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Source锛IoT Analytics锛State of the IoT 2020: 12 billion IoT connections, surpassing non-IoT forthe first time
涓╃浠澶╋涓涓IoT璁惧琚ヤ镜芥澶澶р浼ゅ锛
芥涓哄ぇDDoS诲荤璺虫匡瀵艰翠缃澶ч㈢Н涓借舵╃ㄦ舵ヨ绯荤绡℃逛ㄦ版瀵艰村浜ら绯荤藉村婚浼涓便瀛＄瑙棰琚锛澶ч绉版锛╄缃缁绔ㄦт娼ㄩ╅规IoT Analytics缁璁★2020骞村IoT缃缁绔伴娆¤杩IoT缃缁绔棰璁″2025骞村瓒杩300浜跨IoT缁绔
杩浜璁惧琚箍娉搴ㄤ烘у层烘т氦烘у荤烘ц芥绛棰锛浜浜轰滑浜с娲绘
浣杩浜IoT缁绔被甯骞匡涓褰瀵瑰浠瀹ㄧ搴寮憋虹璁惧浠垮ャ杩瑙澶绛琛涓猴瀵艰寸缁杈圭琚村瀵圭稿充″舰瀹ㄥ姝ゅ锛IoT缁绔瀛ㄦ寮卞绛寮辨ч锛瀹规琚娉╃ㄥ璧锋诲伙缁ㄦ峰甫ユㄧ瀹ㄩ┿
藉浜缃搴ヤ腑蹇甯2020╄缃瀹ㄥ勾ャ剧ず锛2020骞111锛NVD骞冲辨叉12805涓朵腑╄缃稿虫1541涓姣12.03%锛稿虫锋诲诲搴卞璇绾ч圭广锛National Vulnerability Database. https://nvd.nist.gov/vuln/data-feeds锛
╄缃蹇灞浠ュㄦ村烘搴ㄨ藉帮伴澶IoT缁绔缁诲昏涓村ぇ诲婚浠寮翠弗瀹ㄩ濡浣瀵IoT缁绔琛瀹ㄧ锛纭ョ缁绔ㄣ锛IoT缃缁瀹ㄤ抽
涓虹╄缃瀹ㄥ缓璁惧锛娣变俊SIGユ
娣变俊ㄩ㈠绾х╄缃ュㄧSIG锛浠モ绮惧璇淇も涓虹锛杩璧浜цユ垛瀹ㄩ叉も涓澶ф稿藉锛瑙ｅ崇╄缃ㄦ烘у层烘т氦烘у荤烘ц芥绛搴ㄥ烘缁绔ㄧ
1.IoT璧浜ц纭
╄缃灞充锛缁绔伴ヨ澶锛涓绫诲澶澶凤绠＄惧害涓澶с娣变俊ㄧ╄缃瀹ㄧ搴ㄣ缁绔璇ユ澶骞寸缁娣锛杩涓瑰SIG涓寰颁寰濂界缁ф裤
瀵瑰茶澶荤璁惧绫婚ㄥ浼ㄧ板绉IoT缁绔娣变俊SIG浠ヨ琛ㄩ纭楂璇甯╃ㄦ峰缓绔璇璁惧绾逛俊澶уぇ璧浜х宸ヤ璧浜ц纭害
2.IoTユ讹绮惧涓ュ
IoT缁绔甯骞挎锛涓澶ч虹澧锛杩灏变负浠垮ュ绉挎㈡渚浜涔涔恒涓淇＄绔ョ锛灏缁翠釜IoT缃缁甯ュ法澶х瀹ㄩｃ
娣变俊SIG802.1xMAB绛浼缁ユ虹涓锛寸╄缃烘琛浜澶у搴藉绾э渚L2-L7绔浣ユ惰藉讹渚浜寤虹IoT缁绔澶绾癸轰缁锛濡MQTT锛淇′护瑙瑕姹锛濡GB/T28181锛绛瀹藉ユ讹垮ャ浠垮涓淇°涓瑙缁绔IoT缃缁
3.IoT瀹ㄩ叉わ娑ら
褰舵锛╄缃稿虫璁捐瑰ㄥ哄搴ㄦ归瀹ㄦу苟寤鸿癸浣㈠IoT缁绔瀛ㄥㄦ锛浠ュ辨瀵艰寸姣ヤ镜杩绋躲靛案缃缁版茬椋╀ㄦ疯浜т俊涓″ㄦ讹瀹ㄩ叉や寰涓寮璧风ㄦ风瑰虫敞
娣变俊SIG峰IoT缃缁瑕姹抽ㄩ叉よ藉锛寮辨ф娴缃虫姣靛案缃缁妫娴璁块躲娴婊ゃ浼杈瀵绛锛ㄩ㈣ВIoT烘ュ缃缁灞瀛ㄧ缁绔缃缁ラ╃跺娼ㄩ╋娑や″ㄩｃ
4.瀹ㄤ浠惰ㄥ缃楂
涓讹娣变俊SIGㄧ╄缃瀹ㄧ骞冲SIMP锛浠SIMP骞冲涓烘稿锛瀵IoT缁绔琛缁涓绠＄瀹ㄥ锛瀹舵缃璁惧瀹ㄧ跺碉涓椋╁SIMP涓锛浣ㄩ╄㈠奖
澶锛娣变俊SIG杩涓涓浠ｉ茬AF娼浼STA绛杩琛瀹ㄤ浠惰ㄥ缃蹇骞堕ㄧ瀹ㄥ
崇锛娣变俊SIGㄥ卞ㄣ浜よ浜ら便荤绛琛涓藉板ㄣワ娣变俊灏缁澶у╄缃瀹ㄧ绌剁ワ涓虹╄缃瀹ㄥ缓璁惧甫ユ村绐达ㄥ琛涓╄缃瀹ㄣ绋冲灞
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