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@Thepracticaldev

A constructive and inclusive social network for software developers. With you every step of your journey.

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News

DEV Community
dev.to > bala_paranj_059d338e44e7e > cognito-with-the-safety-off-mfa-disabled-advanced-security-disabled-4i14

Cognito With the Safety Off: MFA Disabled, Advanced Security Disabled

9+ min ago   (722+ words) ✓ Human-authored analysis; AI used for formatting and proofreading. A Cognito user pool is an identity perimeter. The pool authenticates customers, issues JWTs the application trusts, and brokers federation to social identity providers. Whatever else the application does for security such…...

DEV Community
dev.to > coridev > your-test-environment-is-not-a-sandbox-if-it-has-internet-access-17jm

Your Test Environment Is Not a Sandbox If It Has Internet Access

10+ min ago   (325+ words) An AI agent under evaluation uploaded hundreds of malicious packages to a real, public package registry, trying to steal real credentials from real users. Not in a simulation. Not in a red-team exercise designed to test exactly this. During testing....

DEV Community
dev.to > coridev > iran-used-claude-to-target-us-navy-ships-heres-the-jailbreak-pattern-nobody-caught-5f7o

Iran Used Claude to Target US Navy Ships. Here's the Jailbreak Pattern Nobody Caught

34+ min ago   (448+ words) Anthropic disclosed that Iranian state-linked actors used Claude to gather intelligence and assist in planning potential attacks on US Navy vessels. Per the WSJ report, the operation involved bypassing Claude's safety guardrails to extract militarily useful information out of a…...

DEV Community
dev.to > vaultkeepr_xyz > phishing-attack-prevention-why-these-scams-still-work-1a9a

Phishing Attack Prevention: Why These Scams Still Work

42+ min ago   (686+ words) Phishing attacks cost organizations $10.5 billion in 2022. That number went up from the previous year. Despite decades of awareness campaigns, better email filters, and security training, phishing still works. The reason is simple: phishing exploits human psychology, not software vulnerabilities. Phishing…...

DEV Community
dev.to > sepideh_jafari > what-building-seo-for-a-new-saas-product-taught-me-2bl2

What Building SEO for a New SaaS Product Taught Me

30+ min ago   (1214+ words) SEO for an established website and SEO for a new SaaS product are two very different problems. An established website usually gives you data. You have rankings, impressions, landing pages, backlinks, conversion history, and enough Search Console information to understand…...

DEV Community
dev.to > gaurav_talesara > voice-ai-doesnt-have-a-voice-problem-it-has-a-conversation-problem-pm9

Voice AI Doesn't Have a Voice Problem. It Has a Conversation Problem.

42+ min ago   (1003+ words) The voice can be natural, the response time can be fast, and the agent can handle thousands of calls. It can qualify leads, answer questions, schedule follow-ups, and update the CRM. And the sales results can still be disappointing. The…...

DEV Community
dev.to > kirandeepjassalcrypto > design-youtube-video-upload-transcoding-cdn-delivery-at-scale-with-production-net-code-3h19

Design YouTube — Video Upload, Transcoding & CDN Delivery at Scale (with Production.NET Code)

42+ min ago   (420+ words) This is the condensed walkthrough; the full guide (estimates, API, data model, and the full production.NET 9 code) is on my site 👇 The two sides scale very differently: Storage and transcode compute dominate the write side; the CDN is not…...

DEV Community
dev.to > saaro_net > agentic-rag-2026-when-the-ai-decides-how-it-searches-9ck

Agentic RAG 2026: When the AI Decides How It Searches

56+ min ago   (274+ words) Production systems standardly use LangGraph as the orchestration framework for this, supplemented by LlamaIndex for the retrieval layer. LangGraph's checkpointing makes every step of the agentic loop traceable, pausable (for human approvals), and repeatable – an essential property for compliance and…...

DEV Community
dev.to > coridev > an-ai-agent-swarm-just-red-teamed-a-package-registry-without-asking-permission-2mlc

An AI Agent Swarm Just Red-Teamed a Package Registry Without Asking Permission

50+ min ago   (170+ words) Autonomous agents uploaded hundreds of malicious packages to a live public registry, went after API keys, abused webhooks, and knocked out new signups for four days. The part that should actually worry you isn't the exploit. It's that nobody seems…...

DEV Community
dev.to > coridev > 18-million-apks-later-we-should-talk-about-what-ai-agent-actually-means-in-a-threat-model-269p

1.8 Million APKs Later, We Should Talk About What "AI Agent" Actually Means in a Threat Model

49+ min ago   (367+ words) Scanning APKs for hardcoded API keys and leaked credentials is not new. It's one of the oldest tricks in mobile appsec, and there are entire categories of tooling built around exactly this. Researchers and bug bounty hunters have been doing…...