| 000 | 00000nam 2200000zi 4500 |
| 001 | 9.902466 |
| 003 | CaOODSP |
| 005 | 20250506150912 |
| 006 | m o d f |
| 007 | cr cn||||||||| |
| 008 | 210811e20210812onca ob f000 0 eng d |
| 020 | |a9780660400181 |
| 040 | |aCaOODSP|beng|erda|cCaOODSP |
| 043 | |an-cn--- |
| 086 | 1 |aD97-3/40-065-2021E-PDF |
| 245 | 00|aImplementation guidance : |bemail domain protection. |
| 264 | 1|a[Ottawa] : |bCommunications Security Establishment = Centre de la sécurité des telecommunications, |cAugust 12, 2021. |
| 300 | |a1 online resource (46 pages) : |billustrations. |
| 336 | |atext|btxt|2rdacontent |
| 337 | |acomputer|bc|2rdamedia |
| 338 | |aonline resource|bcr|2rdacarrier |
| 490 | 1 |aPractitioner ; |vITSP.40.065 |
| 500 | |aIssued also in French under title: Directives de mise en œuvre : protection du domaine de courrier. |
| 500 | |aIssued also in HTML format. |
| 500 | |a"Unclassified." |
| 500 | |a"This publication takes effect on August 12, 2021." |
| 504 | |aIncludes bibliographical references (page 19). |
| 650 | 0|aPhishing|zCanada|xPrevention. |
| 650 | 0|aElectronic mail systems|xSecurity measures|zCanada. |
| 710 | 2 |aCommunications Security Establishment (Canada), |eissuing body. |
| 775 | 08|tDirectives de mise en œuvre : |w(CaOODSP)9.902467 |
| 795 | |tImplementation guidance : |w(CaOODSP)9.885938 |
| 830 | #0|aPractitioner series (Communications Security Establishment (Canada))|vITSP.40.065.|w(CaOODSP)9.842846 |
| 856 | 40|qPDF|s779 KB|uhttps://publications.gc.ca/collections/collection_2021/cstc-csec/D97-3-40-065-2021-eng.pdf |
| 856 | 4 |qHTML|sN/A|uhttps://www.cyber.gc.ca/en/guidance/implementation-guidance-email-domain-protection |