Pye-Barker Fire & Safety has acquired Harrisburg, Pa.-based Knight Security Systems as part of its continued expansion of fire protection, life safety and security services nationwide. Knight Security ...

Zeus Fire & Security, which marks its four-year anniversary this year, has expanded its national footprint by partnering with ...

When organizations focus on building trust through performance and reliability, they create security systems that teams can ...

Add Yahoo as a preferred source to see more of our stories on Google. Home security is important, but a fancy security system over $500 with a professional monitoring service that can reach up to $70 ...