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1. ã¡ãŒã«ãªã¹ãã®æ§ç¯ïŒæåã®åºç€
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1.1. æç€ºçãªåæïŒãªããã€ã³ïŒã®ååŸ
åžžã«ãå人ãã¡ãŒã«ãªã¹ãã«è¿œå ããåã«æç€ºçãªåæãåŸãŠãã ãããããã¯ããšãŒãããã®GDPRïŒäžè¬ããŒã¿ä¿è·èŠåïŒãç±³åœã®CAN-SPAMæ³ããã®ä»ã®åœã ïŒäŸïŒã«ããã®PIPEDAãæ¥æ¬ã®å人æ å ±ä¿è·æ³ïŒã®åæ§ã®æ³åŸãéµå®ããããã«äžå¯æ¬ ã§ãã賌èªè ã確èªã¡ãŒã«çµç±ã§è³Œèªã確å®ããããã«ãªããã€ã³ãåŒ·ãæšå¥šãããŸããããã«ãããã¡ãŒã«ã¢ãã¬ã¹ãæå¹ã§ããã賌èªè ãæ¬åœã«ããªãã®ã¡ãŒã«ãåãåããããšæã£ãŠããããšãä¿èšŒãããŸããäŸãã°ããŠãŒã¶ãŒããŠã§ããµã€ãã§ãµã€ã³ã¢ãããã確èªã®ããã«ã¯ãªãã¯ããå¿ èŠããããªã³ã¯ä»ãã®ã¡ãŒã«ãåãåãããšãã£ãæµãã§ããããã¯ãããããæªæã®ãããµã€ã³ã¢ããã«ããåé¡ãåé¿ããŸãã
1.2. 䟡å€ããã€ã³ã»ã³ãã£ãã®æäŸ
蚪åè ã賌èªããããªããããªã䟡å€ããã€ã³ã»ã³ãã£ããæäŸããŸããããäŸãã°ã以äžã®ãããªãã®ããããŸãã
- ç¡æã®é»åæžç±ãã¬ã€ãïŒ ããªãã®æ¥çããããã«é¢é£ãã貎éãªæ å ±ãæäŸããããŠã³ããŒãå¯èœãªãªãœãŒã¹ãäŸãã°ãæ è¡ä»£çåºãªãæ±åã¢ãžã¢æ è¡ã®èšç»ã¬ã€ããç¡æã§æäŸãããããããŸããã
- å²åŒã³ãŒããã¯ãŒãã³ïŒ ååè³Œå ¥æã«é©çšãããå²åŒçãŸãã¯å®é¡å²åŒãEã³ããŒã¹äºæ¥è ã¯ãæ°èŠé¡§å®¢ãåŒãä»ããããã«ãã®æŠè¡ããã䜿çšããŸãã
- éå®ã³ã³ãã³ãïŒ äžè¬ã«ã¯å ¬éãããŠããªãã³ã³ãã³ããžã®ã¢ã¯ã»ã¹ããŠã§ãããŒããã¥ãŒããªã¢ã«ãèå°è£ã®æ§åãªã©ãå«ãŸããŸãã
- ç¡æãã©ã€ã¢ã«ïŒ 補åããµãŒãã¹ãæééå®ã§è©Šãæ©äŒãSaaSäŒæ¥ã¯ãæœåšé¡§å®¢ã«èªç€Ÿãã©ãããã©ãŒã ã®äŸ¡å€ãäœéšããŠãããããã«ç¡æãã©ã€ã¢ã«ãé »ç¹ã«å©çšããŸãã
- ã³ã³ãã¹ãããã¬ãŒã³ãäŒç»ãžã®åå ïŒ è³åãç²åŸãããã£ã³ã¹ãã³ã³ãã¹ãããã¬ãŒã³ãäŒç»ã¯ã倧ããªçãäžãããçã¿åºãã賌èªè ã®æ¥å¢ã«ã€ãªããããšããããŸãã
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1.3. æŠç¥çãªãªããã€ã³ãã©ãŒã ã®é 眮
ãªããã€ã³ãã©ãŒã ããŠã§ããµã€ãäžã«æŠç¥çã«é 眮ããŠãèŠèªæ§ãæå€§åããŸãããã以äžã®é çœ®ãæ€èšããŠãã ããã
- ããŒã ããŒãžïŒ ããŒã ããŒãžäžã®ç®ç«ã€ãªããã€ã³ãã©ãŒã ã¯ãæ°èŠèšªåè ã®æ³šæãåŒãã®ã«æé©ãªæ¹æ³ã§ãã
- ããã°èšäºïŒ ããã°èšäºã®ãããã¯ã«é¢é£ããã³ã³ãã³ãã¢ããã°ã¬ãŒãïŒäŸïŒãã§ãã¯ãªã¹ãããã³ãã¬ãŒãïŒããã¡ãŒã«ã¢ãã¬ã¹ãšåŒãæãã«æäŸããŸãã
- ã©ã³ãã£ã³ã°ããŒãžïŒ ç¹å®ã®ãªãã¡ãŒãã€ã³ã»ã³ãã£ãã«çŠç¹ãåœãŠãå°çšã®ã©ã³ãã£ã³ã°ããŒãžãäœæããŸãã
- é¢è±é²æ¢ãããã¢ããïŒ èšªåè ããŠã§ããµã€ããé¢ããããšãããšãã«ãããã¢ããã衚瀺ããŸããããã¯ã圌ãã®ã¡ãŒã«ã¢ãã¬ã¹ãç²åŸããããã®æåŸã®è©Šã¿ãšãªãåŸãŸãããŠãŒã¶ãŒãšã¯ã¹ããªãšã³ã¹ã«æªåœ±é¿ãäžããå¯èœæ§ããããããéåºŠã«æŒãä»ãããŸãããªããªãããã«æ³šæããŠãã ããã
- ãœãŒã·ã£ã«ã¡ãã£ã¢ïŒ ãœãŒã·ã£ã«ã¡ãã£ã¢ãã©ãããã©ãŒã ã§ã¡ãŒã«ãªã¹ãã宣äŒãããªããã€ã³ãã©ãŒã ãžã®ãªã³ã¯ãå«ããŸãã
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1.4. äžçäžã®ããŒã¿ãã©ã€ãã·ãŒèŠå¶ã®éµå®
ããŒã¿ãã©ã€ãã·ãŒèŠå¶ãçè§£ããéµå®ããããšã¯æãéèŠã§ããäŸãã°ãGDPRã¯å人ããŒã¿ã®åéã䜿çšãä¿ç®¡æ¹æ³ã«é¢ããéææ§ã矩åä»ããŠããŸããåžžã«æç¢ºãªãã©ã€ãã·ãŒããªã·ãŒãæäŸãã賌èªè ãç°¡åã«ãªã¹ãããéäŒã§ããããã«ããŠãã ãããã³ã³ãã©ã€ã¢ã³ã¹éåã«å¯Ÿãã眰åã¯å³ãããããªãã®è©å€ãšåçã«åœ±é¿ãäžããå¯èœæ§ããããŸããäºæ¥ãå±éããŠããå°åã®ããŒã¿ãã©ã€ãã·ãŒæ³ã調æ»ããããã«æºæ ããããã«æ £è¡ãé©å¿ãããŠãã ããã
2. é åçãªã¡ãŒã«ã³ã³ãã³ãã®äœæïŒãªãŒãã£ãšã³ã¹ãæ¹ãã€ãã
ã¡ãŒã«ãªã¹ããæ§ç¯ããããæ¬¡ã®ã¹ãããã¯ããªãŒãã£ãšã³ã¹ãæ¹ãã€ããçµæãåºãããã®é åçãªã¡ãŒã«ã³ã³ãã³ããäœæããããšã§ããããã§ã¯ãæ··éããåä¿¡ãã¬ã€ã§éç«ã€ã¡ãŒã«ãäœæããæ¹æ³ã玹ä»ããŸãã
2.1. ã¿ãŒã²ãããªãŒãã£ãšã³ã¹ã®å®çŸ©ãšãªã¹ãã®ã»ã°ã¡ã³ããŒã·ã§ã³
æžãå§ããåã«ãæéããããŠã¿ãŒã²ãããªãŒãã£ãšã³ã¹ãå®çŸ©ããã¡ãŒã«ãªã¹ããã»ã°ã¡ã³ãåããŸããããããã«ãããããŸããŸãªè³Œèªè ã°ã«ãŒãã®å ±æãåŸãããŒãœãã©ã€ãºãããã³ã³ãã³ããäœæã§ããŸããã»ã°ã¡ã³ããŒã·ã§ã³ã¯ã人å£çµ±èšãè³Œå ¥å±¥æŽãèå³ããšã³ã²ãŒãžã¡ã³ãã¬ãã«ããã®ä»é¢é£ããåºæºã«åºã¥ããŠè¡ãããšãã§ããŸããäŸãã°ããªã³ã©ã€ã³å°å£²æ¥è ã¯ãéå»ã®è³Œå ¥å±¥æŽïŒäŸïŒç޳士æã婊人éŽïŒã«åºã¥ããŠãªã¹ããã»ã°ã¡ã³ãåããåã»ã°ã¡ã³ãã«ã¿ãŒã²ãããçµã£ãããã¢ãŒã·ã§ã³ãéä¿¡ããããšãã§ããŸãã
2.2. é åçãªä»¶åã®äœæ
ä»¶åã¯è³Œèªè ãæåã«ç®ã«ãããã®ãªã®ã§ãéç«ãããããšãéèŠã§ããé åçãªä»¶åã¯ã賌èªè ã«ã¡ãŒã«ãéå°ãããŸãã广çãªä»¶åãæžãããã®ãã³ããããã€ã玹ä»ããŸãã
- ç°¡æœã«ä¿ã€ïŒ çŽ50æå以äžãç®æããŸããããé·ãä»¶åã¯ã¢ãã€ã«ããã€ã¹ã§éåããŠããŸãå¯èœæ§ããããŸãã
- ç·æ¥æ§ãæŒåºããïŒ ãæééå®ãããæ¥ããã ããããéããªãçµäºããªã©ã®èšèã䜿ãã峿ã®è¡åãä¿ããŸãã
- ä»¶åãããŒãœãã©ã€ãºããïŒ è³Œèªè ã®ååããã®ä»ã®é¢é£æ å ±ãå«ããŠãããå人çãªãã®ã«ããŸãã
- 質åãæããããïŒ è³ªåãæããããããšã§ã奜å¥å¿ãåºæ¿ãã賌èªè ã«ã¡ãŒã«ãéå°ãããããšãã§ããŸãã
- æ°åã䜿ãïŒ æ°åã¯ä¿¡é Œæ§ãé«ããä»¶åãããæ³šç®ãããããšãã§ããŸãïŒäŸïŒãçç£æ§ãåäžããã5ã€ã®ãã³ããïŒã
- ã¹ãã ããªã¬ãŒã¯ãŒããé¿ããïŒ ãç¡æããå²åŒããä¿èšŒããªã©ã®èšèã¯ã¹ãã ãã£ã«ã¿ãŒã«åŒã£ãããå¯èœæ§ããããããé¿ããŠãã ããã
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2.3. 䟡å€ããé¢é£ã³ã³ãã³ãã®äœæ
ã¡ãŒã«ã®ã³ã³ãã³ãã¯ã賌èªè ã«ãšã£ãŠäŸ¡å€ããããé¢é£æ§ã®ãããã®ã§ãªããã°ãªããŸããã圌ãã圹ç«ã€ãšæãæ å ±ããªãœãŒã¹ããŸãã¯ãªãã¡ãŒãæäŸããŠãã ãããé床ã«å®£äŒçã«ãªãã®ãé¿ããé¢ä¿æ§ç¯ã«çŠç¹ãåœãŠãŸãããã以äžã®ã³ã³ãã³ãã¿ã€ããæ€èšããŠãã ããã
- æçãªèšäºïŒ ããªãã®æ¥çããããã«é¢é£ããæŽå¯ããã³ãããã¥ãŒã¹ãå ±æããŸãã
- 補åã¢ããããŒãïŒ æ°è£œåã®ãªãªãŒã¹ãæ©èœãæ¹åã«ã€ããŠè³Œèªè ã«æ å ±ãæäŸããŸãã
- ç¹å¥ãªãã¡ãŒãããã¢ãŒã·ã§ã³ïŒ 賌èªè ã«éå®ã®å²åŒãååŒãæäŸããŸãã
- é¡§å®¢ã®æåäºäŸïŒ ããªãã®è£œåããµãŒãã¹ãä»ã®é¡§å®¢ãã©ã®ããã«å©ãããã®ã¹ããŒãªãŒãå ±æããŸãã
- èå°è£ã³ã³ãã³ãïŒ è³Œèªè ã«ããªãã®äŒæ¥æåãæ¥åãå£éèŠããŸãã
ããžã¥ã¢ã«ïŒç»åãåç»ãGIFïŒã䜿çšããŠãã¡ãŒã«ãããé åçã«ããŸããããã³ã³ãã³ããããæžãããŠãããèªã¿ããããã¢ãã€ã«ãã¬ã³ããªãŒã§ããããšã確èªããŠãã ãããã°ããŒãã«ãªãªãŒãã£ãšã³ã¹åãã«ããžã¥ã¢ã«ã³ã³ãã³ããäœæããéã¯ã誀解ãé¿ããããã«æåçãªãã¥ã¢ã³ã¹ãèæ ®ããŠãã ããã
2.4. ã¢ãã€ã«ããã€ã¹ãžã®æé©å
ã¡ãŒã«ã®ããªãã®å²åãã¢ãã€ã«ããã€ã¹ã§éå°ããããããã¢ãã€ã«è¡šç€ºçšã«ã¡ãŒã«ãæé©åããããšãéèŠã§ããããã«ã¯ãããŸããŸãªç»é¢ãµã€ãºã«é©å¿ããã¬ã¹ãã³ã·ããã¶ã€ã³ã®äœ¿çšãã³ã³ãã³ãã®ç°¡æœåã倧ãããŠã¯ãªãã¯ãããããã¿ã³ã®äœ¿çšãªã©ãå«ãŸããŸããããŸããŸãªã¢ãã€ã«ããã€ã¹ã§ã¡ãŒã«ããã¹ãããæ£ãã衚瀺ããæ©èœããããšã確èªããŠãã ããã
2.5. ã¡ãŒã«ã®ããŒãœãã©ã€ãº
ããŒãœãã©ã€ãŒãŒã·ã§ã³ã¯ãåã«è³Œèªè ã®ååã䜿çšããã ãã§ã¯ãããŸããã賌èªè ã«ã€ããŠåéããããŒã¿ã䜿çšããŠã圌ãã®èå³ãããŒãºã«é¢é£ããããŒãœãã©ã€ãºãããã³ã³ãã³ããäœæããŸããäŸãã°ã賌èªè ãéå»ã«ç¹å®ã®ååãè³Œå ¥ããããšãããå Žåãé¡äŒŒååã®æšå¥šãå«ãã¡ãŒã«ãéä¿¡ã§ããŸããããŒãœãã©ã€ãºãããã¡ãŒã«ã¯ããšã³ã²ãŒãžã¡ã³ããšã³ã³ããŒãžã§ã³çãå€§å¹ ã«åäžãããããšã瀺ãããŠããŸãã
3. ã¡ãŒã«ãªãŒãã¡ãŒã·ã§ã³ïŒæ¥åã®å¹çå
ã¡ãŒã«ãªãŒãã¡ãŒã·ã§ã³ã䜿çšãããšãç¹å®ã®ããªã¬ãŒãã¢ã¯ã·ã§ã³ã«åºã¥ããŠãã¿ãŒã²ãããçµã£ãã¡ãŒã«ã賌èªè ã«éä¿¡ã§ããŸããããã«ãããæéãç¯çŽããã¡ãŒã«ããŒã±ãã£ã³ã°ãã£ã³ããŒã³ã®å¹æãé«ããããšãã§ããŸããäžè¬çãªã¡ãŒã«ãªãŒãã¡ãŒã·ã§ã³ã®ã¯ãŒã¯ãããŒãããã€ã玹ä»ããŸãã
3.1. ãŠã§ã«ã«ã ã·ãªãŒãº
ãŠã§ã«ã«ã ã·ãªãŒãºã¯ãæ°èŠè³Œèªè ã«èªåçã«éä¿¡ãããäžé£ã®ã¡ãŒã«ã§ããããã¯ãããªãã®ãã©ã³ãã玹ä»ãã䟡å€ããæ å ±ãæäŸããå°æ¥ã®ã³ãã¥ãã±ãŒã·ã§ã³ã«å¯ŸããæåŸ ãèšå®ããæ©äŒã§ããå žåçãªãŠã§ã«ã«ã ã·ãªãŒãºã«ã¯ã以äžã®ãããªãã®ãå«ãŸããŸãã
- ã¡ãŒã«1ïŒ è³Œèªãžã®æè¬ãšãã©ã³ãã®ç°¡åãªç޹ä»ã
- ã¡ãŒã«2ïŒ è£œåããµãŒãã¹ã®æŠèŠãšãããã賌èªè ã«ã©ã®ãããªå©çããããããã®èª¬æã
- ã¡ãŒã«3ïŒ è³Œèªè ã«ååè³Œå ¥ãä¿ãããã®ç¹å¥ãªãã¡ãŒãå²åŒã
- ã¡ãŒã«4ïŒ ãœãŒã·ã£ã«ã¡ãã£ã¢ã§ã®ãã©ããŒããã£ãŒãããã¯ã®äŸé Œã
3.2. ã«ãŽèœã¡ã¡ãŒã«
ã«ãŽèœã¡ã¡ãŒã«ã¯ãã«ãŒãã«ååã远å ãããã®ã®è³Œå ¥ãå®äºããªãã£ã顧客ã«èªåçã«éä¿¡ãããŸãããããã®ã¡ãŒã«ã¯ã顧客ã眮ãå¿ããååãæãåºãããè³Œå ¥ãå®äºããããã«ä¿ããŸããã«ãŒããžã®çŽæ¥ãªã³ã¯ãå«ããè³Œå ¥ãå®äºãããã€ã³ã»ã³ãã£ããšããŠãå°é¡ã®å²åŒãéæç¡æãæäŸããããšãæ€èšããŠãã ãããã°ããŒãã«ãªãªãŒãã£ãšã³ã¹ã«å¯ŸããŠã¯ãé貚ãèšèªã®å¥œã¿ãèæ ®ããŸãããã
3.3. ãªãŒãããŒãã£ãªã³ã°ãã£ã³ããŒã³
ãªãŒãããŒãã£ãªã³ã°ãã£ã³ããŒã³ã¯ãæœåšé¡§å®¢ãã»ãŒã«ã¹ãã¡ãã«ãéããŠå°ãããã«èšèšãããŠããŸãããããã®ãã£ã³ããŒã³ã¯éåžžãèšäºãé»åæžç±ããŠã§ãããŒãªã©ã®äŸ¡å€ããã³ã³ãã³ããå«ãäžé£ã®ã¡ãŒã«ãéä¿¡ãããªãŒããæè²ããšã³ã²ãŒãžã¡ã³ããé«ããŸãããªãŒããããªãã®ã³ã³ãã³ããšããåãããã«ã€ããŠãåŸã ã«è£œåããµãŒãã¹ã玹ä»ããæ¬¡ã®ã¹ãããã«é²ãããä¿ãããšãã§ããŸããäŸãã°ããœãããŠã§ã¢äŒç€Ÿã¯ãèªç€ŸãœãããŠã§ã¢ã®å©ç¹ã匷調ããäžé£ã®ã¡ãŒã«ãæœåšé¡§å®¢ã«éä¿¡ãããããããŸããã
3.4. åãšã³ã²ãŒãžã¡ã³ããã£ã³ããŒã³
åãšã³ã²ãŒãžã¡ã³ããã£ã³ããŒã³ã¯ãéã¢ã¯ãã£ããªè³Œèªè ãåŒã³æ»ãããã«èšèšãããŠããŸãããããã®ãã£ã³ããŒã³ã¯éåžžãç¹å¥ãªãã¡ãŒã䟡å€ããã³ã³ãã³ããå«ãäžé£ã®ã¡ãŒã«ãéä¿¡ãã賌èªè ãããªãã®ãã©ã³ããšåã³é¢ããããã«ä¿ããŸãã賌èªè ãåãšã³ã²ãŒãžã¡ã³ããã£ã³ããŒã³ã«åå¿ããªãå Žåã¯ãå°éçãåäžãããããã«ãªã¹ãããåé€ããããšãæ€èšããŠãã ããã
3.5. èªçæ¥ãèšå¿µæ¥ã®ã¡ãŒã«
賌èªè ã®èªçæ¥ããããªãã®äŒç€Ÿãšã®èšå¿µæ¥ã«ããŒãœãã©ã€ãºãããã¡ãŒã«ãéããŸããããããã¯æè¬ã®æ°æã¡ã瀺ãã奜æãç¯ãçµ¶å¥œã®æ¹æ³ã§ããã¡ãŒã«ãããã«èšæ¶ã«æ®ããã®ã«ããããã«ãç¹å¥ãªãã¡ãŒãå²åŒãå«ããŸãããã
4. ã¡ãŒã«ã®å°éæ§ïŒåä¿¡ãã¬ã€ã«å±ãã
ã¡ãŒã«ã®å°éæ§ãšã¯ãã¡ãŒã«ãã¹ãã ãã©ã«ãã§ã¯ãªãã賌èªè ã®åä¿¡ãã¬ã€ã«é ä¿¡ãããèœåãæããŸããå°éæ§ãäœããšãã¡ãŒã«ããŒã±ãã£ã³ã°ãã£ã³ããŒã³ã®å¹æãå€§å¹ ã«æãªãããå¯èœæ§ããããŸããã¡ãŒã«ã®å°éæ§ãåäžãããããã®ãã³ããããã€ã玹ä»ããŸãã
4.1. ä¿¡é Œã§ããã¡ãŒã«ãµãŒãã¹ãããã€ããŒïŒESPïŒã®å©çš
MailchimpãSendinblueãActiveCampaignãªã©ã®ä¿¡é Œã§ããESPã¯ãã¡ãŒã«ã確å®ã«é ä¿¡ãããããã®ã€ã³ãã©ãšå°éç¥èãæã£ãŠããŸãããããã®ãããã€ããŒã¯ISPãšç¢ºç«ãããé¢ä¿ãæã¡ãã¹ãã ãé²ãããã®å¯Ÿçã宿œããŠããŸãã
4.2. ã¡ãŒã«ã®èªèšŒ
SPFïŒSender Policy FrameworkïŒãDKIMïŒDomainKeys Identified MailïŒãDMARCïŒDomain-based Message Authentication, Reporting & ConformanceïŒãªã©ã®ã¡ãŒã«èªèšŒãããã³ã«ã¯ãããªãã®ã¡ãŒã«ãããªãã®ãã¡ã€ã³ããæ£åœã«éä¿¡ãããããšãæ€èšŒããã®ã«åœ¹ç«ã¡ãŸãããããã®ãããã³ã«ãå®è£ ããããšã§ãå°éçãå€§å¹ ã«åäžãããããšãã§ããŸãã
4.3. ã¯ãªãŒã³ãªã¡ãŒã«ãªã¹ãã®ç¶æ
éã¢ã¯ãã£ããªè³Œèªè ãããŠã³ã¹ããã¡ãŒã«ã¢ãã¬ã¹ã賌èªè§£é€ãã賌èªè ãåé€ããããšã§ã宿çã«ã¡ãŒã«ãªã¹ããã¯ãªãŒã³ã¢ããããŸãããããã®ã¢ãã¬ã¹ã«ã¡ãŒã«ãéä¿¡ãããšãéä¿¡è ã¬ãã¥ããŒã·ã§ã³ãæãªãããå°éæ§ã«æªåœ±é¿ãäžããå¯èœæ§ããããŸãã
4.4. ã¹ãã ããªã¬ãŒã¯ãŒããé¿ãã
åè¿°ã®éããä»¶åãã¡ãŒã«ã³ã³ãã³ãã§ã¹ãã ããªã¬ãŒã¯ãŒãã®äœ¿çšãé¿ããŠãã ããããããã®èšèã¯ã¹ãã ãã£ã«ã¿ãŒãããªã¬ãŒããã¡ãŒã«ãåä¿¡ãã¬ã€ã«å±ãã®ã劚ããå¯èœæ§ããããŸãã
4.5. éä¿¡è ã¬ãã¥ããŒã·ã§ã³ã®ç£èŠ
Google Postmaster Toolsãªã©ã®ããŒã«ã䜿çšããŠãéä¿¡è ã¬ãã¥ããŒã·ã§ã³ãç£èŠããŸããããã«ãããå°éæ§ã®ããã©ãŒãã³ã¹ã«é¢ããæŽå¯ãåŸããã察åŠãå¿ èŠãªåé¡ãç¹å®ããã®ã«åœ¹ç«ã¡ãŸãã
4.6. æ°ããIPã¢ãã¬ã¹ã®ãŠã©ãŒã ã¢ãã
æ°ããIPã¢ãã¬ã¹ããã¡ãŒã«ãéä¿¡ããå Žåã¯ãåŸã ã«ãŠã©ãŒã ã¢ããããããšãéèŠã§ããæããšã³ã²ãŒãžã¡ã³ãã®é«ã賌èªè ã«å°éã®ã¡ãŒã«ãéä¿¡ããããšããå§ããæéããããŠåŸã ã«éãå¢ãããŠãããŸããããã«ãããéä¿¡è ã¬ãã¥ããŒã·ã§ã³ã確ç«ãããã¡ãŒã«ãã¹ãã ãšããŠãã©ã°ä»ããããã®ãé²ãããšãã§ããŸãã
5. ã¡ãŒã«åæïŒæåã®æž¬å®
ã¡ãŒã«åæã¯ãã¡ãŒã«ããŒã±ãã£ã³ã°ãã£ã³ããŒã³ã®ããã©ãŒãã³ã¹ã«é¢ãã貎éãªæŽå¯ãæäŸããŸããäž»èŠãªææšã远跡ããããšã§ãäœãæ©èœããŠããŠäœãæ©èœããŠããªãããç¹å®ããçµæãæ¹åããããã®èª¿æŽãè¡ãããšãã§ããŸãã远跡ãã¹ãäž»èŠãªã¡ãŒã«ããŒã±ãã£ã³ã°ææšãããã€ã玹ä»ããŸãã
5.1. éå°ç
éå°çã¯ãã¡ãŒã«ãéå°ãã賌èªè ã®å²åã§ãããã®ææšã¯ãä»¶åã®æå¹æ§ãšéä¿¡è ã¬ãã¥ããŒã·ã§ã³ã瀺ããŸããéå°çãäœãå Žåã¯ãä»¶åãååã«é åçã§ãªãããã¡ãŒã«ãã¹ãã ãšããŠãã©ã°ä»ããããŠããå¯èœæ§ããããŸãã
5.2. ã¯ãªãã¯ã¹ã«ãŒçïŒCTRïŒ
ã¯ãªãã¯ã¹ã«ãŒçã¯ãã¡ãŒã«å ã®ãªã³ã¯ãã¯ãªãã¯ãã賌èªè ã®å²åã§ãããã®ææšã¯ãã³ã³ãã³ãã®ãšã³ã²ãŒãžã¡ã³ãã¬ãã«ã瀺ããŸããCTRãäœãå Žåã¯ãã³ã³ãã³ããé¢é£æ§ããªãããã³ãŒã«ãã¥ã¢ã¯ã·ã§ã³ãååã«é åçã§ãªãå¯èœæ§ããããŸãã
5.3. ã³ã³ããŒãžã§ã³ç
ã³ã³ããŒãžã§ã³çã¯ãè³Œå ¥ããã©ãŒã ã®å ¥åãªã©ãæãŸããã¢ã¯ã·ã§ã³ãå®äºãã賌èªè ã®å²åã§ãããã®ææšã¯ãã¡ãŒã«ããŒã±ãã£ã³ã°ãã£ã³ããŒã³å šäœã®æå¹æ§ã瀺ããŸããã³ã³ããŒãžã§ã³çãäœãå Žåã¯ãã©ã³ãã£ã³ã°ããŒãžãæé©åãããŠããªããããªãã¡ãŒãååã«é åçã§ãªãå¯èœæ§ããããŸãã
5.4. ããŠã³ã¹ç
ããŠã³ã¹çã¯ãé ä¿¡ã§ããªãã£ãã¡ãŒã«ã®å²åã§ããããŠã³ã¹çãé«ãå Žåã¯ãã¡ãŒã«ãªã¹ãã«ç¡å¹ãŸãã¯éã¢ã¯ãã£ããªã¡ãŒã«ã¢ãã¬ã¹ãå«ãŸããŠããå¯èœæ§ããããŸããããŠã³ã¹çãé«ããšãéä¿¡è ã¬ãã¥ããŒã·ã§ã³ã«æªåœ±é¿ãäžããå¯èœæ§ããããŸãã
5.5. 賌èªè§£é€ç
賌èªè§£é€çã¯ãã¡ãŒã«ãªã¹ããã賌èªãè§£é€ãã賌èªè ã®å²åã§ãã賌èªè ã賌èªãè§£é€ããã®ãèŠãã®ã¯æ±ºããŠæ¥œããããšã§ã¯ãããŸãããã人ã ããªãããªãã®ãªã¹ããé¢ããã®ããçè§£ããããã«ããã®ææšã远跡ããããšãéèŠã§ãã賌èªè§£é€çãé«ãå Žåã¯ãã³ã³ãã³ããé¢é£æ§ããªãããã¡ãŒã«ãé »ç¹ã«éä¿¡ããããŠããå¯èœæ§ããããŸãã
5.6. æè³åççïŒROIïŒ
ã¡ãŒã«ããŒã±ãã£ã³ã°ãã£ã³ããŒã³ã®æè³åççïŒROIïŒãèšç®ããŠããã®åçæ§ã倿ããŸããã¡ãŒã«ããŒã±ãã£ã³ã°æŽ»åããçã¿åºãããåçã远跡ãããã£ã³ããŒã³ã®å®è¡ã³ã¹ããšæ¯èŒããŸãã
5.7. A/Bãã¹ã
A/Bãã¹ãã§ã¯ãã¡ãŒã«ã®ç°ãªãããŒãžã§ã³ããã¹ãããŠãã©ã¡ããããè¯ãããã©ãŒãã³ã¹ãçºæ®ãããã確èªããŸããããŸããŸãªä»¶åãã³ã³ãã³ããã³ãŒã«ãã¥ã¢ã¯ã·ã§ã³ãã¬ã€ã¢ãŠãããã¹ãããŠãã¡ãŒã«ããŒã±ãã£ã³ã°ãã£ã³ããŒã³ãæé©åããŸããA/Bãã¹ãããåéããããŒã¿ã䜿çšããŠãã¡ãŒã«ããŒã±ãã£ã³ã°æŠç¥ã«é¢ããæ å ±ã«åºã¥ããæ±ºå®ãäžããŸããäŸãã°ãããŸããŸãªä»¶åããã¹ãããŠã©ã¡ããæãé«ãéå°çãçã¿åºããã確èªããããããŸããŸãªã³ãŒã«ãã¥ã¢ã¯ã·ã§ã³ããã¹ãããŠã©ã¡ããæãé«ãã¯ãªãã¯ã¹ã«ãŒçãçã¿åºããã確èªãããããŸãã
6. ã°ããŒãã«ãªã¡ãŒã«ããŒã±ãã£ã³ã°ã³ã³ãã©ã€ã¢ã³ã¹ãžã®å¯Ÿå¿
ã°ããŒãã«åžå Žã§äºæ¥ãå±éããã«ã¯ãã¡ãŒã«ããŒã±ãã£ã³ã°ã®ã³ã³ãã©ã€ã¢ã³ã¹ã«çްå¿ã®æ³šæãæãå¿ èŠããããŸããèæ ®ãã¹ãéèŠãªåŽé¢ãããã€ã玹ä»ããŸãã
6.1. GDPR (äžè¬ããŒã¿ä¿è·èŠå)
GDPRã¯ãçµç¹ã®æåšå°ã«é¢ããããæ¬§å·é£åïŒEUïŒå ã®å人ã®å人ããŒã¿ãåŠçãããã¹ãŠã®çµç¹ã«é©çšãããŸããäž»ãªåŽé¢ã¯æ¬¡ã®ãšããã§ãã
- åæïŒ å人ããŒã¿ãåéããŠäœ¿çšããåã«ãæç€ºçãªåæãåŸãããšã
- éææ§ïŒ ããŒã¿ãã©ã®ããã«åŠçããããã«ã€ããŠãæç¢ºã§ç°¡æœãªæ å ±ãæäŸããããšã
- ã¢ã¯ã»ã¹æš©ïŒ å人ãèªåã®ããŒã¿ã«ã¢ã¯ã»ã¹ããä¿®æ£ãåé€ãèŠæ±ã§ããããã«ããããšã
- ããŒã¿ã»ãã¥ãªãã£ïŒ å人ããŒã¿ãä¿è·ããããã«é©åãªã»ãã¥ãªãã£å¯Ÿçã宿œããããšã
6.2. CAN-SPAMæ³ (è¿·æã¡ãŒã«èŠå¶æ³)
CAN-SPAMæ³ã¯ãç±³åœã®äž»èŠãªã¡ãŒã«ããŒã±ãã£ã³ã°æ³ã§ããäž»ãªèŠä»¶ã¯æ¬¡ã®ãšããã§ãã
- æ£ç¢ºãªããããŒæ å ±ïŒ æ£ç¢ºã§èª€è§£ãæããªãéä¿¡è æ å ±ãšä»¶åã䜿çšããããšã
- ãªããã¢ãŠãã¡ã«ããºã ïŒ åä¿¡è ãã¡ãŒã«ã®è³Œèªãè§£é€ããããã®æç¢ºã§ç°¡åãªæ¹æ³ãæäŸããããšã
- ç©ççãªäœæïŒ ã¡ãŒã«ã«æå¹ãªç©ççãªéµäŸ¿äœæãèšèŒããããšã
- ã¢ãã£ãªãšã€ãã®ç£èŠïŒ ã¢ãã£ãªãšã€ãã䜿çšããå Žåã¯ã圌ããCAN-SPAMèŠå¶ãéµå®ããŠããããšã確èªããããšã
6.3. CASL (ã«ããã®ã¹ãã å¯Ÿçæ³)
CASLã¯ã«ããã®ã¹ãã å¯Ÿçæ³ã§ãããäžçã§æãå³ããæ³åŸã®äžã€ã§ããäž»ãªèŠä»¶ã¯æ¬¡ã®ãšããã§ãã
- æç€ºçãªåæïŒ åçšé»åã¡ãã»ãŒãžïŒCEMïŒãéä¿¡ããåã«ãæç€ºçãªåæãåŸãããšã
- 身å è¡šç€ºïŒ éä¿¡è ãšããŠèªèº«ãæç¢ºã«ç¹å®ããé£çµ¡å æ å ±ãæäŸããããšã
- 賌èªè§£é€ã¡ã«ããºã ïŒ ãã¹ãŠã®CEMã«æ©èœãã賌èªè§£é€ã¡ã«ããºã ãæäŸããããšã
- èšé²ä¿æïŒ å賌èªè ã®åæã®èšé²ãä¿æããããšã
6.4. ãã®ä»ã®å°åèŠå¶
ä»ã®å€ãã®åœã«ã¯ãç¬èªã®ã¡ãŒã«ããŒã±ãã£ã³ã°èŠå¶ããããŸããäŸãã°ïŒ
- ãªãŒã¹ãã©ãªã¢ïŒ 2003幎ã¹ãã æ³
- æ¥æ¬ïŒ ç¹å®é»åã¡ãŒã«ã®éä¿¡ã®é©æ£åçã«é¢ããæ³åŸ
- ãã©ãžã«ïŒ Lei Geral de Proteção de Dados (LGPD) (äžè¬ããŒã¿ä¿è·æ³)
äºæ¥ãå±éããååœã®ã¡ãŒã«ããŒã±ãã£ã³ã°èŠå¶ã調æ»ããéµå®ããããšãäžå¯æ¬ ã§ããå¿ èŠã«å¿ããŠãã³ã³ãã©ã€ã¢ã³ã¹ã確ä¿ããããã«æ³çå©èšãæ±ããŠãã ããã
7. é«åºŠãªã¡ãŒã«ããŒã±ãã£ã³ã°æŠç¥
ã¡ãŒã«ããŒã±ãã£ã³ã°ã®åºæ¬ããã¹ã¿ãŒãããããããã®é«åºŠãªæŠç¥ãæ¢æ±ããŠãã£ã³ããŒã³ãããã«æé©åããããšãã§ããŸãã
7.1. ãã€ãããã¯ã³ã³ãã³ã
ãã€ãããã¯ã³ã³ãã³ãã䜿çšãããšãåã ã®è³Œèªè ããŒã¿ã«åºã¥ããŠã¡ãŒã«ã³ã³ãã³ããããŒãœãã©ã€ãºã§ããŸããããã«ã¯ã人å£çµ±èšãè³Œå ¥å±¥æŽããã®ä»ã®åºæºã«åºã¥ããŠç°ãªãç»åãããã¹ãããŸãã¯ãªãã¡ãŒã衚瀺ããããšãå«ãŸããŸãããã€ãããã¯ã³ã³ãã³ãã¯ããšã³ã²ãŒãžã¡ã³ããšã³ã³ããŒãžã§ã³çãå€§å¹ ã«åäžãããããšãã§ããŸãã
7.2. è¡åã¿ãŒã²ãã£ã³ã°
è¡åã¿ãŒã²ãã£ã³ã°ã«ã¯ããŠã§ããµã€ãã以åã®ã¡ãŒã«ã§ã®è³Œèªè ã®è¡åã«åºã¥ããŠã¡ãŒã«ãéä¿¡ããããšãå«ãŸããŸããäŸãã°ãç¹å®ã®ååããŒãžã蚪ãããè³Œå ¥ããªãã£ã賌èªè ã«ã¡ãŒã«ãéä¿¡ããããšãã§ããŸããè¡åã¿ãŒã²ãã£ã³ã°ã«ãããã³ã³ããŒãžã§ã³ããå¯èœæ§ãé«ããéåžžã«é¢é£æ§ã®é«ãã¿ãŒã²ãããçµã£ãã¡ãŒã«ãäœæã§ããŸãã
7.3. äºæž¬åæ
äºæž¬åæã¯ãããŒã¿ã䜿çšããŠå°æ¥ã®è³Œèªè ã®è¡åãäºæž¬ããŸããããã«ã¯ãã©ã®è³Œèªè ã賌èªãè§£é€ããå¯èœæ§ãæãé«ãããã©ã®è³Œèªè ãè³Œå ¥ããå¯èœæ§ãæãé«ãããã©ã®è³Œèªè ãããªãã®ã³ã³ãã³ãã«ãšã³ã²ãŒãžããå¯èœæ§ãæãé«ãããäºæž¬ããããšãå«ãŸããŸããäºæž¬åæã¯ãã¡ãŒã«ããŒã±ãã£ã³ã°ãã£ã³ããŒã³ãæé©åããçµæãæ¹åããã®ã«åœ¹ç«ã¡ãŸãã
7.4. ã¡ãŒã«ããŒã±ãã£ã³ã°ãšä»ã®ãã£ãã«ã®çµ±å
ã¡ãŒã«ããŒã±ãã£ã³ã°ãããœãŒã·ã£ã«ã¡ãã£ã¢ãæ€çŽ¢ãšã³ãžã³æé©åïŒSEOïŒãææåºåãªã©ã®ä»ã®ããŒã±ãã£ã³ã°ãã£ãã«ãšçµ±åããŸããããã«ããããã¹ãŠã®ãã£ãã«ã§ãªãŒãã£ãšã³ã¹ã«äžè²«ããã¡ãã»ãŒãžãé ä¿¡ããããŸãšãŸãã®ããçµ±åãããããŒã±ãã£ã³ã°æŠç¥ãäœæã§ããŸããäŸãã°ããœãŒã·ã£ã«ã¡ãã£ã¢ã§ã¡ãŒã«ãªã¹ãã宣äŒããããã¡ãŒã«ããŒã±ãã£ã³ã°ã䜿çšããŠãŠã§ããµã€ããžã®ãã©ãã£ãã¯ãä¿é²ãããããããšãã§ããŸãã
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