SNR: Kastle Founder Passes; RapidFire & Per Mar Acquire Christopher Crumley January 24, 2025 Highlights from this week's Security News Round-Up.Read More
Kastle Systems Founder Gene Samburg Passes SDM Editors January 20, 2025 The company said Samburg was more than a visionary entrepreneur — he was a true pioneer whose innovations forever changed the security industry.Read More
Allan “Al” Colombo, SDM Contributor & Former Staff Member, Dies at 71 December 8, 2021 Colombo was a trade journalist and book author in the electronic security industry. He started freelancing for SDM in 1986, and joined the full-time staff in 1990. Read More
Joe Kelly, Industry Pioneer, Passes Due to COVID-19 Dave Engebretson November 5, 2020 Our columnist, Dave Engebretson, memorializes Joe Kelly, faithful husband, father, grandfather and industry pioneer.Read More
