Avatar

Robbie Grue

  • Total activity 39
  • Last activity
  • Member since
  • Following 0 users
  • Followed by 0 users
  • Votes 0
  • Subscriptions 22

Activity overview

Latest activity by Robbie Grue
  • Avatar

    Robbie Grue created an article,

    The Umbrella resolvers no longer support queries for the ANY query type

    Starting Oct. 20, 2020, the Umbrella resolvers no longer support queries for the special 'ANY' query type. The 'ANY' query type is a special query type which returns all records of all types known ...

  • Avatar

    Robbie Grue created an article,

    DNS Resolver Selection in iOS 14 and macOS 11

    Apple announced the release of iOS 14 on Sept 16, 2020. Among other changes, iOS 14 and macOS 11 include support for encrypted DNS, and the ability for domain owners to designate a DNS resolver of ...

  • Avatar

    Robbie Grue created an article,

    Support for Extended DNS Errors

    Cisco Umbrella is happy to announce preliminary support for Extended DNS Errors (EDE) as defined in https://tools.ietf.org/html/draft-ietf-dnsop-extended-error-16.  Our initial support is focused o...

  • Avatar

    Robbie Grue created an article,

    Cisco Umbrella response to CVE-2020-1350

    On July 14, 2020, Microsoft released a security update for the issue described in CVE-2020-1350 | Windows DNS Server Remote Code Execution Vulnerability. This advisory describes a Critical Remote C...

  • Avatar

    Robbie Grue created an article,

    Restricting Multi-Org Admins from certain child organizations

    Overview   This article is specific to configuring the Multi-org or MSP console for Cisco Umbrella. By default, administrators belonging to the parent organization have full admin access to all chi...

  • Avatar

    Robbie Grue created an article,

    Domain Change for Cisco Secure Sign-On

    On March 24, 2020 at 5pm PDT (2020-03-25 00:00 UTC), Cisco Security will be migrating the domain used for Cisco Secure Sign-On from the existing 'security.cisco.com' to 'sign-on.security.cisco.com'...

  • Avatar

    Robbie Grue created an article,

    DNSSEC General Availability

    Cisco Umbrella is happy to announce General Availability for DNSSEC support in our DNS resolvers. With this release, the Cisco Umbrella resolvers will act as fully RFC compliant security aware reso...

  • Avatar

    Robbie Grue created an article,

    End of Support for Logins via username

    Effective Thursday, May 16th, users logging into the Umbrella Dashboard will be required to use their email addresses. For the majority of users, this is already the case, and no change in behaviou...

  • Avatar

    Robbie Grue created an article,

    Umbrella support for DNS Flag Day

    This coming Friday, February 1st 2019, DNS software and service providers will be taking part in DNS Flag Day, which aims to promote the use of EDNS (Extension Mechanism for DNS). EDNS was first pu...

  • Avatar

    Robbie Grue created an article,

    Proxy / Anonymizer category now includes DNS-over-HTTPS content

    In conjunction with Cisco Talos, the "Proxy / Anonymizer" category in Cisco Umbrella will start including sites associated with "DNS-over-HTTPS", enabling customers interested blocking such sites t...