OPEN ADVICE ITEMSDocument IssuedReference NumberDocument06 Dec 2010 SAC046Report of the Security and Stability Advisory Committee on Root Scaling15 Apr 2011 SAC047SSAC Comment on the ICANN gTLD Registry Transition Processes Model11 Sep 2011 SAC051SSAC Report on WHOIS Terminology and Structure27 Mar 2013 SAC058SSAC Report on Domain Name Registration Data Validation18 Apr 2013 SAC059Interdisciplinary studies of security and stability implications from expanding the root zone23 Jul 2013 SAC060Active Variant TLDs06 Sep 2013 SAC061SSAC Comment on ICANN's Initial Report from the Expert Working Group on gTLD Directory Services13 Feb 2014 SAC064SSAC Advisory on DNS "Search List" Processing03 Nov 2015 SAC074SSAC Advisory on Registrant Protection: Best Practices for Preserving Security and Stability in the Credential Management Lifecycle 22 Dec 2016SAC090SSAC Advisory on the Stability of the Domain Namespace2017-May-25SAC095SSAC Advisory on the Use of Emoji in Domain Names2017-Jun-12SAC097SSAC Advisory Regarding the Centralized Zone Data Service (CZDS) and Registry Operator Monthly Activity Reports2017-Oct-04SAC098The Security, Stability and Resiliency of the DNS Review (SSR2)2018-Dec-11SAC101v2SSAC Advisory Regarding Access to Domain Name Registration Data2019-Aug-08SAC106SSAC Comments on Evolving the Governance of the Root Server System2020-Sep-18SAC113SSAC Advisory on Private-Use TLDs2021-Feb-11SAC114SSAC Comments on the GNSO New gTLD Subsequent Procedures Draft Final Report2021-Jul-15SAC118SSAC Comments on Initial Report of the Expedited Policy Development Process (EPDP) on the Temporary Specification for gTLD Registration Data Team – PHASE 2A2020-Feb-14SSAC2020-06SSAC Public Comment on the Initial Report of the New gTLD Auction Proceeds Cross-Community Working GroupCLOSED ADVICE ITEMSDocument IssuedDate ClosedReference ID / Wiki Page LinkDocument15 Nov 2010 24 May 2021 SAC045Invalid Top Level Domain Queries at the Root Level of the Domain Name System12 May 2011 07 Jul 2017 SAC048SSAC Comment on the Orphan Glue Records in the Draft Applicant Guidebook03 Jun 2011 15 Oct 2015 SAC049SSAC Report on DNS Zone Risk Assessment and Management14 Jun 2011 15 Oct 2015 SAC050DNS Blocking: Benefits Versus Harms - An Advisory from the Security and Stability Advisory Committee on Blocking of Top Level Domains at the Domain Name System31 Jan 2012 15 Nov 2016 SAC052SSAC Advisory on the Delegation of Single-Character Internationalized Domain Name Top-Level Domains23 Feb 2012 13 Aug 2013 SAC053SSAC Report on Dotless Domains11 Jun 2012 08 Nov 2012 SAC054SSAC Report on the Domain Name Registration Data Model14 Sep 2012 08 Nov 2012 SAC055WHOIS: Blind Men And An Elephant09 Oct 2012 15 Oct 2015 SAC056SSAC Advisory on Impacts of Content Blocking via the Domain Name System27 Jan 2016 27 Apr 2016 SAC057Advisory on Internal Name Certificates07 Nov 2013 12 May 2021 SAC062SSAC Advisory Concerning the Mitigation of Name Collision Risk07 Nov 2013 12 May 2021 SAC063SSAC Advisory on DNSSEC Key Rollover in the Root Zone18 Feb 2014 04 May 2021 SAC065SSAC Advisory on DDoS Attacks Leveraging DNS Infrastructure06 Jun 2014 30 Jul 2014 SAC066SSAC Comment Concerning JAS Phase One Report on Mitigating the Risk of DNS Namespace Collisions15 Aug 2014 15 Oct 2015 SAC067SSAC Overview and History of the IANA Functions10 Oct 2014 15 Oct 2015 SAC068SSAC Report on the IANA Functions Contract10 Dec 2014 09 Aug 2016 SAC069SSAC Advisory on Maintaining the Security and Stability of the IANA Functions Through the Stewardship Transition28 May 2015 24 May 2021 SAC070Advisory on the Use of Static TLD / Suffix Lists08 Jun 2015 10 Mar 2016 SAC071SSAC Comments on Cross Community Working Group Proposal on ICANN Accountability Enhancements24 Jun 2015 24 Feb 2017 SAC072SSAC Comment on the Cross Community Working Group on Naming Relating Functions Proposal05 Oct 2015 04 May 2021 SAC073SSAC Comments on Root Zone Key Signing Key Rollover Plan09 Dec 2015 12 May 2016 SAC075SSAC Comments to ITU-D on Establishing New Certification Authorities08 Feb 2016 17 Mar 2016 SAC076SSAC Comment on the CCWG-Accountability 3rd Draft Proposal28 Jan 2016 08 Feb 2016 SAC077SSAC Comment on gTLD Marketplace Health Index Proposal07 Mar 2016 27 Apr 2016 SAC078Advisory on Uses of the Shared Global Domain Name Space17 Mar 2016 27 Apr 2016 SAC079SSAC Advisory on the Changing Nature of IPv4 Address Semantics21 Apr 2016 27 Apr 2016 SAC080SSAC Approval of CCWG-Accountability Supplemental Final Proposal on Work Stream 1 Recommendations25 May 2016 24 Feb 2017 SAC081SSAC Response to Request for Input on Next Generation gTLD RDS to Replace WHOIS Policy Development Process (PDP)03 Jun 2016 24 Feb 2017 SAC082SSAC Response to the Request for Advice Relating to the 2012 New gTLD Round15 Jul 2016 24 Feb 2017 SAC083SSAC Comment on Proposed Amendments to Base New gTLD Registry Agreement31 Aug 2016 13 Aug 2018 SAC084SSAC Comments on Guidelines for the Extended Process Similarity Review Panel for the IDN ccTLD Fast Track Process19 Oct 2016 24 Feb 2017 SAC085SSAC Response to the GNSO Policy Development Process (PDP) Working Group on the Review of all Rights Protection Mechanisms in all Generic Top Level Domains (gTLDs)19 Oct 2016 24 Feb 2017 SAC086SSAC Response to the GNSO Policy Development Process (PDP) Working Group on New gTLD Subsequent Procedures -- Seeking Community Comments19 Oct 2016 24 Feb 2017 SAC087SSAC Response to the GNSO Policy Development Process (PDP) Working Group on Next Generation gTLD Registration Directory Services ? Second Outreach06 Nov 2016 24 Feb 2017 SAC088 SSAC Response to the ccNSO evaluation of SAC08412 Dec 2016 24 Feb 2017 SAC089SSAC Response to ccNSO Comments on SAC08420 Jan 2017 24 Feb 2017 SAC091SSAC Comment on Identifier Technology Health Indicators12 Mar 2017 08 Aug 2017 SAC092SSAC Input to the Cross Community Working Group on Accountability Work Stream 2, Human Rights18 May 2017 22 Jun 2017 SAC093SSAC Comments on the Draft Recommendations of the CCWG Accountability-WS2 on SO/AC Accountability22 May 2017 SAC094SSAC Response to the New gTLD Subsequent Procedures Policy Development Process (PDP) Working Group Community Comment 230 May 2017 SAC096SSAC Comment on the CCWG-Accountability-WS2 Draft Framework of Interpretation for Human Rights17 Nov 2017 SAC099SSAC Response to the New gTLD Subsequent Procedures Policy Development Process Working Group Request Regarding Root Scaling22 Dec 2017 SAC100SSAC Advisory Regarding Access to Domain Name Registration Data14 Jun 2018 SAC101v2SSAC Advisory Regarding Access to Domain Name Registration Data28 Aug 2018SAC102SSAC Comment on the Updated Plan for Continuing the Root KSK Rollover03 Oct 2018SAC103SSAC Response to the new gTLD Subsequent Procedures Policy Development Process Working Group Initial Report21 Dec 2018SAC104SSAC Comment on Initial Report of the Temporary Specification for gTLD Registration Data Expedited Policy Development Process03 Jun 2019SAC105The DNS and the Internet of Things: Opportunities, Risks, and Challenges03 Dec 2019SAC107SSAC Comment to NIST on Quantum Cryptography Algorithms29 Jan 2020SAC108SSAC Comments on the IANA Proposal for Future Root Zone KSK Rollovers12 Mar 2020SAC109The Implications of DNS over HTTPS and DNS over TLS19 Mar 2020SAC110SSAC Comments on the Second Security, Stability, and Resiliency (SSR2) Review Team Draft Report04 May 2020SAC111SSAC Comment on the Initial Report of the Temporary Specification for gTLD Registration Data Phase 2 Expedited Policy Development Process19 Mar 2021 SAC115SSAC Report on an Interoperable Approach to Addressing Abuse Handling in the DNS22 Mar 2021 SAC116SSAC Comments on the Second Security, Stability, and Resiliency (SSR2) Review Team Final Report13 Jul 2021 SAC117Report on Root Service Early Warning Systems05 Aug 2021SAC119Feedback to the GNSO Transfer Policy Review PDP WG28 Apr 2022SAC120SSAC Input to GNSO IDN EPDP on Internationalized Domain Name Variants09 Jun 2022SAC121SSAC Briefing on Routing Security28 Apr 2021SSAC(CONF)2021-02SSAC(CONF)2021-01: Report on Threats to the Security and Integrity of the Internet’s Naming Systems