Mike Swanson
75ce1c2fd5
Enhanced code review and frontend validation with intelligent triggers: Code Review Agent Enhancement: - Added Sequential Thinking MCP integration for complex issues - Triggers on 2+ rejections or 3+ critical issues - New escalation format with root cause analysis - Comprehensive solution strategies with trade-off evaluation - Educational feedback to break rejection cycles - Files: .claude/agents/code-review.md (+308 lines) - Docs: CODE_REVIEW_ST_ENHANCEMENT.md, CODE_REVIEW_ST_TESTING.md Frontend Design Skill Enhancement: - Automatic invocation for ANY UI change - Comprehensive validation checklist (200+ checkpoints) - 8 validation categories (visual, interactive, responsive, a11y, etc.) - 3 validation levels (quick, standard, comprehensive) - Integration with code review workflow - Files: .claude/skills/frontend-design/SKILL.md (+120 lines) - Docs: UI_VALIDATION_CHECKLIST.md (462 lines), AUTOMATIC_VALIDATION_ENHANCEMENT.md (587 lines) Settings Optimization: - Repaired .claude/settings.local.json (fixed m365 pattern) - Reduced permissions from 49 to 33 (33% reduction) - Removed duplicates, sorted alphabetically - Created SETTINGS_PERMISSIONS.md documentation Checkpoint Command Enhancement: - Dual checkpoint system (git + database) - Saves session context to API for cross-machine recall - Includes git metadata in database context - Files: .claude/commands/checkpoint.md (+139 lines) Decision Rationale: - Sequential Thinking MCP breaks rejection cycles by identifying root causes - Automatic frontend validation catches UI issues before code review - Dual checkpoints enable complete project memory across machines - Settings optimization improves maintainability Total: 1,200+ lines of documentation and enhancements Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
103 lines
4.7 KiB
Plaintext
103 lines
4.7 KiB
Plaintext
The file C:\Users\MikeSwanson\Claude\session-logs\2026-01-05-session.md has been updated. Here's the result of running `cat -n` on a snippet of the edited file:
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395→---
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396→
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397→### Recommendations
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398→
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399→1. ✅ **COMPLETED:** Block direct M365 connections (transport rule)
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400→2. ✅ **COMPLETED:** Remove phishing emails from all mailboxes
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401→3. ✅ **COMPLETED:** Delete suspicious "true" app registration
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402→4. **Consider:** External email warning banner for spoofed internal senders
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403→5. **Consider:** User awareness training about QR code phishing
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404→6. **Monitor:** Message trace for rejected bypass attempts
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405→
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406→---
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407→
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408→### Autotask Ticket Notes (Copy/Paste Ready)
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409→
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410→```
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411→TICKET: Phishing Attempt - Determine Entrypoint and Resolve
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412→
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413→=== SUMMARY ===
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414→Investigated and remediated phishing attack. Identified bypass of MailProtector via direct M365 connection. Implemented transport rule to block future bypass attempts. Removed all phishing emails from mailboxes.
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415→
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416→=== ROOT CAUSE ===
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417→Attackers sent phishing emails directly to dataforth-com.mail.protection.outlook.com, bypassing the MX records that point to MailProtector. M365 accepted these messages despite SPF failure because no transport rule was enforcing source IP restrictions.
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418→
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419→=== ATTACK DETAILS ===
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420→- Campaigns: December 2025 "Bonus" + January 2026 "Pay Structure"
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421→- Method: Spoofed internal senders, QR code in Word attachment
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422→- Malicious URL: acuvatech.cyou (credential harvesting)
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423→- Origin IP: 31.57.166.164
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424→
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425→=== REMEDIATION COMPLETED ===
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426→
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427→1. DELETED PHISHING EMAILS (10 total)
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428→ - Searched all 148 mailboxes via Graph API
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429→ - Removed from: jlohr, jantar, croedig
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430→ - Preserved internal discussion threads for audit
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431→
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432→2. DELETED SUSPICIOUS APP REGISTRATION
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433→ - App named "true" in Entra ID
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434→ - Had Mail.Read/Mail.Send permissions
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435→ - Never used, deleted as precaution
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436→
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437→3. CONFIGURED MAIL FLOW PROTECTION
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438→
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439→ A. Inbound Connector: "MailProtector Inbound"
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440→ - Type: Partner organization
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441→ - IPs: 52.0.31.31, 52.0.74.211, 52.0.70.91
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442→
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443→ B. Transport Rule: "Mailptroctor Only (Reject Direct Mail)"
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444→ - Priority: 0
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445→ - Mode: Enforce
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446→ - Condition: Sender outside organization
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447→ - Action: Reject with "Direct Mail Not Allowed - Please route through MX" (5.7.1)
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448→ - Exception: Sender IP in MailProtector range
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449→
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450→4. VERIFIED FIX
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451→ - Sent test emails from external IP
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452→ - Messages accepted at SMTP but rejected by transport rule
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453→ - No test emails delivered to inbox
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454→
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455→=== SECURITY AUDIT FINDINGS ===
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456→- OAuth consents: Clean (no malicious apps)
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457→- App registrations: Clean (removed "true" app)
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458→- M365 bypass: FIXED
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459→- MailProtector: Now enforced as only inbound path
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460→
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461→=== RECOMMENDATIONS ===
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462→- Consider external email warning banner for spoofed internal senders
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463→- User awareness training on QR code phishing
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464→- Monitor message trace for rejected bypass attempts
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465→```
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466→
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467→---
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468→
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469→### Key Commands Used This Session
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470→
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471→```python
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472→# Python script pattern for Graph API operations
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473→import urllib.request
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474→import json
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475→
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476→# Get token
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477→data = b'client_id=7a8c0b2e-57fb-4d79-9b5a-4b88d21b1f29&client_secret=tXo8Q~ZNG9zoBpbK9HwJTkzx.YEigZ9AynoSrca3&scope=https://graph.microsoft.com/.default&grant_type=client_credentials'
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478→req = urllib.request.Request('https://login.microsoftonline.com/7dfa3ce8-c496-4b51-ab8d-bd3dcd78b584/oauth2/v2.0/token', data=data, method='POST')
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479→resp = urllib.request.urlopen(req)
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480→token = json.loads(resp.read())['access_token']
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481→
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482→# Delete message from mailbox
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483→del_url = f"https://graph.microsoft.com/v1.0/users/{email}/messages/{msg_id}"
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484→del_req = urllib.request.Request(del_url, method='DELETE')
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485→del_req.add_header('Authorization', f'Bearer {token}')
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486→urllib.request.urlopen(del_req)
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487→```
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488→
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489→```python
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490→# SMTP bypass test pattern
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491→import socket
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492→sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
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493→sock.connect(('dataforth-com.mail.protection.outlook.com', 25))
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494→# Send EHLO, MAIL FROM, RCPT TO, DATA, message
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495→```
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496→ |