{"id":18772,"date":"2021-09-07T11:28:11","date_gmt":"2021-09-07T11:28:11","guid":{"rendered":"http:\/\/dev.profelis.net\/?p=18772"},"modified":"2023-02-01T10:57:59","modified_gmt":"2023-02-01T07:57:59","slug":"hibrit-calisma-modelinde-siber-guvenligi-saglamak","status":"publish","type":"post","link":"https:\/\/profelis.com.tr\/en\/2021\/09\/07\/hibrit-calisma-modelinde-siber-guvenligi-saglamak\/","title":{"rendered":"Hibrit \u00c7al\u0131\u015fma Modelinde Siber G\u00fcvenli\u011fi Sa\u011flamak"},"content":{"rendered":"<p><span style=\"color: #000000;\">2020\u2019nin ba\u015f\u0131ndan bu yana t\u00fcm d\u00fcnyay\u0131 etkisi alt\u0131na alan Covid-19 pandemisi hayat\u0131n her alan\u0131n\u0131 yeniden \u015fekillendirdi. \u0130\u015f hayat\u0131 yeni normallerle birlikte yeniden tan\u0131mland\u0131. \u00c7o\u011fu \u00e7al\u0131\u015fan evlerinden \u00e7al\u0131\u015fman\u0131n olumlu ve olumsuz y\u00f6nlerini ilk defa tecr\u00fcbe ederken, \u015firketler de bu yeni \u00e7al\u0131\u015fma modelini ilk defa tam olarak test etmi\u015f oldu. Pek \u00e7ok ara\u015ft\u0131rma, evden \u00e7al\u0131\u015fman\u0131n verimlili\u011fi nas\u0131l art\u0131rd\u0131\u011f\u0131na odaklan\u0131rken, ayn\u0131 zamanda beraberinde getirdi\u011fi negatif etkileri de ortaya \u00e7\u0131kard\u0131. T\u00fcm bu sonu\u00e7larla birlikte <b>hibrit modele ge\u00e7i\u015fin, birtak\u0131m g\u00fcvenlik risklerini do\u011furdu\u011fu fark edildi.<\/b> D\u00fcnyada ve T\u00fcrkiye\u2019de bir\u00e7ok \u015firket hibrit \u00e7al\u0131\u015fma modelini benimserken, ortaya \u00e7\u0131kan yeni siber g\u00fcvenlik tehditleriyle nas\u0131l ba\u015f edilece\u011fi sorusu ortaya \u00e7\u0131kt\u0131.<\/span><\/p>\n<p><span style=\"color: #000000;\"><b>Prudential<\/b>\u2019\u0131n Mart 2021\u2019de yay\u0131nlad\u0131\u011f\u0131 \u00f6zel \u201c<b>Pulse of American Workers Survey<\/b>\u201d raporuna g\u00f6re \u00e7al\u0131\u015fanlar\u0131n %68\u2019i hem uzaktan hem de ofisten \u00e7al\u0131\u015fman\u0131n ideal \u00e7al\u0131\u015fma bi\u00e7imi oldu\u011funu d\u00fc\u015f\u00fcn\u00fcyor. Anket sonu\u00e7lar\u0131na g\u00f6re <b>%87\u2019lik bir dilim en az 1 g\u00fcn uzaktan \u00e7al\u0131\u015fmay\u0131<\/b> tercih ederken \u00e7al\u0131\u015fanlar\u0131n yaln\u0131zca %13\u2019\u00fc tam zamanl\u0131 olarak ofisten \u00e7al\u0131\u015fmay\u0131 se\u00e7iyor. Uzaktan ya da ofisten \u00e7al\u0131\u015fan t\u00fcm \u00e7al\u0131\u015fanlar\u0131n <b>%73\u2019\u00fc <\/b>i\u015fverenlerin pandemi bittikten sonra da uzaktan \u00e7al\u0131\u015fma olanaklar\u0131n\u0131 geni\u015fletmesi gerekti\u011fine inan\u0131yor\u00b9. <strong>Envoy<\/strong> taraf\u0131ndan yap\u0131lan ara\u015ft\u0131rmaya g\u00f6re ise \u00e7al\u0131\u015fanlar\u0131n <b>%47\u2019si <\/b>i\u015fverenleri hibrit \u00e7al\u0131\u015fma modeline ge\u00e7mezse yeni bir i\u015f aray\u0131\u015f\u0131na girmeyi d\u00fc\u015f\u00fcnd\u00fcklerini s\u00f6yl\u00fcyor\u00b2.<\/span><\/p>\n<p><span style=\"color: #000000;\">T\u00fcrkiye\u2019deki duruma bak\u0131ld\u0131\u011f\u0131nda ise pek \u00e7ok b\u00fcy\u00fck \u015firketin pandemi sonras\u0131nda da uzaktan \u00e7al\u0131\u015fmay\u0131 s\u00fcrd\u00fcrece\u011fi g\u00f6r\u00fcl\u00fcyor. <b>Eczac\u0131ba\u015f\u0131 Toplulu\u011fu,<\/b> 1 Temmuz 2021\u2019den itibaren beyaz yakal\u0131 \u00e7al\u0131\u015fanlar\u0131n\u0131n <b>%60\u2019\u0131n\u0131<\/b> uzaktan ya da hibrit \u00e7al\u0131\u015fma modelinde \u00e7al\u0131\u015faca\u011f\u0131n\u0131 a\u00e7\u0131klad\u0131. Bu yeni \u00e7al\u0131\u015fma d\u00fczenini ise \u201c<i>Adresimiz farkl\u0131, konumumuz ayn\u0131<\/i>\u201d slogan\u0131yla duyurdu.<\/span><\/p>\n<p><span style=\"color: #000000;\"><b>Vodafone T\u00fcrkiye<\/b> ise hibrit modelle birlikte \u00e7al\u0131\u015fma zamanlar\u0131n\u0131n <b>%60 uzaktan, %40 ofisten<\/b> \u00e7al\u0131\u015fma \u015feklinde d\u00fczenlenece\u011fini a\u00e7\u0131klad\u0131 ve \u201c<i>Uzaktan \u00e7al\u0131\u015f\u0131r yak\u0131ndan ilgileniriz<\/i>\u201d anlay\u0131\u015f\u0131n\u0131 benimsediklerini belirtti. <b>Turkcell<\/b> ise pandemi d\u00f6nemindeki uzaktan \u00e7al\u0131\u015fma s\u00fcrecinde ald\u0131klar\u0131 geri bildirimler do\u011frultusunda \u201c<i>esnek \u00e7al\u0131\u015fma modeli<\/i>\u201d ile \u00e7al\u0131\u015fanlar\u0131n ne kadar uzaktan ne kadar ofisten \u00e7al\u0131\u015fabileceklerini kendilerinin belirleyece\u011fini belirtti. Benzer \u015fekilde <b>Yap\u0131 Kredi<\/b> hem uzaktan hem ofisten \u00e7al\u0131\u015fma imkan\u0131 olan \u201c<em>yal\u0131n \u00e7al\u0131\u015fma<\/em>\u201d sistemini pandemi sonras\u0131nda da s\u00fcrd\u00fcreceklerini a\u00e7\u0131klad\u0131.<\/span><\/p>\n<p><span style=\"color: #000000;\"><b>ING <\/b>ise 2015 y\u0131l\u0131ndan beri s\u00fcrd\u00fcrd\u00fc\u011f\u00fc haftan\u0131n 2 g\u00fcn\u00fc evden \u00e7al\u0131\u015fma modelini, \u00e7al\u0131\u015fanlar\u0131n kendilerine uygun 4 farkl\u0131 model aras\u0131ndan se\u00e7im yapabilece\u011fi \u015fekilde yeniden d\u00fczenleyerek hibrit \u00e7al\u0131\u015fma modelleri konusunda yenilikler yapmaya devam ediyor\u00b3.<\/span><\/p>\n<p><span style=\"color: #000000;\">Hibrit \u00e7al\u0131\u015fma modeli, siber g\u00fcvenlik i\u00e7in de pek \u00e7ok sorunu beraberinde getiriyor. Kurum d\u0131\u015f\u0131 kanallardan kurum kaynaklar\u0131na eri\u015fim ve kimlik do\u011frulama sorunu g\u00fcvenlik a\u00e7\u0131\u011f\u0131 yaratma riski ta\u015f\u0131yor. Bu durumda \u015firketleri ne gibi tehlikeler bekliyor? Nas\u0131l \u00f6nlemler al\u0131nmas\u0131 gerekiyor?<\/span><\/p>\n<p><span style=\"color: #000000;\"><b>Eset <\/b>taraf\u0131ndan yap\u0131lan ara\u015ft\u0131rmaya g\u00f6re global \u015firketlerin <b>%73\u2019\u00fc <\/b>hibrit \u00e7al\u0131\u015fma modeliyle birlikte siber g\u00fcvenlik tehdidi ile kar\u015f\u0131la\u015fmalar\u0131n\u0131n daha olas\u0131 oldu\u011funu itiraf ediyor. Ayn\u0131 ara\u015ft\u0131rmaya g\u00f6re \u015firketlerin <b>%50\u2019si<\/b> ise siber g\u00fcvenlik tehditleri ile bu s\u00fcre\u00e7te kar\u015f\u0131la\u015ft\u0131klar\u0131n\u0131 bildiriyor\u2074. <b>WeLiveSecurity<\/b>, ara\u015ft\u0131rma sonu\u00e7lar\u0131na g\u00f6re siber g\u00fcvenli\u011fi tehdit eden en \u00f6nemli unsurlardan birinin <b>insan<\/b> oldu\u011funu vurguluyor\u2075. <b>Google<\/b>, Nisan 2020\u2019de a\u00e7\u0131klad\u0131\u011f\u0131 verilere g\u00f6re son bir hafta i\u00e7erisinde <b>18 milyon Covid-19 temal\u0131 zararl\u0131 <\/b>e-postay\u0131 engelledi\u011fini belirtiyor\u2076. Uzaktan \u00e7al\u0131\u015fan \u00e7al\u0131\u015fanlar, ev ortam\u0131ndaki dikkat da\u011f\u0131t\u0131c\u0131 etmenler, ki\u015fisel bilgisayar\u0131n g\u00fcvenlik a\u00e7\u0131klar\u0131 ve BT deste\u011fine ula\u015fma zorluklar\u0131 sebebiyle bu tehditlere daha a\u00e7\u0131k hale geliyor.<\/span><\/p>\n<p><span style=\"color: #000000;\">Yine Eset\u2019in Q3 2020 raporuna g\u00f6re uzaktan \u00e7al\u0131\u015fanlar\u0131n <b>RDP (Remote Desktop Protocol)<\/b> sald\u0131r\u0131lar\u0131 alt\u0131nda oldu\u011funu g\u00f6steriyor\u2077. VPN ba\u011flant\u0131lar\u0131ndaki ve kimlik do\u011frulama s\u00fcrecindeki g\u00fcvenlik a\u00e7\u0131klar\u0131 \u015firketlerin zay\u0131f halkalar\u0131 olan uzaktan \u00e7al\u0131\u015fanlar\u0131 hedef alarak b\u00fct\u00fcn \u015firketin veri g\u00fcvenli\u011fini tehdit ediyor.<\/span><\/p>\n<p><span style=\"color: #000000;\"><i>\u00d6yleyse, hibrit \u00e7al\u0131\u015fma modelinde siber g\u00fcvenli\u011fi sa\u011flamak i\u00e7in neler yap\u0131lmas\u0131 gerekiyor?<\/i><\/span><\/p>\n<h2><span style=\"color: #000000;\"><b>\u0130lk Ad\u0131m: \u00c7al\u0131\u015fanlar\u0131 Siber Tehditlere Kar\u015f\u0131 E\u011fitilmesi<\/b><\/span><\/h2>\n<p><span style=\"color: #000000;\">U\u00e7 nokta cihazlar\u0131, kurumlar\u0131n a\u011f\u0131na internet \u00fczerinden ba\u011flanan t\u00fcm cihazlar\u0131 kapsar. <b>Bilgisayarlar, cep telefonlar\u0131, POS cihazlar\u0131, yaz\u0131c\u0131lar ve taray\u0131c\u0131lar <\/b>gibi a\u011fa ba\u011flanan her t\u00fcr cihaz u\u00e7 nokta birimidir. \u0130leti\u015fim ve veri payla\u015f\u0131m\u0131 i\u00e7in kullan\u0131lan bu cihazlar kurumun siber g\u00fcvenli\u011fi a\u00e7\u0131s\u0131ndan <b>en zay\u0131f noktalar\u0131d\u0131r<\/b>. Veri g\u00fcvenli\u011fi a\u00e7\u0131s\u0131ndan bu birimlerin g\u00fcvenli\u011finin sa\u011flanmas\u0131 hayati \u00f6nem ta\u015f\u0131r.<\/span><\/p>\n<p><span style=\"color: #000000;\">Kurum ne kadar b\u00fcy\u00fckse, u\u00e7 noktalar da o kadar fazlad\u0131r. Bu da riskin daha fazla oldu\u011fu anlam\u0131na gelir. Etkili bir g\u00fcvenlik yap\u0131s\u0131 in\u015fa edilmezse, co\u011frafi olarak da\u011f\u0131n\u0131k haldeki bu u\u00e7 birimler kontrol edilmesi zor bir durum yaratabilir. Bu noktada ilk olarak birimleri kullanan \u00e7al\u0131\u015fanlar e\u011fitilerek olas\u0131 siber g\u00fcvenlik sald\u0131r\u0131lar\u0131n\u0131 <b>insan hatas\u0131na<\/b> kar\u015f\u0131 korumak gerekir. Kullan\u0131c\u0131lar\u0131n siber sald\u0131r\u0131lar\u0131n nas\u0131l ger\u00e7ekle\u015fti\u011fi konusunda bilgilendirilmesi at\u0131lmas\u0131 gereken ilk ad\u0131md\u0131r.<\/span><\/p>\n<p><span style=\"color: #000000;\"><b>Kimlik av\u0131 <\/b>ve<b> e-doland\u0131r\u0131c\u0131l\u0131k<\/b> y\u00f6ntemlerinin nas\u0131l kullan\u0131ld\u0131\u011f\u0131, tan\u0131nmayan ki\u015filerden gelen e-postalara kar\u015f\u0131 nas\u0131l davran\u0131lmas\u0131 gerekti\u011fi, hizmetlere\/servislere ba\u011flant\u0131 sa\u011fland\u0131\u011f\u0131nda bu ba\u011flant\u0131n\u0131n<b> SSL<\/b> ile \u015fifrelenip \u015fifrelenmedi\u011finin taray\u0131c\u0131 \u00fczerinden kontrol\u00fcn\u00fcn nas\u0131l yap\u0131laca\u011f\u0131 gibi birincil savunma y\u00f6ntemleri olarak bilinen ve \u00e7ok basit olan baz\u0131 i\u015flemlerin son kullan\u0131c\u0131lara anlat\u0131lmas\u0131 \u00e7ok \u00f6nemlidir.<\/span><\/p>\n<h2><strong><span style=\"color: #000000;\">\u0130kinci Ad\u0131m: Ba\u011flant\u0131lar ve Servislerin G\u00fcvence Alt\u0131na Al\u0131nmas\u0131<\/span><\/strong><\/h2>\n<h3><strong><span style=\"color: #000000;\">1. U\u00e7 nokta (kullan\u0131c\u0131 bilgisayarlar\u0131) cihazlar\u0131n g\u00fcvenli\u011finin sa\u011flanmas\u0131<\/span><\/strong><\/h3>\n<p><span style=\"color: #000000;\">En zay\u0131f halka olan kullan\u0131c\u0131 bilgisayarlar\u0131 vir\u00fcs, trojan ve di\u011fer sald\u0131r\u0131 t\u00fcrlerine en a\u00e7\u0131k olan cihazlard\u0131r.<\/span><\/p>\n<p><span style=\"color: #000000;\"><i>Linux<\/i><i> bazl\u0131 bir i\u015fletim sistemi kullanmak vir\u00fcs, trojan ve di\u011fer s\u0131zma y\u00f6ntemlerini b\u00fcy\u00fck \u00f6l\u00e7\u00fcde bertaraf eder. Linux&#8217;ta sistemle ilgili dosyalar &#8220;k\u00f6k&#8221; s\u00fcper kullan\u0131c\u0131ya aittir. Linux kaynak kodu, bir teknoloji toplulu\u011fu taraf\u0131ndan g\u00f6zden ge\u00e7irilir. Bu kadar fazla g\u00f6zetime sahip olmas\u0131ndan dolay\u0131 daha az g\u00fcvenlik a\u00e7\u0131\u011f\u0131, hata ve tehdit bar\u0131nd\u0131r\u0131r.<\/i><\/span><\/p>\n<h3><strong><span style=\"color: #000000;\">2. U\u00e7 nokta ile \u015firket i\u00e7i a\u011f aras\u0131ndaki g\u00fcvenli\u011fin sa\u011flanmas\u0131<\/span><\/strong><\/h3>\n<p><span style=\"color: #000000;\">Noktadan noktaya ileti\u015fimde kriptografi algoritmalar\u0131 ile \u015fifrelenmi\u015f bir haberle\u015fme y\u00f6ntemi kullanmak gereklili\u011fini hat\u0131rlatmaya gerek yok. Bu trafik izole edilerek di\u011fer i\u00e7 a\u011flardan tamamen ayr\u0131lmal\u0131 veya eri\u015fim denetimi ile kontrol edilerek mutlaka uygulama veya ba\u011flant\u0131 sa\u011flayan arabirim \u00fczerinde gerekli kay\u0131tlar tutulmal\u0131d\u0131r.<\/span><\/p>\n<p><span style=\"color: #000000;\"><i>Bir VPN hizmeti kullanmak bu g\u00fcvenlik a\u00e7\u0131\u011f\u0131n\u0131 kolayca kapatacakt\u0131r. <\/i><a style=\"color: #000000;\" href=\"https:\/\/openvpn.net\/\" target=\"_blank\" rel=\"noopener\"><i>OpenVPN<\/i><\/a><i>, uzaktan eri\u015fim i\u00e7in kullan\u0131labilecek, hemen hemen her t\u00fcrl\u00fc donan\u0131mda \u00e7al\u0131\u015fabilen ve a\u00e7\u0131k kaynak kodlu bir uzaktan eri\u015fim sistemidir.<\/i><\/span><\/p>\n<h3><strong><span style=\"color: #000000;\">3. Dizin hizmetinin g\u00fcvence alt\u0131na al\u0131nmas\u0131<\/span><\/strong><\/h3>\n<p><span style=\"color: #000000;\">Dizin hizmetleri \u015firket i\u00e7erisinde bulunan t\u00fcm kullan\u0131c\u0131lar\u0131n bilgilerini bar\u0131nd\u0131r\u0131r. Dolay\u0131s\u0131yla dizin hizmeti sunucusu \u015firketteki kimlik denetimi ve yetkilendirme konusunda hizmet veren \u00e7ok \u00f6nemli bir servis sa\u011flay\u0131c\u0131s\u0131d\u0131r.<\/span><\/p>\n<p><span style=\"color: #000000;\"><em>Bir dizin hizmeti sunucusunun<\/em><\/span><\/p>\n<ol>\n<li aria-level=\"2\"><span style=\"color: #000000;\"><em>G\u00fcvenlik s\u0131k\u0131la\u015ft\u0131rmalar\u0131n\u0131n yap\u0131lm\u0131\u015f,<\/em><\/span><\/li>\n<li aria-level=\"2\"><span style=\"color: #000000;\"><em>Vir\u00fcslere ve tehditlere kar\u015f\u0131 dayan\u0131kl\u0131,<\/em><\/span><\/li>\n<li aria-level=\"2\"><span style=\"color: #000000;\"><em>Performans iyile\u015ftirmelerinin yap\u0131lm\u0131\u015f <\/em><\/span><span style=\"color: #000000;\"><em>olmas\u0131 beklenir.<\/em><\/span><\/li>\n<\/ol>\n<p><span style=\"color: #000000;\">Bu listeye daha bir\u00e7ok \u015fey eklenebilir ancak temelde herhangi bir hizmeti sunan bir sunucudan isterler yukar\u0131daki yaz\u0131lanlara indirgenebilir.<\/span><\/p>\n<p><span style=\"color: #000000;\"><b>SambaBox<\/b> gibi bir dizin hizmetine sahip olmak yukar\u0131daki b\u00fct\u00fcn isterleri sa\u011flar. SambaBox, Profelis taraf\u0131ndan Linux temelinde geli\u015ftirilmi\u015f yerli bir dizin hizmeti sunucusudur. \u0130\u00e7erisinde ayn\u0131 zamanda DNS, DHCP ve NTP gibi bir\u00e7ok hizmeti de bar\u0131nd\u0131ran SambaBox hakk\u0131nda daha ayr\u0131nt\u0131l\u0131 bilgilere <a style=\"color: #000000;\" href=\"http:\/\/www.sambabox.io\" target=\"_blank\" rel=\"noopener\">www.sambabox.io<\/a> adresinden ula\u015fabilirsiniz.<\/span><\/p>\n<p><span style=\"color: #000000;\">\u0130htiya\u00e7lar\u0131n\u0131z\u0131 do\u011fru tespit edip do\u011fru yaz\u0131l\u0131mlara yat\u0131r\u0131m yaparak sald\u0131r\u0131 y\u00fczeyinizi k\u00fc\u00e7\u00fcltebilir ve siber g\u00fcvenli\u011finizi art\u0131rabilirsiniz!<\/span><\/p>\n<h3><strong><span style=\"color: #000000;\">4. Kullan\u0131c\u0131lar\u0131n parolalar\u0131n\u0131n s\u0131f\u0131rlanmas\u0131<\/span><\/strong><\/h3>\n<p><span style=\"color: #000000;\"><b><br \/>\n<\/b>Dizin hizmetine kay\u0131tl\u0131 kullan\u0131c\u0131lar\u0131n parolalar\u0131n\u0131n s\u0131f\u0131rlanmas\u0131, \u00f6zellikle y\u00fcksek kullan\u0131c\u0131 adedine sahip \u015firketlerde her zaman BT sistem y\u00f6neticilerine a\u011f\u0131r y\u00fck getirir. \u0130\u015f g\u00fcc\u00fcnden, zamandan ve masraflardan tasarruf etmek baz\u0131 servislerin otomatize edilmesini gerektirir.<\/span><\/p>\n<p><span style=\"color: #000000;\"><i>Hi\u00e7birimiz g\u00fcnde 100 tane parola de\u011fi\u015ftirme i\u015flemi ile u\u011fra\u015fmak istemeyiz!&nbsp;<\/i><i><br \/>\n<\/i><\/span><\/p>\n<p><span style=\"color: #000000;\">Kullan\u0131c\u0131lar\u0131n kendi parolalar\u0131n\u0131 <b>SMS, Turkcell BIP, Web Aray\u00fcz\u00fc<\/b> gibi arabirimlerle s\u0131f\u0131rlayabilmeleri, BT sistem y\u00f6neticilerinin kullan\u0131c\u0131lar parolalar\u0131n\u0131 de\u011fi\u015ftirene kadar ge\u00e7ici kullan\u0131c\u0131 parolalar\u0131n\u0131 bilmesinin \u00f6n\u00fcne ge\u00e7er. Bu s\u00fcreci <b>SSPR (Self-Service Password Reset)<\/b> gibi bir \u00fcr\u00fcne b\u0131rakmak, parola h\u0131rs\u0131zl\u0131\u011f\u0131na kar\u015f\u0131 da koruma sa\u011flar.<\/span><\/p>\n<p><span style=\"color: #000000;\"><em>Profelis, \u00fczerinde \u00e7al\u0131\u015ft\u0131\u011f\u0131 SSPR \u00fcr\u00fcn\u00fcyle \u00e7ok yak\u0131nda sizi bu dertten de kurtaracak!&nbsp;<\/em><\/span><\/p>\n<p><span style=\"color: #000000;\">\u00d6zetle Covid-19 pandemisi, \u00e7al\u0131\u015fma hayat\u0131nda al\u0131nan \u00f6nlemler kadar siber g\u00fcvenlikte de \u00f6nlemler al\u0131nmas\u0131n\u0131 gerekli hale getirdi. Tehditler \u00e7o\u011fald\u0131k\u00e7a ve g\u00fcvenlik a\u00e7\u0131klar\u0131 giderilmedik\u00e7e, endi\u015felenilmesi gereken tek vir\u00fcs Covid-19 olmaktan \u00e7\u0131k\u0131yor. Fakat \u00f6nlem almak hi\u00e7 de zor de\u011fil; Profelis kurumsal ihtiya\u00e7lar\u0131n\u0131za \u00f6zel gerekli t\u00fcm deste\u011fi vermeye haz\u0131r. \u00c7ok ge\u00e7 olmadan \u00f6nleminizi al\u0131n, siber g\u00fcvenli\u011finizi sa\u011flay\u0131n.<\/span><\/p>\n<p><span style=\"color: #000000;\"><strong>Kaynaklar<\/strong><\/span><\/p>\n<ol>\n<li aria-level=\"1\"><span style=\"color: #000000;\"><a style=\"color: #000000;\" href=\"https:\/\/news.prudential.com\/presskits\/pulse-american-worker-survey-is-this-working.htm\" target=\"_blank\" rel=\"noopener\">https:\/\/news.prudential.com\/presskits\/pulse-american-worker-survey-is-this-working.htm<\/a><\/span><\/li>\n<li aria-level=\"1\"><span style=\"color: #000000;\"><a style=\"color: #000000;\" href=\"https:\/\/envoy.com\/blog\/envoy-survey-finds-employees-want-companies-to-embrace-hybrid-work-and-mandate-covid-vaccines\/\" target=\"_blank\" rel=\"noopener\">https:\/\/envoy.com\/blog\/envoy-survey-finds-employees-want-companies-to-embrace-hybrid-work-and-mandate-covid-vaccines\/<\/a><\/span><\/li>\n<li aria-level=\"1\"><span style=\"color: #000000;\"><a style=\"color: #000000;\" href=\"https:\/\/www.aa.com.tr\/tr\/sirkethaberleri\/sirketler\/is-dunyasi-ofis-disinda-calismayi-sevdi\/665923\" target=\"_blank\" rel=\"noopener\">https:\/\/www.aa.com.tr\/tr\/sirkethaberleri\/sirketler\/is-dunyasi-ofis-disinda-calismayi-sevdi\/665923<\/a><\/span><\/li>\n<li aria-level=\"1\"><span style=\"color: #000000;\"><a style=\"color: #000000;\" href=\"https:\/\/www.eset.com\/int\/about\/newsroom\/press-releases\/research\/80-of-businesses-worldwide-are-confident-their-remote-employees-have-the-knowledge-to-mitigate-cybe\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.eset.com\/int\/about\/newsroom\/press-releases\/research\/80-of-businesses-worldwide-are-confident-their-remote-employees-have-the-knowledge-to-mitigate-cybe\/<\/a><\/span><\/li>\n<li aria-level=\"1\"><span style=\"color: #000000;\"><a style=\"color: #000000;\" href=\"https:\/\/www.welivesecurity.com\/2021\/07\/13\/hybrid-workplace-what-does-mean-cybersecurity\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.welivesecurity.com\/2021\/07\/13\/hybrid-workplace-what-does-mean-cybersecurity\/<\/a><\/span><\/li>\n<li aria-level=\"1\"><span style=\"color: #000000;\"><a style=\"color: #000000;\" href=\"https:\/\/cloud.google.com\/blog\/products\/identity-security\/protecting-against-cyber-threats-during-covid-19-and-beyond\" target=\"_blank\" rel=\"noopener\">https:\/\/cloud.google.com\/blog\/products\/identity-security\/protecting-against-cyber-threats-during-covid-19-and-beyond<\/a><\/span><\/li>\n<li aria-level=\"1\"><span style=\"color: #000000;\"><a style=\"color: #000000;\" href=\"https:\/\/www.eset.com\/int\/about\/newsroom\/press-releases\/research\/eset-issues-its-q3-2020-threat-report-remote-workers-under-fire-from-rdp-attacks\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.eset.com\/int\/about\/newsroom\/press-releases\/research\/eset-issues-its-q3-2020-threat-report-remote-workers-under-fire-from-rdp-attacks\/<\/a><\/span><\/li>\n<\/ol>\n<p>[\/fusion_text][\/fusion_builder_column][\/fusion_builder_row][\/fusion_builder_container]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>2020\u2019nin ba\u015f\u0131ndan bu yana t\u00fcm d\u00fcnyay\u0131 etkisi alt\u0131na alan Covid-19 pandemisi hayat\u0131n her alan\u0131n\u0131 yeniden \u015fekillendirdi. \u0130\u015f hayat\u0131 yeni normallerle birlikte yeniden tan\u0131mland\u0131. \u00c7o\u011fu \u00e7al\u0131\u015fan evlerinden \u00e7al\u0131\u015fman\u0131n olumlu ve olumsuz y\u00f6nlerini ilk defa tecr\u00fcbe ederken, \u015firketler de bu yeni \u00e7al\u0131\u015fma&#8230;<\/p>","protected":false},"author":5,"featured_media":22104,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[76,45],"tags":[61,62],"class_list":["post-18772","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-linux","category-yazi","tag-linux","tag-sambabox"],"_links":{"self":[{"href":"https:\/\/profelis.com.tr\/en\/wp-json\/wp\/v2\/posts\/18772","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/profelis.com.tr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/profelis.com.tr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/profelis.com.tr\/en\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/profelis.com.tr\/en\/wp-json\/wp\/v2\/comments?post=18772"}],"version-history":[{"count":0,"href":"https:\/\/profelis.com.tr\/en\/wp-json\/wp\/v2\/posts\/18772\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/profelis.com.tr\/en\/wp-json\/wp\/v2\/media\/22104"}],"wp:attachment":[{"href":"https:\/\/profelis.com.tr\/en\/wp-json\/wp\/v2\/media?parent=18772"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/profelis.com.tr\/en\/wp-json\/wp\/v2\/categories?post=18772"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/profelis.com.tr\/en\/wp-json\/wp\/v2\/tags?post=18772"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}