P.01A forged OIDC token in SimpleHelp RMM lets an unauthenticated attacker create an admin account and reach every endpoint the instance manages. CISA added it to the KEV catalog on June 29. Here's what it means if your agency or your vendors use SimpleHelp.
P.02AI tool usage among developers hit 84% in the 2025 Stack Overflow Developer Survey, but positive sentiment dropped to 60%, down from over 70% the two years before. Usage is up. Trust is down. Here's what the gap actually means for how teams should use these tools.
P.03xAI and Cursor shipped Grok 4.5 on July 8, trained on trillions of tokens of real Cursor usage data, priced at $2/$6 per million tokens. Here's how it actually compares to GPT-5.6 and Claude Opus 4.8 on price and where it fits your stack.
P.04Hexagonal architecture keeps your business logic from importing your database driver, your HTTP framework, or your payment SDK. It also adds files and indirection you don't always need. Here's how it works, a working example, and how to tell if your project actually needs it.
P.05Sysdig's threat research team documented a ransomware intrusion where an LLM agent handled reconnaissance, credential theft, lateral movement, and extortion end to end, with no human operator directing the individual steps. Here's what changed and what to do about it.
P.06100% code coverage tells you every line ran during your tests. It says nothing about whether your tests would notice if that line broke. Mutation testing answers that question directly, here's how to run it with Stryker and mutmut and what to do with the score.
P.07AI coding agents have made broad, shallow knowledge cheap to fake and easy to automate. What's getting scarcer, and more valuable, is the deep expertise to know when the agent's output is wrong. Here's how to think about specializing versus generalizing in 2026.
P.08A proof-of-concept from the AI Now Institute shows Claude Code and OpenAI's Codex, in their default autonomous modes, can be manipulated by a booby-trapped repository into executing attacker code on the host. Here's how it works and what to actually do about it.
P.09Most teams reach for cache-aside by default and never ask if it's actually the right pattern. Here's how the three main caching strategies behave under real traffic, the consistency gap each one leaves open, and how to pick between them.
P.10CAP theorem gets summarized as 'pick two of three' so often that the summary has replaced the theorem. Here's what it actually says, why the real constraint only bites during a network partition, and how to pick a consistency model for a system you're actually building.
P.11CISA added Langflow's authorization bypass to its Known Exploited Vulnerabilities catalog on July 7, with a federal remediation deadline of July 10. Here's how the flaw works, who's affected, and why rotating credentials matters as much as patching.
P.12In under three months, one developer rebuilt Postgres from scratch in Rust using AI coding agents, and pgrust now matches Postgres 18.3's output across more than 46,000 regression queries. Here's what it actually is, and isn't, and why it matters.