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Inbox

Phishing email that passed all checks: spotted hidden link

Result

Found a hidden link in a spoofed email that passed SPF, DKIM and DMARC.

What it does

Ask Grok to analyse a suspicious email for phishing indicators. It will examine the sender, links, and language for red flags that bypassed your security. Grok can catch sophisticated spoofing that passes SPF, DKIM, DMARC and Gmail's verification.

Why it is worth it

Authentication checks are no longer sufficient against sophisticated phishing. A quick Grok analysis before clicking stops costly account compromises and fraud.

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Result

Took an inbox from 30,000 unread to zero over a few text messages.

InboxOct 7

30,000 unread emails cleared with a few text messages

Connect Gmail once, then text instructions instead of opening the inbox. One clean-up went from 30,000 unread to zero.

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Screenshot: Agent quality: improved from 3.25 to 4.4 with evals
WorkOct 20

Agent quality: improved from 3.25 to 4.4 with evals

Use Grok's evals system to improve your AI agent's judgment. Create test scenarios from real data, run your agent against them, train a grader AI to match your standards, then let the agent hill climb to improve its scores.

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Result

Checked the whole stack for new vulnerabilities four times a day.

SetupOct 21

Security monitoring: daily alerts for vulnerabilities in your tech stack

Automated vulnerability monitoring that scans your tech stack 4x daily against security news sources. Grok alerts you to threats affecting your platforms and dependencies, without needing security expertise.

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