Here's what people have asked and answered about working for and interviewing at Trend Micro Inc..
The are on the cutting edge of cyber security. Trend Micro is an industry leader, and I would encourage anyone really serious about security to consider apply to Trend.
Be prepared to interview with close to 8 people, even if the position is entry level. There will probably be close to four different interview groups, and they will be back to back. Expect to have a two hour interview process.