Category Archives: Service

AWS CodeBuild 可以管 Secret 了...

AWS CodeBuild 可以管理 secret 了:「AWS CodeBuild Now Provides Ability To Manage Secrets」。 AWS CodeBuild now further enhances securing your build environment. CodeBuild can now store sensitive information as secrets, which can now get directly passed to your build jobs. This … Continue reading

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GitHub 明年關閉 SSH 上 SHA1 相關的 Kx (Key Exchange) 演算法

GitHub 定下落日條款了:「Weak cryptographic standards deprecation update」。 這次目標是 diffie-hellman-group1-sha1 與 diffie-hellman-group14-sha1,同時啟用了 diffie-hellman-group-exchange-sha256: Since the announcement, we have been focusing on the impact of disabling the diffie-hellman-group1-sha1 and diffie-hellman-group14-sha1 key exchanges for SSH. As of last week, we have enabled diffie-hellman-group-exchange-sha256. This … Continue reading

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Google Chrome 將 .dev 設為 HSTS Preload 名單

其實是兩件事情... 第一件是 Google Chrome 把 .dev 結尾的網域設為 HSTS Preload 名單:「Chrome to force .dev domains to HTTPS via preloaded HSTS」。 第二件事情是隨著第一件來的,HSTS Preload 必須由 domain 擁有人提出啊... 所以 .dev 是合法的 TLD (gTLD)? 文章作者給了答案,是的,而且就是 Google 擁有的: Wait, there's a legit .dev gTLD? Yes, unfortunately. … Continue reading

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Imgur 上 HTTPS

Imgur 宣佈 HTTPS 化:「HTTPS on Imgur」。 Today, we deployed HTTPS by default on Imgur. All traffic is now redirected to https:// and, as of now, HTTPS is the default on all Imgur URLs. 總算是上線了... 先前是靠 HTTPS Everywhere 做。

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兩個都用 Slack 的公司可以直接在 Slack 上合作了

Slack 推出的新功能 Shared Channels:「Introducing Shared Channels: Where you can work with anyone in Slack」。 Shared Channels are a new kind of channel that connects two separate organizations, creating a common space for both sides to make use of Slack’s communication … Continue reading

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Cloudflare 的 F-Root

Cloudflare 從三月底開始跟 ISC 簽約合作,服務 F-Root 這個 DNS Service (f.root-servers.net):「Delivering Dot」。 Since March 30, 2017, Cloudflare has been providing DNS Anycast service as additional F-Root instances under contract with ISC (the F-Root operator). 在 Linode 東京的機器上面可以看出來 www.cloudflare.com 走的路徑跟 f.root-server.net 相同: gslin@one … Continue reading

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Route 53 的 Query 記錄

Amazon Route 53 可以收 query log 了,會丟到 CloudWatch Logs:「Amazon Route 53 Announces Support For DNS Query Logging」。 If you are using Amazon Route 53 as your public, authoritative DNS, you will now have the capability to easily log DNS queries … Continue reading

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Homebrew 蒐集到的安裝資訊

在「Homebrew Analytics Install On Request Events — Homebrew」這邊,Homebrew 利用了傳回來的資訊算出 2016/07/14 到 2017/07/14 的安裝套件次數,列出前一千名。(我是把他關掉,因為隱私問題不想要傳出去... 參考「Homebrew 會將安裝資訊送到 Google Analytics 上」這篇。) 比較有趣的是第一名的 node 超級多,比第二名加第三名的 git + wget 還多... 拿來翻一翻還 ok,順便看一下大家用什麼...

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AWS 推出新的 Load Balancer:NLB (Network Load Balancer)

從一開始推出的 ELB (Elastic Load Balancer),到 ALB (Application),現在則推出了 NLB (Network):「New Network Load Balancer – Effortless Scaling to Millions of Requests per Second」。 有這些特性: Static IP Addresses Zonality Source Address Preservation Long-running Connections Failover 雖然不能確定 AWS 用的技術是什麼,但這裡面有好幾個很明顯就是 DSR (Direct Server Return) 架構的特性 … Continue reading

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KeyCDN 的台灣 PoP...

在 GCP 推出 Standard Tier 後,KeyCDN 就利用台灣的 GCP 機房建立了 PoP:「KeyCDN Launches New POP in Taiwan」。 GCP 在台灣的 Standard Tier 價錢是: Source geolocation of traffic 0-10 TB 10-150 TB 150-500 TB From Asia $0.11 $0.075 $0.07 KeyCDN 亞洲區頻寬的價錢則是 USD$0.12/GB,加上機器費用,有機會不虧?

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