[{"data":1,"prerenderedAt":680},["ShallowReactive",2],{"\u002F2025\u002Faws-networking":3,"surround-\u002F2025\u002Faws-networking":671},{"_path":4,"_dir":5,"_draft":6,"_partial":6,"_locale":7,"title":8,"description":9,"date":10,"updated":10,"image":11,"categories":12,"tags":14,"draft":6,"readingTime":17,"body":22,"_type":664,"_id":665,"_source":666,"_file":667,"_stem":668,"_extension":669,"_original_dir":670},"\u002F2025\u002Faws-networking","2025",false,"","5 - AWS Networking (Ağ Hizmetleri)","Bu cheatsheet, AWS ağ temelleri, güvenlik katmanları, bağlantı yöntemleri ve küresel ağ servisleri hakkında genel bir bakış sunar.","2025-11-25T11:16:00.000Z","https:\u002F\u002Fhackpaper-image-server.pages.dev\u002Fimages\u002Fblogs\u002Faws-networking\u002Fthumbail.jpg",[13],"Cloud",[15,16],"AWS","CLF-C02",{"text":18,"minutes":19,"time":20,"words":21},"3 min read",2.485,149100,497,{"type":23,"children":24,"toc":643},"root",[25,46,53,60,65,74,109,115,120,144,148,152,158,163,206,209,215,220,226,276,280,286,325,331,341,344,350,355,494,497,503,508,514,548,554,606,612],{"type":26,"tag":27,"props":28,"children":29},"element","folding",{},[30,41],{"type":26,"tag":31,"props":32,"children":33},"template",{"v-slot:title":7},[34],{"type":26,"tag":35,"props":36,"children":37},"p",{},[38],{"type":39,"value":40},"text","Cheatsheet",{"type":26,"tag":42,"props":43,"children":45},"pic",{"src":44},"https:\u002F\u002Fhackpaper-image-server.pages.dev\u002Fimages\u002Fblogs\u002Faws-networking\u002Fcheatsheet.jpg",[],{"type":26,"tag":47,"props":48,"children":50},"h2",{"id":49},"_1-temel-kavramlar-ve-amazon-vpc",[51],{"type":39,"value":52},"1. Temel Kavramlar ve Amazon VPC",{"type":26,"tag":54,"props":55,"children":57},"h3",{"id":56},"amazon-vpc-virtual-private-cloud",[58],{"type":39,"value":59},"Amazon VPC (Virtual Private Cloud)",{"type":26,"tag":35,"props":61,"children":62},{},[63],{"type":39,"value":64},"AWS Bulutunun mantıksal olarak izole edilmiş bir bölümü. Tanımladığınız sanal bir ağda AWS kaynaklarını başlatmanıza olanak tanır.",{"type":26,"tag":35,"props":66,"children":67},{},[68],{"type":26,"tag":69,"props":70,"children":71},"strong",{},[72],{"type":39,"value":73},"VPC'nin Üç Temel Avantajı:",{"type":26,"tag":75,"props":76,"children":77},"ol",{},[78,89,99],{"type":26,"tag":79,"props":80,"children":81},"li",{},[82,87],{"type":26,"tag":69,"props":83,"children":84},{},[85],{"type":39,"value":86},"Güvenlik Artışı:",{"type":39,"value":88}," Bağlantıları izleme, trafiği tarama ve erişimi kısıtlama imkanı.",{"type":26,"tag":79,"props":90,"children":91},{},[92,97],{"type":26,"tag":69,"props":93,"children":94},{},[95],{"type":39,"value":96},"Tam Kontrol:",{"type":39,"value":98}," Kaynak yerleşimi, bağlantı türleri ve güvenlik yapılandırması üzerinde tam yetki.",{"type":26,"tag":79,"props":100,"children":101},{},[102,107],{"type":26,"tag":69,"props":103,"children":104},{},[105],{"type":39,"value":106},"Kolay Yönetim:",{"type":39,"value":108}," Geleneksel şirket içi (on-premise) ağlara kıyasla kurulum ve yönetim için daha az zaman harcanır.",{"type":26,"tag":54,"props":110,"children":112},{"id":111},"alt-ağlar-subnets",[113],{"type":39,"value":114},"Alt Ağlar (Subnets)",{"type":26,"tag":35,"props":116,"children":117},{},[118],{"type":39,"value":119},"Kaynakları organize etmek, güvenliği sağlamak veya izole etmek amacıyla VPC içinde oluşturulan segmentlerdir.",{"type":26,"tag":121,"props":122,"children":123},"ul",{},[124,134],{"type":26,"tag":79,"props":125,"children":126},{},[127,132],{"type":26,"tag":69,"props":128,"children":129},{},[130],{"type":39,"value":131},"Genel Alt Ağ (Public Subnet):",{"type":39,"value":133}," İnternete açıktır. Web sunucuları gibi dışa dönük kaynaklar burada barındırılır.",{"type":26,"tag":79,"props":135,"children":136},{},[137,142],{"type":26,"tag":69,"props":138,"children":139},{},[140],{"type":39,"value":141},"Özel Alt Ağ (Private Subnet):",{"type":39,"value":143}," İnternete kapalıdır. Veritabanları gibi hassas veriler burada tutulur.",{"type":26,"tag":42,"props":145,"children":147},{"src":146},"https:\u002F\u002Fhackpaper-image-server.pages.dev\u002Fimages\u002Fblogs\u002Faws-networking\u002F1.jpg",[],{"type":26,"tag":149,"props":150,"children":151},"hr",{},[],{"type":26,"tag":47,"props":153,"children":155},{"id":154},"_2-ağ-geçitleri-gateways-ve-erişim-bileşenleri",[156],{"type":39,"value":157},"2. Ağ Geçitleri (Gateways) ve Erişim Bileşenleri",{"type":26,"tag":35,"props":159,"children":160},{},[161],{"type":39,"value":162},"Bir VPC oluşturulduğunda parçalar otomatik olarak birbirine bağlanmaz; bir yapboz gibi manuel olarak yapılandırılmalıdır.",{"type":26,"tag":121,"props":164,"children":165},{},[166,176,186,196],{"type":26,"tag":79,"props":167,"children":168},{},[169,174],{"type":26,"tag":69,"props":170,"children":171},{},[172],{"type":39,"value":173},"Internet Gateway (IGW)",{"type":39,"value":175},": VPC ile internet arasındaki bağlantıyı sağlar. Genel trafiğin içeri girmesine izin verir.",{"type":26,"tag":79,"props":177,"children":178},{},[179,184],{"type":26,"tag":69,"props":180,"children":181},{},[182],{"type":39,"value":183},"Virtual Private Gateway (VGW)",{"type":39,"value":185},": Şirket içi veri merkezi ile VPC arasında şifreli bir VPN tüneli oluşturur. Sadece onaylı ağlardan trafik kabul eder.",{"type":26,"tag":79,"props":187,"children":188},{},[189,194],{"type":26,"tag":69,"props":190,"children":191},{},[192],{"type":39,"value":193},"NAT Gateway",{"type":39,"value":195},": Özel (Private) alt ağların internete bağlanmasını (örn: güncelleme için) sağlar, ancak internetten içeri giriş yapılamaz.",{"type":26,"tag":79,"props":197,"children":198},{},[199,204],{"type":26,"tag":69,"props":200,"children":201},{},[202],{"type":39,"value":203},"AWS Transit Gateway",{"type":39,"value":205},": Birden fazla VPC'yi ve şirket içi ağı merkezi bir hub üzerinden birbirine bağlar.",{"type":26,"tag":149,"props":207,"children":208},{},[],{"type":26,"tag":47,"props":210,"children":212},{"id":211},"_3-ağ-güvenliği-nacl-vs-security-group",[213],{"type":39,"value":214},"3. Ağ Güvenliği: NACL vs Security Group",{"type":26,"tag":35,"props":216,"children":217},{},[218],{"type":39,"value":219},"AWS'de güvenlik \"Paylaşılan Sorumluluk Modeli\" gereği kullanıcının sorumluluğundadır. İki ana güvenlik katmanı bulunur.",{"type":26,"tag":54,"props":221,"children":223},{"id":222},"network-acl-nacl",[224],{"type":39,"value":225},"Network ACL (NACL)",{"type":26,"tag":121,"props":227,"children":228},{},[229,239,249,266],{"type":26,"tag":79,"props":230,"children":231},{},[232,237],{"type":26,"tag":69,"props":233,"children":234},{},[235],{"type":39,"value":236},"Seviye:",{"type":39,"value":238}," Alt Ağ (Subnet) Seviyesi",{"type":26,"tag":79,"props":240,"children":241},{},[242,247],{"type":26,"tag":69,"props":243,"children":244},{},[245],{"type":39,"value":246},"Durum (State):",{"type":39,"value":248}," Durumsuz (Stateless): Hafızası yoktur. Giren trafiği ayrı, çıkan trafiği ayrı kontrol eder.",{"type":26,"tag":79,"props":250,"children":251},{},[252,257,259,264],{"type":26,"tag":69,"props":253,"children":254},{},[255],{"type":39,"value":256},"Kural Tipi:",{"type":39,"value":258}," İzin Ver (Allow) ",{"type":26,"tag":69,"props":260,"children":261},{},[262],{"type":39,"value":263},"VE",{"type":39,"value":265}," Reddet (Deny).",{"type":26,"tag":79,"props":267,"children":268},{},[269,274],{"type":26,"tag":69,"props":270,"children":271},{},[272],{"type":39,"value":273},"Varsayılan:",{"type":39,"value":275}," Tüm trafiğe izin verir.",{"type":26,"tag":42,"props":277,"children":279},{"src":278},"https:\u002F\u002Fhackpaper-image-server.pages.dev\u002Fimages\u002Fblogs\u002Faws-networking\u002F2.jpg",[],{"type":26,"tag":54,"props":281,"children":283},{"id":282},"security-group-güvenlik-grubu",[284],{"type":39,"value":285},"Security Group (Güvenlik Grubu)",{"type":26,"tag":121,"props":287,"children":288},{},[289,298,307,316],{"type":26,"tag":79,"props":290,"children":291},{},[292,296],{"type":26,"tag":69,"props":293,"children":294},{},[295],{"type":39,"value":236},{"type":39,"value":297}," Kaynak (Instance\u002FEC2) Seviyesi",{"type":26,"tag":79,"props":299,"children":300},{},[301,305],{"type":26,"tag":69,"props":302,"children":303},{},[304],{"type":39,"value":246},{"type":39,"value":306}," Stateful (Durumlu): Hafızası vardır. İsteğin geldiğini hatırlar; girişe izin verdiyse çıkışa otomatik izin verir.",{"type":26,"tag":79,"props":308,"children":309},{},[310,314],{"type":26,"tag":69,"props":311,"children":312},{},[313],{"type":39,"value":256},{"type":39,"value":315}," Sadece İzin Ver (Allow). Reddet kuralı yazılamaz.",{"type":26,"tag":79,"props":317,"children":318},{},[319,323],{"type":26,"tag":69,"props":320,"children":321},{},[322],{"type":39,"value":273},{"type":39,"value":324}," Tüm gelen trafiği (inbound) reddeder.",{"type":26,"tag":54,"props":326,"children":328},{"id":327},"paket-akış-sırası",[329],{"type":39,"value":330},"Paket Akış Sırası",{"type":26,"tag":35,"props":332,"children":333},{},[334],{"type":26,"tag":335,"props":336,"children":338},"code",{"className":337},[],[339],{"type":39,"value":340},"İnternet -> Internet Gateway -> Network ACL -> Alt Ağ -> Security Group -> EC2",{"type":26,"tag":149,"props":342,"children":343},{},[],{"type":26,"tag":47,"props":345,"children":347},{"id":346},"_4-aws-bulutuna-bağlanma-yöntemleri",[348],{"type":39,"value":349},"4. AWS Bulutuna Bağlanma Yöntemleri",{"type":26,"tag":35,"props":351,"children":352},{},[353],{"type":39,"value":354},"Farklı ihtiyaçlara göre 4 ana bağlantı yöntemi vardır:",{"type":26,"tag":75,"props":356,"children":357},{},[358,389,418,447],{"type":26,"tag":79,"props":359,"children":360},{},[361,366],{"type":26,"tag":69,"props":362,"children":363},{},[364],{"type":39,"value":365},"AWS Client VPN (İstemci VPN)",{"type":26,"tag":121,"props":367,"children":368},{},[369,379],{"type":26,"tag":79,"props":370,"children":371},{},[372,377],{"type":26,"tag":69,"props":373,"children":374},{},[375],{"type":39,"value":376},"Amaç:",{"type":39,"value":378}," Uzaktan çalışan personeli (bireysel) AWS'ye bağlamak.",{"type":26,"tag":79,"props":380,"children":381},{},[382,387],{"type":26,"tag":69,"props":383,"children":384},{},[385],{"type":39,"value":386},"Özellik:",{"type":39,"value":388}," Tam yönetilen, donanım gerektirmeyen yapı.",{"type":26,"tag":79,"props":390,"children":391},{},[392,397],{"type":26,"tag":69,"props":393,"children":394},{},[395],{"type":39,"value":396},"AWS Site-to-Site VPN (Siteler Arası)",{"type":26,"tag":121,"props":398,"children":399},{},[400,409],{"type":26,"tag":79,"props":401,"children":402},{},[403,407],{"type":26,"tag":69,"props":404,"children":405},{},[406],{"type":39,"value":376},{"type":39,"value":408}," Şirket ofisi veya veri merkezini AWS'ye bağlamak.",{"type":26,"tag":79,"props":410,"children":411},{},[412,416],{"type":26,"tag":69,"props":413,"children":414},{},[415],{"type":39,"value":386},{"type":39,"value":417}," İnternet üzerinden şifreli ve güvenli tünel.",{"type":26,"tag":79,"props":419,"children":420},{},[421,426],{"type":26,"tag":69,"props":422,"children":423},{},[424],{"type":39,"value":425},"AWS PrivateLink (Özel Bağlantı)",{"type":26,"tag":121,"props":427,"children":428},{},[429,438],{"type":26,"tag":79,"props":430,"children":431},{},[432,436],{"type":26,"tag":69,"props":433,"children":434},{},[435],{"type":39,"value":376},{"type":39,"value":437}," İki VPC arasında veya VPC ile AWS servisleri arasında internete çıkmadan özel bağlantı kurmak.",{"type":26,"tag":79,"props":439,"children":440},{},[441,445],{"type":26,"tag":69,"props":442,"children":443},{},[444],{"type":39,"value":386},{"type":39,"value":446}," Internet Gateway gerektirmez, daha güvenlidir.",{"type":26,"tag":79,"props":448,"children":449},{},[450,455],{"type":26,"tag":69,"props":451,"children":452},{},[453],{"type":39,"value":454},"AWS Direct Connect (Doğrudan Bağlantı)",{"type":26,"tag":121,"props":456,"children":457},{},[458,474,484],{"type":26,"tag":79,"props":459,"children":460},{},[461,465,467,472],{"type":26,"tag":69,"props":462,"children":463},{},[464],{"type":39,"value":376},{"type":39,"value":466}," Şirket içi ağdan AWS'ye ",{"type":26,"tag":69,"props":468,"children":469},{},[470],{"type":39,"value":471},"fiziksel, özel fiber hat",{"type":39,"value":473}," çekmek.",{"type":26,"tag":79,"props":475,"children":476},{},[477,482],{"type":26,"tag":69,"props":478,"children":479},{},[480],{"type":39,"value":481},"Avantajlar:",{"type":39,"value":483}," Düşük gecikme, yüksek bant genişliği, maliyet tasarrufu (büyük veri transferlerinde).",{"type":26,"tag":79,"props":485,"children":486},{},[487,492],{"type":26,"tag":69,"props":488,"children":489},{},[490],{"type":39,"value":491},"Kullanım:",{"type":39,"value":493}," Hibrit bulut, video akışı gibi gecikmeye duyarlı işler.",{"type":26,"tag":149,"props":495,"children":496},{},[],{"type":26,"tag":47,"props":498,"children":500},{"id":499},"_5-küresel-ağ-global-networking-ve-edge-servisleri",[501],{"type":39,"value":502},"5. Küresel Ağ (Global Networking) ve Edge Servisleri",{"type":26,"tag":35,"props":504,"children":505},{},[506],{"type":39,"value":507},"Kullanıcılara daha hızlı ve güvenilir hizmet sunmak için \"Edge Networking\" (kullanıcıya yakın olma) prensibi kullanılır.",{"type":26,"tag":54,"props":509,"children":511},{"id":510},"amazon-route-53-dns-servisi",[512],{"type":39,"value":513},"Amazon Route 53 (DNS Servisi)",{"type":26,"tag":121,"props":515,"children":516},{},[517,538],{"type":26,"tag":79,"props":518,"children":519},{},[520,525,527,536],{"type":26,"tag":69,"props":521,"children":522},{},[523],{"type":39,"value":524},"İşlevi:",{"type":39,"value":526}," İnternetin telefon rehberidir. Alan adlarını (",{"type":26,"tag":528,"props":529,"children":533},"a",{"href":530,"rel":531},"http:\u002F\u002Fwww.ornek.com",[532],"nofollow",[534],{"type":39,"value":535},"www.ornek.com",{"type":39,"value":537},") IP adreslerine çevirir.",{"type":26,"tag":79,"props":539,"children":540},{},[541,546],{"type":26,"tag":69,"props":542,"children":543},{},[544],{"type":39,"value":545},"Yetenekleri:",{"type":39,"value":547}," Kullanıcıları coğrafi konuma veya gecikmeye (latency) göre en yakın kaynağa yönlendirir.",{"type":26,"tag":54,"props":549,"children":551},{"id":550},"amazon-cloudfront-cdn-i̇çerik-dağıtım-ağı",[552],{"type":39,"value":553},"Amazon CloudFront (CDN - İçerik Dağıtım Ağı)",{"type":26,"tag":121,"props":555,"children":556},{},[557,575],{"type":26,"tag":79,"props":558,"children":559},{},[560,564,566,573],{"type":26,"tag":69,"props":561,"children":562},{},[563],{"type":39,"value":524},{"type":39,"value":565}," Web sitesi, video, resim gibi içerikleri kullanıcılara en yakın \"",{"type":26,"tag":528,"props":567,"children":570},{"href":568,"rel":569},"http:\u002F\u002Fhackpaper.com\u002F2025\u002Faws-kuresel-altyapisi-ve-olceklenebilirlik#c-u%C3%A7-konumlar-edge-locations",[532],[571],{"type":39,"value":572},"Edge Location",{"type":39,"value":574},"\"larda (Uç Nokta) önbelleğe alır.",{"type":26,"tag":79,"props":576,"children":577},{},[578,583],{"type":26,"tag":69,"props":579,"children":580},{},[581],{"type":39,"value":582},"Çalışma Mantığı:",{"type":26,"tag":75,"props":584,"children":585},{},[586,591,596,601],{"type":26,"tag":79,"props":587,"children":588},{},[589],{"type":39,"value":590},"Kullanıcı siteye girer -> Route 53 yönlendirir.",{"type":26,"tag":79,"props":592,"children":593},{},[594],{"type":39,"value":595},"İstek en yakın CloudFront sunucusuna gider.",{"type":26,"tag":79,"props":597,"children":598},{},[599],{"type":39,"value":600},"Dosya önbellekte varsa hemen sunulur (Çok hızlı).",{"type":26,"tag":79,"props":602,"children":603},{},[604],{"type":39,"value":605},"Yoksa ana sunucudan (Origin) çekilir, sunulur ve bir kopyası saklanır.",{"type":26,"tag":54,"props":607,"children":609},{"id":608},"aws-global-accelerator",[610],{"type":39,"value":611},"AWS Global Accelerator",{"type":26,"tag":121,"props":613,"children":614},{},[615,624,634],{"type":26,"tag":79,"props":616,"children":617},{},[618,622],{"type":26,"tag":69,"props":619,"children":620},{},[621],{"type":39,"value":524},{"type":39,"value":623}," AWS'nin küresel ağ altyapısını kullanarak uygulama performansını artırır.",{"type":26,"tag":79,"props":625,"children":626},{},[627,632],{"type":26,"tag":69,"props":628,"children":629},{},[630],{"type":39,"value":631},"Nasıl Çalışır:",{"type":39,"value":633}," Size statik IP adresleri verir ve trafiği halka açık internet yerine AWS'nin kendi hızlı ağı üzerinden yönlendirir.",{"type":26,"tag":79,"props":635,"children":636},{},[637,641],{"type":26,"tag":69,"props":638,"children":639},{},[640],{"type":39,"value":491},{"type":39,"value":642}," Oyun (gaming), hızlı failover gerektiren finans uygulamaları.",{"title":7,"searchDepth":644,"depth":644,"links":645},4,[646,652,653,658,659],{"id":49,"depth":647,"text":52,"children":648},2,[649,651],{"id":56,"depth":650,"text":59},3,{"id":111,"depth":650,"text":114},{"id":154,"depth":647,"text":157},{"id":211,"depth":647,"text":214,"children":654},[655,656,657],{"id":222,"depth":650,"text":225},{"id":282,"depth":650,"text":285},{"id":327,"depth":650,"text":330},{"id":346,"depth":647,"text":349},{"id":499,"depth":647,"text":502,"children":660},[661,662,663],{"id":510,"depth":650,"text":513},{"id":550,"depth":650,"text":553},{"id":608,"depth":650,"text":611},"markdown","content:posts:2025:aws-networking.md","content","posts\u002F2025\u002Faws-networking.md","posts\u002F2025\u002Faws-networking","md","\u002Fposts",[672,676],{"_path":673,"title":674,"date":675},"\u002F2025\u002Faws-kuresel-altyapisi-ve-olceklenebilirlik","4 - AWS Küresel Altyapısı ve Ölçeklenebilirlik","2025-11-24T18:37:05.000Z",{"_path":677,"title":678,"date":679},"\u002F2025\u002Faws-storage","6 - AWS Depolama Hizmetleri","2025-11-26T06:24:24.000Z",1777022958397]