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A6_11 Years of Working on Testing Email Securit...

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November 14, 2019
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A6_11 Years of Working on Testing Email Security Products / How I See Changes in the Society Through It

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JPAAWG

November 14, 2019
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  1. MY NAME IS MASAKAZU YOSHIKAWA גࣜձࣾΫΦϦςΟΞ ඼࣭؅ཧ෦ॴଐ ςετνʔϜϦʔμʔ/ςετΤϯδχΞ/ࣾ಺ϑΝγϦςʔλʔ 1981೥ੜ·Εɺ౦౦ژग़਎
 ө૾੍࡞ܥͷઐ໳ֶߍଔۀޙɺ2001೥͔Β෣୆ആ༏ͱͯ͠׆ಈΛ։࢝ɻ


    ༷ʑͳΞϧόΠτΛసʑͱ͠ͳ͕Βആ༏ۀΛଓ͚Δதɺ2008೥ΫΦϦςΟΞʹςελʔ ͷΞϧόΠτͱͯ͠ೖࣾɻ
 ആ༏ۀഇۀޙɺਖ਼ࣾһʹͳΔɻ ݱࡏ͸ςετνʔϜͷϚωδϝϯτΛϝΠϯʹࣾ಺ϑΝγϦςʔλʔͱͯ͠ͷۀ຿΋ߦͬ ͍ͯΔɻ ඇΤϯδχΞͳ͕Βɺࣗ෼ͷಘҙ෼໺(ιϑτεΩϧ)Λϑϧ׆༻͠ɺνʔϜϏϧσΟϯ άɺϑΝγϦςʔγϣϯɺςετϓϩδΣΫτϚωʔδϝϯτɺϦʔμʔۀ຿ͳͲΛߦ ͍ɻແཧ໼ཧITۀքʹίϛοτͯ͠11೥໨ɻ 1ࣇͷ෕ɻझຯ͸DJɻ
  2. 0 18.75 37.5 56.25 75 2008 2009 2010 2011 2012

    2013 2014 2015 2016 2017 2018 2019 ɹɹ11೥ؒɺϝʔϧ੡඼ͷςετΛߦ͖ͬͯͨาΈ (2008) ITۀքΛ஌Δ ࣗ༝ʹಇ͚Δ ෰૷ͷറΓ͕ͳ͍ ऩೖ͕ͦΕͳΓʹೖΔ ࣾһ໊̍ ςελʔ̐.໊̑ ݴΘΕͨ͜ͱΛ΍Δ͚ͩͷ෦ୂ Google Chrome͕ϩʔϯν SaaSͷࢢ৔ن໛͕̍ஹԁ௒͑ iPhone ೔ຊͰൢച։࢝
  3. 0 20 40 60 80 2008 2009 2010 2011 2012

    2013 2014 2015 2016 2017 2018 2019 ςετઃܭΛ࢝ΊΔ ΞϧόΠτ͔ΒࣾһʹͳΔྲྀΕ͕࢝ΊΔ 2010೥ɺΫϥ΢υαʔϏε։࢝ ԋܶΛ΍ΊΔɻ ݁ࠗ͢Δɻ ͲΜͲΜϞνϕʔγϣϯ͕Լ͕Δ స৬Λߟ͑࢝ΊΔ ɹ11೥ؒɺϝʔϧ੡඼ͷςετΛߦ͖ͬͯͨาΈ(2009,2010) Twitter͕ϒʔϜʹͳΔ GsuiteͰGmailͷఏڙ͕։࢝ ػີ৘ใ͕૬͍࣍ͰWikiLeaksͰެ։ ৘ใηΩϡϦςΟͷةػҙ͕ࣝߴ·Δ
  4. 0 20 40 60 80 2008 2009 2010 2011 2012

    2013 2014 2015 2016 2017 2018 2019 ਒ࡂʼస৬͸ߟ͑௚͢ ܁Γฦ͠ͷຖ೔ʹ΢ϯβϦ ϓϥΠϕʔτ͸ׂͱॆ࣮ ΋͸΍ɺΑ͘Ա͍͑ͯͳ͍ ਓखෆ଍ɺ༑ਓΛ̏ਓ঺հ ɹ11೥ؒɺϝʔϧ੡඼ͷςετΛߦ͖ͬͯͨาΈ(2011,2012) O365 OUTLOOK / Chatwork / LINE͕ϩʔϯν δϣϒεࢮڈ
  5. 0 20 40 60 80 2008 2009 2010 2011 2012

    2013 2014 2015 2016 2017 2018 2019 ৽੡඼ͷاըɺ֎෦ઃܭ Ϋϥ΢υαʔϏεͷ؀ڥߏஙͳͲ ςετҎ֎ͷۀ຿͕૿͑ͯ͘Δ QCνʔϜ͕̎ͭʹ෼͔ΕΔ ࢠڙ͕ੜ·ΕΔ ࣾһʹͳΔϦʔμʔʹͳ͍ͬͯ͘ ਓΛ·ͱΊΔεΩϧΛ࢓ࣄʹ׆͔ͤΔΑ͏ͳΔ ૬มΘΒͣϞνϕʔγϣϯ͸௿͍·· ɹ11೥ؒɺϝʔϧ੡඼ͷςετΛߦ͖ͬͯͨาΈ(2013,2014) Slack͕ϩʔϯν LINEϢʔβʔɺੈքͰ3ԯਓΛಥഁɻ େྔͷෆਖ਼ϩάΠϯࣄ݅
  6. 0 20 40 60 80 2008 2009 2010 2011 2012

    2013 2014 2015 2016 2017 2018 2019 ܦӦ౷߹ʼΫΦϦςΟΞʹͳΔ ৽͍͠෩͕ঃʑʹਧ͍ͯ͘Δ ΞϧόΠτθϩʹͳΔ ৽ଔ࠾༻ κʔϯόϒϧظ ே·Ͱ࢓ࣄ ϑοΫΞοϓ͞ΕΔ Ϧʔμʔۀ຿ͷ૿Ճ པΒΕΔ ɹ11೥ؒɺϝʔϧ੡඼ͷςετΛߦ͖ͬͯͨาΈ(2015,2016,2017) ૯຿লΑΓɺશࠃͷ1761ͷ஍ํ࣏ࣗମʹର͠ ʮ৘ใηΩϡϦςΟʔڧਟԽܭըʯ͕ൃྩ اۀͷجװܥγεςϜͷΫϥ΢υԽ͕ຊ֨తʹ
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    2013 2014 2015 2016 2017 2018 2019 νʔϜ࠶ฤ੒ ౓ॏͳΔࢼߦࡨޡ ࣗ৴͕ੜ·Εͯ͘Δ ΧΠθϯ ͓ษڧ ධՁΛ͞ΕΔ νʔϜϏϧσΟϯά ֎ग़ Management3.0 ɹ11೥ؒɺϝʔϧ੡඼ͷςετΛߦ͖ͬͯͨาΈ(2018,2019) γΣΞϦϯάΤίϊϛʔͷαʔϏε͕೔ຊͰ΋ຊ֨Խ ΧΧΦτʔΫɺϝʔϧαʔϏε։࢝ʢЌ൛ʣ Slack͕ϝʔϧͷࢧ഑΁޲͚ͯAstroΛങऩ
  8. ͭͳ͕Γ·͠ΐ͏ Masakazu Yoshikawa https://www.facebook.com/ masakazu.yoshikawa.7 QUALITIA FACEBOOK PAGE https://www.facebook.com/QualitiaCo QUALITIA

    Twitter https://twitter.com/QUALITIA_Co QUALITIA Twitter(ٕज़৘ใܥ) https://twitter.com/qualitia_cdev