[B! RSA] tsupoã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

tsupo id:tsupo

RSAã«é–¢ã™ã‚‹tsupoã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (22)

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

${{author_name}}$
{{author_name}}{{created}}
{{ #comment }}{{ comment }}{{ /comment }}
- {{ label }}

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

RSAã€NSAã¨ã®ç§˜å¯†å¥‘ç´„ã®ç–‘æƒ‘ã‚’å¦å®š--ãƒãƒƒã‚¯ãƒ‰ã‚¢å«ã‚€æš—å·ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ æŽ¡ç”¨ã¨ã®å ±é“
EMCå‚˜ä¸‹ã®RSA Securityã¯ã€ç±³å›½å®¶å®‰å…¨ä¿éšœå±€ï¼ˆNSAï¼‰ã¨ã®é–“ã§1000ä¸‡ãƒ‰ãƒ«ç›¸å½“ã®ç§˜å¯†å¥‘ç´„ã‚’çµã³ã€æ¬ é™¥ã®ã‚ã‚‹Dual Elliptic Curve Deterministic Random Bit Generatorï¼ˆDual_EC_DRBGï¼‰ã‚’RSAã®æš—å·è£½å“ã«ãŠã‘ã‚‹ãƒ‡ãƒ•ã‚©ãƒ«ãƒˆã®ç–‘ä¼¼ä¹±æ•°ç”Ÿæˆå™¨ã¨ã—ã¦æŽ¡ç”¨ã—ã¦ã„ãŸã¨ã™ã‚‹å ±é“ã‚’å¦å®šã—ãŸã€‚ ReutersãŒå…ˆé€±æœ«ã«ã‹ã‘ã¦å…¥æ‰‹ã—ãŸæƒ…å ±ã«ã‚ˆã‚‹ã¨ã€RSAãŒåŒã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ã‚’æŽ¡ç”¨ã—ãŸã“ã¨ã§ã€NSAã¯ç±³æ”¿åºœå†…ã§ã®ä½¿ç”¨äº‹ä¾‹ã‚’æç¤ºã—ã€ç±³å›½ç«‹æ¨™æº–æŠ€è¡“ç ”ç©¶æ‰€ï¼ˆNISTï¼‰ã®ã€ŒRecommendation for Random Number Generation Using Deterministic Random Bit Generatorsã€ã«åŒã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ã‚’å«ã‚ã‚‹ã‚ˆã†è¦æ±‚ã™ã‚‹ã“ã¨ãŒã§ããŸã¨ã„ã†ã€‚ã“ã‚Œã¯ã€Dual_EC_DRBGã‚’æŽ¨é€²ã™ã‚‹NSAã®å–ã‚Šçµ„
tsupo 2013/12/24
RSA Securityã¯ã€ç±³å›½å®¶å®‰å…¨ä¿éšœå±€(NSA)ã¨ã®é–“ã§1000ä¸‡ãƒ‰ãƒ«ç›¸å½“ã®ç§˜å¯†å¥‘ç´„ã‚’çµã³ã€æ¬ é™¥ã®ã‚ã‚‹Dual Elliptic Curve Deterministic Random Bit Generator(Dual_EC_DRBG)ã‚’RSAã®æš—å·è£½å“ã«ãŠã‘ã‚‹ãƒ‡ãƒ•ã‚©ãƒ«ãƒˆã®ç–‘ä¼¼ä¹±æ•°ç”Ÿæˆå™¨ã¨ã—ã¦æŽ¡ç”¨ã—ã¦ã„ãŸã¨ã™ã‚‹å ±

security

RSA

NSA
ãƒªãƒ³ã‚¯
https://jp.techcrunch.com/2013/12/21/20131220nsa-reportedly-paid-a-security-firm-millions-to-ship-deliberately-flawed-encryption-technology/
tsupo 2013/12/21
NSAã¯ã€RSAã«1000ä¸‡ãƒ‰ãƒ«ã‚’æ”¯æ‰•ã„ã€æ¬ é™¥ã®ã‚ã‚‹ä¹±æ•°ç™ºç”ŸæŠ€è¡“ã‚’æä¾›ã•ã›ã¦ã„ãŸ / RSAã»ã©ã®ä¼šç¤¾ã‚’ãŸã£ãŸ1000ä¸‡ãƒ‰ãƒ«ã§è»¢ã°ã›ã‚‹ã“ã¨ãŒã§ãã‚‹ã®ãªã‚‰ã€NSAã¯æ¬²ã—ã„ã¾ã¾ã«ã‚ã‚‰ã‚†ã‚‹ã‚¢ã‚¯ã‚»ã‚¹ã‚’è²·ã†ã“ã¨ãŒã§ããŸã ã‚ã†

security

RSA

æš—å·
ãƒªãƒ³ã‚¯
ç±³ã§ä½¿ã„æ¨ã¦ãƒ‘ã‚¹ãƒ¯ãƒ¼ãƒ‰æƒ…å ±ç›—é›£ã€ç«¯æœ«4000ä¸‡å°äº¤æ›ã¸ - æ—¥æœ¬çµŒæ¸ˆæ–°èž
ã€ãƒ‹ãƒ¥ãƒ¼ãƒ¨ãƒ¼ã‚¯=å°å·ç¾©ä¹Ÿã€‘ç±³ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ãƒ¼å¯¾ç–å¤§æ‰‹RSAã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ã¯6æ—¥ã€åŒç¤¾ã®ä¸»åŠ›è£½å“ã®1ã¤ã§ã€ä¸–ç•Œã§ç´¯è¨ˆç´„4000ä¸‡å°ãŒå‡ºè·ã•ã‚Œã¦ã„ã‚‹ã€Œä½¿ã„æ¨ã¦ãƒ‘ã‚¹ãƒ¯ãƒ¼ãƒ‰ã€ç«¯æœ«ã®äº¤æ›ã«å¿œã˜ã‚‹æ–¹é‡ã‚’æ˜Žã‚‰ã‹ã«ã—ãŸã€‚åŒç¤¾ã®ã‚·ã‚¹ãƒ†ãƒ ã«ãƒãƒƒã‚«ãƒ¼ãŒä¸æ£ä¾µå…¥ã—ã€ä½¿ã„æ¨ã¦ãƒ‘ã‚¹ãƒ¯ãƒ¼ãƒ‰æŠ€è¡“ã«é–¢ã™ã‚‹æƒ…å ±ãŒç›—ã¾ã‚ŒãŸãŸã‚ã€‚åŒç«¯æœ«ã¯æ—¥æœ¬ã®é‡‘èžæ©Ÿé–¢ã‚„ä¼æ¥ã§ã‚‚åºƒãä½¿ã‚ã‚Œã¦ãŠã‚Šã€å½±éŸ¿ãŒåºƒãŒã‚‹å¯èƒ½æ€§ãŒã‚ã‚‹ã€‚RSAã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ã®ã‚¢ãƒ¼ã‚µãƒ¼ãƒ»ã‚³
tsupo 2011/06/07
å…ˆæœˆä¸‹æ—¬ã«ãƒãƒƒã‚ãƒ¼ãƒ‰ãƒ»ãƒžãƒ¼ãƒãƒ³ãŒãƒãƒƒã‚«ãƒ¼ã®æ”»æ’ƒã‚’å—ã‘ãŸéš›ã€RSAã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ã‹ã‚‰ç›—ã¾ã‚ŒãŸä½¿ã„æ¨ã¦ãƒ‘ã‚¹ãƒ¯ãƒ¼ãƒ‰æŠ€è¡“ã«é–¢ã™ã‚‹æƒ…å ±ãŒå®Ÿéš›ã«ä½¿ç”¨ã•ã‚ŒãŸ â†’ RSAã§ã‚‚ã‚„ã‚‰ã‚Œã‚‹ã®ã‹

security

onetimePassword

RSA

incident
ãƒªãƒ³ã‚¯
EMCã€ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ã®NetWitnessã‚’è²·åŽ--RSAéƒ¨é–€ã«çµ±åˆ
EMCã¯ç±³å›½æ™‚é–“4æœˆ4æ—¥ã€ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢ä¼æ¥ã®NetWitnessã‚’è²·åŽã—ãŸã“ã¨ã‚’ç™ºè¡¨ã—ãŸã€‚ NetWitnessã¯EMCã®RSAéƒ¨é–€ã«çµ±åˆã•ã‚Œã‚‹äºˆå®šã§ã€è²·åŽã¯4æœˆ1æ—¥ã«å®Œäº†ã—ã¦ã„ã‚‹ã€‚EMCã®2011å¹´ã®å£²ã‚Šä¸Šã’ã¨åˆ©ç›Šã«ã¯å½±éŸ¿ã‚’ä¸Žãˆãªã„è¦‹é€šã—ã¨ãªã£ã¦ã„ã‚‹ã€‚ NetWitnessã®è²·åŽã«ã‚ˆã‚Šã€EMCã¯ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ã®ãƒ¢ãƒ‹ã‚¿ãƒªãƒ³ã‚°ã¨åˆ†æžåˆ†é‡Žã«ã‚ˆã‚Šä¸€å±¤æ³¨åŠ›ã™ã‚‹ã“ã¨ã«ãªã‚‹ã€‚NetWitnessã¯ã€å†…éƒ¨è„…å¨ã‹ã‚‰ã‚¿ãƒ¼ã‚²ãƒƒãƒˆåž‹ãƒžãƒ«ã‚¦ã‚§ã‚¢ã€ãƒ‡ãƒ¼ã‚¿æµå‡ºã«è‡³ã‚‹ã™ã¹ã¦ã®åˆ†é‡Žã‚’å¯¾è±¡ã¨ã—ã¦ã„ã‚‹ã€‚ è£½å“é¢ã§ã¯ã€NetWitnessã¯ã€ã€ŒenVisionã€ã€RSAã®ã€ŒData Loss Prevention Suiteã€ã€ŒCyberCrime Intelligenceã€ã‚µãƒ¼ãƒ“ã‚¹ãªã©RSAã®æœ€æ–°ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ç®¡ç†è£½å“ãƒ©ã‚¤ãƒ³ã‚¢ãƒƒãƒ—ã®ä¸€éƒ¨ã¨ãªã‚‹äºˆå®šã§ã‚ã‚‹ã€‚
tsupo 2011/04/05
NetWitnessã¯EMCã®RSAéƒ¨é–€ã«çµ±åˆã•ã‚Œã‚‹äºˆå®šã§ã€è²·åŽã¯4æœˆ1æ—¥ã«å®Œäº† / NetWitnessã¯ã€å†…éƒ¨è„…å¨ã‹ã‚‰ã‚¿ãƒ¼ã‚²ãƒƒãƒˆåž‹ãƒžãƒ«ã‚¦ã‚§ã‚¢ã€ãƒ‡ãƒ¼ã‚¿æµå‡ºã«è‡³ã‚‹ã™ã¹ã¦ã®åˆ†é‡Žã‚’å¯¾è±¡ã¨ã—ã¦ã„ã‚‹

EMC

RSA

NetWitness

acquirement

network

security

business
ãƒªãƒ³ã‚¯
RSAãŒæ¬¡ä¸–ä»£SOCæ§‹æƒ³ã‚’ææ¡ˆã€ä»®æƒ³åŒ–æŠ€è¡“ãŒãã®éµã« ï¼ ï¼ IT
2011/02/17 ç±³EMCã®ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£éƒ¨é–€ã€RSAã¯ã€RSA Conference 2011ã«åˆã‚ã›ã¦ç«‹ã¦ç¶šã‘ã«æ–°ãŸãªå–ã‚Šçµ„ã¿ã‚’ç™ºè¡¨ã—ãŸã€‚ 1ã¤ã¯ã€ä¼æ¥ã¨ã‚¯ãƒ©ã‚¦ãƒ‰ã‚µãƒ¼ãƒ“ã‚¹ãƒ—ãƒãƒã‚¤ãƒ€ãƒ¼ã¨ã®é–“ã§ã€ã‚¢ã‚¤ãƒ‡ãƒ³ãƒ†ã‚£ãƒ†ã‚£ï¼ˆIDï¼‰æƒ…å ±ã¨ãƒ¢ãƒ‹ã‚¿ãƒªãƒ³ã‚°æƒ…å ±ã®ä»²ä»‹å½¹ã‚’æžœãŸã™ã€ŒCloud Trust Authorityã€ã ã€‚ RSAã®ä¼šé•·ã‚’å‹™ã‚ã‚‹ã‚¢ãƒ¼ãƒˆãƒ»ã‚³ãƒ“ã‚¨ãƒæ°ã¯ã€2æœˆ15æ—¥ã«è¡Œã£ãŸåŸºèª¿è¬›æ¼”ã®ä¸ã§ã€ã€Œã‚³ãƒ³ãƒˆãƒãƒ¼ãƒ«ã€ã¨ã€Œå¯è¦–æ€§ã€ã‚’ä¸Žãˆã‚‹ã“ã¨ã§ã€ã‚¯ãƒ©ã‚¦ãƒ‰ç’°å¢ƒã®ä¿¡é ¼ã‚’ç¢ºç«‹ã—ãŸã„ã¨è¿°ã¹ã¦ã„ãŸã€‚Cloud Trust Authorityã¯ãã‚Œã‚’å®Ÿç¾ã™ã‚‹æ‰‹æ®µã®1ã¤ã€‚èªè¨¼è£½å“ã®ã€ŒSecurIDã€ã‚„GRCï¼ˆã‚¬ãƒãƒŠãƒ³ã‚¹ãƒ»ãƒªã‚¹ã‚¯ãƒ»ã‚³ãƒ³ãƒ—ãƒ©ã‚¤ã‚¢ãƒ³ã‚¹ï¼‰ç®¡ç†è£½å“ã®ã€ŒRSA Archer eGRCã€ã®ã»ã‹ã€VMwareã®ä»®æƒ³åŒ–æŠ€è¡“ã€åŒç¤¾ã«è²·åŽã•ã‚ŒãŸTriCipherã®SaaSå‘ã‘ãƒ¦ãƒ¼ã‚¶ãƒ¼èªè¨¼ï¼ã‚¢ã‚¯ã‚»ã‚¹ç®¡ç†ã‚µãƒ¼ãƒ“ã‚¹ãªã©ã‚’çµ„ã¿åˆã‚ã›ã¦
tsupo 2011/02/18
ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ãƒ»ã‚ªãƒšãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ãƒ»ã‚»ãƒ³ã‚¿ãƒ¼(SOC) / ã‚¤ãƒ³ãƒ†ãƒªã‚¸ã‚§ãƒ³ãƒˆãªSOC / APT (Advanced Persistent Threat) ã¨å‘¼ã°ã‚Œã‚‹æ”»æ’ƒã¸ã®å¯¾å‡¦ / ã‚¹ãƒ”ã‚¢ãƒ•ã‚£ãƒƒã‚·ãƒ³ã‚°

security

EMC

RSA

VMware

SOC

CloudTrustAuthority

RSAconference

cloudComputing
ãƒªãƒ³ã‚¯
RSAä¼šé•·ã€ä¿¡é ¼ã§ãã‚‹ã‚¯ãƒ©ã‚¦ãƒ‰ã®å®Ÿç¾ã«å‘ã‘ãŸ3ã¤ã®æ–¹é‡ã‚’èªžã‚‹--RSAã‚«ãƒ³ãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ã«ã¦
Covielloæ°ã¯ã€ã€Œãƒ¡ã‚¤ãƒ³ãƒ•ãƒ¬ãƒ¼ãƒ ã‹ã‚‰ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã‚µãƒ¼ãƒã¸ã®è»¢æ›ãªã©ã€ITæ¥ç•Œã§ã¯éŽåŽ»ã«ã•ã¾ã–ã¾ãªè»¢æ›ã‚’çµŒé¨“ã—ãŸãŒã€ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ã®ç›®æ¨™ã¯å¤‰ã‚ã£ã¦ã„ãªã„ã€ã¨è©±ã™ã€‚ãã®ç›®æ¨™ã¨ã¯ã€ã€Œé©åˆ‡ãªæƒ…å ±ã‚’é©åˆ‡ãªäººã«ã€ä¿¡é ¼ã§ãã‚‹ã‚¤ãƒ³ãƒ•ãƒ©ã‚’é€šã˜ã¦æä¾›ã™ã‚‹ã“ã¨ã€ã ã€‚ã—ã‹ã—ã€æƒ…å ±ã‚„IDã€ã‚¤ãƒ³ãƒ•ãƒ©ã¯å¤‰åŒ–ã—ã¦ãŠã‚Šã€ãã®åˆ¶å¾¡ã‚„å¯è¦–æ€§ã«èª²é¡ŒãŒç”Ÿã˜ã¦ã„ã‚‹ã¨Covielloæ°ã¯æŒ‡æ‘˜ã™ã‚‹ã€‚ æƒ…å ±ã®å¤‰åŒ–ã¨ã¯ã€æƒ…å ±é‡ã®å¢—åŠ ã¨æ©Ÿå¯†æ€§ã®é«˜ã„æƒ…å ±ã‚’å…±æœ‰ã™ã‚‹ã“ã¨ãŒå¢—ãˆã¦ã„ã‚‹ã¨ã„ã†ç¾çŠ¶ã ã€‚IDã®å¤‰åŒ–ã¨ã¯ã€ãƒ¢ãƒã‚¤ãƒ«ãƒ¯ãƒ¼ã‚«ãƒ¼ã®å¢—åŠ ã‚„æŽ¥ç¶šãƒ‡ãƒã‚¤ã‚¹ã®å¢—åŠ ã‚’æŒ‡ã—ã¦ã„ã‚‹ã€‚ã¾ãŸã‚¤ãƒ³ãƒ•ãƒ©ã®å¤‰åŒ–ã¨ã¯ã€ä»®æƒ³åŒ–ã‚„ã‚¯ãƒ©ã‚¦ãƒ‰ã®ã“ã¨ã§ã€ä»®æƒ³ãƒ¬ã‚¤ãƒ¤ã®å˜åœ¨ã«ã‚ˆã£ã¦ä¿è·ã™ã¹ãæƒ…å ±ãŒç‰©ç†ã‚¤ãƒ³ãƒ•ãƒ©ã‹ã‚‰è¦‹ãˆãªããªã£ã¦ã„ã‚‹ã¨Covielloæ°ã¯è©±ã™ã€‚ ã“ã†ã—ãŸå¤‰åŒ–ã«ã‚ˆã‚‹èª²é¡Œã‚’æŒ™ã’ã‚‹ã¨ã€ä»®æƒ³åŒ–ã¨ã‚¯ãƒ©ã‚¦ãƒ‰ãŒå•é¡Œã‚’è¤‡é›‘ã«ã—ã¦ã„ã‚‹ã‚ˆã†ã«ã‚‚æ€ãˆã‚‹ãŒã€ã€Œå®Ÿéš›ã«ã¯ä»®æƒ³åŒ–ã¨ã‚¯ãƒ©ã‚¦ãƒ‰ã‚’æ£ã—ãæ´»ç”¨
tsupo 2011/02/16
æƒ…å ±é‡ã®å¢—åŠ ã¨æ©Ÿå¯†æ€§ã®é«˜ã„æƒ…å ±ã‚’å…±æœ‰ã™ã‚‹ã“ã¨ãŒå¢—ãˆã¦ã„ã‚‹ã¨ã„ã†ç¾çŠ¶ / ä»®æƒ³ç’°å¢ƒå…¨ä½“ã®å¯è¦–æ€§ã¨çµ±åˆåˆ¶å¾¡ã‚’å¯èƒ½ã«ã—ã€ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ã¨ã‚³ãƒ³ãƒ—ãƒ©ã‚¤ã‚¢ãƒ³ã‚¹ã‚’æ”¹å–„ / äºˆæ¸¬åˆ†æž

security

cloudComputing

ä»®æƒ³åŒ–

policy

EMC

RSA

VMware

RSAconference

transaction

compliance
ãƒªãƒ³ã‚¯
http://japan.internet.com/allnet/20110204/5.html
tsupo 2011/02/04
Android æè¼‰ã‚¹ãƒžãƒ¼ãƒˆãƒ•ã‚©ãƒ³ã« RSA SecurID Software Token ã‚’ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã™ã‚‹ã ã‘ã§ã€ãƒ¯ãƒ³ã‚¿ã‚¤ãƒ ãƒ‘ã‚¹ãƒ¯ãƒ¼ãƒ‰ã‚’ç”Ÿæˆã€è¡¨ç¤ºã—ã€RSA SecurID èªè¨¼ã‚’ä½¿ç”¨ã§ãã‚‹

security

RSA

SecurID

Android

èªè¨¼
ãƒªãƒ³ã‚¯
EMCã‚¸ãƒ£ãƒ‘ãƒ³ã¨RSAã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ãŒ1æœˆ1æ—¥ã«åˆä½µ
å°åˆ·ã™ã‚‹ ãƒ¡ãƒ¼ãƒ«ã§é€ã‚‹ ãƒ†ã‚ã‚¹ãƒˆ HTML é›»åæ›¸ç± PDF ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ ãƒ†ã‚ã‚¹ãƒˆ é›»åæ›¸ç± PDF ã‚¯ãƒªãƒƒãƒ—ã—ãŸè¨˜äº‹ã‚’Myãƒšãƒ¼ã‚¸ã‹ã‚‰èªã‚€ã“ã¨ãŒã§ãã¾ã™ EMCã‚¸ãƒ£ãƒ‘ãƒ³ã¨RSAã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ãŒã€2011å¹´1æœˆ1æ—¥ä»˜ã‘ã§åˆä½µã™ã‚‹ã“ã¨ã‚’ç™ºè¡¨ã—ãŸã€‚åˆä½µå¾Œã¯ã€EMCã‚¸ãƒ£ãƒ‘ãƒ³ãŒå˜ç¶šä¼šç¤¾ã¨ãªã‚Šã€ä¸¡ç¤¾ã®äº‹æ¥ã‚’çµ±åˆã€‚RSAã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ã¯ã€ŒRSAäº‹æ¥æœ¬éƒ¨ã€ã¨ã—ã¦RSAãƒ–ãƒ©ãƒ³ãƒ‰è£½å“ã®ãƒžãƒ¼ã‚±ãƒ†ã‚£ãƒ³ã‚°ã€å–¶æ¥ã€ã‚µãƒãƒ¼ãƒˆã‚’ç¶™ç¶šã—ã¦è¡Œã£ã¦ã„ãã€‚ åˆä½µå¾Œã®ä»£è¡¨å–ç· å½¹ç¤¾é•·ã«ã¯ã€ç¾EMCã‚¸ãƒ£ãƒ‘ãƒ³ç¤¾é•·ã®è«¸æ˜Ÿä¿Šç”·æ°ãŒå¼•ãç¶šã„ã¦å°±ä»»ã™ã‚‹ã€‚RSAã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ä»£è¡¨å–ç· å½¹ç¤¾é•·ã®å±±é‡Žä¿®æ°ã¯ã€2010å¹´7æœˆã‚ˆã‚ŠEMCã‚¸ãƒ£ãƒ‘ãƒ³ã®åŸ·è¡Œå½¹å“¡å‰¯ç¤¾é•·ã«å°±ä»»ã—ã¦ã„ã‚‹ã€‚æ–°è¨ã®RSAäº‹æ¥æœ¬éƒ¨ã®æœ¬éƒ¨é•·ã«ã¯ã€ç¾åœ¨ã€RSAã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ã§å–¶æ¥æœ¬éƒ¨é•·ã‚’å‹™ã‚ã‚‹å±±ç”°ç§€æ¨¹æ°ãŒ1æœˆ1æ—¥ä»˜ã§ç€ä»»ã™ã‚‹äºˆå®šã€‚ ç±³EMCã¯ã€2006å¹´9æœˆã«ç±³RSA Securityã‚’è²·åŽã—ã¦ã„ã‚‹ã€‚
tsupo 2010/12/01
åˆä½µå¾Œã¯EMCã‚¸ãƒ£ãƒ‘ãƒ³ãŒå˜ç¶šä¼šç¤¾ / RSAã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ã¯ã€ŒRSAäº‹æ¥æœ¬éƒ¨ã€ã¨ã—ã¦RSAãƒ–ãƒ©ãƒ³ãƒ‰è£½å“ã®ãƒžãƒ¼ã‚±ãƒ†ã‚£ãƒ³ã‚°ã€å–¶æ¥ã€ã‚µãƒãƒ¼ãƒˆã‚’ç¶™ç¶š / ç±³EMCã¯2006å¹´9æœˆã«ç±³RSA Securityã‚’è²·åŽæ¸ˆã¿

security

RSA

business
ãƒªãƒ³ã‚¯
ã¤ã„ã«ã€Œæš—å·2010å¹´å•é¡Œã€ã«æ±ºç€ã€ã‚µã‚¤ãƒãƒ¼ãƒˆãƒ©ã‚¹ãƒˆãŒ2011å¹´ä»¥é™ã‚‚ SureServer ã‚’ç¶™ç¶šã—ã¦ç™ºè¡Œ - japan.internet.com
tsupo 2010/10/15
SSL ã‚µãƒ¼ãƒãƒ¼è¨¼æ˜Žæ›¸ã®æœ‰åŠ¹æœŸé™ãŒ2013å¹´12æœˆ31æ—¥ã‚’è¶…ãˆãªã„ã“ã¨ã‚’æ¡ä»¶ã«ã€2011å¹´ä»¥é™ã‚‚ã€ŒSureServerã€ã®ç™ºè¡Œã‚’ç¶™ç¶šã§ãã‚‹ã“ã¨ã«ãªã£ãŸ â†’ æ—©ã2048ãƒ“ãƒƒãƒˆã«å¯¾å¿œã—ã¦ã(ã¯ãã¨)

security

SSL

è¨¼æ˜Žæ›¸

RSA
ãƒªãƒ³ã‚¯
æ—¥æœ¬ãƒ™ãƒªã‚µã‚¤ãƒ³ - Enterprise & Internet Security Solutions
tsupo 2010/09/16
è¨¼æ˜Žæ›¸ã®å…¬é–‹éµãƒ‡ãƒ¼ã‚¿ã«ã¤ã„ã¦ã€éµã®é•·ã•ã€1024bitRSAã‹ã‚‰ã€2048bitRSAã¸å¤‰æ›´ / åˆ©ç”¨è€…è¨¼æ˜Žæ›¸ã®ä»•æ§˜å¤‰æ›´: 2010å¹´ 12æœˆ14æ—¥ / èªè¨¼å±€è¨¼æ˜Žæ›¸ã®ä»•æ§˜å¤‰æ›´: 2011å¹´ 7æœˆ (äºˆå®š) / ãƒ¡ãƒ¼ãƒ«ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢ç‰ã¸ã®å½±éŸ¿ã¯ãªã„

security

è¨¼æ˜Žæ›¸

RSA
ãƒªãƒ³ã‚¯
ãƒã‚¤ãƒ‘ãƒ¼ãƒœãƒƒã‚¯ã‚¹ã€ã‚±ãƒ¼ã‚¿ã‚¤ã‚µã‚¤ãƒˆã®ã€Œæš—å·ã®2010å¹´å•é¡Œã€å½±éŸ¿è§£æžã‚µãƒ¼ãƒ“ã‚¹
ãƒã‚¤ãƒ‘ãƒ¼ãƒœãƒƒã‚¯ã‚¹ã¯4æœˆ23æ—¥ã€ã€Œæš—å·ã®2010å¹´å•é¡Œã€ã®å½±éŸ¿ç¯„å›²ã‚’è§£æžã™ã‚‹ã€Œãƒ¢ãƒã‚¤ãƒ«ã‚¢ã‚¯ã‚»ã‚¹è§£æžã‚µãƒ¼ãƒ“ã‚¹ã€ã®æä¾›ã‚’é–‹å§‹ã—ãŸã€‚ æš—å·ã®2010å¹´å•é¡Œã¨ã¯ã€ç±³å›½ç«‹æ¨™æº–æŠ€è¡“ç ”ç©¶æ‰€ï¼ˆNISTï¼‰ãŒ2010å¹´æœ«ã«å®Ÿæ–½ã‚’äºˆå®šã™ã‚‹æš—å·æŠ€è¡“ã®å®‰å…¨æ€§åŸºæº–ã®å¤‰æ›´ã«ã‚ˆã‚Šæƒ³å®šã•ã‚Œã‚‹ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£è£½å“ã¸ã®å½±éŸ¿ã®ã“ã¨ã€‚ æš—å·åŒ–ã®åŸºæº–ã§ã‚ã‚‹RSAéµãŒ1024bitã‹ã‚‰2048bitã¸ã®å¤‰æ›´ã•ã‚Œã‚‹ã“ã¨ã§ã€NTTãƒ‰ã‚³ãƒ¢ã®ç¬¬2ä¸–ä»£ç«¯æœ«ï¼ˆmovaï¼‰ã§ã¯SSLæš—å·åŒ–é€šä¿¡ã®å‡¦ç†ã«å•é¡ŒãŒç™ºç”Ÿã—ã€ç´„240ä¸‡äººã®movaåˆ©ç”¨è€…ãŒãƒãƒƒãƒˆã«æŽ¥ç¶šã§ããªããªã‚‹å¯èƒ½æ€§ãŒã‚ã‚‹ã¨ã„ã†ã€‚ã¾ãŸã€ã‚½ãƒ•ãƒˆãƒãƒ³ã‚¯ã®3Gç«¯æœ«ã®ä¸€éƒ¨ã§ã‚‚ã€SSLæš—å·åŒ–é€šä¿¡ãŒåˆ©ç”¨ä¸å¯ã¨ãªã‚‹è¦‹é€šã—ã ã€‚ ä»Šå›žã®ãƒ¢ãƒã‚¤ãƒ«ã‚¢ã‚¯ã‚»ã‚¹è§£æžã‚µãƒ¼ãƒ“ã‚¹ã§ã¯ã€è‡ªç¤¾ã‚µã‚¤ãƒˆã«æºå¸¯é›»è©±ã‹ã‚‰ã‚¢ã‚¯ã‚»ã‚¹ã—ã¦ã„ã‚‹ãƒ¦ãƒ¼ã‚¶ãƒ¼ã®ä¸ã§ã€æš—å·ã®2010å¹´å•é¡Œã®å½±éŸ¿ã‚’å—ã‘ã‚‹ãƒ¦ãƒ¼ã‚¶ãƒ¼ãŒã©ã®ç¨‹åº¦å˜åœ¨ã™ã‚‹ã‹ãªã©ã‚’æ¸¬å®šã§ãã‚‹ã¨ã„ã†ã€‚ã‚µãƒ¼ãƒ“ã‚¹
tsupo 2010/04/26
è‡ªç¤¾ã‚µã‚¤ãƒˆã«æºå¸¯é›»è©±ã‹ã‚‰ã‚¢ã‚¯ã‚»ã‚¹ã—ã¦ã„ã‚‹ãƒ¦ãƒ¼ã‚¶ãƒ¼ã®ä¸ã§ã€æš—å·ã®2010å¹´å•é¡Œã®å½±éŸ¿ã‚’å—ã‘ã‚‹ãƒ¦ãƒ¼ã‚¶ãƒ¼ãŒã©ã®ç¨‹åº¦å˜åœ¨ã™ã‚‹ã‹ãªã©ã‚’æ¸¬å®šã§ãã‚‹ â†’ æ¸¬å®šã—ãŸã‚ã¨ã€ã©ã†ã™ã‚‹ã®?

security

RSA

SSL

2010å¹´å•é¡Œ
ãƒªãƒ³ã‚¯
æš—å·ã®2010å¹´å•é¡Œã€èª²é¡Œã¯ã€Œçµ„ã¿è¾¼ã¿æ©Ÿå™¨ã§ã®å¯¾å¿œã€ ï¼ ï¼ IT
2010/02/10 æ—¥æœ¬ãƒ™ãƒªã‚µã‚¤ãƒ³ã¯2æœˆ9æ—¥ã€ã€Œæš—å·æŠ€è¡“ã®2010å¹´å•é¡Œã€ã«ã¤ã„ã¦ã®èª¬æ˜Žä¼šã‚’é–‹å‚¬ã—ãŸã€‚åŒç¤¾SSLè£½å“æœ¬éƒ¨ SSLãƒ—ãƒãƒ€ã‚¯ãƒˆãƒžãƒ¼ã‚±ãƒ†ã‚£ãƒ³ã‚°éƒ¨ã®é˜¿éƒ¨è²´æ°ã¯ã€ç‰¹ã«å®¶é›»è£½å“ã‚„ã‚²ãƒ¼ãƒ æ©Ÿã€OAæ©Ÿå™¨ã¨ã„ã£ãŸã€æš—å·åŒ–æ©Ÿèƒ½ã‚’å‚™ãˆãŸçµ„ã¿è¾¼ã¿é€šä¿¡æ©Ÿå™¨ã§ã®å¯¾å¿œã®é…ã‚ŒãŒèª²é¡Œã«ãªã‚‹ã¨æŒ‡æ‘˜ã—ãŸã€‚ SSL/TLSã‚’ã¯ã˜ã‚ã¨ã™ã‚‹æš—å·é€šä¿¡ã‚’æ”¯ãˆã¦ã„ã‚‹ã®ãŒæš—å·ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ã ã€‚å…±é€šéµæš—å·ãªã‚‰ã°ã€ŒDESã€ã€ŒAESã€ã€å…¬é–‹éµæš—å·ãªã‚‰ã°ã€ŒRSAã€ã€ãƒãƒƒã‚·ãƒ¥é–¢æ•°ãªã‚‰ã°ã€ŒSHA-1ã€ã¨ã„ã£ãŸã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ãŒä½¿ã‚ã‚Œã¦ã„ã‚‹ã€‚ã—ã‹ã—ã€è¨ˆç®—æ©Ÿã®èƒ½åŠ›ã®é£›èºçš„ãªå‘ä¸Šã«ã¨ã‚‚ãªã„ã€å½“åˆã¯ã€Œå®‰å…¨ã€ã¨ã•ã‚Œã¦ããŸã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ã‚‚ã€æ™‚ä»£ã‚’çµŒã‚‹ã«ã—ãŸãŒã„å®‰å…¨ã¨ã¯è¨€ã„åˆ‡ã‚Œãªããªã£ã¦ããŸã€‚ ç±³å›½æ¨™æº–æŠ€è¡“ç ”ç©¶æ‰€ï¼ˆNISTï¼‰ã§ã¯ã“ã†ã—ãŸçŠ¶æ³ã‚’è¸ã¾ãˆã¦ã€2010å¹´æœ«ã¾ã§ã«ã€ã‚ˆã‚Šéµé•·ãŒé•·ãã€ã‚ˆã‚Šå®‰å…¨æ€§ã®é«˜ã„ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ã¸ã®ç§»è¡Œã‚’æŽ¨å¥¨ã—ã¦ã„ã‚‹ã€‚å…·ä½“çš„ã«ã¯ã€å…±é€šéµæš—
tsupo 2010/02/11
NISTã®å‹§å‘Šã«å¾“ã£ã¦ã‚ˆã‚Šå®‰å…¨ãªã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ã‚’æŽ¡ç”¨ã—ãŸæ©Ÿå™¨ã¨ã€ç§»è¡Œã‚’ã™ã¾ã›ã¦ã„ãªã„æ©Ÿå™¨ã¨ã®é–“ã§ã€æš—å·åŒ–é€šä¿¡ã‚’è¡Œãˆãªããªã£ã¦ã—ã¾ã†å¯èƒ½æ€§ãŒã‚ã‚‹ã€‚ã“ã‚ŒãŒã€ã„ã‚ã‚†ã‚‹æš—å·æŠ€è¡“ã®2010å¹´å•é¡Œã

security

æš—å·

RSA

sha-1

sha-2
ãƒªãƒ³ã‚¯
RSAã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ã€ã€Œå¯¾è±¡ç¯„å›²ã‚’ç‹ã‚ã‚‹ã€PCI DSSæº–æ‹ æ”¯æ´ã‚µãƒ¼ãƒ“ã‚¹ ï¼ ï¼ IT
2010/01/19 RSAã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ã¯1æœˆ19æ—¥ã€ã€ŒPCI DSSæº–æ‹ æ”¯æ´ã‚µãƒ¼ãƒ“ã‚¹ã€ã®æä¾›ã‚’é–‹å§‹ã—ãŸã€‚åŒç¤¾ãŒ2009å¹´11æœˆã‚ˆã‚Šé–‹å§‹ã—ã¦ã„ã‚‹ã€RSA ãƒ—ãƒãƒ•ã‚§ãƒƒã‚·ãƒ§ãƒŠãƒ«ã‚µãƒ¼ãƒ“ã‚¹ã®1ãƒ¡ãƒ‹ãƒ¥ãƒ¼ã¨ã—ã¦æä¾›ã—ã€æ–™é‡‘ã¯å€‹åˆ¥è¦‹ç©ã‚‚ã‚Šã¨ãªã‚‹ã€‚ PCI DSSã¯Payment Card Industry Data Security Standardã®ç•¥ã§ã€ä¼šå“¡æƒ…å ±ã®ä¿è·ã‚’ç›®çš„ã«ã‚¯ãƒ¬ã‚¸ãƒƒãƒˆã‚«ãƒ¼ãƒ‰æ¥ç•ŒãŒã¾ã¨ã‚ãŸã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£å¯¾ç–åŸºæº–ã ã€‚ã‚ªãƒ³ãƒ©ã‚¤ãƒ³çŠ¯ç½ªãªã©ã‹ã‚‰ã‚¯ãƒ¬ã‚¸ãƒƒãƒˆã‚«ãƒ¼ãƒ‰æƒ…å ±ã‚’å®ˆã‚Šã€å®‰å…¨ã«æ±ºæ¸ˆã‚’è¡Œãˆã‚‹ã‚ˆã†ã«ã™ã‚‹ãŸã‚ã€ãƒ•ã‚¡ã‚¤ã‚¢ã‚¦ã‚©ãƒ¼ãƒ«ã‚„ã‚¦ã‚¤ãƒ«ã‚¹å¯¾ç–ã‚½ãƒ•ãƒˆã®å°Žå…¥ã€ã‚¢ã‚¯ã‚»ã‚¹åˆ¶å¾¡æ‰‹æ³•ã®å°Žå…¥ã€ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã®ç›£è¦–ãªã©ã•ã¾ã–ã¾ãªå´é¢ã‹ã‚‰å¯¾ç–ã‚’è¡Œã†ã‚ˆã†ã€å…·ä½“çš„ãªæ‰‹é †ã‚’å®šã‚ã¦ã„ã‚‹ã€‚ RSAã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ã®PCI DSSæº–æ‹ æ”¯æ´ã‚µãƒ¼ãƒ“ã‚¹ã¯ã€ç¾çŠ¶åˆ†æžã¨ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£æ”¹å–„è¨ˆç”»ã®æç¤ºã€ã‚½ãƒªãƒ¥ãƒ¼ã‚·ãƒ§ãƒ³ã®è¨è¨ˆã¨å®Ÿè£…ã€å®Ÿè£…å¾Œã®å®šæœŸçš„ãªã‚¹ã‚ãƒ£
tsupo 2010/01/20
ã‚¯ãƒ¬ã‚¸ãƒƒãƒˆã‚«ãƒ¼ãƒ‰ç•ªå·ã«ä»£ãˆã¦ãƒˆãƒ¼ã‚¯ãƒ³ã‚’ç”¨ã„ã‚‹ / ãƒˆãƒ¼ã‚¯ãƒ³æƒ…å ±ã®ã¿ã‚’å—ã‘æ¸¡ã™ã‚·ã‚¹ãƒ†ãƒ ã¯ã€PCI DSSç›£æŸ»ã®å¯¾è±¡å¤–ã«ãªã‚‹ã¨è§£é‡ˆ(ã™ã‚‹ã“ã¨ã§ã€ç›£æŸ»å¯¾è±¡ã¨ãªã‚‹ã‚·ã‚¹ãƒ†ãƒ ã®ç¯„å›²ã‚’ç‹ãã™ã‚‹) â†’ å¼·å¼•ãªæ‰‹æ³•ã ãªã

security

PCIDSS

creditCard

privacy

RSA
ãƒªãƒ³ã‚¯
æ¥•å††æ›²ç·šæš—å·ã€RSAæš—å·ã¨ã®ç›¸å¯¾å¼·åº¦ã¯å¾“æ¥ã®æ•°åƒå€ï¼å¯Œå£«é€šãŒè§£èªå®Ÿé¨“
å¯Œå£«é€šæ ªå¼ä¼šç¤¾ã¨æ ªå¼ä¼šç¤¾å¯Œå£«é€šç ”ç©¶æ‰€ï¼ˆä»¥ä¸‹ã€å¯Œå£«é€šç ”ï¼‰ã¯1æœˆ18æ—¥ã€ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆé€šä¿¡ãªã©ã®æ–°æš—å·æŠ€è¡“ã§ã‚ã‚‹ã€Œæ¥•å††æ›²ç·šæš—å·ã€ã«ã¤ã„ã¦ã€RSAæš—å·ã¨ã®ç²¾å¯†ãªå¼·åº¦æ¯”è¼ƒåŸºæº–ã‚’ç–å®šã€‚æ¥•å††æ›²ç·šæš—å·ãŒRSAæš—å·ã¨æ¯”è¼ƒã—ã¦ã€å¾“æ¥è€ƒãˆã‚‰ã‚Œã¦ã„ãŸã‚ˆã‚Šã‚‚ã€æ•°åƒå€ç¨‹åº¦ç›¸å¯¾çš„ã«é«˜ã„å¼·åº¦ã§ã‚ã‚‹ã“ã¨ãŒè€ƒãˆã‚‰ã‚Œã‚‹ã¨ç™ºè¡¨ã—ãŸã€‚ ç¾åœ¨ã€ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆã§æœ€ã‚‚ã‚ˆãä½¿ã‚ã‚Œã¦ã„ã‚‹æš—å·æ–¹å¼ã¯RSAæš—å·ã§ã‚ã‚‹ãŒã€RSAæš—å·ã‚ˆã‚Šã‚‚çŸã„éµé•·ã§åŒç‰ã®å¼·åº¦ã‚’å®Ÿç¾ã§ãã‚‹ã“ã¨ã‹ã‚‰ã€æ¥•å††æ›²ç·šæš—å·ã«æ³¨ç›®ãŒé›†ã¾ã£ã¦ã„ã‚‹ã€‚æ¥•å††æ›²ç·šä¸Šã®é›¢æ•£å¯¾æ•°å•é¡Œã«åŸºã¥ãæ–°æŠ€è¡“ã¨ã—ã¦ã€1985å¹´ã«Kobl itzã¨Millerã«ã‚ˆã£ã¦ç™ºè¡¨ã•ã‚ŒãŸã‚‚ã®ã§ã€ã™ã§ã«ãƒ‡ã‚¸ã‚¿ãƒ«ã‚³ãƒ³ãƒ†ãƒ³ãƒ„æš—å·è¦æ ¼ã«æŽ¡ç”¨ã•ã‚Œã¦ã„ã‚‹ã€‚ ã“ã‚Œã¾ã§ä¸¡æ–¹å¼ã®å¼·åº¦æ¯”è¼ƒã¯è¡Œã‚ã‚Œã¦ã“ãªã‹ã£ãŸãŒã€ä»Šå›žã€å¯Œå£«é€šã¨å¯Œå£«é€šç ”ãŒå®Ÿæ–½ã€‚ã¾ãšã€ã™ã¹ã¦ã®æ¥•å††æ›²ç·šæš—å·ã«é©ç”¨ã§ãã‚‹æœ€é€Ÿã®è§£èªæ³•ã€ŒÏæ³•ã€ã‚’ç”¨ã„ã¦ã€çµ±ä¸€ç’°å¢ƒä¸‹ã§ç¶²ç¾…çš„ã«ã€ä¸€èˆ¬çš„
tsupo 2010/01/18
ã€Œå¾“æ¥ã€RSAæš—å·/1024ãƒ“ãƒƒãƒˆã¨æ¥•å††æ›²ç·šæš—å·/160ãƒ“ãƒƒãƒˆãŒã»ã¼ã‚¤ã‚³ãƒ¼ãƒ«ã¨è€ƒãˆã‚‰ã‚Œã¦ã„ãŸãŒã€ä»Šå›žã®æˆæžœã§ã€æ¥•å††æ›²ç·šæš—å·/140ãƒ“ãƒƒãƒˆã§ã»ã¼ã‚¤ã‚³ãƒ¼ãƒ«ã§ã‚ã‚‹ã“ã¨ãŒåˆ¤æ˜Žã—ãŸã€

security

æš—å·

RSA

æ¥•å††æ›²ç·š

é›¢æ•£å¯¾æ•°å•é¡Œ
ãƒªãƒ³ã‚¯
NTTãªã©ã€ã€Œç´ å› æ•°åˆ†è§£å•é¡Œã€ã§ä¸–ç•Œè¨˜éŒ²æ›´æ–°--å…¬é–‹éµæš—å·è§£èªã«ä¸€æ©è¿‘ã¥ãã‹
å°åˆ·ã™ã‚‹ ãƒ¡ãƒ¼ãƒ«ã§é€ã‚‹ ãƒ†ã‚ã‚¹ãƒˆ HTML é›»åæ›¸ç± PDF ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ ãƒ†ã‚ã‚¹ãƒˆ é›»åæ›¸ç± PDF ã‚¯ãƒªãƒƒãƒ—ã—ãŸè¨˜äº‹ã‚’Myãƒšãƒ¼ã‚¸ã‹ã‚‰èªã‚€ã“ã¨ãŒã§ãã¾ã™ NTTã¯1æœˆ8æ—¥ã€ã‚°ãƒ«ãƒ¼ãƒ—ã®NTTæƒ…å ±æµé€šãƒ—ãƒ©ãƒƒãƒˆãƒ•ã‚©ãƒ¼ãƒ ç ”ç©¶æ‰€ï¼ˆNTTç ”ç©¶æ‰€ï¼‰ãŒæµ·å¤–ã®ç ”ç©¶æ©Ÿé–¢ã¨å…±åŒã§ã€å…¬é–‹éµæš—å·ã®å®‰å…¨æ€§ã®æ ¹æ‹ ã¨ãªã‚‹ã€Œç´ å› æ•°åˆ†è§£å•é¡Œã€ã§ä¸–ç•Œè¨˜éŒ²ã‚’æ›´æ–°ã—ãŸã“ã¨ã‚’ç™ºè¡¨ã—ãŸã€‚ ã“ã‚Œã¾ã§ã®ä¸–ç•Œè¨˜éŒ²ã¯663ãƒ“ãƒƒãƒˆã€10é€²200ã‚±ã‚¿ã ãŒã€æ–°ã—ã„ä¸–ç•Œè¨˜éŒ²ã¯768ãƒ“ãƒƒãƒˆã€10é€²232ã‚±ã‚¿ã§100ãƒ“ãƒƒãƒˆä»¥ä¸Šä¸Šå›žã£ã¦ã„ã‚‹ã€‚ç‹¬ãƒœãƒ³å¤§å¦ã€ä»ã®å›½ç«‹æƒ…å ±å¦è‡ªå‹•åˆ¶å¾¡ç ”ç©¶æ‰€ï¼ˆINRIAï¼‰ã€ã‚ªãƒ©ãƒ³ãƒ€ã®å›½ç«‹æƒ…å ±å·¥å¦ãƒ»æ•°å¦ç ”ç©¶æ‰€ï¼ˆCWIï¼‰ã¨å…±åŒã§ç ”ç©¶ã—ãŸã€‚ ç´ å› æ•°åˆ†è§£å•é¡Œã¯ã€ãã®é›£è§£ã•ã‹ã‚‰ç¾åœ¨å…¬é–‹éµæš—å·ã¨ã—ã¦æ™®åŠã—ã¦ã„ã‚‹ã€ŒRSAæš—å·ã€ã®å®‰å…¨æ€§ã®æ ¹æ‹ ã«ãªã‚‹ã€‚ç´ å› æ•°åˆ†è§£å¯èƒ½ãªãƒ“ãƒƒãƒˆæ•°ã®æ¤œè¨¼ã¯ã€RSAæš—å·ã®å®‰å…¨æ€§ã‚„å¼·åº¦ã®æœ‰åŠ¹æ€§ã‚’ã‚ˆã‚Šç²¾å¯†ã«äºˆæ¸¬ã™ã‚‹ä¸Šã§æ¥µã‚ã¦é‡
tsupo 2010/01/08
ã“ã‚Œã¾ã§ã®ä¸–ç•Œè¨˜éŒ²ã‚’å¤§ããä¸Šå›žã‚‹700ãƒ“ãƒƒãƒˆã‚’è¶…ãˆã‚‹ç´ å› æ•°åˆ†è§£ãŒå¯èƒ½ã«ãªã£ãŸãŒã€ã“ã‚Œã¯å°†æ¥çš„ã«RSAæš—å·ã§ä½¿ã‚ã‚Œã¦ã„ã‚‹1024ãƒ“ãƒƒãƒˆã®ç´ å› æ•°åˆ†è§£ã‚‚é”æˆã§ãã‚‹å¯èƒ½æ€§ãŒã‚ã‚‹ã“ã¨ã‚’ç¤ºå”†ã™ã‚‹ã‚‚ã®ã¨æ³¨ç›®ã•ã‚Œã‚‹

security

æš—å·

ç´ å› æ•°åˆ†è§£

RSA

ä¸€èˆ¬æ•°ä½“ç¯©æ³•

å…¬é–‹éµæš—å·
ãƒªãƒ³ã‚¯
RSAï¼Œæš—å·ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã€ŒRSA BSAFEã€ã®ç„¡å„Ÿç‰ˆã‚’å…¬é–‹
ç±³EMCã®ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£äº‹æ¥éƒ¨é–€RSAã¯ç±³å›½æ™‚é–“2009å¹´4æœˆ20æ—¥ï¼Œæš—å·ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã€ŒRSA BSAFEã€ã®ç„¡å„Ÿç‰ˆã€ŒRSA BSAFE Shareã€ã‚’å…¬é–‹ã—ãŸã€‚Cï¼C++ç‰ˆã¨Javaç‰ˆã‚’ç”¨æ„ã—ã¦ãŠã‚Šï¼ŒåŒç¤¾ã‚µã‚¤ãƒˆã‹ã‚‰ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ã§ãã‚‹ã€‚ RSA BSAFEã¯ï¼Œæš—å·å‡¦ç†ã®æ©Ÿèƒ½ã‚’ãƒ—ãƒã‚°ãƒ©ãƒ ã«çµ„ã¿è¾¼ã‚€ãŸã‚ã®ãƒ„ãƒ¼ãƒ«ã‚ãƒƒãƒˆã€‚å„ç¨®æš—å·ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ï¼ŒX.509å½¢å¼ã®ãƒ‡ã‚¸ã‚¿ãƒ«è¨¼æ˜Žæ›¸ï¼ŒSSLï¼TLSã®ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ãƒ»ãƒ—ãƒãƒˆã‚³ãƒ«ãªã©ã‚’åˆ©ç”¨ã§ãã‚‹ã€‚ä»Šå›žã®ç„¡å„Ÿç‰ˆã¯ï¼ŒWindowsï¼ŒSolarisï¼ŒRed Hat Enterprise Linuxã‚’ã‚µãƒãƒ¼ãƒˆã™ã‚‹ã€‚Javaç‰ˆã®å¯¾å¿œå®Ÿè¡Œç’°å¢ƒã¯JRE 5.0ï¼6.0ã€‚ã‚³ãƒŸãƒ¥ãƒ‹ãƒ†ã‚£ã§ã®æƒ…å ±äº¤æ›ã«ã‚ˆã‚Šç„¡å„Ÿã‚µãƒãƒ¼ãƒˆã‚’è¡Œã„ï¼Œå¸Œæœ›è€…ã¯åŒç¤¾ã‹ã‚‰æœ‰å„Ÿã‚µãƒãƒ¼ãƒˆã‚’å—ã‘ã‚‹ã“ã¨ã‚‚å¯èƒ½ã€‚ ç„¡å„Ÿç‰ˆã¯ï¼ŒHP-UXï¼ŒAIXï¼Œãƒ¡ã‚¤ãƒ³ãƒ•ãƒ¬ãƒ¼ãƒ ï¼Œçµ„ã¿è¾¼ã¿æ©Ÿå™¨ãªã©ã®ãƒ—ãƒ©ãƒƒãƒˆãƒ•ã‚©ãƒ¼ãƒ ã‚„ï¼ŒFIPS 140ãŠã‚ˆã³PKCS
tsupo 2009/04/23
C/C++ç‰ˆã¨Javaç‰ˆã‚’ç”¨æ„ / Windowsï¼ŒSolarisï¼ŒRed Hat Enterprise Linuxã‚’ã‚µãƒãƒ¼ãƒˆ / ç„¡å„Ÿç‰ˆã¯ï¼ŒFIPS 140ãŠã‚ˆã³PKCS #11ã®è¦æ ¼ã«ã¯å¯¾å¿œã—ã¦ã„ãªã„ â†’ ã£ã¦ã“ã¨ã¯ã€ã‹ãªã‚Šç”¨é€”ãŒé™ã‚‰ã‚Œã‚‹ã‚ˆã†ãªæ°—ãŒã™ã‚‹

security

encryption

RSA

library

programming
ãƒªãƒ³ã‚¯
http://japan.internet.com/webtech/20081101/10.html
tsupo 2008/11/04
ã€Œå¹³å‡çš„ãªãƒˆãƒã‚¤ã®æœ¨é¦¬ã®æ„ŸæŸ“å…ƒã‚µã‚¤ãƒˆã¯ã€æ•°æ—¥ã‹ã›ã„ãœã„æ•°é€±é–“ç¨‹åº¦ã®ãƒ©ã‚¤ãƒ•ã‚µã‚¤ã‚¯ãƒ«ã‚’æŒã¤ãŒã€Sinowal ã¯2006å¹´ä»¥æ¥ã€èªè¨¼æƒ…å ±ã‚’é›†ã‚ã¦ãŠã‚Šã€éžå¸¸ã«å¤æ ªã¨ã„ãˆã‚‹ã€

security

RSA

trojanHorse

Sinowal

Torpig

Mebroot

Internet

summarySite
ãƒªãƒ³ã‚¯
http://japan.internet.com/webtech/20080731/5.html
tsupo 2008/07/31
Anti-Fraud Command CenterãŒãƒ•ã‚£ãƒƒã‚·ãƒ³ã‚°ã‚µã‚¤ãƒˆå‡ºç¾ã®é€£çµ¡ã‚’å—ã‘ã‚‹ã¨ã€å„å›½ã®æ³•å¾‹ã‚„è¦åˆ¶ã«ç²¾é€šã—ãŸã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ãŒæ•°åã‹å›½ã®è¨€èªžã‚’é§†ä½¿ã—ã€ç±³å›½ã€é¦™æ¸¯ã€éŸ“å›½ã€æ±æ¬§ã€ãƒã‚·ã‚¢ãªã©ä¸–ç•Œä¸ã®å›½ã€…ã§ãƒ›ã‚¹ãƒˆã•ã‚Œã‚‹ä¸æ£ã‚µã‚¤ãƒˆã«å¯¾å‡¦

security

phishing

RSA

FraudAction

AntiFraud

Internet

business
ãƒªãƒ³ã‚¯
ã€ŒOpera 9.02ã€ãƒªãƒªãƒ¼ã‚¹ã€OpenSSLã®è„†å¼±æ€§ã®ä¿®æ£ã‚„å®‰å®šæ€§å‘ä¸Š
Windows SQL Server 2005ã‚µãƒãƒ¼ãƒˆçµ‚äº†ã®4æœˆ12æ—¥ãŒè¿«ã‚‹ã€å ±å‘Šæ¸ˆã¿è„†å¼±æ€§ã®æ·±åˆ»åº¦ã‚‚é«˜ãã€æ—©æ€¥ãªç§»è¡Œã‚’
tsupo 2006/09/22
ç™ºè¦‹ã•ã‚ŒãŸè„†å¼±æ€§ã¨ã¯ã€Operaã«å®Ÿè£…ã•ã‚Œã¦ã„ãŸOpenSSLã§RSAç½²åã‚’å½é€ ã§ãã¦ã—ã¾ã†ã“ã¨ã€‚å½ã®SSLã‚µãƒ¼ãƒãƒ¼èªè¨¼æ›¸ã‚’æ£å½“ãªã‚‚ã®ã¨ã—ã¦OperaãŒèªã‚ã¦ã—ã¾ã†å•é¡ŒãŒå˜åœ¨ã—ãŸ â†’ OpenSSL 0.9.8c ã«å…¥ã‚Œæ›¿ãˆ

opera

security

openSSL

RSA

signature

Internet

computer
ãƒªãƒ³ã‚¯
[Full-disclosure] [SECURITY] OpenSSL 0.9.8c and 0.9.7k released
tsupo 2006/09/11
OpenSSL 0.9.8c / 0.9.7k ãŒå‡ºã¦ã‚‹ã‚“ã§ã™ãã€‚å…¥ã‚Œæ›¿ãˆã‚‹ã‹ã€‚

security

openSSL

signature

RSA

Internet

computer
ãƒªãƒ³ã‚¯
1 2 æ¬¡ã®ãƒšãƒ¼ã‚¸