Rouland said that some other malicious trends include growth in Web browser exploitation, especially for Windows Internet Explorer and Mozilla Firefox.

罗兰德还说，还有一些恶毒的动向包括加强了对网络浏览器操作研究，特别是对微软公司出品的。

youdao

There appear to be other IRC channels like this as well, Rouland notes.

CNN: New denial-of-service attack tool uses chat programs

"Sasser is a successful and widely propagating worm with a somewhat benign impact to the end user, " said Chris Rouland of Internet Security Systems.

CNN: Sasser worm rips through Internet

"Chat is a conduit for distribution of malicious code, " Rouland says.

CNN: New denial-of-service attack tool uses chat programs