Kate Johanns

All posts by Kate Johanns

Kate Johanns is a communications professional and freelance writer with more than 13 years of experience in publishing and marketing.

Pioneers in Tech
Pioneers in Tech: Peter de Jager, the oracle of Y2K

Pioneers in Tech: Peter de Jager, the oracle of Y2K

On page 115 of the Sept. 6, 1993, issue of Computerworld, a Canadian computer consultant named Peter de Jager launched an industry: responding to Y2K. Learn more about De Jager in this edition of Pioneers in Tech. De Jager warned:...

/ January 10, 2025
Tech Time Warp
Tech Time Warp: 50 Years of the Microsoft brand

Tech Time Warp: 50 Years of the Microsoft brand

On Jan. 2, 1975, Microsoft co-founders Bill Gates and Paul Allen wrote a letter to MITS, the manufacturer of the Altair computer. Inspired by a Popular Electronics article about the Altair 8800, Gates and Allen—who were geeking out on microprocessors...

/ January 3, 2025
Tech Time Warp: The 20th anniversary of Facebook’s one millionth user

Tech Time Warp: The 20th anniversary of Facebook’s one millionth user

Nearly 40 percent of the world’s total population—more than 3 billion people—uses Facebook each month, and of those, 2.11 billion log into Facebook every day. As ubiquitous as Facebook is in contemporary society, it’s incredible to think that just 20...

/ December 27, 2024
Tech Time Warp
Tech Time Warp: Santy comes to town

Tech Time Warp: Santy comes to town

Twenty years ago, network administrators found themselves dealing with an unwelcome holiday visitor: not Santa, but Santy. Learn all about it in this edition of Tech Time Warp. The Santy worm was malware written in the Perl language. It didn’t...

/ December 20, 2024
Tech Time Warp
Tech Time Warp: Happy Birthday to pioneer in tech, Grace Hopper

Tech Time Warp: Happy Birthday to pioneer in tech, Grace Hopper

Admiral Grace Hopper, one of the most legendary early females in the computer industry, would have celebrated her 118th birthday on December 9. Born in New York City in 1906, Hopper built a career in the U.S. Navy and computer...

/ December 13, 2024
Tech Time Warp
Tech Time Warp: Recording industry takes on file-sharing pioneer Napster

Tech Time Warp: Recording industry takes on file-sharing pioneer Napster

Twenty-five years ago, a generation of college students hit the jackpot when it came to music. They moved to college dormitories with ethernet connections just as Shawn Fanning and Sean Parker launched Napster, the first mainstream peer-to-peer file-sharing service. Or,...

/ December 6, 2024
Tech Time Warp
Tech Time Warp: A game “so simple that any drunk in any bar could play”

Tech Time Warp: A game “so simple that any drunk in any bar could play”

Sometimes the best ideas really are the simplest, and compared with the complexity of today’s video games or even some of its early pioneering contemporaries, that was the basis of Pong. Released on Nov. 29, 1972, Pong was—in the words...

/ November 29, 2024
Tech Time Warp
Tech Time Warp: Conficker’s persistent ability to outsmart defenses

Tech Time Warp: Conficker’s persistent ability to outsmart defenses

For the past 16 years, Conficker has been a virulent piece of malware. First identified in November 2008, it continues to persist in legacy operating systems (looking at you, Windows XP and Windows Server 2003). Take a look back in...

/ November 22, 2024
Tech Time Warp
Tech Time Warp: Apple releases the revolutionary iPod

Tech Time Warp: Apple releases the revolutionary iPod

Before the iPhone, there was the iPod. On Oct. 23, 2001, Steve Jobs introduced the iPod to a small audience—nothing like the Apple release events of later years. But then, Apple was not the juggernaut in 2001 that it is...

/ November 15, 2024
Pioneers in Tech
Pioneers in Tech: Fred Begay, the first Navajo to earn a PhD in physics

Pioneers in Tech: Fred Begay, the first Navajo to earn a PhD in physics

Native American Heritage Month, celebrated annually in November, provides an opportunity to examine and recognize the work of indigenous peoples in technology history. One of these Pioneers in Tech is Fred Begay, the first Navajo to earn a PhD in physics....

/ November 8, 2024