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  • The Internet Is Getting Shot Full of Holes

    By Ruohang Feng In Cloud-Exit 1419 words 7 min

    Ruohang FengCloudAISecurityOpen Source

    The Internet Is Getting Shot Full of Holes

    Yesterday I wrote “When AI Tears Through Cloud Security”, arguing that at the pace AI is finding vulnerabilities, every cloud server and managed database will eventually be shot full of holes. That already looks too conservative. In just the past two …

    Yesterday I wrote “When AI Tears Through Cloud Security”, arguing that at the pace AI is finding vulnerabilities, every cloud server and managed database will eventually be shot full of holes. That already looks too conservative. In just the past two …

  • When the Cloud Gets Riddled with Holes

    By Ruohang Feng In Cloud-Exit 3301 words 16 min

    Ruohang FengCloudAISecurityLocal First

    When the Cloud Gets Riddled with Holes

    The past two weeks in cloud computing and databases have played out like a disaster movie. First came the TiDB Cloud data breach that dominated the news over the past couple of days. The extortion group FulcrumSec put up a dedicated page for PingCAP …

    The past two weeks in cloud computing and databases have played out like a disaster movie. First came the TiDB Cloud data breach that dominated the news over the past couple of days. The extortion group FulcrumSec put up a dedicated page for PingCAP …

  • Welcome to the AI Secretary Boom

    By Ruohang Feng In AI 7025 words 34 min

    Ruohang FengAIAgentSecurityCommentary

    Welcome to the AI Secretary Boom

    Dictated by Vonng, written up by Claude. Today is set to be a lively day. OpenAI’s annual DevDay opens in San Francisco, with Sam Altman’s keynote scheduled for 10 a.m. Pacific on September 29—1 a.m. on September 30 in Beijing. According to a …

    Dictated by Vonng, written up by Claude. Today is set to be a lively day. OpenAI’s annual DevDay opens in San Francisco, with Sam Altman’s keynote scheduled for 10 a.m. Pacific on September 29—1 a.m. on September 30 in Beijing. According to a …

  • AGI Milestone: The Machine That Wouldn't Give Up

    By Ruohang Feng In AI 2638 words 13 min

    Ruohang FengAILLMAgentSecurity

    AGI Milestone: The Machine That Wouldn't Give Up

    The OpenAI agent incident marks a milestone: what crossed the threshold was not merely model intelligence, but persistence that can be bought with compute, copied, and run in parallel. 1. An OpenAI Agent Attacks Hugging Face On July 16, 2026, …

    The OpenAI agent incident marks a milestone: what crossed the threshold was not merely model intelligence, but persistence that can be bought with compute, copied, and run in parallel. 1. An OpenAI Agent Attacks Hugging Face On July 16, 2026, …

  • Xianyu, Qianwen, Alipay: Platform Trust 'Empowers' a Scam

    By Ruohang Feng In Cloud-Exit 3012 words 15 min

    Ruohang FengAlibaba CloudSecurityBusiness

    Xianyu, Qianwen, Alipay: Platform Trust 'Empowers' a Scam

    My cousin messaged me today: she had been scammed on Xianyu, Alibaba’s secondhand marketplace, while trying to buy a Switch 2. She lost RMB 2,300. My first instinct was to laugh. Your mother is a police detective—so much for anti-scam education at …

    My cousin messaged me today: she had been scammed on Xianyu, Alibaba’s secondhand marketplace, while trying to buy a Switch 2. She lost RMB 2,300. My first instinct was to laugh. Your mother is a police detective—so much for anti-scam education at …

  • Cyber Zoroastrianism: There Is No Endgame for Alignment—AI Safety Is a War Without End

    By Ruohang Feng In AI 13856 words 66 min

    Ruohang FengAgentPhilosophySecurity

    Cyber Zoroastrianism: There Is No Endgame for Alignment—AI Safety Is a War Without End

    Cyber Dharma Vol. VI · Zoroastrianism · Cyber Zoroastrianism I begin with two sacred utterances, one offered to Ahura Mazda, one spoken in warning against Angra Mainyu— before they met, there was neither good nor evil. After they met, there was us. — …

    Cyber Dharma Vol. VI · Zoroastrianism · Cyber Zoroastrianism I begin with two sacred utterances, one offered to Ahura Mazda, one spoken in warning against Angra Mainyu— before they met, there was neither good nor evil. After they met, there was us. — …

  • Two months into maintaining a MinIO fork

    By Ruohang Feng In Database 1098 words 6 min

    Ruohang FengObject StorageSecurityOpen Source

    Two months into maintaining a MinIO fork

    Two months ago in “MinIO is Dead, Long Live MinIO,” I promised I’d keep the MinIO fork patched. The recurring objection on HN is fair: can one person actually maintain something like this? The real answer isn’t clicking fork. It’s what happens when …

    Two months ago in “MinIO is Dead, Long Live MinIO,” I promised I’d keep the MinIO fork patched. The recurring objection on HN is fair: can one person actually maintain something like this? The real answer isn’t clicking fork. It’s what happens when …

  • Meituan Deleted Users' Photos: Overbroad Permissions Are Worse Than a Privacy Leak

    By Ruohang Feng In Cloud-Exit 834 words 4 min

    Ruohang FengHardwarePG AdminSecurity

    Meituan Deleted Users' Photos: Overbroad Permissions Are Worse Than a Privacy Leak

    Starting on March 18, 2026, a large number of Android users discovered that Meituan had wiped files from their galleries. Photos, videos, audio recordings, PDFs, Word documents: sometimes hundreds of files, sometimes thousands. Android’s own …

    Starting on March 18, 2026, a large number of Android users discovered that Meituan had wiped files from their galleries. Photos, videos, audio recordings, PDFs, Word documents: sometimes hundreds of files, sometimes thousands. Android’s own …

  • 360 Shipped Its Wildcard TLS Private Key Inside a Public Installer

    By Ruohang Feng In Database 1030 words 5 min

    Ruohang FengAIAgentSecurity

    360 Shipped Its Wildcard TLS Private Key Inside a Public Installer

    The security community recently noticed something remarkable: 360’s newly released AI Agent product, 360 Secure Lobster, an OpenClaw-based one-click deployment client, shipped with the private SSL key for the wildcard certificate *.myclaw.360.cn …

    The security community recently noticed something remarkable: 360’s newly released AI Agent product, 360 Secure Lobster, an OpenClaw-based one-click deployment client, shipped with the private SSL key for the wildcard certificate *.myclaw.360.cn …

  • OpenClaw Hype: Foam on Top of the Productivity Revolution

    By Ruohang Feng In AI 592 words 3 min

    Ruohang FengAIAgentCodexSecurity

    OpenClaw Hype: Foam on Top of the Productivity Revolution

    OpenClaw became popular because it gives people a very attractive illusion: that chatting with an agent from a phone is already the same thing as agentic productivity. It is not. The stories about “raising a lobster and changing your life” are …

    OpenClaw became popular because it gives people a very attractive illusion: that chatting with an agent from a phone is already the same thing as agentic productivity. It is not. The stories about “raising a lobster and changing your life” are …

  • PostgreSQL Out-of-Cycle Emergency Minor Releases Are Out

    By Ruohang Feng In PGSQL 693 words 4 min

    Ruohang FengPostgreSQLPG AdminSecurity

    PostgreSQL Out-of-Cycle Emergency Minor Releases Are Out

    As I noted earlier in Urgent Advisory: Pause PostgreSQL Minor-Release Installs and Upgrades, the previous batch of PostgreSQL minor releases shipped with regressions, making it wiser to hold off on deployments until the out-of-cycle fixes arrived. …

    As I noted earlier in Urgent Advisory: Pause PostgreSQL Minor-Release Installs and Upgrades, the previous batch of PostgreSQL minor releases shipped with regressions, making it wiser to hold off on deployments until the out-of-cycle fixes arrived. …

  • Don't run AI assistant on cloud

    In AI 1276 words 7 min

    CLOUDAICloudSoftware EngineeringSecurity

    Don't run AI assistant on cloud

    Before you hit “one-click deploy” on that cloud AI assistant, ask yourself: what exactly are you giving up? There’s a reason why people by Mac mini rather than running clawdbot on the cloud. When AI Becomes Your Butler Moltbot (formerly Clawdbot) …

    Before you hit “one-click deploy” on that cloud AI assistant, ask yourself: what exactly are you giving up? There’s a reason why people by Mac mini rather than running clawdbot on the cloud. When AI Becomes Your Butler Moltbot (formerly Clawdbot) …

  • CVE-2024-6387 SSH Vulnerability Fix

    By Ruohang Feng In Database 188 words 1 min

    Ruohang FengSecurityLinuxIncident

    CVE-2024-6387 SSH Vulnerability Fix

    Vulnerability description, CVE-2024-6387: https://nvd.nist.gov/vuln/detail/CVE-2024-6387 This basically affects newer versions of operating systems. Older systems like CentOS 7.9, RockyLinux 8.9, Ubuntu 20.04, Debian 11 escaped this due to older …

    Vulnerability description, CVE-2024-6387: https://nvd.nist.gov/vuln/detail/CVE-2024-6387 This basically affects newer versions of operating systems. Older systems like CentOS 7.9, RockyLinux 8.9, Ubuntu 20.04, Debian 11 escaped this due to older …