’s how it works and how to enable it:
How to enable crypto mining protection in Opera?
Fire up the Opera browser and click the Opera logo in the top-left. The button is named “Customize and control Opera.”
Click the Opera icon in the top-left
In the menu that opens, go to Settings. You can also press ALT+P on your keyboard for the same result.
Go to Settings
In the Settings tab, look for the Privacy protection section on the top. There, enable the switch for “Block ads and surf the web up to three times faster.” Then, click on Manage lists to enable the protection list that prevents Opera from being used for crypto mining.
Enable and configure the blocking of ads
In the Recommended lists, make sure that you check “NoCoin (Cryptocurrency Mining Protection.).” If you don’t find it in this list, check the Other lists section.
Enable NoCoin
If you want to protect only against cryptocurrency mining, don’t enable other lists in Opera and stick to NoCoin. If you want to block regular ads too, we kindly ask you to whitelist our website. We don’t do any dodgy stuff, we respect our readers, and advertising is our primary revenue source.
Does Opera truly stop crypto mining?
To test the effectiveness of this setting, we opened several tabs with sites that do cryptojacking/mining without their reader’s consent. When we loaded them without NoCoin turned on, Opera used 16.4% of our computer’s AMD Ryzen 5 3600 processor with six cores and twelve execution threads. That is quite a lot.
Opera without NoCoin
After enabling the blocking of crypto mining in Opera, we loaded the same websites one more time, and the processor usage dropped to 1.4%. That is quite a lot, and the difference will only increase on older computers with weaker processors.
Opera with NoCoin turned on
The NoCoin protection feature from Opera is based on a blacklist that is regularly updated. While it cannot protect you from all websites that do cryptocurrency mining without your consent, it will protect you from many websites that do this.
Do you like this feature of Opera?
As you can see, enabling the NoCoin protection in Opera is easy. Anyone can do it in just a few clicks. Before closing this guide, tell us if you like the Opera web browser. It is one of our team’s favorites, alongside the new Microsoft Edge. Comment below, and let’s discuss.