On Thursday, November 12, 2026, at approximately 11:17 AM Eastern Time (4:17 PM Greenwich Mean Time / 10:02 PM Nepal Time), many Microsoft Outlook users found themselves unable to send or receive email. For a few hours, inboxes stalled, replies went missing and teams were left wondering whether their messages had gone through. Microsoft has stated that the disruption was not caused by a security incident, and we hope service is fully restored for everyone affected.
Whatever the cause, a disruption like this is a useful reminder: for most organizations, email is critical infrastructure. When it stops, work slows down.

What an email outage really costs
It is easy to think of email downtime as a small inconvenience. In practice, even a short outage can ripple through a business:

• Missed or delayed customer replies, which can affect trust and sales.
• Stalled approvals and workflows that depend on email notifications.
• Confusion inside teams, as people switch between chat, calls and personal accounts to stay in touch.
• Risky workarounds, such as sharing business information through personal email or unofficial messaging apps.

The last point matters most for security. When the official channel is unavailable, people improvise, and improvised tools are rarely as protected as business email.

Lessons from the outage

1. Avoid a single point of failure
   If all of your business communication depends on one provider, any disruption on their side becomes your disruption. A secondary email option gives you a way to keep working while the main service recovers.
2. Decide your backup channels in advance
   Do not wait for an outage to decide how your team will communicate. Agree on a backup: a secondary inbox, a messaging platform approved by your IT team, and a phone list for urgent matters.
3. Tell customers early
   A short message through your website, social media or phone line saying that you are aware of the issue prevents confusion and shows professionalism.
4. Keep security standards even in a crisis
   Outages create pressure, and pressure leads to shortcuts. Remind your team to use only approved tools and to stay careful with unexpected messages, links and attachments, as they should on any normal day.
5. Review your business continuity plan
   If email is not covered in your continuity plan, add it. Ask: who needs email to do their job, what would we use instead, and how quickly could we switch?

A quick email continuity checklist

• Do we have a secondary email service or backup inbox?
• Does our team know which backup channels are approved?
• Are customer-facing contacts such as phone numbers and website forms easy to find?
• Is there a person responsible for communicating status updates?
• Do our backup tools meet the same security standards as our main email?

How Monal Secure Mail can help
At Monal Tech, we are a cybersecurity company, so we built Monal Secure Mail for organizations that rely on email and want it protected. It offers:

• Encrypted business email, to help keep your communication private.
• Built-in protection against spam, phishing and malware, to reduce the risk from malicious messages.
• Backing from a team of cybersecurity professionals who understand the threats businesses face.

Monal Secure Mail can serve as a secondary inbox alongside your current provider, or as your main business email. Either way, it gives you another dependable way to stay connected.

Talk to us
If you would like to learn how Monal Secure Mail could fit your organization, we would be glad to help.

• Contact form: monaltech.com/contactus
• Email: info@monaltech.com
• Phone: +977-1-4572116
  

Monal Tech is a cybersecurity company in Kathmandu, Nepal, offering security operations, audits, training and products to protect organizations.