Collaborate Disseminate
What are the common attack vectors for a Microsoft Exchange Server?
My online searches only yield discussion into various APT groups, and technical write-ups of different 0day exploits. There does not seem to be an OWASP top 10 vulnerabili… Continue reading Common attack vectors for Microsoft Exchange Server?
If you had the misfortune of running a Microsoft Exchange server this past week, then you don’t need me to tell you about the Y2K22 problem. To catch rest of …read more Continue reading This Week in Security:Y2K22, Accidentally Blocking 911,and Bug Alert
Microsoft has released an official fix for the “Y2K22” bug that was previously preventing on-premise Exchange servers from sending emails. This issue started at midnight on January 1st, 2022, and it was causing emails to get stuck in transport queues due to a date check failure in the FIP-FS anti-malware scanning engine. The Microsoft Exchange Y2K22 […] Continue reading Microsoft Delivers Emergency Fix For Exchange Y2K22 Bug
New-ManagementRoleAssignment
-Role "Mailbox Import Export" -User "admin"
Remote-PowerShell-Unknown
Get-MailboxExportRequest
-Status "Completed
Remote-PowerShell-Unknown
I have not added someone and no… Continue reading Exchange server [closed]
Latest episode – listen now! Solid cybersecurity advice in plain English. Continue reading S3 Ep60: Exchange exploit, GoDaddy breach and cookies made public [Podcast]
It was a zero-day bug until Patch Tuesday, now there’s an anyone-can-use-it exploit. Don’t be the one who hasn’t patched. Continue reading Check your patches – public exploit now out for critical Exchange bug
So today in work I tried making an SMTP email to our local mailserver. Using colleagues email name I sent an email to another colleague. The email didn’t fall in spam and it actually showed the profile picture and online status from the a… Continue reading Sending emails as other persons from internal network in Outlook Online
BitTitan launched its comprehensive Migration Discovery Solution that allows IT service professionals and managed service providers (MSPs) to conduct detailed, non-invasive Microsoft 365 tenant-to-tenant migration assessments, significantly increasing … Continue reading BitTitan Migration Discovery Solution offers tenant-to-tenant migration assessments for MSPs
This website is asking me to take a picture with my id card and my id card to buy Bitcoin with it.
Is it safe to do so?
Not in the US.
Continue reading Is it safe to share my id and a picture of my id with this website? [closed]
Cloudflare announced its entry into email security with new offerings to help solve email challenges in an easy-to-use way that gives customers more control. Now, users will be able to create custom email addresses, manage incoming email routing, and p… Continue reading Cloudflare announces free email offerings to prevent phishing and increase security