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2017.09.05 ãŠå®¢æ§˜å„ä½ ã‚¹ã‚¿ãƒ¼ãƒãƒƒã‚¯ã‚¹ ã‚³ãƒ¼ãƒ’ãƒ¼ ã‚¸ãƒ£ãƒ‘ãƒ³ æ ªå¼ä¼šç¤¾ å¼Šç¤¾ãƒ›ãƒ¼ãƒ ãƒšãƒ¼ã‚¸ã«ãŠã‘ã‚‹ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£å¼·åŒ–ã«é–¢ã™ã‚‹é‡è¦ãªãŠçŸ¥ã‚‰ã› å¹³ç´ ã‚ˆã‚Šå¼Šç¤¾ã‚’ã”æ„›é¡§è³œã‚Šã€åŽšãå¾¡ç¤¼ç”³ã—ä¸Šã’ã¾ã™ã€‚ ã“ã®ãŸã³ã€å¼Šç¤¾ã§ã¯ã€ãŠå®¢æ§˜ã®æƒ…å ±ä¿è·ã‚’ç¬¬ä¸€ã«è€ƒãˆã€é€šä¿¡ã®å®‰å…¨æ€§ã‚’ç¢ºä¿ã™ã‚‹ãŸã‚ã«ã€å¼Šç¤¾ãƒ›ãƒ¼ãƒ ãƒšãƒ¼ã‚¸ã«ãŠã‘ã‚‹ã€ŒTLS1.0/1.1ã€ã‚’ç„¡åŠ¹åŒ–ã™ã‚‹ã“ã¨ã¨ã„ãŸã—ã¾ã—ãŸã€‚ ã“ã‚Œã«ã‚ˆã‚Šã€ä¸€éƒ¨ã®ç«¯æœ«ã‚„ãƒ–ãƒ©ã‚¦ã‚¶ï¼ˆã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆé–²è¦§ã‚½ãƒ•ãƒˆï¼‰ã‹ã‚‰ã¯ã€ã‚µã‚¤ãƒˆã®é–²è¦§ãŠã‚ˆã³ã‚µãƒ¼ãƒ“ã‚¹ã®åˆ©ç”¨ãŒã§ããªããªã‚Šã¾ã™ã®ã§ã”ç¢ºèªãã ã•ã„ã€‚ â– å½±éŸ¿ãŒã‚ã‚‹ä¸»ãªã”åˆ©ç”¨ç’°å¢ƒ ãƒ»ã‚¹ãƒžãƒ¼ãƒˆãƒ•ã‚©ãƒ³ iOS4ä»¥å‰ã€ãŠã‚ˆã³Android 4.4ä»¥å‰ã®ç«¯æœ«ã«ãŠã‘ã‚‹æ¨™æº–ãƒ–ãƒ©ã‚¦ã‚¶ç’°å¢ƒ ãƒ»ãƒ‘ã‚½ã‚³ãƒ³ Internet Explorer 10.0 ä»¥å‰ã®ãƒ–ãƒ©ã‚¦ã‚¶ç’°å¢ƒ â– å¯¾è±¡ãƒšãƒ¼ã‚¸ å¼Šç¤¾å…¬å¼ãƒ›ãƒ¼ãƒ ãƒšãƒ¼ã‚¸å†…ã®ã€ã€Œhttpsã€ã§å§‹ã¾ã‚‹ã‚¢ãƒ‰ãƒ¬ã‚¹ã®Webãƒšãƒ¼ã‚¸ï¼ˆMy Starb
Jxck 2017/09/06
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Alexa Top 1 Million Analysis - August 2017
Scott Helme Security researcher, entrepreneur and international speaker who specialises in web techno logies. More posts by Scott Helme. It's time for the 5th instalment of my Alexa Top 1 Million scan and this time around there's another new metric in the data. Previous Crawls I've done 4 previous crawls before now and they were Aug 2015, Feb 2016, Aug 2016 and Feb 2017. I'm also publishing my dail
Jxck 2017/08/30
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On The (Perceived) Value of EV Certs, Commercial CAs, Phishing and Let's Encrypt
On The (Perceived) Value of EV Certs, Commercial CAs, Phishing and Let's Encrypt Last week I wrote about how Life Is About to Get a Whole Lot Harder for Websites Without HTTPS. Somewhere in the comments there, the discussion went off on a tangent about commercial CAs, the threat Let's Encrypt poses to them and subsequently, the value (or lack thereof) posed by extended validation (EV) certificates
Jxck 2017/07/21
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Measuring HTTPS Adoption on the Web
Jxck 2017/07/19
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Wikipediaâ€™s Switch to HTTPS Has Successfully Fought Government Censorship
In 2011, Wikipedia added support for Hyper Text Transfer Protocol Secure (HTTPS), which is the encrypted version of its predecessor HTTP. Both of these protocols are used to transfer data from a websiteâ€™s server to the browser on your computer, but when you try to connect to a website using HTTPS, your browser will first ask the web server to identify itself. Then the server will send its unique p
Jxck 2017/05/30
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Web ã‚µãƒ¼ãƒ“ã‚¹ã®å®Œå…¨ HTTPS åŒ– - ã‚¯ãƒƒã‚¯ãƒ‘ãƒƒãƒ‰é–‹ç™ºè€…ãƒ–ãƒã‚°
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Jxck 2017/04/20
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ã‚µã‚¤ãƒˆã®ã€ŒHTTPSåŒ–ã€ãŒä¸–ç•Œçš„ã«é€²ã‚“ã§å¤§ããªã‚¿ãƒ¼ãƒ‹ãƒ³ã‚°ãƒã‚¤ãƒ³ãƒˆã‚’è¿Žãˆã‚‹
By Sean MacEntee é€šä¿¡ã®å†…å®¹ã‚’æš—å·åŒ–ã™ã‚‹ã“ã¨ã§ã‚»ã‚ãƒ¥ã‚¢ãªã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆé€šä¿¡ã‚’å®Ÿç¾ã™ã‚‹HTTPSã¸ã®å¯¾å¿œãŒå…¨ä¸–ç•Œçš„ã«é€²ã‚ã‚‰ã‚Œã¦ã„ã¾ã™ã€‚ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£é–¢é€£ã®å°‚é–€å®¶ã§ã‚ã‚‹ãƒˆãƒã‚¤ãƒ»ãƒãƒ³ãƒˆæ°ã¯ã“ã®çŠ¶æ³ã«ã¤ã„ã¦ã€å¤‰åŒ–ã®å‹•ããŒæ€¥æ¿€ã«å¤§ãããªã‚‹ãƒ†ã‚£ãƒƒãƒ”ãƒ³ã‚°ãƒã‚¤ãƒ³ãƒˆã«é”ã—ãŸã¨æŒ‡æ‘˜ã—ã¦ã„ã¾ã™ã€‚ Troy Hunt: HTTPS adoption has reached the tipping point https://www.troyhunt.com/https-adoption-has-reached-the-tipping-point/ ãƒãƒ³ãƒˆæ°ã¯ã¾ãšã€2016å¹´10æœˆã«ãƒãƒƒãƒˆã®ãƒˆãƒ©ãƒ•ã‚£ãƒƒã‚¯ã‚’ãƒ¢ãƒ‹ã‚¿ãƒªãƒ³ã‚°ã—ã¦ã„ã‚‹Mozilla Telemetryã«ãŠã„ã¦ã€HTTPSçµŒç”±ã§é€ä¿¡ã•ã‚ŒãŸãƒšãƒ¼ã‚¸ãƒªã‚¯ã‚¨ã‚¹ãƒˆãŒå…¨ä½“ã®50%ã‚’è¶…ãˆãŸã“ã¨ã‚’æŒ™ã’ã¦æ½®ç›®ã®å¤‰åŒ–ã‚’ç¤ºã—ã¦ã„ã¾ã™ã€‚ Yesterday, for t
Jxck 2017/02/20
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[10æœˆ11æ—¥ï¼ˆæ°´ï¼‰16:10è¿½è¨˜] ãƒ–ãƒã‚°ã®ç®¡ç†ç”»é¢ã«é–¢ã—ã¾ã—ã¦ã‚‚SSLåŒ–ã®å¯¾å¿œãŒå®Œäº†ã—ã¾ã—ãŸã“ã¨ã‚’ã”æ¡ˆå†…ã„ãŸã—ã¾ã™ã€‚ ãƒ»ãƒ–ãƒã‚°ç®¡ç†ç”»é¢ ä»Šå¾Œã¨ã‚‚Amebaã‚’ã‚ˆã‚ã—ããŠé¡˜ã„ã„ãŸã—ã¾ã™ã€‚ ------------------------------------------------------ [7æœˆ18æ—¥ï¼ˆç«ï¼‰10:35è¿½è¨˜] PCãƒšãƒ¼ã‚¸ï¼ˆãƒ–ãƒã‚°ãƒšãƒ¼ã‚¸ï¼‰ã®ã‚«ã‚¹ã‚¿ãƒžã‚¤ã‚ºã‚’ã—ã¦ã„ã‚‹å ´åˆã®å½±éŸ¿ã«ã¤ã„ã¦ã€ ã“ã¡ã‚‰ã§ã”æ¡ˆå†…ã—ã¦ãŠã‚Šã¾ã™ã€‚ ã‚ã‚ã›ã¦ã”ç¢ºèªã„ãŸã ã‘ã‚Œã°ã¨æ€ã„ã¾ã™ã€‚ ä»Šå¾Œã¨ã‚‚Amebaã‚’ã‚ˆã‚ã—ããŠé¡˜ã„ã„ãŸã—ã¾ã™ã€‚ ------------------------------------------------------ [2æœˆ17æ—¥ï¼ˆé‡‘ï¼‰13:00è¿½è¨˜]
Jxck 2017/02/17
ameba blog ã® HTTPS åŒ–ã«ä¼´ã†ãƒ–ãƒã‚°ãƒ‘ãƒ¼ãƒ„ã®éžå¯¾å¿œåŒ–ã€‚ãã—ã¦ã“ã“ã¾ã§ã‚³ãƒ¡ãƒ³ãƒˆãŒã€‚ã“ã‚ŒãŒ CGM ã®é›£ã—ã•ã ãªãã€‚

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The Security Impact of HTTPS Interception
The Security Impact of HTTPS Interception Zakir Durumericâˆ—âˆ¨, Zane Maâ€ , Drew Springallâˆ—, Richard Barnesâ€¡, Nick SullivanÂ§, Elie BurszteinÂ¶, Michael Baileyâ€ , J. Alex Haldermanâˆ—, Vern Paxsonkâˆ¨ âˆ— University of Michigan â€ University of Illinois Urbana-Champaign â€¡ Mozilla Â§ Cloudflare Â¶ Google k University of California Berkeley âˆ¨ International Computer Science Institute Abstractâ€”As HTTPS deployment grow
Jxck 2017/02/07
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Etsy Engineering | How Etsy Manages HTTPS and SSL Certificates for Custom Domains on Pattern
In April of 2016 Etsy launched Pattern, a new product that gives Etsy sellers the ability to create their own hosted e-commerce website. With an easy-setup experience, modern and stylish themes, and guest checkout, sellers can merchandise and manage their brand identity outside of the Etsy.com retail marketplace while leveraging all of Etsyâ€™s e-commerce tools. The ability to point a custom domain
Jxck 2017/02/01
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cookpad.com å…¨ HTTPS åŒ–ã®è»Œè·¡
ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£æ‹…å½“è€…ã‹ã‚‰è¦‹ãŸ re:Invent ã¨ AWS Security Hub / Impression of re:Invent and AWS Security Hub
Jxck 2017/01/31
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https://f5.com/Portals/1/PDF/labs/R065%20-%20REPORT%20-%20The%202016%20TLS%20Telemetry%20Report.pdf
Jxck 2017/01/26
F5 ãŒå‡ºã—ãŸ 2016 ã® TLS ãƒ¬ãƒãƒ¼ãƒˆ

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Ars announces HTTPS by default (finally)
Ars announces HTTPS by default (finally) Doing our part to push the encrypted-by-default vision of the Web. We are excited to announce that Ars Technica has made the jump to greater security: we now have HTTPS browsing by default. The switch to encryption will help secure your connection to Ars from eavesdropping by unauthorized parties (em phasis on the â€œhelp,â€ since browsing with HTTPS is only on
Jxck 2017/01/26
Tech ç³» Forum ã‚’é‹å–¶ã™ã‚‹ Ars ãŒ HTTPS ç§»è¡Œã‚’å®Œäº†ã€‚ãŸã ã— Forum ã§èµ·ã“ã‚‹ Mixed Contents ã¯ã€Œè¨±å®¹ã€ã¨ã„ã†åˆ¤æ–ã€‚ CGM ã®é›£ã—ã•ã«å¯¾ã™ã‚‹ç”ãˆã®ä¸€ã¤ã¨ã—ã¦å‚è€ƒã«ãªã‚‹ã€‚

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HSTS Meetup Notes
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Jxck 2017/01/23
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Google's Chrome Hackers Are About to Upend Your Idea of Web Security
Jxck 2017/01/20
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NeverSSL - Connecting ...
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Jxck 2017/01/15
HTTPS ã«ç§»è¡Œã›ãš HTTP ã‚’æä¾›ã—ç¶šã‘ã‚‹ã‚µã‚¤ãƒˆã‚‰ã—ã„ã‘ã©ã€å¤šåˆ† example.com ã ã‘è¦šãˆã¨ã‘ã°å¤§ä¸ˆå¤«ã ã¨æ€ã†ã€‚è¦šãˆã‚„ã™ã„ã—ã€‚

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HTTPS on NYTimes.com
By Eitan Konigsburg and Vinessa Wan January 10, 2017 2:19 pm January 10, 2017 2:19 pm We are thrilled to announce that we have begun to enable HTTPS on NYTimes.com, an effort that helps protect the privacy of our readers and ensures the authenticity of our content. This is a significant milestone in the 21-year history of our website, and though itâ€™s taken us some time, we are very excited to shar
Jxck 2017/01/11
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mixed contents å¯¾å¿œã‚’ä¿ƒé€²ã™ã‚‹ CSP ãƒ‡ã‚£ãƒ¬ã‚¯ãƒ†ã‚£ãƒ– | blog.jxck.io
Intro HTTPS ç§»è¡Œã®å•é¡Œç‚¹ã®ä¸€ã¤ã«ã€mixed contents ã¸ã®å¯¾å¿œãŒã‚ã‚‹ã€‚ é€†ã« mixed contents ã®ç™ºç”Ÿã‚’æã‚Œã€HTTPS ã«ç§»è¡Œã§ããªã„ã‚µãƒ¼ãƒ“ã‚¹ã‚‚ã‚ã‚‹ã ã‚ã†ã€‚ æœ¬ã‚¨ãƒ³ãƒˆãƒªã§ã¯ mixed contents ã®æ£ã—ã„ç†è§£ã¨ã€ãã®æ¤œå‡ºã‚„è§£æ¶ˆã«åˆ©ç”¨ã§ãã‚‹å¯èƒ½æ€§ã®ã‚ã‚‹ã€CSP ã® Upgrade-Insecure-Request ãŠã‚ˆã³ã€Block-All-Mixed-Contents ã‚’è§£èª¬ã™ã‚‹ã€‚ mixed contents HTTPS ã§é…ä¿¡ã•ã‚ŒãŸã‚³ãƒ³ãƒ†ãƒ³ãƒ„ãŒã€ã‚µãƒ–ãƒªã‚½ãƒ¼ã‚¹ã¨ã—ã¦ HTTP ã®ã‚³ãƒ³ãƒ†ãƒ³ãƒ„ã‚’å«ã‚€å ´åˆã€ã“ã‚Œã‚’ mixed contents ã¨ã„ã†ã€‚ HTTPS ã¯ MITM ã«å¯¾ã™ã‚‹è€æ€§ãŒã‚ã‚‹ãŒã€HTTP ã¯ MITM ã¸ã®è€æ€§ãŒãªã„ãŸã‚ã€mixed contents ã®çŠ¶æ…‹ã§ã¯ã‚µãƒ–ãƒªã‚½ãƒ¼ã‚¹ã‚’èµ·ç‚¹ã«ãƒ¡ã‚¤ãƒ³ã‚³ãƒ³ãƒ†ãƒ³ãƒ„ã¸ã®æ”¹ã–ã‚“ãŒæˆç«‹ã—ã¦ã—ã¾ã†å¯èƒ½æ€§
Jxck 2017/01/10
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Engadget | Technology News & Reviews
Microsoft releases second emergency Windows 11 update to fix Outlook crashesThis second out-of-band update addresses Outlook and cloud storage bugs stemming from Microsoft's January security update. Apple reportedly plans to reveal its Gemini-powered Siri in FebruaryThe new Siri will make its debut in February before a full reveal at this year's WWDC, according to Bloomberg.
Jxck 2016/12/28
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The Importance of Using HTTPS All The Way
A few weeks ago, I was sitting next to my girlfriend while she was browsing the Internet. When she went to her bankâ€™s homepage to log into her bank account, I noticed something missing: the famous â€œLockâ€ icon next to the URL! I refreshed the page several times to verify it wasnâ€™t a mistake. Typical Woof-in-the-Middle attackEven though it is only the bankâ€™s homepage thatâ€™s served over non-secure co
Jxck 2016/12/16
MITM ã®å®Ÿæ¼”ã¨ HTTPS ã®é‡è¦æ€§ã«ã¤ã„ã¦ã€‚

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