orca
atproto
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orca
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Nuclear Spam Option
Look into running an ORCA report and see what it flags: https://github.com/cammurray/orca
- Anybody else having issues with anti-spam and phishing policies ??
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How to block malicious emails with spoofed display names impersonating internal company's department email addresses (XYZ HR Department) coming from an external email address in Microsoft 365 Exchange/Defender?
I highly recommend reviewing this if you haven't already: https://techcommunity.microsoft.com/t5/microsoft-defender-for-office/email-protection-basics-in-microsoft-365-spoof-and-impersonation/ba-p/3562938. If you have all of the Impersonation features enabled, you can greatly reduce the risk of future impersonation emails getting through. You can quickly run the ORCA or the Configuration Analyzer tool in Defender to see if you're behind on best practices. I've seen this work very well in orgs that were previously big red targets for BEC.
- O365 security
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Thoughts on Microsoft Defender for Office 365 (ATP)?
If you are going to use it, I highly recommend utilizing Cam Murray's ORCA Module to review your settings against Microsoft's recommended settings (assuming you have appropriate coverage to manage and are not expecting it to be a set it/forget it solution.)
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Defender best practices?
Use ORCA. https://github.com/cammurray/orca
- Does anyone have a cheat sheet for hardening up spam and phishing policies in o365?
atproto
- Show HN: Bluesky and the at Protocol Python SDK
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Python Bluesky SDK with Firehose support
GitHub: https://github.com/MarshalX/atproto
- Show HN: Python Bluesky SDK with Firehose Support
- The AT Protocol SDK for Python has been released!
What are some alternatives?
office365 - Repo for containing and managing office 365 scripts for my customers, techs and others. If you have any questions please feel free to hit me up.
swiftsky - An unofficial Bluesky/ATProto client built in SwiftUI
Export-RecipientPermissions - Document, filter and compare Exchange permissions: Mailbox access rights, mailbox folder permissions, public folder permissions, send as, send on behalf, managed by, moderated by, linked master accounts, forwarders, sender restrictions, resource delegates, group members, management role group members
bluesky-feed-generator - 🦋 Bluesky custom feed algorithms server in Python 🐍
hawk - Powershell Based tool for gathering information related to O365 intrusions and potential Breaches
lexrpc - Python implementation of XRPC + Lexicon from AT Protocol/Bluesky
oh-my-posh2 - A prompt theming engine for Powershell
indigo - Go source code for Bluesky's atproto services.
Set-OutlookSignatures - The open source gold standard to centrally manage and deploy email signatures and out-of-office replies for Outlook and Exchange
scrapeOP - A python package for scraping oddsportal.com
posh-git - A PowerShell environment for Git
atrium - Rust libraries for Bluesky's AT Protocol services.