Chun Lin Goh (.NET Foundation Member) models Postgres performance on burstable cloud instances, showing how to calculate the exact saturation point before CPU credits run out.

Join us for Livestream 4 to watch Chun Lin's talk on Thu 18 Jun at POSETTE: An Event for Postgres 2026 https://posetteconf.com/2026/talks/modelling-postgres-performance-degradation-on-burstable-cloud-instances/

#PosetteConf #PostgreSQL #Postgres #Database #Community #OpenSource #CloudComputing #Performance #BurstableInstances

Aberta temporada de cursos grátis para nuvem. GFT e Dio têm 5 mil vagas

https://fed.brid.gy/r/https://convergenciadigital.com.br/governo/aberta-temporada-de-cursos-gratis-para-nuvem-gft-e-dio-tem-5-mil-vagas/

✏️️ Héberger un datacenter chez soi est la nouvelle visée en matière d'IA. Les avantages pour les propriétaires incluent l'électricité et Internet à des tarifs préférentiels. Cette approche se limite à l'inférence.....

🔗 Lire l'article sur Developpez.com: https://cloud-computing.developpez.com/actu/383502/Heberger-un-datacenter-chez-soi-est-la-nouvelle-visee-en-matiere-d-IA-Les-avantages-pour-les-proprietaires-incluent-l-electricite-et-Internet-a-des-tarifs-preferentiels-Cette-approche-se-limite-a-l-inference/

#️⃣ #Informatique #CloudComputing

Amazon: How the Popular Online Store Got Everyone Hooked on the Cloud

https://peertube.eqver.se/w/vKv6uhe2WUeiNNjvMjJWMf

Motorola Solutions opens Boston AI hub focused on emergency response and public safety

https://fed.brid.gy/r/https://nerds.xyz/2026/05/motorola-solutions-boston-ai-hub/

"CISA Admin Leaked AWS GovCloud Keys on Github
Until this past weekend, a contractor for the Cybersecurity & Infrastructure Security Agency (CISA) maintained a public GitHub repository that exposed credentials to several highly privileged AWS GovCloud accounts and a large number of internal CISA systems. Security experts said the public archive included files detailing how CISA builds, tests and deploys software internally, and that it represents one of the most egregious government data leaks in recent history.

On May 15, KrebsOnSecurity heard from Guillaume Valadon, a researcher with the security firm GitGuardian. Valadon’s company constantly scans public code repositories at GitHub and elsewhere for exposed secrets, automatically alerting the offending accounts of any apparent sensitive data exposures. Valadon said he reached out because the owner in this case wasn’t responding and the information exposed was highly sensitive.

The GitHub repository that Valadon flagged was named “Private-CISA,” and it harbored a vast number of internal CISA/DHS credentials and files, including cloud keys, tokens, plaintext passwords, logs and other sensitive CISA assets.

Valadon said the exposed CISA credentials represent a textbook example of poor security hygiene, noting that the commit logs in the offending GitHub account show that the CISA administrator disabled the default setting in GitHub that blocks users from publishing SSH keys or other secrets in public code repositories."

https://krebsonsecurity.com/2026/05/cisa-admin-leaked-aws-govcloud-keys-on-github/

#CyberSecurity #CISA #GitHub #AWS #CloudComputing #DHS #GovCloud

Security incident at photo provider: Is Portraitbox being blackmailed?

Unknowns exfiltrated and deleted data via a poorly secured API. Thousands of photographers and customers are affected by the cyberattack.

https://www.heise.de/en/news/Security-incident-at-photo-provider-Is-Portraitbox-being-blackmailed-11304582.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon

#AmazonWebServices #CloudComputing #Cybercrime #Ransomware #IT #news

Honored to be quoted in a new Dice.com article on Model Context Protocol (MCP).

We’re moving from AI chat experiences to operational AI systems connected to tools like Slack, Jira, and Confluence.

Read more in my blog:
https://www.buchatech.com/2026/05/quoted-in-dice-com-article-on-model-context-protocol-what-is-it-and-how-to-learn-it/

#AI #MCP #CloudComputing #GenAI