{"id":1641,"date":"2023-04-03T14:56:59","date_gmt":"2023-04-03T14:56:59","guid":{"rendered":"https:\/\/securitybriefing.net\/?p=1641"},"modified":"2023-04-03T14:56:59","modified_gmt":"2023-04-03T14:56:59","slug":"mesterseges-intelligencia-hasznalata-a-felhasznaloi-es-entitas-viselkedesenek-elemzesere-ueba","status":"publish","type":"post","link":"https:\/\/securitybriefing.net\/hu\/mesterseges-intelligencia\/mesterseges-intelligencia-hasznalata-a-felhasznaloi-es-entitas-viselkedesenek-elemzesere-ueba\/","title":{"rendered":"Mesters\u00e9ges intelligencia haszn\u00e1lata a felhaszn\u00e1l\u00f3i \u00e9s entit\u00e1s viselked\u00e9selemz\u00e9shez (UEBA)"},"content":{"rendered":"<p>A mesters\u00e9ges intelligencia \u00e9s a kiberbiztons\u00e1g k\u00e9t olyan kifejez\u00e9s, amelyek egyre nagyobb jelent\u0151s\u00e9get kapnak a mai digit\u00e1lis korban. M\u00edg a mesters\u00e9ges intelligencia az emberi intelligencia szimul\u00e1ci\u00f3ja g\u00e9pekben, amelyek k\u00e9pesek tanulni, d\u00f6nt\u00e9seket hozni \u00e9s probl\u00e9m\u00e1kat megoldani, addig a kiberbiztons\u00e1g a rendszerek \u00e9s a digit\u00e1lis inform\u00e1ci\u00f3k v\u00e9delm\u00e9t jelenti az illet\u00e9ktelen hozz\u00e1f\u00e9r\u00e9s, lop\u00e1s \u00e9s k\u00e1rokoz\u00e1s ellen. A mesters\u00e9ges intelligencia a kiberbiztons\u00e1g ter\u00e9n forradalmas\u00edthatja, hogyan v\u00e9dik meg magukat a v\u00e1llalatok a kibert\u00e1mad\u00e1sokt\u00f3l.<\/p>\n\n\n\n<p>2023-ban l\u00e1that\u00f3, hogy a mesters\u00e9ges intelligencia olyan technol\u00f3gia, amely tov\u00e1bbra is meg\u00e1ll\u00edthatatlan lesz a fejleszt\u00e9s\u00e9ben, alkalmaz\u00e1s\u00e1ban, elfogad\u00e1s\u00e1ban \u00e9s elfogadtat\u00e1s\u00e1ban minden szakmai \u00e9s t\u00e1rsadalmi szektorban. Emiatt, \u00e9s hogy mindenki m\u00e1s el\u0151tt tiszt\u00e1ban legy\u00e9l mindazzal, ami a mesters\u00e9ges intelligenci\u00e1val kapcsolatban v\u00e1r r\u00e1nk, k\u00fcl\u00f6n\u00f6sen a kiberbiztons\u00e1g ter\u00e9n alkalmazva, el\u0151re jelezz\u00fck a felhaszn\u00e1l\u00f3k \u00e9s entit\u00e1sok viselked\u00e9selemz\u00e9s\u00e9nek alkalmaz\u00e1s\u00e1t, amely 2023-ban \u00e9s az elk\u00f6vetkez\u0151 \u00e9vekben meghat\u00e1rozza ennek a technol\u00f3gi\u00e1nak a f\u0151 ir\u00e1nyvonalait. Kezdj\u00fck! Lemaradn\u00e1l r\u00f3luk?<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"applications-of-artificial-intelligence-in-cybersecurity\">A mesters\u00e9ges intelligencia alkalmaz\u00e1sai a kiberbiztons\u00e1gban<\/h2>\n\n\n<p>A g\u00e9pek nem hat\u00e9kony m\u0171k\u00f6d\u00e9se tov\u00e1bbra is jelent\u0151s termel\u00e9kenys\u00e9gi vesztes\u00e9geket okoz a v\u00e1llalatok sz\u00e1m\u00e1ra. Ahogy 2023-ba \u00e9s azon t\u00fal l\u00e9p\u00fcnk, a kiberbiztons\u00e1g tov\u00e1bbra is a szervezetek legfontosabb priorit\u00e1sa marad. Az al\u00e1bbiakban n\u00e9h\u00e1ny kulcsfontoss\u00e1g\u00fa el\u0151rejelz\u00e9s tal\u00e1lhat\u00f3, amelyeket \u00e9rdemes szem el\u0151tt tartani:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A szervezetek 60%-a a nulla bizalom elv\u00e9t fogja alkalmazni kiindul\u00f3pontk\u00e9nt a biztons\u00e1gos k\u00f6rnyezetek biztos\u00edt\u00e1sa \u00e9rdek\u00e9ben.<\/li>\n\n\n\n<li>&nbsp;A szervezetek 60%-\u00e1n\u00e1l a kiberbiztons\u00e1gi kock\u00e1zat meghat\u00e1roz\u00f3 t\u00e9nyez\u0151 lesz a harmadik felekkel val\u00f3 tranzakci\u00f3k lebonyol\u00edt\u00e1s\u00e1ban.<\/li>\n\n\n\n<li>&nbsp;Az orsz\u00e1gok 30%-a t\u00f6rv\u00e9nyt fog hozni a zsarol\u00f3v\u00edrus-t\u00e1mad\u00e1sokkal kapcsolatos kifizet\u00e9sek, b\u00edrs\u00e1gok \u00e9s t\u00e1rgyal\u00e1sok szab\u00e1lyoz\u00e1s\u00e1ra.<\/li>\n<\/ul>\n\n\n\n<p>Ebben az \u00f6sszef\u00fcgg\u00e9sben lehet\u0151s\u00e9g ny\u00edlik a mesters\u00e9ges intelligencia (AI) kihaszn\u00e1l\u00e1s\u00e1ra a kiberb\u0171n\u00f6z\u0151k elleni k\u00fczdelemben. Az AI kiberbiztons\u00e1gban t\u00f6rt\u00e9n\u0151 alkalmaz\u00e1sa forradalmas\u00edthatja, hogyan v\u00e9dik meg magukat a v\u00e1llalatok a kibervesz\u00e9lyek ellen. Az AI val\u00f3s id\u0151ben k\u00e9pes \u00e9szlelni \u00e9s megel\u0151zni a kibert\u00e1mad\u00e1sokat, valamint hatalmas mennyis\u00e9g\u0171 adatot elemezni, hogy azonos\u00edtsa a potenci\u00e1lis fenyeget\u00e9sekhez vezet\u0151 mint\u00e1kat. Az AI kiberbiztons\u00e1gi alkalmaz\u00e1s\u00e1nak n\u00e9h\u00e1ny m\u00f3dja a k\u00f6vetkez\u0151:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Fenyeget\u00e9s\u00e9szlel\u00e9s<\/strong>: A mesters\u00e9ges intelligencia k\u00e9pes \u00e9szlelni a kibervesz\u00e9lyeket nagy mennyis\u00e9g\u0171 adat elemz\u00e9s\u00e9vel \u00e9s potenci\u00e1lisan vesz\u00e9lyes mint\u00e1k azonos\u00edt\u00e1s\u00e1val. Ez lehet\u0151v\u00e9 teszi a v\u00e1llalatok sz\u00e1m\u00e1ra, hogy gyorsabban \u00e9s hat\u00e9konyabban reag\u00e1ljanak a fenyeget\u00e9sekre.<\/li>\n\n\n\n<li>&nbsp;<strong>K\u00e1rtev\u0151\u00e9szlel\u00e9s<\/strong>: A mesters\u00e9ges intelligencia k\u00e9pes \u00e9szlelni a k\u00e1rtev\u0151ket a k\u00f3d elemz\u00e9s\u00e9vel \u00e9s a rosszindulat\u00fa viselked\u00e9sre utal\u00f3 mint\u00e1k azonos\u00edt\u00e1s\u00e1val. Ez lehet\u0151v\u00e9 teszi a v\u00e1llalatok sz\u00e1m\u00e1ra, hogy \u00e9szlelj\u00e9k \u00e9s megel\u0151zz\u00e9k a k\u00e1rtev\u0151ket, miel\u0151tt azok k\u00e1rt okozhatn\u00e1nak.<\/li>\n\n\n\n<li>&nbsp;<strong>Adathal\u00e1szat-\u00e9szlel\u00e9s<\/strong>: A mesters\u00e9ges intelligencia k\u00e9pes \u00e9szlelni az adathal\u00e1sz t\u00e1mad\u00e1sokat az e-mailek tartalm\u00e1nak elemz\u00e9s\u00e9vel \u00e9s az adathal\u00e1szatra utal\u00f3 mint\u00e1k azonos\u00edt\u00e1s\u00e1val. Ez lehet\u0151v\u00e9 teszi a v\u00e1llalatok sz\u00e1m\u00e1ra, hogy \u00e9szlelj\u00e9k \u00e9s megel\u0151zz\u00e9k az adathal\u00e1sz t\u00e1mad\u00e1sokat, miel\u0151tt azok k\u00e1rt okozhatn\u00e1nak.<\/li>\n\n\n\n<li>&nbsp;<strong>H\u00e1l\u00f3zatbiztons\u00e1g<\/strong>: A mesters\u00e9ges intelligencia k\u00e9pes figyelni a h\u00e1l\u00f3zati forgalmat \u00e9s azonos\u00edtani azokat a mint\u00e1kat, amelyek potenci\u00e1lis fenyeget\u00e9sre utalnak. Ez lehet\u0151v\u00e9 teszi a v\u00e1llalatok sz\u00e1m\u00e1ra, hogy \u00e9szlelj\u00e9k \u00e9s megel\u0151zz\u00e9k a kibert\u00e1mad\u00e1sokat, miel\u0151tt azok k\u00e1rt okozhatn\u00e1nak.<\/li>\n<\/ul>\n\n\n<h2 class=\"wp-block-heading\" id=\"advantages-of-using-artificial-intelligence-in-cybersecurity-for-companies\"><strong>A mesters\u00e9ges intelligencia alkalmaz\u00e1s\u00e1nak el\u0151nyei a kiberbiztons\u00e1gban a v\u00e1llalatok sz\u00e1m\u00e1ra<\/strong><\/h2>\n\n\n<p>A mesters\u00e9ges intelligencia alkalmaz\u00e1sa a kiberbiztons\u00e1g ter\u00fclet\u00e9n sz\u00e1mos el\u0151nyt k\u00edn\u00e1l a v\u00e1llalatok sz\u00e1m\u00e1ra, amelyeket az al\u00e1bbiakban eml\u00edt\u00fcnk:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Jav\u00edtott biztons\u00e1g<\/strong>: A mesters\u00e9ges intelligencia k\u00e9pes val\u00f3s id\u0151ben \u00e9szlelni \u00e9s megel\u0151zni a kibervesz\u00e9lyeket, jav\u00edtva a v\u00e1llalatok \u00e1ltal\u00e1nos biztons\u00e1g\u00e1t.<\/li>\n\n\n\n<li>&nbsp;<strong>N\u00f6velt hat\u00e9konys\u00e1g<\/strong>: A mesters\u00e9ges intelligencia sokkal gyorsabban k\u00e9pes nagy mennyis\u00e9g\u0171 adatot elemezni, mint egy ember, n\u00f6velve a biztons\u00e1gi m\u0171veletek hat\u00e9konys\u00e1g\u00e1t.<\/li>\n\n\n\n<li>&nbsp;<strong>K\u00f6lts\u00e9gmegtakar\u00edt\u00e1s<\/strong>: A mesters\u00e9ges intelligencia automatiz\u00e1lja a kibervesz\u00e9lyek \u00e9szlel\u00e9s\u00e9t \u00e9s megel\u0151z\u00e9s\u00e9t, lehet\u0151v\u00e9 t\u00e9ve a v\u00e1llalatok sz\u00e1m\u00e1ra, hogy kevesebb munkaer\u0151t ig\u00e9nyeljenek \u00e9s k\u00f6lts\u00e9geket takar\u00edtsanak meg.<\/li>\n\n\n\n<li>&nbsp;<strong>Jobb d\u00f6nt\u00e9shozatal<\/strong>: A mesters\u00e9ges intelligencia k\u00e9pes adatokat elemezni \u00e9s olyan k\u00f6vetkeztet\u00e9seket ny\u00fajtani, amelyek seg\u00edthetnek a v\u00e1llalatoknak jobb biztons\u00e1gi d\u00f6nt\u00e9sek meghozatal\u00e1ban.<\/li>\n\n\n\n<li>&nbsp;<strong>Jobb v\u00e1laszid\u0151<\/strong>: A mesters\u00e9ges intelligencia k\u00e9pes val\u00f3s id\u0151ben \u00e9szlelni \u00e9s cselekedni a kibervesz\u00e9lyekre, ami seg\u00edt a v\u00e1llalatoknak reag\u00e1lni.<\/li>\n<\/ul>\n\n\n\n<p>\u00d6sszefoglalva, a mesters\u00e9ges intelligencia \u00e9s a g\u00e9pi tanul\u00e1s k\u00e9t olyan fogalom, amelyek jelent\u0151s hat\u00e1st gyakorolnak a kiberbiztons\u00e1g ter\u00fclet\u00e9re. Az\u00e1ltal, hogy sok, hagyom\u00e1nyosan manu\u00e1lisan v\u00e9gzett feladatot automatiz\u00e1l, az AI id\u0151t takar\u00edt meg \u00e9s cs\u00f6kkenti az emberi hib\u00e1k kock\u00e1zat\u00e1t. Ezenk\u00edv\u00fcl az AI sokkal gyorsabban k\u00e9pes feldolgozni hatalmas mennyis\u00e9g\u0171 adatot, mint az emberek, ez\u00e1ltal megk\u00f6nny\u00edtve a nagyszab\u00e1s\u00fa kibervesz\u00e9lyek azonos\u00edt\u00e1s\u00e1t \u00e9s megel\u0151z\u00e9s\u00e9t. Azok a v\u00e1llalatok, amelyek befektetnek a kiberbiztons\u00e1gba \u00e9s az AI-ba, jobban fel lesznek k\u00e9sz\u00fclve digit\u00e1lis eszk\u00f6zeik v\u00e9delm\u00e9re \u00e9s versenyel\u0151ny\u00fck fenntart\u00e1s\u00e1ra a folyamatosan fejl\u0151d\u0151 technol\u00f3giai k\u00f6rnyezetben.<\/p>\n\n\n\n<p>A mesters\u00e9ges intelligencia mindig pr\u00f3b\u00e1l innovat\u00edv m\u00f3dszereket be\u00e9p\u00edteni, g\u00e9pi tanul\u00e1si algoritmusokat \u00e9s sablonokat alkalmazva kiberbiztons\u00e1gi megold\u00e1sainkba \u00e9s term\u00e9keinkbe, hogy a legfejlettebb \u00e9s legflexibilisebb v\u00e9delmet ny\u00fajtsuk.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"understanding-user-and-entity-behavior-analytics-ueba\">A felhaszn\u00e1l\u00f3i \u00e9s entit\u00e1s viselked\u00e9selemz\u00e9s (UEBA) meg\u00e9rt\u00e9se<\/h2>\n\n\n<p>A felhaszn\u00e1l\u00f3i \u00e9s entit\u00e1s viselked\u00e9selemz\u00e9s (UEBA) megold\u00e1sok lehet\u0151v\u00e9 teszik a felhaszn\u00e1l\u00f3i viselked\u00e9s \u00e9s eszk\u00f6zeik modellez\u00e9s\u00e9t, mik\u00f6zben b\u00f6ng\u00e9sznek vagy alkalmaz\u00e1st haszn\u00e1lnak. Az UEBA mag\u00e1ban foglalja a rendszerrel interakci\u00f3ba l\u00e9p\u0151 felhaszn\u00e1l\u00f3k adatainak \u00e9s tev\u00e9kenys\u00e9geinek megfigyel\u00e9s\u00e9t, gy\u0171jt\u00e9s\u00e9t \u00e9s \u00e9rt\u00e9kel\u00e9s\u00e9t, amelyek lehetnek inform\u00e1ci\u00f3s, tranzakci\u00f3s vagy folyamat alap\u00faak.<\/p>\n\n\n\n<p>Az UEBA technol\u00f3gi\u00e1k a mesters\u00e9ges intelligenci\u00e1t \u00e9s a g\u00e9pi tanul\u00e1st haszn\u00e1lj\u00e1k a t\u00f6rt\u00e9nelmi adatrekordok elemz\u00e9s\u00e9re, bele\u00e9rtve a sz\u00f6veget, sz\u00e1mokat, hangot, audi\u00f3t \u00e9s vide\u00f3t, hogy azonos\u00edts\u00e1k a mint\u00e1kat \u00e9s t\u00e1pl\u00e1lj\u00e1k azokat a rendszereket, amelyek megk\u00f6nny\u00edtik a d\u00f6nt\u00e9shozatalt az egy\u00e9ni oszt\u00e1lyoz\u00e1s, t\u00e1rsadalmi reintegr\u00e1ci\u00f3, fizikai biztons\u00e1g, logikai biztons\u00e1g \u00e9s kiberbiztons\u00e1g ter\u00fclet\u00e9n. Elemz\u00e9s\u00fck alapj\u00e1n ezek a rendszerek int\u00e9zked\u00e9seket vagy cselekv\u00e9seket tehetnek, \u00e9s automatikusan alkalmazkodhatnak az \u201cintelligens automatiz\u00e1lt d\u00f6nt\u00e9sek\u201d meghozatal\u00e1hoz.\u201d<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"advanced-capabilities-and-applications-of-ueba-tools\">Az UEBA eszk\u00f6z\u00f6k fejlett k\u00e9pess\u00e9gei \u00e9s alkalmaz\u00e1sai<\/h2>\n\n\n<p>A felhaszn\u00e1l\u00f3i viselked\u00e9selemz\u0151 eszk\u00f6z\u00f6k fejlettebb kiv\u00e9tel- \u00e9s profilfigyel\u00e9si k\u00e9pess\u00e9gekkel rendelkeznek, mint a hagyom\u00e1nyos sz\u00e1m\u00edt\u00f3g\u00e9pes rendszerek. Azokat haszn\u00e1lj\u00e1k, hogy meghat\u00e1rozz\u00e1k a szervezet \u00e9s felhaszn\u00e1l\u00f3i sz\u00e1m\u00e1ra specifikus norm\u00e1l tev\u00e9kenys\u00e9gek alapvonal\u00e1t, \u00e9s azonos\u00edts\u00e1k az ett\u0151l val\u00f3 elt\u00e9r\u00e9seket. Az UEBA nagy adatalgoritmusokat \u00e9s g\u00e9pi tanul\u00e1st alkalmaz ezeknek az elt\u00e9r\u00e9seknek a k\u00f6zel val\u00f3s idej\u0171 \u00e9rt\u00e9kel\u00e9s\u00e9re, lehet\u0151v\u00e9 t\u00e9ve a szervezetek sz\u00e1m\u00e1ra a besorol\u00e1sok, d\u00f6nt\u00e9sek meghozatal\u00e1t, rejtett mint\u00e1k felismer\u00e9s\u00e9t \u00e9s kock\u00e1zati helyzetek vagy m\u00e1s potenci\u00e1lis biztons\u00e1gi fenyeget\u00e9sek felt\u00e1r\u00e1s\u00e1t.<\/p>\n\n\n\n<p>Az UEBA k\u00fcl\u00f6nf\u00e9le adatok gy\u0171jt\u00e9s\u00e9t v\u00e9gzi, mint p\u00e9ld\u00e1ul felhaszn\u00e1l\u00f3i szerepek \u00e9s c\u00edmek, hozz\u00e1f\u00e9r\u00e9s, fi\u00f3kok, jogosults\u00e1gok, felhaszn\u00e1l\u00f3i tev\u00e9kenys\u00e9g, f\u00f6ldrajzi hely \u00e9s biztons\u00e1gi riaszt\u00e1sok. Az adatok gy\u0171jthet\u0151k a m\u00faltbeli \u00e9s jelenlegi tev\u00e9kenys\u00e9gekb\u0151l, az elemz\u00e9s figyelembe veszi az olyan t\u00e9nyez\u0151ket, mint a haszn\u00e1lt er\u0151forr\u00e1sok, a munkamenet hossza, a kapcsol\u00f3d\u00e1s \u00e9s a t\u00e1rscsoport tev\u00e9kenys\u00e9ge az anom\u00e1li\u00e1s viselked\u00e9sek \u00f6sszehasonl\u00edt\u00e1s\u00e1hoz. Az adatok v\u00e1ltoz\u00e1sakor, p\u00e9ld\u00e1ul jogosults\u00e1gok hozz\u00e1ad\u00e1sakor automatikusan friss\u00fcl.<\/p>\n\n\n\n<p>Az UEBA rendszerek nem minden anom\u00e1li\u00e1t jelentenek kock\u00e1zatosnak, hanem \u00e9rt\u00e9kelik a viselked\u00e9s potenci\u00e1lis hat\u00e1s\u00e1t. Alacsony hat\u00e1s pontsz\u00e1mokat rendelnek a kev\u00e9sb\u00e9 \u00e9rz\u00e9keny er\u0151forr\u00e1sokhoz, m\u00edg magasabb hat\u00e1s pontsz\u00e1mokat adnak az \u00e9rz\u00e9kenyebb adatokhoz, mint p\u00e9ld\u00e1ul a szem\u00e9lyazonos\u00edt\u00e1sra alkalmas inform\u00e1ci\u00f3k. Ez a megk\u00f6zel\u00edt\u00e9s lehet\u0151v\u00e9 teszi a biztons\u00e1gi csapatok sz\u00e1m\u00e1ra, hogy priorit\u00e1st adjanak, mely nyomokat k\u00f6vess\u00e9k. Ezzel egyidej\u0171leg az UEBA rendszer automatikusan korl\u00e1tozza vagy n\u00f6veli az azonos\u00edt\u00e1s neh\u00e9zs\u00e9g\u00e9t az abnorm\u00e1lis viselked\u00e9st mutat\u00f3 felhaszn\u00e1l\u00f3k sz\u00e1m\u00e1ra.<\/p>\n\n\n\n<p>A g\u00e9pi tanul\u00e1si algoritmusok lehet\u0151v\u00e9 teszik az UEBA rendszerek sz\u00e1m\u00e1ra a hamis pozit\u00edvok cs\u00f6kkent\u00e9s\u00e9t, vil\u00e1gosabb \u00e9s pontosabb cselekv\u00e9si kock\u00e1zati intelligenci\u00e1t biztos\u00edtva a kiberbiztons\u00e1gi csapatok sz\u00e1m\u00e1ra.<\/p>\n\n\n\n<p><strong>K\u00f6vetkeztet\u00e9s<\/strong><\/p>\n\n\n\n<p>Az elm\u00falt \u00e9vekben a felhaszn\u00e1l\u00f3i \u00e9s entit\u00e1s viselked\u00e9selemz\u00e9s (UEBA) nev\u0171 technik\u00e1k haszn\u00e1lata elterjedt a felhaszn\u00e1l\u00f3k \u00e9s entit\u00e1sok viselked\u00e9s\u00e9nek elemz\u00e9s\u00e9re. Ezeknek a technik\u00e1knak sz\u00e1mos alkalmaz\u00e1sa van, amelyek mindig k\u00f6z\u00f6s von\u00e1ssal rendelkeznek: a felhaszn\u00e1l\u00f3i viselked\u00e9s m\u00faltbeli r\u00f6gz\u00edt\u00e9se, jelenlegi modellez\u00e9se \u00e9s el\u0151rejelz\u00e9se, hogy milyen lesz.<\/p>\n\n\n\n<p>Egy UEBA rendszer adatokat gy\u0171jt a felhaszn\u00e1l\u00f3i \u00e9s entit\u00e1s tev\u00e9kenys\u00e9gekr\u0151l a rendszer napl\u00f3ib\u00f3l. Fejlett analitikai m\u00f3dszereket alkalmaz az adatok elemz\u00e9s\u00e9re, \u00e9s meghat\u00e1rozza a felhaszn\u00e1l\u00f3i viselked\u00e9smint\u00e1k alapvonal\u00e1t. Az UEBA folyamatosan figyeli az entit\u00e1sok viselked\u00e9s\u00e9t, \u00e9s \u00f6sszehasonl\u00edtja azt az adott entit\u00e1s vagy hasonl\u00f3 entit\u00e1sok alapvonalbeli viselked\u00e9s\u00e9vel, hogy \u00e9szlelje a rendellenes viselked\u00e9st.<\/p>\n\n\n\n<p>Az alapvonal meghat\u00e1roz\u00e1sa kulcsfontoss\u00e1g\u00fa egy UEBA rendszer sz\u00e1m\u00e1ra, mivel lehet\u0151v\u00e9 teszi a potenci\u00e1lis fenyeget\u00e9sek \u00e9szlel\u00e9s\u00e9t. Az UEBA rendszer \u00f6sszehasonl\u00edtja a meghat\u00e1rozott alapvonalat a jelenlegi felhaszn\u00e1l\u00f3i viselked\u00e9ssel, kock\u00e1zati pontsz\u00e1mot sz\u00e1m\u00edt ki, \u00e9s meghat\u00e1rozza, hogy az elt\u00e9r\u00e9sek elfogadhat\u00f3k-e. A rendszer \u00e9rtes\u00edti a biztons\u00e1gi elemz\u0151ket, ha a kock\u00e1zati pontsz\u00e1m meghalad egy bizonyos k\u00fcsz\u00f6b\u00e9rt\u00e9ket.<\/p>","protected":false},"excerpt":{"rendered":"<p>A mesters\u00e9ges intelligencia \u00e9s a kiberbiztons\u00e1g k\u00e9t olyan kifejez\u00e9s, amelyek egyre nagyobb jelent\u0151s\u00e9ggel b\u00edrnak a mai digit\u00e1lis korban. M\u00edg a mesters\u00e9ges intelligencia az emberi intelligencia szimul\u00e1ci\u00f3ja g\u00e9pekben, amelyek k\u00e9pesek tanulni, d\u00f6nt\u00e9seket hozni \u00e9s\u2026 <a class=\"more-link\" href=\"https:\/\/securitybriefing.net\/hu\/mesterseges-intelligencia\/mesterseges-intelligencia-hasznalata-a-felhasznaloi-es-entitas-viselkedesenek-elemzesere-ueba\/\">Folytat\u00e1s <span class=\"screen-reader-text\">Mesters\u00e9ges intelligencia haszn\u00e1lata a felhaszn\u00e1l\u00f3i \u00e9s entit\u00e1s viselked\u00e9selemz\u00e9shez (UEBA)<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":1645,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[],"class_list":["post-1641","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ai","entry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - 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