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Kenji URUSHIMA

Kenji URUSHIMA

PKI,署名,認証なんかを専門に仕事していました(涙)。ブログにも遊びに来てね http://blog.livedoor.jp/k_urush...
RT @jssec_org: スマホに欠かせない位置情報/地図を使うアプリを作るには(1/3) | @IT http://www.atmarkit.co.jp/fsmart... (R
RT @eddy_nigg: @dakami See https://t.co/EfuIkPNP and https://t.co/jfzvFn8h (it's a pretty old article actually, but still relevant apparently ;-) )
RT @AboutHIPAA: Free HIPAA Webinar: How to Meet the HIPAA HITECH Encryption Requirements http://abouthipaa.com/hipaa-w...
RT @ntsuji: @sen_u http://gigazine.net/news... ここでの検出名で検索すると色々出てきますよ。2chにもスレがw http://kohada.2ch.net/test...
RT @matsuu: Internet Explorerのコピー&ペーストの処理に脆弱性が見つかったらしい。えっ。どういうことなの。 / “Microsoft Security Bulletin MS12-010 - Critical : Cumulati…” http://technet.microsoft.com/en-us...
Kotlin http://confluence.jetbrains.net/display... ちょっと見てみたけど、Javaと比べた時の有り難みがさっぱりわからなかったorz
RT @secureslinger: #hacking #security Crypto experts analyze millions of X.509 certificates, call RSA crypto flawed http://news.hitb.org/content... #slingnews
RT @secureslinger: #hacking #security Java-alternative Kotlin now available as open source http://news.hitb.org/content... #slingnews
JUSTSYSTEMのJUSTインターネットセキュリティってカスペルスキーのことかと勘違いしてたらジ社はカ社の製品の取り扱いを2011年9月を以て終了してたんだね
なんか、俺が答えるの当たり前だみたいに平気で質問してくるヤツがいるな
RT @Agile_Cat: Google Chrome のシェアが、年末には 50% に到達する? http://agilecat.wordpress.com/2012...
RT @secureslinger: #hacking #security Mozilla will ask all certificate authorities to revoke SSL-spying certificates http://www.infoworld.com/d... #slingnews
RT @InfosecurityMag: Clueless in Canada: Nortel repeatedly breached over a decade http://www.infosecurity-magazine.com/view...
RT @expl01t: NASDAQとBATS(batstrading.com)へDDoS攻撃があったらしい。Reading: Хакеры атаковали сайты американских бирж NASDAQ и BATS http://www.ria.ru/science... #fb
RT @tqbf: "Factoring one 1024-bit RSA modulus would be historic. Factoring 12720 such moduli is a statistic" (ie: "suck it, security academics").
RT @Backtrack5: Vuln: RETIRED: Oracle Java SE Critical Patch Update February 2012 Advance Notification http://www.securityfocus.com/bid...
RT @yas_matsu: あら、EU-US Electronic Signature Workshop 2/9 のプレゼンが公開されている。http://docbox.etsi.org/Worksho... これは、かなりお薦めだな。http://twitter.com/#!...
RT @dakami: Interesting question: What portion of the 12K bad RSA moduli were associated with certs that were unexpired/not self signed?
RT @acar_can: Does @dakami really think the PKI use in IPSec has the same issues/flaws it has in SSL? This piece suggests so: http://www.darkreading.com/authent...
RT @paulmadsen: Expect you could gamify Password reuse visualizer to discourage reuse https://addons.mozilla.org/en-US...
RT @dakami: http://dankaminsky.com/2012... Survey is good. Thesis is strange. (Response to Lenstra et al's Ron was wrong. Whit was Right paper)
RT @gohsuket: RT @benrothke New targeted attack using Office exploit found in the wild. New way to exploit old Office hole http://www.symantec.com/connect... #infosec
RT @gohsuket: モクシーがクラウド型パスワード解読発表 RT @Asher_Wolf: Moxie Marlinspike's CloudCracker Aims For Speedier, Cheaper Password Cracking http://www.forbes.com/sites...
RT @ioerror: Arjen is awesome - "...two out of every one thousand RSA moduli that we collected off er no security ...": http://eprint.iacr.org/2012...
RT @gohsuket: 話題の、RSAのように複数の素数を種に鍵生成する公開鍵のランダム性は単一素数に基づくDH公開鍵より弱い件の論文 RT @newsycombinator: Ron was Wrong, Whit is Right http://eprint.iacr.org/2012...
RT @dakami: @moxie @collision *chuckles* nice to see that worked out.
RT @gohsuket: the paper about found flaw in public key crypto system RT @newsycombinator: Ron was Wrong, Whit is Right http://eprint.iacr.org/2012...
RT @OrangeMorishita: プログラムは「DNSSEC最新動向 <東京エレクトロン デバイス>」「Infoblox DDIアプライアンス概要とDNSSEC対応 <Infoblox社>」「Thales HSM概要とDNSSEC対応 <Thales社>」の3本か。誰がしゃべるのかしら。<RT
RT @matsuu: HTML5/canvasグラフライブラリ / “flotr2” http://www.humblesoftware.com/flotr2...
RT @k_satoh: RT @securitystuff: Microsoft warns of dangerous IE browser vulnerabilities - ZDNet (blog) http://webpartner.com/Securit... Full http://www.zdnet.com/blog...
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