AWS KMS 與 AWS ACM 支援 post-quantum TLS ciphers

AWS 宣佈 AWS KMSAWS ACM 支援 post-quantum TLS ciphers:「AWS KMS and ACM now support the latest hybrid post-quantum TLS ciphers」。

全區支援 Kyber、BIKE 與 SIKE 這三個演算法:

The three PQC key encapsulation mechanisms (KEMs) offered are Kyber, BIKE, and SIKE. Hybrid post-quantum TLS combines a classical key agreement, such as ECDHE, with one of these KEMs. The result is that your TLS connections inherit the security properties of both the classical and post-quantum key exchanges.

Hybrid post-quantum TLS for AWS KMS and ACM is available in all public AWS Regions.

不過這是 NIST Post-Quantum Cryptography Standardization 裡 Round 3 裡面其中幾個演算法而已:

AWS Key Management Service (KMS) and AWS Certificate Manager (ACM) now support hybrid post-quantum key establishment for transport layer security (SSL/TLS) connections using the latest post-quantum ciphers from Round 3 of the NIST Post-Quantum Cryptography (PQC) selection process.

順便補一下隔壁棚 Cloudflare 的研究:「Making protocols post-quantum」。

CityBikes 的網站 (以及 API)

看到 yllan 在 Twitter 上提到 CityBikes 這個站台:

把 YouBike 打進去搜尋後選台北市,可以看到是有紅色與綠色的泡泡會一直冒出來... 我猜是借車與還車?所以有提供這樣的 API 可以用?這看起來不錯耶...


在「Our secret’s out.」這邊看到 VanMoof (腳踏車生意) 對於托運公司每次都把腳踏車給弄壞的解決方法 XDDD

因為包裝很像平板螢幕,就掛個平板螢幕的圖片上去,然後運送的損壞率就下降 70%~80%:

Earlier this year our co-founder Ties had a flash of genius. Our boxes are about the same size as a (really really reaaaally massive) flatscreen television. Flatscreen televisions always arrive in perfect condition. What if we just printed a flatscreen television on the side of our boxes?

And just like that, shipping damage to our bikes dropped by 70–80%.

然後文末偷偷爆破了是哪家負責運送 XDDD

We were hoping to keep this small tweak quiet, but thanks to Twitter, the secret’s out.

Just don’t tell FedEx.