ãªããã©ãŠã¶ã®åºåãããã«ãŒã ãã§ã¯è¶³ããªãã®ã
uBlock Originã®ãããªãã©ãŠã¶åºåãããã«ãŒã¯ãé·å¹Žã«ããã£ãŠåºåãšãã©ãã«ãŒã«å¯Ÿãã第äžã®é²åŸ¡ç·ã§ãããããã2026幎ã®çŸå®ã¯éããŸããåºåãããã«ãŒãæ€ç¥ããŠã³ã³ãã³ããæ¢ãããµã€ãã¯å¢ããGoogleã¯Manifest V3ã§Chromeæ¡åŒµæ©èœãå¶éããå€ãã®ãŠãŒã¶ãŒã¯åºåãããã«ãŒãå ¥ããŠããŠãåºåãèŠãŸããããã¯ããã©ããã³ã°æ¥çãé²åããããã§ãããµãŒããŒãµã€ããã©ããã³ã°ããã¡ãŒã¹ãããŒãã£ãªãã€ã¬ã¯ããCNAME cloakingãåŸæ¥ã®ãã£ã«ã¿ãŒãªã¹ããããæããŸãã
ããã«éèŠãªã®ã¯ãåºåãããã«ãŒã¯ãã©ãŠã¶å ã§ããåããªãããšã§ããã§ã¯ãä»ã®ã¢ããªã¯ã©ãã§ããããSpotifyãZoomãSlackãAdobeããŒã«ã倩æ°ã¢ããªã¯ãã¹ãŠããã©ãŠã¶ãå®å šã«è¿åããŠãåæãµãŒããŒãåºåãµãŒããŒãžçŽæ¥ããŒã¿ãéããŸããåºåãããã«ãŒã¯ãã©ãŠã¶å ã§ããæ©èœããªãããããããã¯èŠããŸããã
åºåãããã«ãŒãããå¹ããªããªããããã¯ãããŠããã°ã§ã¯ãããŸãããæ§é çãªåé¡ã§ããå¿ èŠãªã®ã¯ããã©ãŠã¶ã ãã§ãªããã¹ãŠã®ã¢ããªã察象ã«ãããã·ã¹ãã å šäœã§åã解決çã§ããããã§ç»å Žããã®ãããããã¯ãŒã¯å šäœã®ãããã«ãŒãšãã¡ã€ã¢ãŠã©ãŒã«ã§ãã
è¯ããã¥ãŒã¹ããããŸãããã®åé¡ã解決ããæ¹æ³ã¯ããã€ããããŸããããšã¯ãã©ããèªåã«äžçªåãããã©ãã ãæéããããã€ãããã ãã§ãã
Pi-holeãAdGuardãDNSãããã«ãŒ: ã¡ãªãããšãã¡ãªãã
Pi-holeã¯DNSããŒã¹ã®åºåãããã«ãŒã®å®çªã§ããä»çµã¿ã¯æŽç·ŽãããŠããŠããããã¯ãŒã¯å ã®å°ããªãµãŒããŒïŒå€ãã¯Raspberry PiïŒãDNSèŠæ±ã«å¿çããæ¥ç¶ãçºçããåã«æ¢ç¥ã®ãã©ããã³ã°ãã¡ã€ã³ãåºåãã¡ã€ã³ã鮿ããŸãããããã¯ãŒã¯å ã®ãã¹ãŠã®ããã€ã¹ãèªåçã«æ©æµãåããŸããAdGuard HomeãäŒŒãæ¹åŒã§ãããããã¢ãã³ãªã€ã³ã¿ãŒãã§ãŒã¹ãšãDNS-over-HTTPSã®ãããªè¿œå æ©èœãåããŠããŸãã
å©ç¹ã¯æå¿«ã§ãããããã¯ãŒã¯å šäœããŸãšããŠé®æã§ãã端æ«ããšã®ãœãããŠã§ã¢å°å ¥ã¯äžèŠã§ãã³ãã¥ããã£ã管çãã倧ããªãã£ã«ã¿ãŒãªã¹ãã䜿ããŸããPi-holeã®ä»£æ¿ãšããŠèŠããšãAdGuard Homeã®ã»ããå°å ¥ã¯ç°¡åã§ãããã©ã¡ããèªåã®ãµãŒããŒã®éçšãDNSèšå®ãæŽæ°äœæ¥ãå¿ èŠã§ãã
DNSãããã«ãŒã®æå€§ã®åŒ±ç¹ã¯ãã©ã®ã¢ããªãæ¥ç¶ãéå§ããŠãããèŠããªãããšã§ãããã°ã«ãããã¯ããããã¡ã€ã³ãåºãŠãããããChromeãªã®ããSpotifyãªã®ããããã¯ã°ã©ãŠã³ãã¢ããªãªã®ãã¯åãããŸãããã¢ããªããšã®å¶åŸ¡ã¯ããããäžå¯èœã§ããããã«ãäžéšã®ã¢ããªã¯ç¬èªã®DNSãµãŒããŒã䜿ã£ãããIPã¢ãã¬ã¹ã§çŽæ¥éä¿¡ãããããŠãDNSãããã«ãŒãåé¿ããŸãã
èªå® ãããã¯ãŒã¯ã«å€ãã®ããã€ã¹ããããªããPi-holeãšAdGuardã¯åªããŠããŸãããã ããç¹ã«å€åºå ã§èªå® ãããã¯ãŒã¯ã«ã¢ã¯ã»ã¹ã§ããªãç¶æ³ã§ãããããã¯ãŒã¯ãå ·äœçã«ç£èŠããåã ã®ã¢ããªãå¶åŸ¡ããããªããDNSãããã«ãŒã«ã¯éçããããŸãã
Little Snitch vs LuLu vs NetMute: ãã¡ã€ã¢ãŠã©ãŒã«æ¯èŒ
DNSãããã«ãŒã§åé¡ãå®å šã«ã¯è§£æ±ºããªãå Žåãæ¬¡ã®ã¹ãããã¯ã¢ããªåäœã®ãã¡ã€ã¢ãŠã©ãŒã«ã§ããmacOSã§å®çšçãªéžæè¢ã¯äž»ã«Little SnitchãLuLuããããŠNetMuteã®3ã€ã§ãã
Little Snitchã¯Objective DevelopmentãæäŸããMacåãã®éä¿¡ãã¡ã€ã¢ãŠã©ãŒã«ã§ãã20幎以äžã«ãããéçºãããŠããŸããã¢ããªãæ°ããæ¥ç¶ã詊ã¿ããã³ã«ãã€ã¢ãã°ã§ç¢ºèªãæ±ããã«ãŒã«ããŒã¹ã§éä¿¡ãèš±å¯ãŸãã¯æåŠã§ããŸãããããã¯ãŒã¯ã¢ãã¿ãŒã®ããã衚瀺ãåãã3æéãã€äœåºŠã§ãåèµ·åã§ããç¡æãã¢ããããobdev.atã§çŽæ¥è²©å£²ãããè²·ãåãã®è£œåã§ãã
LuLuã¯Patrick WardleïŒObjective-SeeïŒã«ãããªãŒãã³ãœãŒã¹ã®éä¿¡ãã¡ã€ã¢ãŠã©ãŒã«ã§ããéä¿¡éä¿¡ã衚瀺ããã¢ããªããšã«èš±å¯ãŸãã¯ãããã¯ã倿ã§ããŸãããã©ãã«ãŒæ€åºããã©ãã£ãã¯ã¢ãã¿ãŒãæ¢ç¥ã®ãã©ãã«ãŒãã¡ã€ã³ã®èªåãããã¯ã¯åããŠããŸããããœãŒã¹ã¯GitHubã§å ¬éãããç¡æã§å©çšã§ããŸãã
NetMuteã¯ãã¢ããªåäœã®ãã¡ã€ã¢ãŠã©ãŒã«ãTracker Shieldããã©ãã£ãã¯ã¢ãã¿ãŒãã²ãšã€ã®ã¢ããªã«ãŸãšããè²·ãåãã®è£œåã§ããTracker Shieldã1,100以äžã®æ¢ç¥ã®ãã©ãã«ãŒãã¡ã€ã³ãèªååé¡ïŒåºåã»åæã»ãœãŒã·ã£ã«ã»ããŒã¿ãããŒã«ãŒïŒããã¢ããªããšã«ãã©ã€ãã·ãŒã¹ã³ã¢ã衚瀺ããŸãããããã¯ãŒã¯ãããã¡ã€ã«ã§èªå® ã»ç€Ÿå ã»å ¬å ±Wi-Fiã§ã«ãŒã«ãèªååãæ¿ãããããŒã¿éå¶éãæãŠãŸããMac App Storeããç¡æã§ããŠã³ããŒãã§ããPremiumæ©èœã¯äžåºŠããã®ã¢ããªå è³Œå ¥ã§éæŸããããµãã¹ã¯ãªãã·ã§ã³ã¯ãããŸããã
ãã©ãã£ãã¯ã¢ãã¿ãŒïŒã©ã®ã¢ããªãã©ãã ãããŒã¿ãéã£ãŠããããæ£ç¢ºã«ææ¡ãã
äœãããããã¯ããåã«ãMacã§äœãèµ·ããŠããããçè§£ããå¿ èŠããããŸãããã©ãã£ãã¯ã¢ãã¿ãŒã¯ãããèŠããåããŸããæœè±¡çãªãããã¯ãŒã¯çµ±èšã§ã¯ãªããã©ã®ã¢ããªãããŒã¿ãéåä¿¡ããŠãããããéãé »åºŠãæ¥ç¶å ãµãŒããŒããšã«ãªã¢ã«ã¿ã€ã ã§ç¢ºèªã§ããŸãã
ããã¯æ³å以äžã«åœ¹ç«ã¡ãŸããåããŠãããã¯ãŒã¯ãç£èŠãããŠãŒã¶ãŒã®å€ãã¯é©ããŸããããšãã°ãåŸ æ©äžã§ãæ°ã¡ã¬ãã€ãã®ãã¬ã¡ããªãŒãéããããªäŒè°ã¢ããªãã¡ã¿ããŒã¿ãçµ¶ããåæããã¯ã©ãŠããµãŒãã¹ããããã¯ãäžèŠç¡å®³ãªã¡ãã¥ãŒããŒã¢ããªã宿çã«åæãµãŒããŒãžæ¥ç¶ããŠããããšããããŸãããã©ãã£ãã¯ã¢ãã¿ãŒããªããã°ãããããããŒã¿è»¢éã¯èŠããŸããã
NetMuteã®ãã©ãã£ãã¯ã¢ãã¿ãŒã¯ãåã¢ããªã®éåä¿¡ããŒã¿ããªã¢ã«ã¿ã€ã ãšå±¥æŽã®äž¡æ¹ã§è¡šç€ºããŸããã©ã®ã¢ããªãæãéä¿¡éã䜿ã£ãŠããããã©ã®ã¢ããªãäžèªç¶ãªéä¿¡ãããŠããããããã«åãããŸããããã¯ãã©ã€ãã·ãŒé¢ã ãã§ãªãå®çšé¢ã§ãéèŠã§ããã€ã³ã¿ãŒããããé ããšãããåå ãããã«çªãæ¢ããããŸãã
Pi-holeã®ãããªDNSãããã«ãŒã¯ãã¡ã€ã³èŠæ±ããèšé²ããŸããããã¢ããªããšã®ãã©ãã£ãã¯ã¢ãã¿ãŒãªãå šäœåãèŠããŸããã©ããžéä¿¡ããŠãããã ãã§ãªããã©ã®ã¢ããªããã©ãã ãéä¿¡ããŠããããŸã§åããã®ã§ãããããããäœããfacebook.comã«æ¥ç¶ããŠããããšããSpotifyã1æéããã2.4 MBãfacebook.comã«éã£ãŠãããã®éãã§ãã
æé©è§£ïŒãã¡ã€ã¢ãŠã©ãŒã« + Tracker Shield + Traffic Monitorãäžã€ã®ã¢ããªã«
ãŸãšãããšãPi-holeãAdGuardã®ãããªDNSãããã«ãŒã¯èªå® ãããã¯ãŒã¯ã«ã¯åªããŠããŸãããã¢ããªããšã®å¶åŸ¡ã¯ã§ããŸããããã©ãŠã¶ã®åºåãããã«ãŒãã«ããŒããã®ã¯ãã©ãã£ãã¯ã®äžéšã«ãããŸããããã¡ã€ã¢ãŠã©ãŒã«ããã©ãã«ãŒé®æããããã¯ãŒã¯ç£èŠãå¥ã ã®ããŒã«ã§çµã¿åãããã®ã¯é¢åã§ãè²»çšãããã¿ãŸãã
NetMuteã¯ãã®3ã€ãã²ãšã€ã«ãŸãšããŸããã¢ããªããšã®ãã¡ã€ã¢ãŠã©ãŒã«ã§ãã©ã®ã¢ããªããªã³ã©ã€ã³ã«ã§ããããå®å šã«å¶åŸ¡ã§ããŸããTracker Shieldã¯ãå³éžãã宿çã«æŽæ°ããããªã¹ãã«åºã¥ãã1100以äžã®æ¢ç¥ã®ãã©ããã³ã°ãã¡ã€ã³ãèªåã§ãããã¯ããŸãããããŠãã©ãã£ãã¯ã¢ãã¿ãŒããMacäžã§äœãèµ·ããŠãããããªã¢ã«ã¿ã€ã ã§èŠããŠãããŸãããµãŒããŒèšå®ããRaspberry Piãããµãã¹ã¯ãªãã·ã§ã³ãäžèŠã§ãã
ãšã¯ãããNetMuteããã¹ãŠã眮ãæããããã§ã¯ãããŸãããã¹ããŒãTVãã¿ãã¬ãããIoTããã€ã¹ãå«ãå®¶åºå ãããã¯ãŒã¯å šäœãå®ããããªããPi-holeãAdGuard Homeã䜵çšããã®ã¯çã«ããªã£ãŠããŸãããã ãMacã«é¢ããŠã¯ãç¹ã«å€åºå ã§ã¯ãèªå® ã®DNSãµãŒããŒãããããŒã«ã«ãªè§£æ±ºçã®ã»ãããã£ãšå®çšçã§ããNetMuteãªãããµãŒããŒãç«ãŠãŠäžžäžæ¥ããã代ããã«ã1å以å ã§ä¿è·ãå§ããããŸãã
ç¡æã§ããŠã³ããŒãã§ããMacäžã§çŽæ¥åäœããç¶ç¶çãªã³ã¹ãã¯ããããã3ã€ã®ããŒã«ãã²ãšã€ã«ãŸãšããAdGuard代æ¿ã«ãªããŸãããµãŒããŒãªãã®Pi-hole代æ¿ãæ¢ããŠãã人ã«ããLittle Snitch代æ¿ãæ¢ããŠãã人ã«ãããããã¯ã¢ããªãããã¯ã°ã©ãŠã³ãã§äœãããŠããããããããèŠãã人ã«ããNetMuteã¯è¯ãåºçºç¹ã§ãã