ESET | 84,811 followers on LinkedIn. When technology enables progress, ESET is here to protect it. | When technology enables progress, ESET is here to protect it. ​​​​​​​Since its beginning, ESET cybersecurity software has empowered people to use IT to improve their lives and grow their businesses. A lot has changed over the three decades of ESET’s existence, but our ambition remains the same.