化名的

The name Darren was an alias he used to avoid the police.

达用来逃避警察的化名。

After these hackers are atttacking a website normally, replace website content into the page that contains remonstrant content, affix anarchism mark, still leave their assumed name.

这些黑客通常会在攻击网站后，把网站内容替换成带有抗议内容的页面，贴上无政府主义标志，还留下们的化名。