{"id":104144,"date":"2022-05-25T15:36:47","date_gmt":"2022-05-25T13:36:51","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/reliz-chrome-102"},"modified":"2022-05-25T15:36:47","modified_gmt":"2022-05-25T13:36:51","slug":"reliz-chrome-102","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/reliz-chrome-102","title":{"rendered":"A Chrome 102 kiad\u00e1sa","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>A Google bemutatta a Chrome 102 webb\u00f6ng\u00e9sz\u0151 kiad\u00e1s\u00e1t. Egyidej\u0171leg el\u00e9rhet\u0151 a Chromium szabad projekt stabil kiad\u00e1sa, amely a Chrome alapj\u00e1t k\u00e9pezi. A Chrome b\u00f6ng\u00e9sz\u0151 a Google log\u00f3inak haszn\u00e1lat\u00e1ban, az \u00f6sszeoml\u00e1s eset\u00e9n t\u00f6rt\u00e9n\u0151 \u00e9rtes\u00edt\u00e9sek k\u00fcld\u00e9s\u00e9nek rendszer\u00e9ben, a m\u00e1sol\u00e1sv\u00e9dett vide\u00f3anyagok (DRM) lej\u00e1tsz\u00e1s\u00e1ra szolg\u00e1l\u00f3 modulokban, az automatikus friss\u00edt\u00e9sek telep\u00edt\u00e9s\u00e9nek rendszer\u00e9ben, az \u00e1lland\u00f3 Sandbox-izol\u00e1ci\u00f3ban, a Google API-hoz val\u00f3 kulcsok biztos\u00edt\u00e1s\u00e1ban \u00e9s a keres\u00e9s sor\u00e1n a RLZ-param\u00e9terek \u00e1tad\u00e1s\u00e1ban k\u00fcl\u00f6nb\u00f6zik a Chromiumt\u00f3l. Azok sz\u00e1m\u00e1ra, akiknek t\u00f6bb id\u0151re van sz\u00fcks\u00e9g\u00fck a friss\u00edt\u00e9shez, k\u00fcl\u00f6n t\u00e1mogatott az Extended Stable \u00e1gba, amely 8 h\u00e9tig \u00e1ll rendelkez\u00e9sre. A k\u00f6vetkez\u0151 Chrome 103 kiad\u00e1s j\u00fanius 21-re van tervezve.       <\/p>\n<p>A Chrome 102 f\u0151bb v\u00e1ltoz\u00e1sai:  <\/p>\n<ul>\n<li class=\"l\"> A m\u00e1r felszabad\u00edtott mem\u00f3riablokkokhoz val\u00f3 hozz\u00e1f\u00e9r\u00e9sb\u0151l ered\u0151 sebezhet\u0151s\u00e9gek kihaszn\u00e1l\u00e1s\u00e1nak blokkol\u00e1sa \u00e9rdek\u00e9ben a megszokott mutat\u00f3k helyett MiraclePtr (raw_ptr) t\u00edpus haszn\u00e1lat\u00e1t kezdt\u00e9k meg. A MiraclePtr egy ellen\u0151rz\u00e9seket v\u00e9gz\u0151 mutat\u00f3kat k\u00f6r\u00fclvev\u0151 rendszer, amely a felszabad\u00edtott mem\u00f3ria ter\u00fcletekhez t\u00f6rt\u00e9n\u0151 hozz\u00e1f\u00e9r\u00e9seket ellen\u0151rzi, \u00e9s hiba eset\u00e9n le\u00e1ll\u00edtja a m\u0171k\u00f6d\u00e9st. Az \u00faj v\u00e9delmi m\u00f3dszer hat\u00e1sa a teljes\u00edtm\u00e9nyre \u00e9s a mem\u00f3riafogyaszt\u00e1sra nem jelent\u0151s. A MiraclePtr mechanizmus nem minden folyamatban alkalmazhat\u00f3, k\u00fcl\u00f6n\u00f6sen a renderel\u0151 folyamatokban nem, de jelent\u0151sen n\u00f6velheti a biztons\u00e1got. P\u00e9ld\u00e1ul a jelenlegi kiad\u00e1sban 32 jav\u00edtott sebezhet\u0151s\u00e9gb\u0151l 12 a use-after-free t\u00edpus\u00fa probl\u00e9m\u00e1kb\u00f3l fakadt.\n<li class=\"l\"> Megv\u00e1ltozott a let\u00f6lt\u00e9sekkel kapcsolatos felhaszn\u00e1l\u00f3i fel\u00fclet. Az als\u00f3 s\u00e1v helyett, amely a let\u00f6lt\u00e9s folyamat\u00e1r\u00f3l t\u00e1j\u00e9koztatott, az URL-s\u00e1vra ker\u00fclt egy \u00faj jelz\u0151, amire kattintva megjelenik a f\u00e1jlok let\u00f6lt\u00e9si el\u0151rehalad\u00e1sa \u00e9s a m\u00e1r let\u00f6lt\u00f6tt f\u00e1jlok list\u00e1ja. Ezzel szemben az als\u00f3 s\u00e1vval a gomb folyamatosan l\u00e1that\u00f3 a s\u00e1von, lehet\u0151v\u00e9 t\u00e9ve, hogy gyorsan hozz\u00e1f\u00e9rj\u00fcnk a let\u00f6lt\u00e9si el\u0151zm\u00e9nyekhez. Az \u00faj fel\u00fclet jelenleg csak egy r\u00e9szfelhaszn\u00e1l\u00f3nak van alap\u00e9rtelmez\u00e9s szerint aj\u00e1nlva, \u00e9s mindenki sz\u00e1m\u00e1ra el\u00e9rhet\u0151v\u00e9 v\u00e1lik, ha nincsenek probl\u00e9m\u00e1k. A r\u00e9gi fel\u00fcletre val\u00f3 visszat\u00e9r\u00e9shez vagy az \u00faj aktiv\u00e1l\u00e1s\u00e1hoz a k\u00f6vetkez\u0151 be\u00e1ll\u00edt\u00e1st haszn\u00e1lhatja: &#171;chrome:\/\/flags#download-bubble&#187;.    <center><img decoding=\"async\" alt=\"A Chrome 102 kiad\u00e1sa\" src=\"\/wp-content\/uploads\/2022\/05\/881e51016e023bfd30164e77c40ac1a9.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center>\n<li class=\"l\"> A kontextusmen\u00fcb\u0151l t\u00f6rt\u00e9n\u0151 k\u00e9pkeres\u00e9s sor\u00e1n (&#171;K\u00e9p keres\u00e9se a Google Lens seg\u00edts\u00e9g\u00e9vel&#187; vagy &#171;Keres\u00e9s a Google Lens-szel&#187;) mostant\u00f3l az eredm\u00e9nyek nem k\u00fcl\u00f6n lapon, hanem az oldal tartalm\u00e1val p\u00e1rhuzamosan a mell\u00e9kpanelekben jelennek meg (ugyanabban az ablakban egyszerre l\u00e1that\u00f3 az oldal tartalma \u00e9s a keres\u00e9s eredm\u00e9nye).     <center><img decoding=\"async\" alt=\"A Chrome 102 kiad\u00e1sa\" src=\"\/wp-content\/uploads\/2022\/05\/77883fb0af04753b22ea71835b22b12e.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center>\n<li class=\"l\"> A be\u00e1ll\u00edt\u00e1sok k\u00f6z\u00f6tt a &#171;Mag\u00e1n\u00e9let \u00e9s biztons\u00e1g&#187; szekci\u00f3ban \u00faj r\u00e9sz ker\u00fclt bevezet\u00e9sre &#171;Mag\u00e1n\u00e9leti \u00fatmutat\u00f3&#187; (&#171;Privacy Guide&#187;), amely \u00e1ltal\u00e1nos \u00e1ttekint\u00e9st ad a mag\u00e1n\u00e9let v\u00e9delm\u00e9t befoly\u00e1sol\u00f3 f\u0151bb be\u00e1ll\u00edt\u00e1sokr\u00f3l, r\u00e9szletes magyar\u00e1zatokkal arr\u00f3l, hogy minden be\u00e1ll\u00edt\u00e1s hogyan hat. P\u00e9ld\u00e1ul a szekci\u00f3ban meghat\u00e1rozhatja a Google szolg\u00e1ltat\u00e1saiba val\u00f3 adatszolg\u00e1ltat\u00e1s politik\u00e1j\u00e1t, kezelheti a szinkroniz\u00e1l\u00e1st, a s\u00fctik kezel\u00e9s\u00e9t \u00e9s a b\u00f6ng\u00e9sz\u00e9si el\u0151zm\u00e9nyek t\u00e1rol\u00e1s\u00e1t. A funkci\u00f3 egy r\u00e9szfelhaszn\u00e1l\u00f3nak van aj\u00e1nlva, aktiv\u00e1l\u00e1s\u00e1hoz a k\u00f6vetkez\u0151 be\u00e1ll\u00edt\u00e1st lehet haszn\u00e1lni: &#171;chrome:\/\/flags#privacy-guide&#187;.  <center><img decoding=\"async\" alt=\"A Chrome 102 kiad\u00e1sa\" src=\"\/wp-content\/uploads\/2022\/05\/fb94e3b3c63f87d95fe981f8caf5885f.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center>\n<li class=\"l\"> Struktur\u00e1lt lett a keres\u00e9si el\u0151zm\u00e9nyek \u00e9s a megtekintett oldalak t\u00e1rol\u00e1sa. Amikor megpr\u00f3b\u00e1l \u00fajra keresni az URL-s\u00e1vban, megjelenik a &#171;Folytassa a keres\u00e9st a t\u00f6rt\u00e9net\u00e9ben&#187; (&#171;Resume your journey&#187;) javaslat, amely lehet\u0151v\u00e9 teszi, hogy ott folytassa a keres\u00e9st, ahol legut\u00f3bb abbahagyta.    <center><img decoding=\"async\" alt=\"A Chrome 102 kiad\u00e1sa\" src=\"\/wp-content\/uploads\/2022\/05\/a418bac0af3938fda6070fee75dead4c.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center>\n<li class=\"l\"> A Chrome Web Store katal\u00f3gus\u00e1ban megjelent a &#171;Kieg\u00e9sz\u00edt\u0151k kezd\u0151csomagja&#187; c\u00edm\u0171 oldal, amely egy kezdeti v\u00e1logat\u00e1st k\u00edn\u00e1l aj\u00e1nlott kieg\u00e9sz\u00edt\u0151kb\u0151l.\n<li class=\"l\"> A tesztm\u00f3dban enged\u00e9lyezve van a f\u0151 weboldali szerverre t\u00f6rt\u00e9n\u0151 k\u00e9r\u00e9sk\u00fcld\u00e9s a CORS (Cross-Origin Resource Sharing) jogosults\u00e1gainak meger\u0151s\u00edt\u00e9s\u00e9re a &#171;Access-Control-Request-Private-Network: true&#187; fejl\u00e9c mellett, ha bels\u0151 h\u00e1l\u00f3zati er\u0151forr\u00e1shoz (192.168.x.x, 10.x.x.x, 172.16.x.x) vagy localhosthoz (128.x.x.x) fordulunk az oldalr\u00f3l. A m\u0171velet meger\u0151s\u00edt\u00e9s\u00e9vel a kiszolg\u00e1l\u00f3nak v\u00e1laszk\u00e9nt vissza kell k\u00fcldenie a &#171;Access-Control-Allow-Private-Network: true&#187; fejl\u00e9cet. A Chrome 102-es verzi\u00f3j\u00e1ban a meger\u0151s\u00edt\u00e9si eredm\u00e9ny m\u00e9g nem befoly\u00e1solja a k\u00e9r\u00e9s feldolgoz\u00e1s\u00e1t \u2014 a webkonzolon figyelmeztet\u00e9s jelenik meg, ha a meger\u0151s\u00edt\u00e9s hi\u00e1nyzik, de a szub-er\u0151forr\u00e1s k\u00e9r\u00e9se nem blokkol\u00f3dik. A blokkol\u00e1s enged\u00e9lyez\u00e9se a kiszolg\u00e1l\u00f3 meger\u0151s\u00edt\u00e9se n\u00e9lk\u00fcl v\u00e1rhat\u00f3an nem hamarabb val\u00f3sul meg, mint a Chrome 105-\u00f6s kiad\u00e1s\u00e1ban. Kor\u00e1bbi verzi\u00f3kban a &#171;chrome:\/\/flags\/#private-network-access-respect-preflight-results&#187; be\u00e1ll\u00edt\u00e1s aktiv\u00e1l\u00e1s\u00e1val lehet enged\u00e9lyezni a blokkol\u00e1st.\n<p>A jogosults\u00e1gi ellen\u0151rz\u00e9s <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/hu\/server\/dts-prohoster\/\"   title=\"szerverrel\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"3048\">szerverrel<\/a> bevezet\u00e9sre ker\u00fclt, hogy fokozza a v\u00e9delmet a helyi h\u00e1l\u00f3zaton vagy a felhaszn\u00e1l\u00f3 g\u00e9p\u00e9n (localhost) tal\u00e1lhat\u00f3 er\u0151forr\u00e1sokhoz t\u00f6rt\u00e9n\u0151 hozz\u00e1f\u00e9r\u00e9sb\u0151l ered\u0151 t\u00e1mad\u00e1sok ellen, amelyek a weboldal megnyit\u00e1sakor bet\u00f6lt\u00f6tt szkriptek \u00e1ltal gener\u00e1ltak. Az ilyen jelleg\u0171 k\u00e9r\u00e9seket a t\u00e1mad\u00f3k haszn\u00e1lj\u00e1k a CSRF-t\u00e1mad\u00e1sok v\u00e9grehajt\u00e1s\u00e1ra routerek, hozz\u00e1f\u00e9r\u00e9si pontok, nyomtat\u00f3k, v\u00e1llalati webes fel\u00fcletek \u00e9s m\u00e1s olyan eszk\u00f6z\u00f6k \u00e9s szolg\u00e1ltat\u00e1sok ellen, amelyek csak a helyi h\u00e1l\u00f3zatr\u00f3l fogadnak el k\u00e9r\u00e9seket. Az ilyen t\u00e1mad\u00e1sokkal szembeni v\u00e9delem \u00e9rdek\u00e9ben, ha b\u00e1rmilyen bels\u0151 h\u00e1l\u00f3zatra ir\u00e1nyul\u00f3 alforr\u00e1shoz fordul a b\u00f6ng\u00e9sz\u0151, egy nyilv\u00e1nos jogosults\u00e1gi k\u00e9r\u00e9st k\u00fcld az alforr\u00e1sok bet\u00f6lt\u00e9s\u00e9hez.       <\/p>\n<li class=\"l\"> Priv\u00e1t m\u00f3d\u00fa b\u00f6ng\u00e9sz\u00e9s sor\u00e1n a linkek megnyit\u00e1sakor automatikusan elt\u00e1vol\u00edt\u00e1sra ker\u00fclnek a URL-b\u0151l bizonyos, a mag\u00e1n\u00e9letre hat\u00e1ssal l\u00e9v\u0151 param\u00e9terek.\n<li class=\"l\"> Megv\u00e1ltozott a Windows \u00e9s Android friss\u00edt\u00e9sek k\u00e9zbes\u00edt\u00e9si strat\u00e9gi\u00e1ja. A r\u00e9gi \u00e9s az \u00faj kiad\u00e1s viselked\u00e9s\u00e9nek \u00f6sszehasonl\u00edt\u00e1s\u00e1hoz mostant\u00f3l t\u00f6bb \u00faj verzi\u00f3 \u00e9p\u00fcl fel az let\u00f6lt\u00e9shez.\n<li class=\"l\"> Stabiliz\u00e1lva lett a h\u00e1l\u00f3zati szegment\u00e1ci\u00f3 technol\u00f3gi\u00e1ja, hogy v\u00e9delmet ny\u00fajtson a felhaszn\u00e1l\u00f3 weboldalak k\u00f6z\u00f6tti mozg\u00e1s\u00e1nak nyomon k\u00f6vet\u00e9s\u00e9re tett k\u00eds\u00e9rletek ellen, amelyek olyan ter\u00fcleteken t\u00e1rolj\u00e1k az azonos\u00edt\u00f3kat, amelyek nem sz\u00e1ntak tart\u00f3s inform\u00e1ci\u00f3k t\u00e1rol\u00e1s\u00e1ra (&#171;Supercookies&#187;). Mivel a gyors\u00edt\u00f3t\u00e1rban t\u00e1rolt er\u0151forr\u00e1sok k\u00f6z\u00f6s n\u00e9vt\u00e9rben vannak, f\u00fcggetlen\u00fcl az eredeti dom\u00e9nt\u0151l, az egyik weboldal az er\u0151forr\u00e1s m\u00e1sik weboldalr\u00f3l t\u00f6rt\u00e9n\u0151 bet\u00f6lt\u00e9s\u00e9t ellen\u0151rizheti, ha ellen\u0151rzi, hogy a gyors\u00edt\u00f3t\u00e1rban megtal\u00e1lhat\u00f3-e ez az er\u0151forr\u00e1s. A v\u00e9delem a h\u00e1l\u00f3zati szegment\u00e1ci\u00f3 (Network Partitioning) alkalmaz\u00e1s\u00e1n alapul, amelynek l\u00e9nyege, hogy a k\u00f6z\u00f6sen haszn\u00e1lt gyors\u00edt\u00f3t\u00e1rakba tov\u00e1bbi k\u00f6telezetts\u00e9geket adunk a bejegyz\u00e9sekhez. <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/hu\/domain\/\"   title=\"domain\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"1232\">domain<\/a>, ahonnan a f\u0151oldal megny\u00edlt, ami korl\u00e1tozza a gyors\u00edt\u00f3t\u00e1r terjedelm\u00e9t a mozg\u00e1sk\u00f6vet\u0151 szkriptek sz\u00e1m\u00e1ra csup\u00e1n a jelenlegi webhelyen (a be\u00e1gyazott iframe-b\u00f3l sz\u00e1rmaz\u00f3 szkript nem tudja ellen\u0151rizni, hogy egy er\u0151forr\u00e1st bet\u00f6lt\u00f6ttek-e egy m\u00e1sik webhelyr\u0151l). Az \u00e1llapot szegment\u00e1l\u00e1sa mag\u00e1ban foglalja a h\u00e1l\u00f3zati kapcsolatokat (HTTP\/1, HTTP\/2, HTTP\/3, websocket), DNS gyors\u00edt\u00f3t\u00e1r, ALPN\/HTTP2 adatokat, TLS\/HTTP3, konfigur\u00e1ci\u00f3kat, bet\u00f6lt\u00e9seket \u00e9s az Expect-CT fejl\u00e9cben tal\u00e1lhat\u00f3 inform\u00e1ci\u00f3kat.\n<li class=\"l\"> A telep\u00edtett \u00f6n\u00e1ll\u00f3 webalkalmaz\u00e1sokhoz (PWA, Progressive Web App) lehet\u0151s\u00e9g van az ablak fejl\u00e9c\u00e9nek megjelen\u00e9s\u00e9nek megv\u00e1ltoztat\u00e1s\u00e1ra a Window Controls Overlay komponensek seg\u00edts\u00e9g\u00e9vel, amelyek a webalkalmaz\u00e1s k\u00e9perny\u0151fel\u00fclet\u00e9t az eg\u00e9sz ablakra kiterjesztik. A webalkalmaz\u00e1s k\u00e9pes ir\u00e1ny\u00edtani az ablak teljes ter\u00fclet\u00e9n a renderel\u00e9st \u00e9s a bemenetek kezel\u00e9s\u00e9t, kiv\u00e9ve a be\u00e9p\u00edtett ablakvez\u00e9rl\u0151 gombok (bez\u00e1r\u00e1s, minimaliz\u00e1l\u00e1s, maximaliz\u00e1l\u00e1s) \u00e1ltal fedett blokkot, hogy a webalkalmaz\u00e1s norm\u00e1l asztali alkalmaz\u00e1s form\u00e1j\u00e1t \u00f6lthesse.     <center><img decoding=\"async\" alt=\"A Chrome 102 kiad\u00e1sa\" src=\"\/wp-content\/uploads\/2022\/05\/031f5a10467272712cbe2ac6e3ee2808.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center>\n<li class=\"l\"> Az automatikus \u0171rlapkit\u00f6lt\u0151 rendszerben hozz\u00e1adva lett a virtu\u00e1lis hitelk\u00e1rtyasz\u00e1mok gener\u00e1l\u00e1s\u00e1nak t\u00e1mogat\u00e1sa a term\u00e9kek online boltban t\u00f6rt\u00e9n\u0151 kifizet\u00e9si adataiban. A virtu\u00e1lis k\u00e1rtya haszn\u00e1lata, amelyhez minden kifizet\u00e9s eset\u00e9n egyedi sz\u00e1mot rendelnek, lehet\u0151v\u00e9 teszi a val\u00f3di hitelk\u00e1rtya adatok \u00e1tad\u00e1s\u00e1nak elker\u00fcl\u00e9s\u00e9t, de megk\u00f6veteli a sz\u00fcks\u00e9ges szolg\u00e1ltat\u00e1s banki biztos\u00edt\u00e1s\u00e1t. Jelenleg ezt a funkci\u00f3t csak n\u00e9h\u00e1ny amerikai bank \u00fcgyfelei haszn\u00e1lhatj\u00e1k. A funkci\u00f3 enged\u00e9lyez\u00e9s\u00e9nek kezel\u00e9s\u00e9re a &#171;chrome:\/\/flags\/#autofill-enable-virtual-card&#187; be\u00e1ll\u00edt\u00e1s ker\u00fclt javaslatra.\n<li class=\"l\"> Alap\u00e9rtelmezetten aktiv\u00e1lva van a &#171;Capture Handle&#187; mechanizmus, amely lehet\u0151v\u00e9 teszi az alkalmaz\u00e1sok sz\u00e1m\u00e1ra az inform\u00e1ci\u00f3k \u00e1tad\u00e1s\u00e1t a videofelv\u00e9telt v\u00e9gz\u0151 alkalmaz\u00e1soknak. Az API lehet\u0151s\u00e9get biztos\u00edt a r\u00f6gz\u00edtett tartalommal rendelkez\u0151 alkalmaz\u00e1sok \u00e9s a felv\u00e9telt v\u00e9gz\u0151 alkalmaz\u00e1sok k\u00f6z\u00f6tti interakci\u00f3ra. P\u00e9ld\u00e1ul, egy videokonferencia-alkalmaz\u00e1s, amely vide\u00f3t r\u00f6gz\u00edt a prezent\u00e1ci\u00f3 k\u00f6zvet\u00edt\u00e9s\u00e9hez, inform\u00e1ci\u00f3kat kaphat a prezent\u00e1ci\u00f3 vez\u00e9rl\u0151elemeir\u0151l, \u00e9s megjelen\u00edtheti azokat a vide\u00f3ablakban.\n<li class=\"l\"> Alap\u00e9rtelmezett m\u00f3don be van kapcsolva a spekulat\u00edv szab\u00e1lyok t\u00e1mogat\u00e1sa (Speculation rules), amely rugalmas szintaxist k\u00edn\u00e1l a linkelt adatok el\u0151zetes bet\u00f6lt\u00e9s\u00e9nek lehet\u0151s\u00e9geinek meghat\u00e1roz\u00e1s\u00e1hoz, amely a felhaszn\u00e1l\u00f3 hivatkoz\u00e1s\u00e1ra tett l\u00e9p\u00e9s el\u0151tt t\u00f6rt\u00e9nik.\n<li class=\"l\"> Stabiliz\u00e1lva lett a webes csomagokban t\u00f6rt\u00e9n\u0151 er\u0151forr\u00e1sok \u00f6sszepakol\u00e1s\u00e1nak mechanizmusa, amely n\u00f6veli a nagysz\u00e1m\u00fa kapcsol\u00f3d\u00f3 f\u00e1jl (CSS st\u00edlusok, JavaScript, k\u00e9pek, iframe) bet\u00f6lt\u00e9s\u00e9nek hat\u00e9konys\u00e1g\u00e1t. A Web Bundle form\u00e1tum\u00fa csomagok, a Webpack form\u00e1tum\u00fa csomagokkal ellent\u00e9tben, a k\u00f6vetkez\u0151 el\u0151ny\u00f6kkel rendelkeznek: nem mag\u00e1t a csomagot, hanem annak \u00f6sszetev\u0151it t\u00e1rolja a HTTP cache; a JavaScript \u00f6sszefoglal\u00e1sa \u00e9s v\u00e9grehajt\u00e1sa nem v\u00e1rja meg a csomag teljes bet\u00f6lt\u00e9s\u00e9t; tov\u00e1bbi er\u0151forr\u00e1sok, p\u00e9ld\u00e1ul CSS \u00e9s k\u00e9pek, is belefoglalhat\u00f3k, amelyeket a webpacknek JavaScript karakterl\u00e1ncok form\u00e1j\u00e1ban kellett volna k\u00f3dolnia.\n<li class=\"l\"> Lehet\u0151s\u00e9g ny\u00edlt a PWA alkalmaz\u00e1s meghat\u00e1roz\u00e1s\u00e1ra, mint bizonyos MIME t\u00edpusok \u00e9s f\u00e1jlkiterjeszt\u00e9sek kezel\u0151je. A file_handlers mez\u0151n kereszt\u00fcli k\u00f6t\u00e9s meghat\u00e1roz\u00e1sa ut\u00e1n az alkalmaz\u00e1s k\u00fcl\u00f6n esem\u00e9nyt kap, amikor a felhaszn\u00e1l\u00f3 megpr\u00f3b\u00e1l egy f\u00e1jlt megnyitni, amely \u00f6sszefon\u00f3dik az alkalmaz\u00e1ssal.\n<li class=\"l\"> \u00daj inert attrib\u00fatum ker\u00fclt hozz\u00e1ad\u00e1sra, amely lehet\u0151v\u00e9 teszi a DOM fa egy r\u00e9sz\u00e9nek &#171;inakt\u00edv&#187;k\u00e9nt val\u00f3 megjel\u00f6l\u00e9s\u00e9t. Az ilyen \u00e1llapot\u00fa DOM csom\u00f3pontok eset\u00e9n le vannak tiltva a sz\u00f6vegkiemel\u00e9si \u00e9s mutat\u00f3-aktiv\u00e1l\u00e1si esem\u00e9nyek kezel\u0151i, azaz a CSS jellemz\u0151k, mint a pointer-events \u00e9s user-select mindig &#8216;none&#8217; \u00e9rt\u00e9kre vannak \u00e1ll\u00edtva. Ha a csom\u00f3pont szerkeszthet\u0151 volt, az inert m\u00f3dban nem szerkeszthet\u0151v\u00e9 v\u00e1lik.\n<li class=\"l\"> \u00daj Navigation API ker\u00fclt hozz\u00e1ad\u00e1sra, amely lehet\u0151v\u00e9 teszi a webalkalmaz\u00e1sok sz\u00e1m\u00e1ra a navig\u00e1ci\u00f3s m\u0171veletek megszak\u00edt\u00e1s\u00e1t az ablakban, a \u00e1t\u00e1ll\u00e1sok kezdem\u00e9nyez\u00e9s\u00e9t \u00e9s az alkalmaz\u00e1s m\u0171veleti el\u0151zm\u00e9nyeinek elemz\u00e9s\u00e9t. Az API alternat\u00edv\u00e1t k\u00edn\u00e1l a window.history \u00e9s window.location tulajdons\u00e1gokhoz k\u00e9pest, amely optimaliz\u00e1lva van egyoldalas webalkalmaz\u00e1sokhoz.\n<li class=\"l\"> Az \u201ehidden\u201d attrib\u00fatumhoz egy \u00faj \u201euntil-found\u201d z\u00e1szl\u00f3t javasoltak, amely lehet\u0151v\u00e9 teszi az elem kereshet\u0151s\u00e9g\u00e9t az oldalon \u00e9s a textu\u00e1lis maszk megtekint\u00e9s\u00e9t. P\u00e9ld\u00e1ul rejtett sz\u00f6veget lehet hozz\u00e1adni az oldalhoz, amely a helyi keres\u00e9s sor\u00e1n megjelenik.\n<li class=\"l\"> A WebHID API, which is designed for low-level access to HID devices (Human Interface Devices, such as keyboards, mice, gamepads, and touchpads), allows functionality without specific drivers present in the system. In the requestDevice() object, the exclusionFilters property has been added to enable the exclusion of certain devices when the browser displays the list of available devices. For instance, device identifiers that have known issues can be excluded.\n<li class=\"l\"> The display of the payment form via the PaymentRequest.show() call is prohibited without explicit user action, such as clicking on an element associated with the handler.\n<li class=\"l\"> Megsz\u0171nt a Session Description Protocol (SDP) alternat\u00edv implement\u00e1ci\u00f3j\u00e1nak t\u00e1mogat\u00e1sa, amely a WebRTC-sessionok l\u00e9trehoz\u00e1s\u00e1ra szolg\u00e1l. A Chrome-ban k\u00e9t SDP v\u00e1ltozat volt javasolt &#8212; az egyes\u00edtett a t\u00f6bbi b\u00f6ng\u00e9sz\u0151vel, \u00e9s a Chrome-specifikus v\u00e1ltozat. Ezut\u00e1n csak a hordozhat\u00f3 v\u00e1ltozat maradt.\n<li class=\"l\"> Fejleszt\u00e9sek t\u00f6rt\u00e9ntek a webfejleszt\u0151k eszk\u00f6zeiben. A Styles panelben gombok ker\u00fcltek hozz\u00e1ad\u00e1sra a s\u00f6t\u00e9t \u00e9s vil\u00e1gos t\u00e9ma alkalmaz\u00e1s\u00e1nak szimul\u00e1l\u00e1s\u00e1ra. Fokoz\u00f3dott a Preview f\u00fcl v\u00e9delme a h\u00e1l\u00f3zati vizsg\u00e1lati m\u00f3dban (a Content Security Policy alkalmaz\u00e1sa bekapcsolva). A hibakeres\u0151ben megval\u00f3s\u00edt\u00e1sra ker\u00fclt a szkript v\u00e9grehajt\u00e1s\u00e1nak le\u00e1ll\u00edt\u00e1sa a t\u00f6r\u00e9spontok \u00fajrat\u00f6lt\u00e9s\u00e9hez. Javasolt\u00e1k egy \u00faj &#171;Performance insights&#187; panel el\u0151zetes implement\u00e1l\u00e1s\u00e1t, amely lehet\u0151v\u00e9 teszi bizonyos m\u0171veletek teljes\u00edtm\u00e9ny\u00e9nek elemz\u00e9s\u00e9t az oldalon.     <center><img decoding=\"async\" alt=\"A Chrome 102 kiad\u00e1sa\" src=\"\/wp-content\/uploads\/2022\/05\/5a855d7b3bd823b358b72ae4222c2949.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center>        <\/ul>\n<p>In addition to new features and bug fixes, the latest version addresses 32 vulnerabilities. Many of these vulnerabilities were identified through automated testing tools like AddressSanitizer, MemorySanitizer, Control Flow Integrity, LibFuzzer, and AFL. One of the issues (CVE-2022-1853) has been assigned a critical hazard level, which implies the possibility of bypassing all browser security layers and executing code in the system outside the sandbox environment. Details regarding this vulnerability have not yet been disclosed; it is known only that it was caused by accessing a freed memory block (use-after-free) in the implementation of the Indexed DB API.    <\/p>\n<p>A Google a jelenlegi kiad\u00e1shoz kapcsol\u00f3d\u00f3 sebezhet\u0151s\u00e9gek felfedez\u00e9s\u00e9\u00e9rt 24 jutalmat \u00f6sszesen 65 600 USD \u00e9rt\u00e9kben fizetett ki (egy jutalom 10 000 USD, egy 7 500 USD, k\u00e9t 7 000 USD, h\u00e1rom 5 000 USD, n\u00e9gy 3 000 USD, k\u00e9t 2 000 USD, k\u00e9t 1 000 USD \u00e9s k\u00e9t 500 USD). A 7 jutalom \u00f6sszeg\u00e9t m\u00e9g nem hat\u00e1rozt\u00e1k meg.<br \/>\n<br \/>Forr\u00e1s: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=57247\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Google \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0430 \u0440\u0435\u043b\u0438\u0437 web-\u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430 Chrome 102. \u041e\u0434\u043d\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u043e \u0434\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0435\u043a\u0442\u0430 Chromium, \u0432\u044b\u0441\u0442\u0443\u043f\u0430\u044e\u0449\u0435\u0433\u043e \u043e\u0441\u043d\u043e\u0432\u043e\u0439 Chrome. \u0411\u0440\u0430\u0443\u0437\u0435\u0440 Chrome \u043e\u0442\u043b\u0438\u0447\u0430\u0435\u0442\u0441\u044f \u043e\u0442 Chromium \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u043b\u043e\u0433\u043e\u0442\u0438\u043f\u043e\u0432 Google, \u043d\u0430\u043b\u0438\u0447\u0438\u0435\u043c \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u043e\u0442\u043f\u0440\u0430\u0432\u043a\u0438 \u0443\u0432\u0435\u0434\u043e\u043c\u043b\u0435\u043d\u0438\u0439 \u0432 \u0441\u043b\u0443\u0447\u0430\u0435 \u043a\u0440\u0430\u0445\u0430, \u043c\u043e\u0434\u0443\u043b\u044f\u043c\u0438 \u0434\u043b\u044f \u0432\u043e\u0441\u043f\u0440\u043e\u0438\u0437\u0432\u0435\u0434\u0435\u043d\u0438\u044f \u0437\u0430\u0449\u0438\u0449\u0451\u043d\u043d\u043e\u0433\u043e \u043e\u0442 \u043a\u043e\u043f\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0432\u0438\u0434\u0435\u043e\u043a\u043e\u043d\u0442\u0435\u043d\u0442\u0430 (DRM), \u0441\u0438\u0441\u0442\u0435\u043c\u043e\u0439 \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0438 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0439, \u043f\u043e\u0441\u0442\u043e\u044f\u043d\u043d\u044b\u043c \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435\u043c Sandbox-\u0438\u0437\u043e\u043b\u044f\u0446\u0438\u0438, \u043f\u043e\u0441\u0442\u0430\u0432\u043a\u043e\u0439 \u043a\u043b\u044e\u0447\u0435\u0439 \u043a Google API \u0438 \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0435\u0439 \u043f\u0440\u0438 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":104145,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-104144","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - 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