Cjnet Best (QUICK × 2025)

Today, we have hyperspeed cloud networks, but we also have "Shadow IT"—where employees use personal KakaoTalk or WhatsApp to share trade secrets because the corporate system is too annoying. CJNet was a walled garden. It was ugly, slow, and required a manual IT ticket to change your desktop background. But it was ours .

October 26, 2023 Category: Tech Nostalgia / IT Life

Before the era of Slack, Teams, and Google Drive, there was the intranet. And for thousands of employees at CJ Group (CheilJedang) and its subsidiaries, CJNet wasn't just a network; it was a digital universe. Today, we have hyperspeed cloud networks, but we

But here is the truth: It was secure before security was cool. It forced employees to actually talk to each other because the chat function was always broken.

Here is my ode to the beige, clunky, yet groundbreaking world of the corporate intranet. Logging into CJNet was a ritual. You couldn’t just "connect to Wi-Fi." You had to launch a specific dialer (if you were remote) or a web proxy script. You had to remember a password that expired every 30 days and couldn’t contain a single syllable of your actual name. But it was ours

So, pour one out for the old intranet. Rest in peace, CJNet. You were slow, but you were safe. Share your worst "password reset" story in the comments below!

(P.S. If you are looking for CJ's modern network solutions, they have likely migrated to a cloud-based SD-WAN. But the ghost of the old proxy server lives on.) But here is the truth: It was secure

On CJNet, a logistics manager could check inventory metrics while a marketing intern booked a screening room for a movie premiere. It was a centralized nervous system for a sprawling empire. We look back at networks like CJNet and laugh at the loading times (60 seconds to open an email) and the cryptic error codes ("Error 404: Permission Denied").