Carousell

Cloudflare Zero Trust๋กœ Carousell์˜ ๋‚ด๋ถ€ ๋„คํŠธ์›Œํฌ๋ฅผ ๋ณดํ˜ธํ•˜๊ณ , ์ง์›๋“ค์ด ์›๊ฒฉ์œผ๋กœ ์›ํ™œํ•˜๊ฒŒ ์•ก์„ธ์Šคํ•  ์ˆ˜ ์žˆ์Œ

2012๋…„ Quek Siu Rui, Lucas Ngoo, Marcus Tan์—๊ฒŒ๋Š” ํ•˜๋‚˜์˜ ์•„์ด๋””์–ด๊ฐ€ ์žˆ์—ˆ์Šต๋‹ˆ๋‹ค. ์Šค๋งˆํŠธํฐ์œผ๋กœ ์ฑ„ํŒ…ํ•˜๋Š” ๊ฒƒ๋งŒํผ ์‰ฝ๊ฒŒ ์ƒํ’ˆ์„ ์‚ด ์ˆ˜ ์žˆ๊ณ  ์‚ฌ์ง„ ํ•œ ์žฅ ์ฐ๋Š” ๊ฒƒ๋งŒํผ ์‰ฝ๊ฒŒ ํŒ” ์ˆ˜ ์žˆ๋Š” ๋งˆ์ผ“ํ”Œ๋ ˆ์ด์Šค๋ฅผ ์›น ๊ธฐ๋ฐ˜์œผ๋กœ ๋งŒ๋“œ๋Š” ๊ฒƒ์ด์—ˆ์Šต๋‹ˆ๋‹ค. Carousell์€ ๊ทธ ์•„์ด๋””์–ด๋ฅผ ํ˜„์‹ค๋กœ ๋งŒ๋“ค์—ˆ์Šต๋‹ˆ๋‹ค.

Today, Carousell is one of Asia's largest C2C ecommerce marketplaces. They are one of the top lifestyle shopping apps in Singapore, Hong Kong, and Taiwan, and have a rapidly growing presence across Indonesia, Malaysia, Australia, and the Philippines. Carousell users turn to the site to buy cars, property, fashion, household appliances, assistive devices, and electronics. The site also hosts job listings and offers services across a continually expanding range of industries.

์‹ฑ๊ฐ€ํฌ๋ฅด ์ธ๊ตฌ์˜ 1/4 ์ด์ƒ์ด Carousell์„ ์ด์šฉํ•˜๋ฉฐ, ์ ์  ๋” ๋งŽ์€ ์‹ฑ๊ฐ€ํฌ๋ฅด์™€ ์„ธ๊ณ„์˜ ์ด์šฉ์ž๊ฐ€ ์ด ์‚ฌ์ดํŠธ์— ๋“ค์–ด์˜ค๋ฉด์„œ ์ˆซ์ž๊ฐ€ ์ ์  ๋” ๋Š˜์–ด๋‚˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.

Cloudflare WAF์™€ ์ „์—ญ ํด๋ผ์šฐ๋“œ ๋„คํŠธ์›Œํฌ, 2016๋…„๋ถ€ํ„ฐ ์‹œ์ž‘๋œ ์„ฑ๊ณต์ ์ธ ํŒŒํŠธ๋„ˆ์‹ญ

2016๋…„์— Carousell์€ Cloudflare๋ฅผ ์ด์šฉํ•˜์—ฌ ๋งค๋‹ฌ 1PB์˜ ์ด๋ฏธ์ง€๋ฅผ ์„œ๋น„์Šคํ•˜๋ฉด์„œ ๊ณ ๊ฐ์—๊ฒŒ ์›ํ™œํ•œ ์‚ฌ์šฉ์ž ๊ฒฝํ—˜์„ ์ œ๊ณตํ–ˆ์Šต๋‹ˆ๋‹ค. ํŠธ๋ž˜ํ”ฝ์ด ๋Š˜์–ด๋‚จ์— ๋”ฐ๋ผ Cloudflare๋Š” Carousell์ด ๋†’์€ ์„ฑ๋Šฅ ์š”๊ตฌ ์‚ฌํ•ญ์„ ์ถฉ์กฑํ•˜๋„๋ก ํ•˜๋ฉด์„œ ํ•ด๋‹น ํšŒ์‚ฌ์˜ ์ •๊ธฐ ๋ฐ˜์ง ์„ธ์ผ๊ณผ ๊ฐ™์€ ๊ณ  ํŠธ๋ž˜ํ”ฝ ์ด๋ฒคํŠธ ๋™์•ˆ์—๋„ ๊ฐ€๋™ ์‹œ๊ฐ„์„ ๋ณด์žฅํ–ˆ์Šต๋‹ˆ๋‹ค. Cloudflare๋ฅผ ์ด์šฉํ•˜์—ฌ ํ•„์š”์— ๋”ฐ๋ผ ๋™์  ํŽ˜์ด์ง€๋ฅผ ์บ์‹œํ•˜๋ฉด์„œ Carousell์€ ์ผ๋ฐ˜์ ์ธ ํŠธ๋ž˜ํ”ฝ๋Ÿ‰์ด 3๋ฐฐ ์ด์ƒ ๊ธ‰์ฆํ•ด๋„ ์ด๋ฅผ ๋ถ€๋‹ด ์—†์ด ์ฒ˜๋ฆฌํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ด๋Š” ๊ฒฝ์Ÿ ๊ด€๊ณ„์ธ CDN ๊ณต๊ธ‰์ž๋“ค์ด ๋น„์Šทํ•œ ๋ฐ์ดํ„ฐ๋Ÿ‰์— ๋Œ€ํ•ด ๋” ๋†’์€ ๋น„์šฉ์„ ์น˜๋ฅด๊ณ ๋„ ๋”ฐ๋ผ์žก์ง€ ๋ชปํ•œ ์ˆ˜์ค€์˜ ์„ฑ๋Šฅ์ด์—ˆ์Šต๋‹ˆ๋‹ค.

"Cloudflare์™€์˜ ๊ด€๊ณ„๋Š” ์šฐ๋ฆฌ๊ฐ€ DNS ๋ฐ SSL ์ข…๋ฃŒ ์š”๊ฑด์„ ์œ„ํ•œ ์†”๋ฃจ์…˜์„ ์ฐพ๋‹ค๊ฐ€ ์‹œ์ž‘๋˜์—ˆ์Šต๋‹ˆ๋‹ค. ๋‹น์‹œ ์šฐ๋ฆฌ๋Š” Cloudflare Cache๋ฅผ ํƒ์ƒ‰ํ•˜๊ธฐ ์‹œ์ž‘ํ–ˆ๊ณ  ๋‹ค๋ฅธ CDN์— ์žˆ๋˜ ์šฐ๋ฆฌ ์ž์‚ฐ์„ ์ด์ „ํ•˜๊ธฐ ์‹œ์ž‘ํ–ˆ์Šต๋‹ˆ๋‹ค." Carousell ๊ทธ๋ฃน์˜ DevOps, SR(์‚ฌ์ดํŠธ ์•ˆ์ •์„ฑ), ํ”Œ๋žซํผ, ์‚ฌ์ด๋ฒ„๋ณด์•ˆ ์—”์ง€๋‹ˆ์–ด๋ง ๋ถ€๋ฌธ ์„ ์ž„ ์ด์‚ฌ์ธ Sanjeev Jaiswal์€ ์ด๋ ‡๊ฒŒ ์„ค๋ช…ํ•ฉ๋‹ˆ๋‹ค. "์ด์ œ ์บ์‹ฑ์€ 100% ์™„๋ฃŒ๋˜์—ˆ์Šต๋‹ˆ๋‹ค. Cloudflare์˜ ๊ธ€๋กœ๋ฒŒ ์—์ง€ ๋„คํŠธ์›Œํฌ์—์„œ ์šฐ๋ฆฌ์˜ CDN, WAF, ์บ์‹ฑ, SSL ์—”๋“œํฌ์ธํŠธ, DNS ์š”๊ฑด์ด ์ฒ˜๋ฆฌ๋ฉ๋‹ˆ๋‹ค. Cloudflare๋Š” ์šฐ๋ฆฌ๊ฐ€ ์‚ฌ์—… ๋ชฉํ‘œ๋ฅผ ๋‹ฌ์„ฑํ•˜๋„๋ก ๋„์™€์ฃผ๊ณ  ํˆฌ์ž๋Œ€๋น„ ๋†’์€ ์ˆ˜์ต์„ ์˜ฌ๋ฆด ์ˆ˜ ์žˆ๋„๋ก ํ•ด์ค๋‹ˆ๋‹ค."

In addition to speeding up and scaling the platform, Cloudflare protects Carousell against volumetric security threats like DDoS attacks and resource-draining bots, as well as malicious activity like cross-site scripting (XSS). The Cloudflare Web Application Firewall (WAF) leverages collective threat intelligence to identify and prevent malicious requests, empowering Carousell to proactively defend against incoming attacks and ensure application availability.

โ€œThe Cloudflare WAF ticks all of our boxes with OWASP (Open Web Application Security Project) and Cloudflare specialized rules. We can also easily add custom rules, making Cloudflare a perfect fit for our needs,โ€ recalls Jaiswal. โ€œAfter turning on the firewall features, there was no measurable hit on latency. Cloudflare security features donโ€™t impact our overall site performance, and our user experience doesnโ€™t degrade as we put more checks in place. That is one of the biggest ongoing benefits we see using Cloudflare.โ€

Cloudflare Zero Trust๋กœ ์ธ๋ ฅ ๋ณด์•ˆ ๋ฌธ์ œ ํ•ด๊ฒฐํ•˜๊ธฐ

Since 2019, Carousell has progressively embraced remote work to navigate the COVID-19 pandemic and to support an increasing international employee and contractor workforce. In light of these fundamental changes, Carousell began a strategic reexamination of its own organizational security. This meant a renewed focus on protecting internal infrastructure while providing secure employee access to corporate applications.

"์šฐ๋ฆฌ๋Š” ๋ชจ๋“  ๊ฒƒ์„ ์ƒˆ๋กœ์šด ์‹œ๊ฐ์œผ๋กœ ์‚ดํŽด๋ณด๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. ํ™•์žฅ๋œ ๋ณด์•ˆ ํŒ€์„ ์˜จ๋ณด๋”ฉํ•˜๊ณ  ์™ธ๋ถ€ ๊ฐ์‚ฌ์ธ๊ณผ ํ˜‘๋ ฅํ•˜์—ฌ ์ƒˆ๋กœ์šด ๋ณด์•ˆ ์ •์ฑ…์„ ์‹œํ–‰ํ•˜๋ฉฐ ๋ณด์•ˆ ์—ฐ๊ตฌ์ž ๋ฐ ์œค๋ฆฌ์  ํ•ด์ปค๋“ค๊ณผ ๋ฒ„๊ทธ ๋ฐ”์šดํ‹ฐ ํ”„๋กœ๊ทธ๋žจ์— ์ฐธ์—ฌํ•˜๋ฉด์„œ ๋ง์ž…๋‹ˆ๋‹ค." Jaiswal์€ ๋งํ•ฉ๋‹ˆ๋‹ค. "๋ชฉํ‘œ๋Š” ์ด๋Ÿฌํ•œ ์ด๋‹ˆ์…”ํ‹ฐ๋ธŒ์—์„œ ๋ฐœ๊ฒฌํ•œ ์‚ฌํ•ญ์„ ์ ์šฉํ•˜์—ฌ ์‚ฌ์ดํŠธ ๊ธฐ๋Šฅ์„ ํ–ฅ์ƒํ•˜๊ณ  Carousell ์ธํ”„๋ผ ๋ฐ ์‘์šฉ ํ”„๋กœ๊ทธ๋žจ์— ๋Œ€ํ•œ ์•ก์„ธ์Šค๋ฅผ ๊ฐœ์„ ํ•˜๋ฉด์„œ ID ๋ฐ ๊ถŒํ•œ ๊ด€๋ฆฌ์— ๋Œ€ํ•œ ์ ‘๊ทผ ๋ฐฉ์‹์„ ์กฐ์ •ํ•˜๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค."

์ด ํšŒ์‚ฌ์—์„œ๋Š” Cloudflare๋ฅผ ์ด์šฉํ•˜๊ธฐ ์ „์— ๊ฒฝ์Ÿ์—…์ฒด์ด์ž ์ดˆ๊ธฐ์— Zero Trust ๋„คํŠธ์›Œํฌ ์•ก์„ธ์Šค(ZTNA) ๋ถ„์•ผ๋กœ ์ง„์ž…ํ•œ ์—…์ฒด๋ฅผ ๊ณ ๋ คํ–ˆ์Šต๋‹ˆ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ํ•ด๋‹น ๊ณต๊ธ‰์—…์ฒด์˜ ์†”๋ฃจ์…˜์ด ๋ณต์žกํ–ˆ๊ธฐ ๋•Œ๋ฌธ์— ์ฑ„ํƒํ•˜๊ธฐ ์–ด๋ ต๊ณ  ์ตœ์ข… ์‚ฌ์šฉ์ž์˜ ์ž…์žฅ์—์„œ๋„ ๋ฐ”๋žŒ์งํ•˜์ง€ ์•Š๋‹ค๊ณ  ํŒ๋‹จํ–ˆ์Šต๋‹ˆ๋‹ค.

"Carousell์€ ๋ณด์•ˆ์ด๋‚˜ ์•ก์„ธ์Šค์˜ ๊ฐ„ํŽธํ•จ ์ธก๋ฉด์—์„œ ํ›Œ๋ฅญํ•œ ์•„ํ‚คํ…์ฒ˜๋ฅผ ๊ฐ–์ถ”๊ณ  ์žˆ์ง€ ๋ชปํ–ˆ์Šต๋‹ˆ๋‹ค. ๋งค์šฐ ๋ฒˆ๊ฑฐ๋กœ์šด ๊ตฌ์กฐ์˜€๊ธฐ ๋•Œ๋ฌธ์— ๊ฐ„์†Œํ™”ํ•˜๋ ค๋Š” ๋งˆ๋‹น์—์„œ ๊ทธ๋Ÿฌํ•œ ์ˆ˜์ค€์˜ ๋ณต์žก์„ฑ์„ ๋ฐ˜๋ณตํ•˜๊ณ  ์‹ถ์ง€ ์•Š์•˜์Šต๋‹ˆ๋‹ค."๋ผ๊ณ  Jaiswal์€ ๋งํ–ˆ์Šต๋‹ˆ๋‹ค. "์šฐ๋ฆฌ๊ฐ€ ๊ณ ๋ คํ–ˆ๋˜ ๋‹ค๋ฅธ ์†”๋ฃจ์…˜์€ ๊ตฌํ˜„ํ•˜๊ธฐ์— ๋„ˆ๋ฌด ๋ณต์žกํ–ˆ์Šต๋‹ˆ๋‹ค. ํ•˜๋‚˜์˜ ์žฅ์น˜์— ๋‹จ์ˆœํ•œ SSH ์•ก์„ธ์Šค๋งŒ ํ•˜๋Š” ๋ฐ๋„ ์—ฌ๋Ÿฌ ๋ช…๋ น์ค„ ๋งค๊ฐœ ๋ณ€์ˆ˜๊ฐ€ ํ•„์š”ํ–ˆ์Šต๋‹ˆ๋‹ค. ๊ทธ์— ๋น„ํ•ด Cloudflare Zero Trust ์†”๋ฃจ์…˜์€ ๊ตฌํ˜„ํ•˜๊ธฐ ์‰ฌ์› ๊ณ  ์•„์ฃผ ์ž˜ ์ •์˜๋˜์–ด ์žˆ์—ˆ์Šต๋‹ˆ๋‹ค." ๊ทธ๋Š” ์ด๋ ‡๊ฒŒ ๋ง๋ถ™์˜€์Šต๋‹ˆ๋‹ค.

Carousell implemented Cloudflare Zero Trust to safeguard access to its internal applications, websites, and domains across cloud and on-premise environments. The solution eliminated the companyโ€™s concerns about using riskier alternative access methods, such as IP- and geolocation-based controls or catch-all passwords.

Cloudflare์™€ ํ•จ๊ป˜ ํ•˜๋ฉด์„œ Carousell์€ ์ด์ œ ์„ ํ˜ธํ•˜๋Š” ID ๊ณต๊ธ‰์ž ํ™•์ธ์— ๊ธฐ๋ฐ˜ํ•˜์—ฌ ์‘์šฉ ํ”„๋กœ๊ทธ๋žจ ์•ก์„ธ์Šค ๊ถŒํ•œ์„ ๋ถ€์—ฌํ•˜๋ฉฐ, ๊ด€๋ฆฌ์ž๋Š” ์‚ฌ์šฉ์ž ์—ญํ•  ๋ฐ ๊ทธ๋ฃน ๋ฉค๋ฒ„์‹ญ์„ ๊ธฐ๋ฐ˜์œผ๋กœ ํ•˜์—ฌ ์•ฑ๋ณ„๋กœ ๋”์šฑ ๊ฐ•๋ ฅํ•œ ๋ณด์•ˆ ์ •์ฑ…์„ ๊ตฌ์ถ•ํ•ฉ๋‹ˆ๋‹ค. ์ด ๊ณผ์ •์—์„œ Carousell์€ ๋‹จ์ผ ์•ก์„ธ์Šค ์ง€์ ์œผ๋กœ์„œ์˜ ๊ธฐ์กด VPN์—์„œ ๋ฒ—์–ด๋‚˜ ๋ชจ๋“  ์•ก์„ธ์Šค ์ด๋ฒคํŠธ์— ๋Œ€ํ•œ ๊ฐ€์‹œ์„ฑ์„ ๋˜์ฐพ์•˜์Šต๋‹ˆ๋‹ค.

Carousell์€ Cloudflare Zero Trust๋ฅผ ์ด์šฉํ•˜๋ฉด ์ฆ‰๊ฐ์ ์œผ๋กœ ์ด์ ์„ ๋ˆ„๋ฆด ์ˆ˜ ์žˆ์Œ์„ ์•Œ์•„๋ณด์•˜์Šต๋‹ˆ๋‹ค. Cloudflare Zero Trust ๋•๋ถ„์— ์‘์šฉ ํ”„๋กœ๊ทธ๋žจ์— ์ธ์ฆํ•˜๋Š” ์ง์›๊ณผ ๊ทธ๋Ÿฌํ•œ ์•ก์„ธ์Šค๋ฅผ ๊ตฌ์„ฑํ•˜๋Š” ๋ณด์•ˆ ํŒ€ ๋ชจ๋‘๊ฐ€ ์‹œ๊ฐ„์„ ์ ˆ์•ฝํ•˜๊ณ  ํšจ์œจ์„ ๊ฐœ์„ ํ•  ์ˆ˜ ์žˆ์—ˆ์Šต๋‹ˆ๋‹ค.

"Cloudflare๋กœ ์šฐ๋ฆฌ ๊ฐœ๋ฐœ์ž๋“ค์€ ์›๊ฒฉ ์—ฐ๊ฒฐ์„ ๊ฐ„์†Œํ™”ํ•˜๊ณ  ์ƒ์‚ฐ์„ฑ์„ ๊ฐœ์„ ํ•ฉ๋‹ˆ๋‹ค. VPN ํ”„๋กœํ•„์„ ๋‹ค์šด๋กœ๋“œํ•˜๊ณ  ์•ก์„ธ์Šค๋ฅผ ๊ตฌ์„ฑํ•˜๋ฉฐ ์–ด๋–ค ๋ฆฌ์†Œ์Šค์— ์—ฐ๊ฒฐํ•ด์•ผ ํ• ์ง€ ํŒŒ์•…ํ•˜๋Š” ๋Œ€์‹ , Zero Trust ์†”๋ฃจ์…˜์€ ์‰ฝ๊ฒŒ ๊ตฌ์„ฑํ•  ์ˆ˜ ์žˆ๋Š” ํ•˜๋‚˜์˜ ์—์ด์ „ํŠธ๋ฅผ ๋ฏธ๋ฆฌ ์ •์˜๋œ ๋ผ์šฐํŒ…๊ณผ ํ•จ๊ป˜ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. ํ”„๋กœ๋•์…˜ ๋˜๋Š” ๋น„ํ”„๋กœ๋•์…˜ ๋ฆฌ์†Œ์Šค์— ์‰ฝ๊ฒŒ ์›ํ™œํ•œ ์—ฐ๊ฒฐ์ด ๊ฐ€๋Šฅํ•ฉ๋‹ˆ๋‹ค. ์ด๊ฒƒ๋งŒ ํ•ด๋„ ๋งค๋‹ฌ ์‚ฌ์šฉ์ž 1๋ช…๋‹น ์ตœ์†Œ 15๋ถ„์ด ์ ˆ์•ฝ๋ฉ๋‹ˆ๋‹ค." Jaiswal์€ ๋งํ•ฉ๋‹ˆ๋‹ค.

"SRE ํŒ€ ์ž…์žฅ์—์„œ๋Š” ํ›จ์”ฌ ๋” ์ ˆ์•ฝ๋ฉ๋‹ˆ๋‹ค. ์šฐ๋ฆฌ๋Š” ์ด์ œ ๋‹ค์–‘ํ•œ ํ”„๋กœ๋•์…˜ ํ™˜๊ฒฝ์„ ์œ„ํ•˜์—ฌ ์‹ ๋ขฐํ•  ์ˆ˜ ์—†๋Š” ์—ฌ๋Ÿฌ VPN ํ„ฐ๋„์˜ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•˜๊ณ  ๊ฐ€์šฉ์„ฑ์„ ์œ ์ง€ํ•  ํ•„์š”๊ฐ€ ์—†์Šต๋‹ˆ๋‹ค." ๊ณ„์†ํ•ด์„œ Jaiswal์ด ๋งํ•ฉ๋‹ˆ๋‹ค. "Cloudflare์— ๋•๋ถ„์— ์—„์ฒญ๋‚œ ์‹œ๊ฐ„์„ ์ ˆ์•ฝํ•˜๊ณ  ๋ฌธ์ œ ๋ฐœ์ƒ์„ ์ค„์ผ ์ˆ˜ ์žˆ์—ˆ์Šต๋‹ˆ๋‹ค. ์ ˆ์•ฝํ•œ ์‹œ๊ฐ„์„ ํ™œ์šฉํ•ด์„œ ๋” ํฐ ํ”„๋กœ์ ํŠธ ๋ฐ ์ด๋‹ˆ์…”ํ‹ฐ๋ธŒ์— ์ง‘์ค‘ํ•  ์ˆ˜ ์žˆ๊ฒŒ ๋˜์—ˆ์ง€์š”."

Zero Trust ๋„คํŠธ์›Œํฌ ์•ก์„ธ์Šค๋ฅผ ๊ตฌํ˜„ํ•จ์œผ๋กœ์จ Carousell์€ ๋‚ด๋ถ€ ๋ณด์•ˆ ์ •์ฑ… ์œ ์ง€์— ์“ฐ๋Š” ์‹œ๊ฐ„๋„ ์ค„์ผ ์ˆ˜ ์žˆ์—ˆ์Šต๋‹ˆ๋‹ค. ์ค‘์•™ ์ง‘์ค‘ํ™” ๊ด€๋ฆฌ๋ฅผ ํ•˜๋ฉด ์‚ฌ์šฉ์ž ์—ญํ•  ์ƒ์„ฑ๊ณผ ์œ ์ง€ ๊ด€๋ฆฌ๊ฐ€ ์‰ฌ์›Œ์ง€๋ฉฐ, ์ง์›์ด ์ด์งํ•˜๋ฉด ๊ถŒํ•œ์„ ์ทจ์†Œํ•˜๋Š” ๊ฒƒ๋„ ์‰ฌ์›Œ์ง‘๋‹ˆ๋‹ค.

"Cloudflare๋Š” ์‚ฌ์šฉ์ž์˜ ์ž๊ฒฉ ์ฆ๋ช…์„ ์—ญํ• ๊ณผ ์—ฐ๊ณ„ํ•˜๊ธฐ ๋•Œ๋ฌธ์— ์ง์›์ด ํ‡ด์‚ฌํ•  ๋•Œ๋„ SRE ํŒ€์ด ์‰ฝ๊ฒŒ ๊ณ„์ •์„ ๋น„ํ™œ์„ฑํ™”ํ•˜๊ณ  ์ œ๊ฑฐํ•˜๋ฉฐ ๋ฐฉํ™”๋ฒฝ ์•ก์„ธ์Šค๋ฅผ ๊ธˆ์ง€ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค." Jaiswal์ด ๋งํ•ฉ๋‹ˆ๋‹ค. "๋‹จ์ผ ๊ด€๋ฆฌ ์ง€์ ์„ ์ด์šฉํ•˜๋ฏ€๋กœ ์ž‘์—…์ด ํฌ๊ฒŒ ๊ฐ„ํŽธํ•ด์ง‘๋‹ˆ๋‹ค."

Carousell์€ 500๊ฐœ์˜ Zero Trust ๋ผ์ด์„ ์Šค๋กœ ์‹œ์ž‘๋˜์—ˆ์œผ๋ฉฐ ํ˜„์žฌ๋Š” ์‚ฌ์—… ๋ถ€์„œ ์ „์ฒด์— ๊ฑธ์ณ ์ด 800~1000๋ช…์˜ ๊ธฐ์ˆ  ๋ฐ ๋น„๊ธฐ์ˆ  ์ง์›์œผ๋กœ ํ™•์žฅํ•  ๊ณ„ํš์ž…๋‹ˆ๋‹ค.

๋˜ํ•œ Carousell SRE ํŒ€์—์„œ๋Š” Cloudflare ์†๋„ ์ œํ•œ์„ ๊ธฐ์กด์˜ ํด๋ผ์šฐ๋“œ ์ธํ”„๋ผ์™€ ํ†ตํ•ฉํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ๋ชจ์ƒ‰ํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. ์ด ํŒ€์€ 5๋ฐฐ๋‚˜ ๋” ๋น„์‹ธ๋ฉด์„œ๋„ ๊ฑฐ์˜ ๋™๋“ฑํ•œ ๊ธฐ๋Šฅ์„ ์ œ๊ณตํ•˜๋Š” ๊ฒฝ์Ÿ์‚ฌ ์ œํ’ˆ์„ ๋Œ€์ฒดํ•  ๊ณ„ํš์ž…๋‹ˆ๋‹ค.

์ „์— Cloudflare ์†”๋ฃจ์…˜์œผ๋กœ ์ž‘์—…ํ•ด๋ณธ ์ ์€ ์—†์—ˆ์ง€๋งŒ, ๋น„์Šทํ•œ ์„œ๋น„์Šค๋ฅผ ์ œ๊ณตํ•œ๋‹ค๋Š” ๋งŽ์€ ์ œํ’ˆ์„ ๊ฒฝํ—˜ํ•ด๋ณธ ๋‹น์‚ฌ์ž๋กœ์„œ Jaiswal์€ ํŠนํžˆ Cloudflare์˜ ๊ฐ„ํŽธํ•œ ์‚ฌ์šฉ๊ณผ ์ง€์†๋˜๋Š” ๊ณ ๊ฐ ์ง€์›์— ๊ฐํƒ„ํ–ˆ์Šต๋‹ˆ๋‹ค.

"Cloudflare์˜ ๋ช…์พŒํ•œ ์˜จ๋ณด๋”ฉ ํŠœํ† ๋ฆฌ์–ผ๊ณผ ๊ต์œก ์ž๋ฃŒ๋ฅผ ๊ธฐ์ดˆ๋กœ ์šฐ๋ฆฌ ์ž์ฒด์˜ ๋‚ด๋ถ€์šฉ ๋™์˜์ƒ์„ ๋งŒ๋“ค๋ฉด์„œ ํ•™์Šต ์†๋„๊ฐ€ ๋นจ๋ผ์กŒ์Šต๋‹ˆ๋‹ค." ๊ทธ๊ฐ€ ๋งํ•ฉ๋‹ˆ๋‹ค. "๋”์šฑ ์ค‘์š”ํ•œ ๊ฒƒ์€ Cloudflare ๊ณ ๊ฐ ํŒ€์ด ์ฟผ๋ฆฌ์— ๋Œ€ํ•œ ๋‹ต๋ณ€, ๋ฌธ์ œ ํ•ด๊ฒฐ, ํ–ฅํ›„ ๋กœ๋“œ๋งต ๋ฐœํ‘œ ์ œ๊ณต์— ์ด๋ฅด๊ธฐ๊นŒ์ง€ ๋›ฐ์–ด๋‚œ ์†Œํ†ต ๋Šฅ๋ ฅ์œผ๋กœ ์‘๋Œ€ํ•ด์ค€๋‹ค๋Š” ์ ์ž…๋‹ˆ๋‹ค."

"Cloudflare๋Š” ์‚ฌ์šฉํ•˜๊ธฐ ์‰ฝ๊ณ  ์‹œ๊ณ„์ฒ˜๋Ÿผ ๋ฏฟ์„๋งŒํ•˜๋ฉด์„œ๋„ ๋ณตํ•ฉ์ ์ธ Zero Trust ๋ณด์•ˆ ์†”๋ฃจ์…˜์„ ํšจ์œจ์ ์œผ๋กœ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค." Jaiswal์ด ๋ง๋ถ™์ž…๋‹ˆ๋‹ค. "์ €๋ ดํ•˜๊ณ  ๋ณ„๋„์˜ ์กฐ์น˜ ์—†์ด ๋ฐ”๋กœ ์ž‘๋™ํ•  ์ˆ˜ ์žˆ์œผ๋ฉฐ ๊ธฐ์กด์˜ ํด๋ผ์šฐ๋“œ ํ™˜๊ฒฝ๊ณผ ์ธํ”„๋ผ์™€๋„ ์›ํ™œํ•˜๊ฒŒ ํ†ตํ•ฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค."

Carousell
๊ด€๋ จ ์‚ฌ๋ก€ ์—ฐ๊ตฌ
์ฃผ์š” ๊ฒฐ๊ณผ
  • ๊ฐœ๋ฐœ์ž 1๋ช…๋‹น ๋งค์›” 15๋ถ„์„ ์ ˆ์•ฝํ•˜๋ฉด์„œ ๊ทธ์— ๋”ฐ๋ผ ์ง์› ์ƒ์‚ฐ์„ฑ์ด ํ–ฅ์ƒ๋˜๊ณ  Carousell SRE ํŒ€์ด ํ•ต์‹ฌ ์‚ฌ์—… ์ด๋‹ˆ์…”ํ‹ฐ๋ธŒ์— ๋”์šฑ ์ง‘์ค‘ํ•  ์ˆ˜ ์žˆ๋Š” ์‹œ๊ฐ„์ด ๋Š˜์–ด๋‚จ

  • ๋ ˆ๊ฑฐ์‹œ VPN์„ ๋Œ€์ฒดํ•˜์—ฌ ์ƒ์‚ฐ์„ฑ์ด ํ–ฅ์ƒ๋˜๊ณ  ๊ฐœ๋ฐœ์ž๊ฐ€ ๋‚ด๋ถ€ ๋ฆฌ์†Œ์Šค์™€ ์ธํ”„๋ผ์— ์›ํ™œํ•˜๊ฒŒ ์•ก์„ธ์Šคํ•  ์ˆ˜ ์žˆ์Œ

  • ์‚ฌ์ดํŠธ ๋ณด์•ˆ์ด ๊ฐ•ํ™”๋˜์—ˆ์ง€๋งŒ, ์‚ฌ์ดํŠธ ์ง€์—ฐ ์‹œ๊ฐ„์ด ๋Š˜์–ด๋‚˜๊ฑฐ๋‚˜ ์‚ฌ์šฉ์ž ๊ฒฝํ—˜์— ์˜ํ–ฅ์ด ๋ฏธ์น˜์ง€๋Š” ์•Š์Œ

  • ๋‹จ์ผ ๊ด€๋ฆฌ ์ง€์ ์—์„œ ์กฐ์ง ์ „์ฒด์˜ ์•ก์„ธ์Šค ์ด๋ฒคํŠธ๋ฅผ ์ถ”์ ํ•˜๊ณ  ์†์‰ฝ๊ฒŒ ๊ฐ์‚ฌํ•˜๋ฏ€๋กœ ๊ฐ„ํŽธํ•˜๊ฒŒ ๋ณด์•ˆ ๊ทœ์ •์„ ์ค€์ˆ˜ํ•  ์ˆ˜ ์žˆ์Œ

โ€œCloudflare๋Š” ์‚ฌ์šฉํ•˜๊ธฐ ์‰ฝ๊ณ  ์‹œ๊ณ„์ฒ˜๋Ÿผ ๋ฏฟ์„๋งŒํ•˜๋ฉด์„œ๋„ ๋ณตํ•ฉ์ ์ธ Zero Trust ๋ณด์•ˆ ์†”๋ฃจ์…˜์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. ์ €๋ ดํ•˜๊ณ  ๋ณ„๋„์˜ ์กฐ์น˜ ์—†์ด ๋ฐ”๋กœ ์ž‘๋™ํ•  ์ˆ˜ ์žˆ์œผ๋ฉฐ ๊ธฐ์กด์˜ ํด๋ผ์šฐ๋“œ ํ™˜๊ฒฝ๊ณผ ์ธํ”„๋ผ์™€๋„ ์›ํ™œํ•˜๊ฒŒ ํ†ตํ•ฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.โ€

Sanjeev Jaiswal
DevOps, SRE, ํ”Œ๋žซํผ ๋ฐ ์‚ฌ์ด๋ฒ„๋ณด์•ˆ ์—”์ง€๋‹ˆ์–ด๋ง ๋ถ€๋ฌธ ์„ ์ž„ ์ด์‚ฌ

โ€œCloudflare Zero Trust ๋•๋ถ„์— ์šฐ๋ฆฌ ๊ฐœ๋ฐœ์ž๋“ค์ด ๊ฐ„ํŽธํ•˜๊ฒŒ ์›๊ฒฉ์œผ๋กœ ์—ฐ๊ฒฐํ•  ์ˆ˜ ์žˆ๊ฒŒ ๋˜์—ˆ๊ณ , ๊ธฐ์กด VPN์„ ์‰ฝ๊ฒŒ ๊ตฌ์„ฑ ๊ฐ€๋Šฅํ•œ ํ•˜๋‚˜์˜ ์—์ด์ „ํŠธ์™€ ์‚ฌ์ „ ์ •์˜๋œ ๋ผ์šฐํŒ…์œผ๋กœ ๋Œ€์ฒดํ•˜์—ฌ ์ƒ์‚ฐ์„ฑ์„ ํ–ฅ์ƒํ•  ์ˆ˜ ์žˆ์—ˆ์Šต๋‹ˆ๋‹ค.โ€

Sanjeev Jaiswal
DevOps, SRE, ํ”Œ๋žซํผ ๋ฐ ์‚ฌ์ด๋ฒ„๋ณด์•ˆ ์—”์ง€๋‹ˆ์–ด๋ง ๋ถ€๋ฌธ ์„ ์ž„ ์ด์‚ฌ