Sometimes security doesn’t need to be overly complex to be effective. Instructables user [1234itouch] recently built a simple laser tripwire alarm that can be mounted virtually anywhere, complete with ...

While the Web is full of DIY electronics projects, few are useful as they are entertaining. That’s not the case with this one here, however — a laser tripwire alarm system, which can be used to secure ...

Whether you’re trying to catch an intruder or give someone a good scare, you can build this simple tripwire alarm in only a few minutes. This post is part of our Evil Week series at Lifehacker, where ...

Instructables user [EngineeringShock] has been hard at work building a laser trip wire security system, complete with a combination lock. The security system works just like you see in the movies, ...

Worried someone might intrude on your evil lair? This DIY sonic tripware alarm is easy to build, decently loud, and is perfect for simple hide-and-seek games or establishing a perimeter around ...

In this week's print edition, we put together some security tips for backyard cannabis growers, including scarecrow tactics and remote surveillance recommendations, as well as notes on booby trap do's ...

EnterpriseZine（エンタープライズジン）編集部では、情報システム担当、セキュリティ担当の方々向けに、EnterpriseZine Day、Security Online Day、DataTechという、3つのイベントを開催しております。それぞれ編集部独自の切り口で、業界トレンドや最新事例を網羅。

Sabec, the studio that turned Nintendo Switch into a scientific calculator, is back at it with another pretty ridiculous app for the console. Spy Alarm creates an invisible beam using the infrared ...

The transaction, which is expected to close in May, will give the company a stronger financial boost to increase its portfolio of products -- particularly in the cloud space -- and expand its ...