Blog
Field notes on OSINT, security checks, SEO, and safer hiring and vendor due diligence.
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What altered TV sticks reveal about embedded Android trust
2026-07-31
Krebs highlighted TV streaming sticks that may arrive with altered Android firmware. The real practitioner problem is the device trust model: boot integrity, update signing, outbound traffic, and the Android fork hidden under the launcher.
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Job scam signals hide in the infrastructure, not the pitch
2026-07-30
Job-scam review works better as lightweight incident response than gut feeling. Starting from sender domains, headers, redirect chains, and document metadata exposes the technical seams that mass recruiting fraud often leaves behind.
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What easy-apply hiring flows hide from defenders
2026-07-29
A one-click application flow is really a chain of trust boundaries. The useful signals are in redirects, recruiter-channel metadata, identity handoffs, and document handling, not in the convenience of the button.
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Ghost jobs leave infrastructure traces if you know where to look
2026-07-28
A source on ghost jobs is a useful prompt to look past wording and into the machinery of hiring fraud. The durable signals are in domains, mail headers, PDFs, identity residue, and workflow handoffs.
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The silent technical checks behind a job posting
2026-07-27
A credible-looking job post is only one layer of the story. The better signal sits in the infrastructure around it: domains, email authentication, workflow design, and document integrity.
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Technical signals to inspect in a job search
2026-07-26
A safe job search is less about reading polished messages and more about inspecting the infrastructure behind them. These field notes focus on the technical signals around recruiting emails, links, documents, and identity handoffs that practitioners should verify.
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Job postings as attack surface: what to inspect in hiring flows
2026-07-25
A note from the security side of job-search risk: the real surface is the hiring workflow itself, from career-site domains and ATS redirects to email authentication and document handling. The useful signals are in the infrastructure and the inconsistencies around it, not in any single claim about a posting.
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When AI Support Becomes an Account-Takeover Surface
2026-07-24
Krebs’ report points to a broader security pattern: AI-assisted support flows are becoming part of the authentication perimeter. These field notes focus on where account-recovery automation breaks, what signals to inspect, and how to verify that support tooling cannot silently rewrite an account’s roots of trust.
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What a Record Patch Tuesday Really Signals
2026-07-23
Krebs reports a record-sized June 2026 Patch Tuesday, but the practitioner question is not the count. It is where WebDAV, SMB, and long-lived exceptions create the shortest path from a bulletin to real exposure in your environment.
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What LG’s TV app proxy ban signals to investigators
2026-07-22
Krebs’ report about LG banning residential proxies in smart TV apps is a useful signal for defenders: TVs have become low-visibility network endpoints with app supply chains and opaque outbound traffic. These field notes focus on what to inspect, how to verify it, and where investigators usually misread the signals.