September/October 2018 issue of acmqueue The September/October issue of acmqueue is out now

Subscribers and ACM Professional members login here



Education

  Download PDF version of this article PDF

Error 526 Ray ID: 47bf9ba36fd9c5e2 • 2018-11-19 03:32:08 UTC

Invalid SSL certificate

You

Browser

Working
Newark

Cloudflare

Working
deliverybot.acm.org

Host

Error

What happened?

The origin web server does not have a valid SSL certificate.

What can I do?

If you're a visitor of this website:

Please try again in a few minutes.

If you're the owner of this website:

The SSL certificate presented by the server did not pass validation. This could indicate an expired SSL certificate or a certificate that does not include the requested domain name. Please contact your hosting provider to ensure that an up-to-date and valid SSL certificate issued by a Certificate Authority is configured for this domain name on the origin server. Additional troubleshooting information here.

acmqueue

Originally published in Queue vol. 12, no. 7
see this item in the ACM Digital Library


Tweet


Related:

Ellen Chisa - Evolution of the Product Manager
Better education needed to develop the discipline


Michael J. Lutz, J. Fernando Naveda, James R. Vallino - Undergraduate Software Engineering: Addressing the Needs of Professional Software Development
Addressing the Needs of Professional Software Development



Comments

(newest first)

Magnus Jändel | Tue, 02 Sep 2014 09:08:59 UTC

http://www.sciencedirect.com/science/article/pii/S0167404814001035


Leave this field empty

Post a Comment:







© 2018 ACM, Inc. All Rights Reserved.