{"id":1835,"date":"2023-01-28T18:15:41","date_gmt":"2023-01-28T18:15:41","guid":{"rendered":"https:\/\/securitybriefing.net\/?p=1298"},"modified":"2023-01-28T18:15:41","modified_gmt":"2023-01-28T18:15:41","slug":"katasztrofa-utani-helyreallitas-es-uzletmenet-folytonossag","status":"publish","type":"post","link":"https:\/\/securitybriefing.net\/hu\/veszhelyzet-kezeles\/katasztrofa-utani-helyreallitas-es-uzletmenet-folytonossag\/","title":{"rendered":"Katasztr\u00f3fa-helyre\u00e1ll\u00edt\u00e1s \u00e9s \u00fczletmenet-folytonoss\u00e1g"},"content":{"rendered":"

Bevezet\u00e9s<\/h2>\n\n\n

Mindannyian hallottuk m\u00e1r legal\u00e1bb egyszer \u00e9let\u00fcnkben, hogy valaki azt ki\u00e1ltja: \u201ca m\u0171sornak folytat\u00f3dnia kell\u201d. A kiberbiztons\u00e1gban ezt a mott\u00f3t gyakran haszn\u00e1lj\u00e1k annak magyar\u00e1zat\u00e1ra, hogy mi\u00e9rt sz\u00fcks\u00e9ges az \u00fczletmenet-folytonoss\u00e1gi \u00e9s katasztr\u00f3fa-helyre\u00e1ll\u00edt\u00e1si terv (BC&DR). Esem\u00e9nyek el\u0151fordulhatnak, de ezek nem lehetnek okai annak, hogy le\u00e1ll\u00edtsa tev\u00e9kenys\u00e9g\u00e9t vagy t\u00f6bb p\u00e9nzt vesz\u00edtsen, mint sz\u00fcks\u00e9ges. Az eml\u00edtett vesz\u00e9lyek elleni v\u00e9dekez\u00e9s \u00e9rdek\u00e9ben rendelkeznie kell egy (BC&DR) tervvel. Ebben a cikkben r\u00e9szletes magyar\u00e1zatot adok arra, hogyan m\u0171k\u00f6dnek egy\u00fctt ezek ketten, \u00e9s n\u00e9h\u00e1ny ir\u00e1nymutat\u00e1st adok a megval\u00f3s\u00edt\u00e1sukhoz.<\/p>\n\n\n

Mi az \u00fczletmenet-folytonoss\u00e1g \u00e9s a katasztr\u00f3fa-helyre\u00e1ll\u00edt\u00e1s <\/h2>\n\n\n

Ez a k\u00e9t terv \u00f6sszefon\u00f3dhat vagy ak\u00e1r ugyanabban a dokumentumban is k\u00f6rvonalazhat\u00f3, azonban a kiberbiztons\u00e1g \u00e9s a szervezetir\u00e1ny\u00edt\u00e1s k\u00e9t k\u00fcl\u00f6nb\u00f6z\u0151 aspektus\u00e1val foglalkoznak:<\/p>\n\n\n\n

A katasztr\u00f3fa-helyre\u00e1ll\u00edt\u00e1s az a folyamat, amely sor\u00e1n a norm\u00e1l m\u0171k\u00f6d\u00e9st helyre\u00e1ll\u00edtj\u00e1k egy (katasztrof\u00e1lis) baleset ut\u00e1n. Ez mag\u00e1ban foglalja az adatok, hardverek, szoftverek \u00e9s m\u00e1s IT-eszk\u00f6z\u00f6k helyre\u00e1ll\u00edt\u00e1s\u00e1t a lehet\u0151 legk\u00f6zelebb az optim\u00e1lis \u00e1llapotukhoz. A katasztr\u00f3fa-helyre\u00e1ll\u00edt\u00e1si tervek \u00e1ltal\u00e1ban olyan k\u00e9rd\u00e9sekkel foglalkoznak, mint az adatok biztons\u00e1gi ment\u00e9se, v\u00e9szhelyzeti elj\u00e1r\u00e1sok l\u00e9trehoz\u00e1sa \u00e9s tesztel\u00e9se, valamint a munkav\u00e1llal\u00f3k k\u00e9pz\u00e9se a katasztrof\u00e1lis esem\u00e9nyekre val\u00f3 reag\u00e1l\u00e1sra.<\/p>\n\n\n\n

M\u00e1sr\u00e9szt az \u00fczletmenet-folytonoss\u00e1g az a folyamat, amely sor\u00e1n gyorsan fenntartj\u00e1k vagy helyre\u00e1ll\u00edtj\u00e1k a l\u00e9tfontoss\u00e1g\u00fa \u00fczleti m\u0171veleteket egy kedvez\u0151tlen esem\u00e9ny sor\u00e1n \u00e9s ut\u00e1n. Ez \u00e1ltal\u00e1ban terveket ig\u00e9nyel a v\u00e1llalkoz\u00e1s zavarainak minimaliz\u00e1l\u00e1s\u00e1ra, miut\u00e1n azonos\u00edtott\u00e1k a legkritikusabb tev\u00e9kenys\u00e9geket \u00e9s azokat az infrastrukt\u00far\u00e1kat\/er\u0151forr\u00e1sokat, amelyeket a legt\u00f6bb baleset nem \u00e9rinthet. Az \u00fczletmenet-folytonoss\u00e1gi tervek \u00e1ltal\u00e1ban strat\u00e9gi\u00e1kat tartalmaznak a l\u00e9tfontoss\u00e1g\u00fa \u00fczleti funkci\u00f3k fenntart\u00e1s\u00e1ra vagy gyors helyre\u00e1ll\u00edt\u00e1s\u00e1ra, mint p\u00e9ld\u00e1ul az \u00fcgyf\u00e9lszolg\u00e1lat, a termel\u00e9s \u00e9s a p\u00e9nz\u00fcgyi m\u0171veletek.<\/p>\n\n\n\n

A k\u00e9t gyakorlat k\u00f6z\u00f6tti kulcsfontoss\u00e1g\u00fa k\u00fcl\u00f6nbs\u00e9g abban rejlik, hogy az \u00fczletmenet-folytonoss\u00e1gi tervek s\u00fcrg\u0151ss\u00e9gi ideiglenes megold\u00e1sok, amelyeket k\u00f6nny\u0171 alkalmazni annak \u00e9rdek\u00e9ben, hogy hat\u00e9kony v\u00e1laszt adjanak egy felmer\u00fcl\u0151 probl\u00e9m\u00e1ra. A katasztr\u00f3fa-helyre\u00e1ll\u00edt\u00e1si tervek ezzel szemben lass\u00faak \u00e9s \u00f6sszetettek lehetnek, de c\u00e9ljuk, hogy az inform\u00e1ci\u00f3kat \u00e9s az infrastrukt\u00far\u00e1kat a lehet\u0151 legk\u00f6zelebb hozz\u00e1k a baleset el\u0151tti \u00e1llapothoz.<\/p>\n\n\n

A BC&DR terv fontoss\u00e1ga<\/h2>\n\n\n
\"BC&DR<\/figure>\n\n\n\n

Az \u00fczletmenet-folytonoss\u00e1gi \u00e9s katasztr\u00f3fa-helyre\u00e1ll\u00edt\u00e1si (BC&DR) terv fontoss\u00e1g\u00e1t a Fujitsu Csoport 2011-es Nagy Kelet-Jap\u00e1n f\u00f6ldreng\u00e9sre adott v\u00e1lasza emelte ki. Annak ellen\u00e9re, hogy k\u00f6r\u00fclbel\u00fcl $100 milli\u00f3 vesztes\u00e9get szenvedtek el, gyorsan helyre\u00e1ll\u00edtott\u00e1k az \u00f6sszes kritikus rendszert 24 \u00f3r\u00e1n bel\u00fcl, \u00e9s teljesen m\u0171k\u00f6d\u0151k\u00e9pess\u00e9 v\u00e1ltak egy h\u00e9ten bel\u00fcl, k\u00f6sz\u00f6nhet\u0151en a j\u00f3l el\u0151k\u00e9sz\u00edtett BC&DR terv\u00fcknek. Nemcsak saj\u00e1t rendszereiket \u00e1ll\u00edtott\u00e1k helyre, hanem seg\u00edts\u00e9get \u00e9s t\u00e1mogat\u00e1st tudtak ny\u00fajtani m\u00e1s v\u00e1llalatoknak \u00e9s egy\u00e9neknek, akiket a katasztr\u00f3fa \u00e9rintett. Egy BC&DR terv megl\u00e9te jelent\u0151sen cs\u00f6kkentheti egy v\u00e1llalat potenci\u00e1lis k\u00f6lts\u00e9geit egy term\u00e9szeti katasztr\u00f3fa eset\u00e9n. Sz\u00e1mos esettanulm\u00e1ny, k\u00f6zt\u00fck a Fujitsu-eset, ezt bizony\u00edtotta. <\/p>\n\n\n\n

A BC&DR terv l\u00e9trehoz\u00e1s\u00e1hoz vagy \u00e9rt\u00e9kel\u00e9s\u00e9hez vegye figyelembe a k\u00f6vetkez\u0151 kulcsfontoss\u00e1g\u00fa l\u00e9p\u00e9seket.<\/p>\n\n\n\n

Az \u00fczletmenet-folytonoss\u00e1gb\u00f3l kiindulva:<\/p>\n\n\n\n

    \n
  1. Azonos\u00edtsa a kritikus \u00fczleti funkci\u00f3kat<\/strong>: Az \u00fczleti funkci\u00f3 b\u00e1rmilyen tev\u00e9kenys\u00e9gkombin\u00e1ci\u00f3ra \u00e9s a sz\u00fcks\u00e9ges er\u0151forr\u00e1sokra utal, amelyek sz\u00fcks\u00e9gesek a bemenetek kimenetekk\u00e9 alak\u00edt\u00e1s\u00e1hoz. A kritikus funkci\u00f3k ezzel szemben azok a tev\u00e9kenys\u00e9gek \u00e9s szem\u00e9lyek, amelyek elengedhetetlenek v\u00e1llalkoz\u00e1sa folyamatos m\u0171k\u00f6d\u00e9s\u00e9hez \u2013 n\u00e9lk\u00fcl\u00fck v\u00e1llalata k\u00e9ptelen lenne b\u00e1rmilyen kimenetet el\u0151\u00e1ll\u00edtani. A kritikus funkci\u00f3k azonos\u00edt\u00e1s\u00e1nak els\u0151 l\u00e9p\u00e9se a v\u00e1llalkoz\u00e1sa t\u00fal\u00e9l\u00e9s\u00e9hez n\u00e9lk\u00fcl\u00f6zhetetlen kulcsfontoss\u00e1g\u00fa szem\u00e9lyek \u00e9s eszk\u00f6z\u00f6k meghat\u00e1roz\u00e1sa.<\/li>\n\n\n\n
  2. Azonos\u00edtsa a potenci\u00e1lis zavarokat<\/strong>: Miut\u00e1n azonos\u00edtotta a m\u0171k\u00f6d\u00e9s\u00e9hez kritikus eszk\u00f6z\u00f6ket \u00e9s er\u0151forr\u00e1sokat, elengedhetetlen azonos\u00edtani azokat a potenci\u00e1lis fenyeget\u00e9seket, amelyek esetlegesen befoly\u00e1solhatj\u00e1k azok m\u0171k\u00f6d\u00e9s\u00e9t. Ezek a fenyeget\u00e9sek magukban foglalhatnak term\u00e9szeti katasztr\u00f3f\u00e1kat, p\u00e9ld\u00e1ul f\u00f6ldreng\u00e9seket, politikai zavarg\u00e1sokat vagy a kibert\u00e9rbeli sebezhet\u0151s\u00e9gek kihaszn\u00e1l\u00e1s\u00e1t. Fontos, hogy ne hagyja figyelmen k\u00edv\u00fcl annak fontoss\u00e1g\u00e1t, hogy egy\u00e9rtelm\u0171en meghat\u00e1rozza, ezek k\u00f6z\u00fcl a zavarok k\u00f6z\u00fcl melyek vonatkoznak n\u00e9h\u00e1nyra, mindegyikre vagy egyikre sem a kritikus funkci\u00f3k k\u00f6z\u00fcl. Ez seg\u00edt hat\u00e9konyan v\u00e9grehajtani a k\u00f6vetkez\u0151 l\u00e9p\u00e9st a kock\u00e1zatkezel\u00e9si folyamatban.<\/li>\n\n\n\n
  3. Fejlesszen ki elj\u00e1r\u00e1sokat a kritikus \u00fczleti funkci\u00f3k fenntart\u00e1s\u00e1ra vagy gyors helyre\u00e1ll\u00edt\u00e1s\u00e1ra<\/strong>: Miut\u00e1n azonos\u00edtotta a kritikus funkci\u00f3kat, fontos kidolgozni egy tervet, amely biztos\u00edtja, hogy ezek a funkci\u00f3k tov\u00e1bbra is m\u0171k\u00f6djenek katasztr\u00f3fa eset\u00e9n. Ez mag\u00e1ban foglalhatja egy m\u00e1sodlagos helysz\u00edn l\u00e9trehoz\u00e1s\u00e1t, tartal\u00e9k kommunik\u00e1ci\u00f3s eszk\u00f6z\u00f6k biztos\u00edt\u00e1s\u00e1t, vagy egy sor utas\u00edt\u00e1s v\u00e9grehajt\u00e1s\u00e1t m\u00e1s funkci\u00f3k sz\u00e1m\u00e1ra zavar eset\u00e9n. Ennek a l\u00e9p\u00e9snek a hat\u00e9konys\u00e1ga nagyban befoly\u00e1solja annak k\u00e9pess\u00e9g\u00e9t, hogy \u00e1tfog\u00f3 megold\u00e1st tal\u00e1ljon a legval\u00f3sz\u00edn\u0171bb zavarok okaira.<\/li>\n\n\n\n
  4. Fejlesszen ki kommunik\u00e1ci\u00f3s tervet<\/strong>: Egy j\u00f3l kidolgozott \u00fczletmenet-folytonoss\u00e1gi terv hat\u00e1stalan, ha nem hajtj\u00e1k v\u00e9gre megfelel\u0151en. Elengedhetetlen, hogy legyen egy terv a munkav\u00e1llal\u00f3k \u00e9s az \u00fcgyfelek hat\u00e9kony t\u00e1j\u00e9koztat\u00e1s\u00e1ra b\u00e1rmilyen zavar eset\u00e9n. Az \u00fczletmenet-folytonoss\u00e1gi terv sikeres v\u00e9grehajt\u00e1s\u00e1nak biztos\u00edt\u00e1sa \u00e9rdek\u00e9ben elengedhetetlen egy er\u0151s \u00e9s r\u00e9szletes kommunik\u00e1ci\u00f3s terv megl\u00e9te. Ez a terv figyelembe kell vegye a tervez\u00e9si folyamat sor\u00e1n azonos\u00edtott potenci\u00e1lis zavarokat, hogy biztos\u00edtsa, hogy k\u00e9pes legyen gyorsan \u00e9s hat\u00e9konyan elind\u00edtani az \u00fczletmenet-folytonoss\u00e1gi tervet, amikor sz\u00fcks\u00e9g van r\u00e1.<\/li>\n\n\n\n
  5. Rendszeresen tesztelje \u00e9s friss\u00edtse az \u00fczletmenet-folytonoss\u00e1gi tervet<\/strong>: Amint kor\u00e1bban eml\u00edtett\u00fck, ha a tervet nem hajtj\u00e1k v\u00e9gre helyesen, hat\u00e1stalan lesz. A siker biztos\u00edt\u00e1sa \u00e9rdek\u00e9ben fontos, hogy folyamatosan k\u00e9pezze a munkav\u00e1llal\u00f3kat az \u00fczletmenet-folytonoss\u00e1gi elj\u00e1r\u00e1sokr\u00f3l, \u00e9s akt\u00edvan vegye figyelembe a t\u0151l\u00fck kapott visszajelz\u00e9seket, amennyiben az indokolt. Elengedhetetlen biztos\u00edtani, hogy a munkaer\u0151 megfelel\u0151en k\u00e9pzett legyen, \u00e9s a terv b\u00e1rmilyen potenci\u00e1lis gyenges\u00e9geit azonos\u00edts\u00e1k, miel\u0151tt v\u00e1ls\u00e1ghelyzet k\u00f6vetkezne be.<\/li>\n\n\n\n
  6. \u00c1ll\u00edtson \u00f6ssze tervet az \u00fczletmenet-folytonoss\u00e1gi terv fenntart\u00e1s\u00e1ra \u00e9s friss\u00edt\u00e9s\u00e9re:<\/strong> Azonos\u00edtsa \u00e9s dokument\u00e1lja azokat az er\u0151forr\u00e1sokat, amelyeket rendszeresen friss\u00edteni kell ahhoz, hogy az \u00fczletmenet-folytonoss\u00e1gi terv hat\u00e9kony legyen. \u00c1llap\u00edtson meg konkr\u00e9t hat\u00e1rid\u0151ket, \u00e9s jel\u00f6lj\u00f6n ki szem\u00e9lyeket, akik felel\u0151sek ezeknek a dokumentumoknak a naprak\u00e9szen tart\u00e1s\u00e1\u00e9rt.<\/li>\n<\/ol>\n\n\n\n

    M\u00e1sr\u00e9szt egy katasztr\u00f3fa-helyre\u00e1ll\u00edt\u00e1si tervnek a k\u00f6vetkez\u0151ket kell tartalmaznia:<\/p>\n\n\n\n

      \n
    1. Azonos\u00edtsa a helyre\u00e1ll\u00edt\u00e1shoz sz\u00fcks\u00e9ges kritikus rendszereket \u00e9s adatokat:<\/strong> Elengedhetetlen azonos\u00edtani azokat az infrastrukt\u00far\u00e1kat \u00e9s er\u0151forr\u00e1sokat, amelyek magas priorit\u00e1s\u00faak \u00e9s helyre kell \u00e1ll\u00edtani \u0151ket vesztes\u00e9g eset\u00e9n.<\/li>\n\n\n\n
    2. Azonos\u00edtsa a potenci\u00e1lis katasztr\u00f3fa-forgat\u00f3k\u00f6nyveket<\/strong>: K\u00fcl\u00f6nb\u00f6z\u0151 katasztr\u00f3fa-forgat\u00f3k\u00f6nyvek elt\u00e9r\u0151 helyre\u00e1ll\u00edt\u00e1si k\u00f6lts\u00e9gekkel j\u00e1rhatnak. P\u00e9ld\u00e1ul egy 24 \u00f3r\u00e1n \u00e1t el\u00e1rasztott szerverhelyis\u00e9g helyre\u00e1ll\u00edt\u00e1si k\u00f6lts\u00e9ge elt\u00e9r\u0151 lesz, mint egy kevesebb mint 1 \u00f3r\u00e1n \u00e1t el\u00e1rasztott\u00e9.<\/li>\n\n\n\n
    3. Fejlesszen ki elj\u00e1r\u00e1sokat az adatok \u00e9s rendszerek biztons\u00e1gi ment\u00e9s\u00e9re \u00e9s helyre\u00e1ll\u00edt\u00e1s\u00e1ra<\/strong>: K\u00e9sz\u00edtsen r\u00e9szletes tervet az els\u0151 l\u00e9p\u00e9sben azonos\u00edtott er\u0151forr\u00e1sok helyre\u00e1ll\u00edt\u00e1s\u00e1ra, a m\u00e1sodik l\u00e9p\u00e9sben kidolgozott forgat\u00f3k\u00f6nyvek alapj\u00e1n.<\/li>\n\n\n\n
    4. Tesztelje \u00e9s rendszeresen friss\u00edtse a katasztr\u00f3fa-helyre\u00e1ll\u00edt\u00e1si tervet<\/strong>: Biztos\u00edtsa, hogy a munkav\u00e1llal\u00f3k t\u00e1j\u00e9kozottak legyenek a katasztr\u00f3fa-helyre\u00e1ll\u00edt\u00e1si elj\u00e1r\u00e1sokr\u00f3l, \u00e9s k\u00e9pzettek legyenek azok k\u00f6vet\u00e9s\u00e9re. Ha az elj\u00e1r\u00e1sok harmadik felek bevon\u00e1s\u00e1t ig\u00e9nylik, gy\u0151z\u0151dj\u00f6n meg arr\u00f3l, hogy megfelel\u0151 meg\u00e1llapod\u00e1sok vannak \u00e9rv\u00e9nyben.<\/li>\n\n\n\n
    5. \u00c1ll\u00edtson \u00f6ssze tervet a katasztr\u00f3fa-helyre\u00e1ll\u00edt\u00e1si terv fenntart\u00e1s\u00e1ra \u00e9s friss\u00edt\u00e9s\u00e9re<\/strong>: Azonos\u00edtsa \u00e9s dokument\u00e1lja azokat az er\u0151forr\u00e1sokat \u00e9s besz\u00e1ll\u00edt\u00f3kat, amelyek sz\u00fcks\u00e9gesek a helyre\u00e1ll\u00edt\u00e1si folyamat sor\u00e1n, \u00e9s tartsa naprak\u00e9szen ezeket a list\u00e1kat. Ezenk\u00edv\u00fcl ne felejtse el friss\u00edteni a forgat\u00f3k\u00f6nyveket \u00e9s a k\u00f6lts\u00e9gvet\u00e9st, amennyiben sz\u00fcks\u00e9ges.<\/li>\n<\/ol>\n\n\n\n

      Amikor katasztr\u00f3fa-helyre\u00e1ll\u00edt\u00e1si \u00e9s \u00fczletmenet-folytonoss\u00e1gi tervet fejleszt, az alkalmazott megk\u00f6zel\u00edt\u00e9s teljes m\u00e9rt\u00e9kben \u00d6nt\u0151l \u00e9s v\u00e1llalata preferenci\u00e1it\u00f3l f\u00fcgg. N\u00e9h\u00e1ny v\u00e1llalat egyetlen, \u00e1tfog\u00f3 dokumentumot r\u00e9szes\u00edt el\u0151nyben az egyszer\u0171s\u00e9g kedv\u00e9\u00e9rt, m\u00edg m\u00e1sok ink\u00e1bb k\u00fcl\u00f6n-k\u00fcl\u00f6n foglalkoznak minden aspektussal. F\u00fcggetlen\u00fcl att\u00f3l, hogy melyik megk\u00f6zel\u00edt\u00e9st v\u00e1lasztja, fontos szem el\u0151tt tartani, hogy egyik sem k\u00edn\u00e1l \u00f6nmag\u00e1ban k\u00fcl\u00f6n\u00f6sebb el\u0151ny\u00f6ket vagy h\u00e1tr\u00e1nyokat a m\u00e1sikkal szemben.<\/p>\n\n\n

      A L\u00e9nyeg<\/h2>\n\n\n

      Fontos, hogy nyitott gondolkod\u00e1s\u00fa legyen, \u00e9s \u00e9ber maradjon, amikor katasztr\u00f3fa-helyre\u00e1ll\u00edt\u00e1si vagy \u00fczletmenet-folytonoss\u00e1gi tervet fejleszt. Az okok nem felt\u00e9tlen\u00fcl szab\u00e1lyoz\u00e1si megfelel\u00e9sb\u0151l fakadnak, hanem ink\u00e1bb strat\u00e9giai \u00e9s versenyk\u00e9pess\u00e9gi megfontol\u00e1sokb\u00f3l. El\u0151re nem l\u00e1that\u00f3 esem\u00e9nyek, mint p\u00e9ld\u00e1ul politikai z\u0171rzavarok, kibert\u00e1mad\u00e1sok \u00e9s term\u00e9szeti katasztr\u00f3f\u00e1k jelent\u0151s hat\u00e1ssal lehetnek b\u00e1rmely ipar\u00e1gra. Azok a v\u00e1llalatok, amelyek felk\u00e9sz\u00fcltek az ilyen esem\u00e9nyek \u00e1tv\u00e9szel\u00e9s\u00e9re \u00e9s gyors helyre\u00e1ll\u00edt\u00e1s\u00e1ra, azok, amelyek k\u00e9pesek lesznek a v\u00e1ls\u00e1got lehet\u0151s\u00e9gg\u00e9 alak\u00edtani. Ne hagyja, hogy a tervez\u00e9s hi\u00e1nya legyen az a t\u00e9nyez\u0151, amely visszatartja \u00d6nt.<\/p>","protected":false},"excerpt":{"rendered":"

      Bevezet\u00e9s Mindannyian hallottuk m\u00e1r \u00e9let\u00fcnkben legal\u00e1bb egyszer, hogy valaki azt ki\u00e1ltja: \u201ca m\u0171sornak folytat\u00f3dnia kell\u201d. A kiberbiztons\u00e1g ter\u00fclet\u00e9n ezt a mott\u00f3t gyakran haszn\u00e1lj\u00e1k annak magyar\u00e1zat\u00e1ra, hogy sz\u00fcks\u00e9g van\u2026 Folytat\u00e1s Katasztr\u00f3fa-helyre\u00e1ll\u00edt\u00e1s \u00e9s \u00fczletmenet-folytonoss\u00e1g<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":1302,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":["post-1835","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-emergency-management","entry"],"yoast_head":"\nDisaster Recovery and Business Continuity | Security Briefing<\/title>\n<meta name=\"description\" content=\"Learn how a Business Continuity and Disaster Recovery plan can help you defend against potential perils & keep your activity running.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/securitybriefing.net\/hu\/veszhelyzet-kezeles\/katasztrofa-utani-helyreallitas-es-uzletmenet-folytonossag\/\" \/>\n<meta property=\"og:locale\" content=\"hu_HU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Disaster Recovery and Business Continuity | Security Briefing\" \/>\n<meta property=\"og:description\" content=\"Learn how a Business Continuity and Disaster Recovery plan can help you defend against potential perils & keep your activity running.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/securitybriefing.net\/hu\/veszhelyzet-kezeles\/katasztrofa-utani-helyreallitas-es-uzletmenet-folytonossag\/\" \/>\n<meta property=\"og:site_name\" content=\"Security Briefing\" \/>\n<meta property=\"article:published_time\" content=\"2023-01-28T18:15:41+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/01\/disaster-recovery-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"779\" \/>\n\t<meta property=\"og:image:height\" content=\"300\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"security\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Szerz\u0151:\" \/>\n\t<meta name=\"twitter:data1\" content=\"security\" \/>\n\t<meta name=\"twitter:label2\" content=\"Becs\u00fclt olvas\u00e1si id\u0151\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 perc\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/securitybriefing.net\/emergency-management\/disaster-recover-and-business-continuity\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/securitybriefing.net\/emergency-management\/disaster-recover-and-business-continuity\/\"},\"author\":{\"name\":\"security\",\"@id\":\"https:\/\/securitybriefing.net\/#\/schema\/person\/e99d7bfcfc8ecee5ed34ef3f0416ee81\"},\"headline\":\"Disaster Recovery and Business Continuity\",\"datePublished\":\"2023-01-28T18:15:41+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/securitybriefing.net\/emergency-management\/disaster-recover-and-business-continuity\/\"},\"wordCount\":1286,\"publisher\":{\"@id\":\"https:\/\/securitybriefing.net\/#organization\"},\"image\":{\"@id\":\"https:\/\/securitybriefing.net\/emergency-management\/disaster-recover-and-business-continuity\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/01\/disaster-recovery-1.jpg\",\"articleSection\":[\"emergency management\"],\"inLanguage\":\"hu\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/securitybriefing.net\/emergency-management\/disaster-recover-and-business-continuity\/\",\"url\":\"https:\/\/securitybriefing.net\/emergency-management\/disaster-recover-and-business-continuity\/\",\"name\":\"Disaster Recovery and Business Continuity | Security Briefing\",\"isPartOf\":{\"@id\":\"https:\/\/securitybriefing.net\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/securitybriefing.net\/emergency-management\/disaster-recover-and-business-continuity\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/securitybriefing.net\/emergency-management\/disaster-recover-and-business-continuity\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/01\/disaster-recovery-1.jpg\",\"datePublished\":\"2023-01-28T18:15:41+00:00\",\"description\":\"Learn how a Business Continuity and Disaster Recovery plan can help you defend against potential perils & keep your activity running.\",\"breadcrumb\":{\"@id\":\"https:\/\/securitybriefing.net\/emergency-management\/disaster-recover-and-business-continuity\/#breadcrumb\"},\"inLanguage\":\"hu\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/securitybriefing.net\/emergency-management\/disaster-recover-and-business-continuity\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"hu\",\"@id\":\"https:\/\/securitybriefing.net\/emergency-management\/disaster-recover-and-business-continuity\/#primaryimage\",\"url\":\"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/01\/disaster-recovery-1.jpg\",\"contentUrl\":\"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/01\/disaster-recovery-1.jpg\",\"width\":779,\"height\":300,\"caption\":\"disaster recovery\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/securitybriefing.net\/emergency-management\/disaster-recover-and-business-continuity\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/securitybriefing.net\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Disaster Recovery and Business Continuity\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/securitybriefing.net\/#website\",\"url\":\"https:\/\/securitybriefing.net\/\",\"name\":\"Security Briefing\",\"description\":\"Read cybersecurity news, online safety guides, cyber threat updates, and use free security tools from Security Briefing.\",\"publisher\":{\"@id\":\"https:\/\/securitybriefing.net\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/securitybriefing.net\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"hu\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/securitybriefing.net\/#organization\",\"name\":\"Security Briefing\",\"url\":\"https:\/\/securitybriefing.net\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"hu\",\"@id\":\"https:\/\/securitybriefing.net\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/06\/security-briefing-logo-5.png\",\"contentUrl\":\"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/06\/security-briefing-logo-5.png\",\"width\":256,\"height\":70,\"caption\":\"Security Briefing\"},\"image\":{\"@id\":\"https:\/\/securitybriefing.net\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/securitybriefing.net\/#\/schema\/person\/e99d7bfcfc8ecee5ed34ef3f0416ee81\",\"name\":\"security\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"hu\",\"@id\":\"https:\/\/securitybriefing.net\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/f882f35c703c897d1ec76c380b39ceed3f7309182d44a3177612bc192f6c9ddb?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/f882f35c703c897d1ec76c380b39ceed3f7309182d44a3177612bc192f6c9ddb?s=96&d=mm&r=g\",\"caption\":\"security\"},\"description\":\"admin is a senior staff writer for Government Technology. She previously wrote for PYMNTS and The Bay State Banner, and holds a B.A. in creative writing from Carnegie Mellon. She\u2019s based outside Boston.\",\"sameAs\":[\"http:\/\/securitybriefing.net\"],\"url\":\"https:\/\/securitybriefing.net\/hu\/author\/security\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Katasztr\u00f3fa-helyre\u00e1ll\u00edt\u00e1s \u00e9s \u00fczletmenet-folytonoss\u00e1g | Biztons\u00e1gi t\u00e1j\u00e9koztat\u00f3","description":"Ismerje meg, hogyan seg\u00edthet egy \u00dczletmenet-folytonoss\u00e1gi \u00e9s Katasztr\u00f3fa-helyre\u00e1ll\u00edt\u00e1si terv megv\u00e9deni az esetleges vesz\u00e9lyekkel szemben \u00e9s fenntartani tev\u00e9kenys\u00e9g\u00e9t.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/securitybriefing.net\/hu\/veszhelyzet-kezeles\/katasztrofa-utani-helyreallitas-es-uzletmenet-folytonossag\/","og_locale":"hu_HU","og_type":"article","og_title":"Disaster Recovery and Business Continuity | Security Briefing","og_description":"Learn how a Business Continuity and Disaster Recovery plan can help you defend against potential perils & keep your activity running.","og_url":"https:\/\/securitybriefing.net\/hu\/veszhelyzet-kezeles\/katasztrofa-utani-helyreallitas-es-uzletmenet-folytonossag\/","og_site_name":"Security Briefing","article_published_time":"2023-01-28T18:15:41+00:00","og_image":[{"width":779,"height":300,"url":"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/01\/disaster-recovery-1.jpg","type":"image\/jpeg"}],"author":"security","twitter_card":"summary_large_image","twitter_misc":{"Szerz\u0151:":"security","Becs\u00fclt olvas\u00e1si id\u0151":"6 perc"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/securitybriefing.net\/emergency-management\/disaster-recover-and-business-continuity\/#article","isPartOf":{"@id":"https:\/\/securitybriefing.net\/emergency-management\/disaster-recover-and-business-continuity\/"},"author":{"name":"security","@id":"https:\/\/securitybriefing.net\/#\/schema\/person\/e99d7bfcfc8ecee5ed34ef3f0416ee81"},"headline":"Disaster Recovery and Business Continuity","datePublished":"2023-01-28T18:15:41+00:00","mainEntityOfPage":{"@id":"https:\/\/securitybriefing.net\/emergency-management\/disaster-recover-and-business-continuity\/"},"wordCount":1286,"publisher":{"@id":"https:\/\/securitybriefing.net\/#organization"},"image":{"@id":"https:\/\/securitybriefing.net\/emergency-management\/disaster-recover-and-business-continuity\/#primaryimage"},"thumbnailUrl":"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/01\/disaster-recovery-1.jpg","articleSection":["emergency management"],"inLanguage":"hu"},{"@type":"WebPage","@id":"https:\/\/securitybriefing.net\/emergency-management\/disaster-recover-and-business-continuity\/","url":"https:\/\/securitybriefing.net\/emergency-management\/disaster-recover-and-business-continuity\/","name":"Katasztr\u00f3fa-helyre\u00e1ll\u00edt\u00e1s \u00e9s \u00fczletmenet-folytonoss\u00e1g | Biztons\u00e1gi t\u00e1j\u00e9koztat\u00f3","isPartOf":{"@id":"https:\/\/securitybriefing.net\/#website"},"primaryImageOfPage":{"@id":"https:\/\/securitybriefing.net\/emergency-management\/disaster-recover-and-business-continuity\/#primaryimage"},"image":{"@id":"https:\/\/securitybriefing.net\/emergency-management\/disaster-recover-and-business-continuity\/#primaryimage"},"thumbnailUrl":"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/01\/disaster-recovery-1.jpg","datePublished":"2023-01-28T18:15:41+00:00","description":"Ismerje meg, hogyan seg\u00edthet egy \u00dczletmenet-folytonoss\u00e1gi \u00e9s Katasztr\u00f3fa-helyre\u00e1ll\u00edt\u00e1si terv megv\u00e9deni az esetleges vesz\u00e9lyekkel szemben \u00e9s fenntartani tev\u00e9kenys\u00e9g\u00e9t.","breadcrumb":{"@id":"https:\/\/securitybriefing.net\/emergency-management\/disaster-recover-and-business-continuity\/#breadcrumb"},"inLanguage":"hu","potentialAction":[{"@type":"ReadAction","target":["https:\/\/securitybriefing.net\/emergency-management\/disaster-recover-and-business-continuity\/"]}]},{"@type":"ImageObject","inLanguage":"hu","@id":"https:\/\/securitybriefing.net\/emergency-management\/disaster-recover-and-business-continuity\/#primaryimage","url":"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/01\/disaster-recovery-1.jpg","contentUrl":"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/01\/disaster-recovery-1.jpg","width":779,"height":300,"caption":"disaster recovery"},{"@type":"BreadcrumbList","@id":"https:\/\/securitybriefing.net\/emergency-management\/disaster-recover-and-business-continuity\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/securitybriefing.net\/"},{"@type":"ListItem","position":2,"name":"Disaster Recovery and Business Continuity"}]},{"@type":"WebSite","@id":"https:\/\/securitybriefing.net\/#website","url":"https:\/\/securitybriefing.net\/","name":"Biztons\u00e1gi t\u00e1j\u00e9koztat\u00f3","description":"Read cybersecurity news, online safety guides, cyber threat updates, and use free security tools from Security Briefing.","publisher":{"@id":"https:\/\/securitybriefing.net\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/securitybriefing.net\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"hu"},{"@type":"Organization","@id":"https:\/\/securitybriefing.net\/#organization","name":"Biztons\u00e1gi t\u00e1j\u00e9koztat\u00f3","url":"https:\/\/securitybriefing.net\/","logo":{"@type":"ImageObject","inLanguage":"hu","@id":"https:\/\/securitybriefing.net\/#\/schema\/logo\/image\/","url":"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/06\/security-briefing-logo-5.png","contentUrl":"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/06\/security-briefing-logo-5.png","width":256,"height":70,"caption":"Security Briefing"},"image":{"@id":"https:\/\/securitybriefing.net\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/securitybriefing.net\/#\/schema\/person\/e99d7bfcfc8ecee5ed34ef3f0416ee81","name":"biztons\u00e1g","image":{"@type":"ImageObject","inLanguage":"hu","@id":"https:\/\/securitybriefing.net\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/f882f35c703c897d1ec76c380b39ceed3f7309182d44a3177612bc192f6c9ddb?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/f882f35c703c897d1ec76c380b39ceed3f7309182d44a3177612bc192f6c9ddb?s=96&d=mm&r=g","caption":"security"},"description":"admin a Government Technology vezet\u0151 munkat\u00e1rsa. Kor\u00e1bban a PYMNTS \u00e9s a The Bay State Banner sz\u00e1m\u00e1ra \u00edrt, \u00e9s a Carnegie Mellon Egyetemen szerzett B.A. diplom\u00e1t kreat\u00edv \u00edr\u00e1sb\u00f3l. Boston k\u00f6rny\u00e9k\u00e9n \u00e9l.","sameAs":["http:\/\/securitybriefing.net"],"url":"https:\/\/securitybriefing.net\/hu\/author\/security\/"}]}},"_links":{"self":[{"href":"https:\/\/securitybriefing.net\/hu\/wp-json\/wp\/v2\/posts\/1835","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/securitybriefing.net\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/securitybriefing.net\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/securitybriefing.net\/hu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/securitybriefing.net\/hu\/wp-json\/wp\/v2\/comments?post=1835"}],"version-history":[{"count":0,"href":"https:\/\/securitybriefing.net\/hu\/wp-json\/wp\/v2\/posts\/1835\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/securitybriefing.net\/hu\/wp-json\/wp\/v2\/media\/1302"}],"wp:attachment":[{"href":"https:\/\/securitybriefing.net\/hu\/wp-json\/wp\/v2\/media?parent=1835"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/securitybriefing.net\/hu\/wp-json\/wp\/v2\/categories?post=1835"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/securitybriefing.net\/hu\/wp-json\/wp\/v2\/tags?post=1835"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}