{"id":3695,"date":"2023-10-27T09:40:27","date_gmt":"2023-10-27T06:40:27","guid":{"rendered":"https:\/\/uzmanposta.com\/blog\/?p=3695"},"modified":"2025-11-29T14:25:50","modified_gmt":"2025-11-29T11:25:50","slug":"en-iyi-antivirus-programi","status":"publish","type":"post","link":"https:\/\/uzmanposta.com\/blog\/en-iyi-antivirus-programi\/","title":{"rendered":"En \u0130yi 8 Antivir\u00fcs Program\u0131, Mail G\u00fcvenli\u011fini Sa\u011flayan Antivir\u00fcs Programlar\u0131"},"content":{"rendered":"\n

G\u00fcn\u00fcm\u00fczde, bir t\u00fcr antivir\u00fcs yaz\u0131l\u0131m\u0131 kullanmayan ki\u015fisel veya kurumsal bilgisayar bulmak zordur. Kullan\u0131c\u0131lar periyodik olarak ger\u00e7ekle\u015ftirilen g\u00fcncellemelere a\u015finad\u0131r. Ancak, antivir\u00fcs yaz\u0131l\u0131m\u0131n\u0131n sundu\u011fu t\u00fcm olanaklardan yararlan\u0131yor musunuz? \u00d6zellikle de mail g\u00fcvenli\u011fi konusunda\u2026<\/p>\n\n\n\n

En \u0130yi 8 Antivir\u00fcs Program\u0131<\/h2>\n\n\n\n
    \n
  1. Kaspersky Antivirus & Internet Security<\/li>\n\n\n\n
  2. Bitdefender Internet Security<\/li>\n\n\n\n
  3. Norton 360 Life Lock<\/li>\n\n\n\n
  4. ESET Internet Security<\/li>\n\n\n\n
  5. BullGuard Internet Security<\/li>\n\n\n\n
  6. McAfee Total Protection<\/li>\n\n\n\n
  7. AVG Internet Security<\/li>\n\n\n\n
  8. Avast Free Antivirus<\/li>\n<\/ol>\n\n\n\n

    E-posta g\u00fcvenli\u011fine odaklanan antivir\u00fcs yaz\u0131l\u0131m\u0131 bug\u00fcnlerde \u00e7ok \u00f6nemlidir. E-posta\u2019lar, kimlik av\u0131 sald\u0131r\u0131lar\u0131na ve web posta sa\u011flay\u0131c\u0131lar\u0131n\u0131n tespit motorlar\u0131 arac\u0131l\u0131\u011f\u0131yla tespit edemedi\u011fi ve engelleyemedi\u011fi her t\u00fcrl\u00fc vir\u00fcs, k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m veya truva at\u0131na a\u00e7\u0131lan kap\u0131d\u0131r.<\/p>\n\n\n\n

    Bu nedenle, g\u00fcvenlik se\u00e7eneklerinizi de\u011ferlendirirken, her bir antivir\u00fcs yaz\u0131l\u0131m\u0131n\u0131n sundu\u011fu e-posta koruma \u00f6zelliklerini yak\u0131ndan inceledi\u011finizden emin olun. <\/p>\n\n\n\n

    E-posta\u2019n\u0131z\u0131 \u00e7ok kullan\u0131yorsan\u0131z, a\u015fa\u011f\u0131daki antivir\u00fcs programlar\u0131ndan herhangi birinin sizi koruyaca\u011f\u0131ndan emin olman\u0131z gerekir: <\/p>\n\n\n\n

    Kaspersky Antivirus & Internet Security<\/h3>\n\n\n\n
    \"\"<\/figure>\n\n\n\n

    Kaspersky, siber g\u00fcvenlik d\u00fcnyas\u0131nda k\u00f6kl\u00fc bir ge\u00e7mi\u015fe sahiptir ve ba\u011f\u0131ms\u0131z test kurulu\u015flar\u0131 taraf\u0131ndan y\u0131llard\u0131r zirvede yer almas\u0131yla tan\u0131n\u0131r. Arad\u0131\u011f\u0131n\u0131z \u015fey y\u00fcksek tespit oranlar\u0131 ve dijital ya\u015fam\u0131n\u0131z\u0131n her alan\u0131n\u0131 koruma alt\u0131na alan kapsaml\u0131 bir siber g\u00fcvenlik deneyimi ise, Kaspersky listenizin ba\u015f\u0131nda olmal\u0131d\u0131r. Geli\u015fmi\u015f makine \u00f6\u011frenimi algoritmalar\u0131 sayesinde, hen\u00fcz veri taban\u0131na girmemi\u015f s\u0131f\u0131r\u0131nc\u0131 g\u00fcn (zero-day) tehditlerini bile proaktif olarak tespit edip durdurabilir.<\/p>\n\n\n\n

    Bu g\u00fc\u00e7l\u00fc korumaya ra\u011fmen, Kaspersky piyasadaki en hafif antivir\u00fcslerden biridir. “Antivir\u00fcs programlar\u0131 bilgisayar\u0131m\u0131 yava\u015flat\u0131r m\u0131?” endi\u015fesini ortadan kald\u0131ran yaz\u0131l\u0131m, arka planda sessizce \u00e7al\u0131\u015f\u0131r ve oyun oynarken ya da yo\u011fun i\u015fler yaparken sistem performans\u0131n\u0131z\u0131 kesinlikle d\u00fc\u015f\u00fcrmez. Bu minimal sistem etkisi, onu hem maksimum g\u00fcvenlik arayanlar hem de teknolojiyi derinlemesine kullanmayanlar i\u00e7in m\u00fckemmel bir se\u00e7enek yapar.<\/p>\n\n\n\n

    Modern paketleri, sadece vir\u00fcs taramas\u0131n\u0131n \u00f6tesine ge\u00e7er; Webcam Korumas\u0131 ile izlenmenizi engeller ve \u00e7evrimi\u00e7i bankac\u0131l\u0131k veya al\u0131\u015fveri\u015f i\u00e7in \u00f6zel olarak tasarlanm\u0131\u015f, taray\u0131c\u0131n\u0131z\u0131 izole eden G\u00fcvenli Para (Safe Money) \u00f6zelli\u011fini sunar. Ayr\u0131ca VPN entegrasyonu da gizlili\u011finizi art\u0131r\u0131r. Bu \u00f6zellikler b\u00fct\u00fcn\u00fcyle Kaspersky’yi, finansal i\u015flemlerini korkusuzca yapmak isteyen, tam kapsaml\u0131 bir dijital kalkan arayan kullan\u0131c\u0131lar i\u00e7in ideal k\u0131lmaktad\u0131r.<\/p>\n\n\n\n

    Bitdefender Internet Security<\/h3>\n\n\n
    \n
    \"Bitdefender
    Bitdefender Internet Security<\/figcaption><\/figure>\n<\/div>\n\n\n

    Bitdefender, en geni\u015f \u00f6zellik yelpazesine sahip antivir\u00fcs se\u00e7eneklerinden biri olarak bilinir. \u00d6zellikle e-posta korumas\u0131 s\u00f6z konusu oldu\u011funda, ger\u00e7ek zamanl\u0131 entegrasyonlar sunar.<\/p>\n\n\n\n

    Ger\u00e7ek zamanl\u0131 koruman\u0131n bir par\u00e7as\u0131 olarak, Bitdefender Shield her dosyay\u0131 veya e-posta ekini eri\u015fmeye \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131z anda aktif olarak tarar. Basit yerle\u015fik spam filtresi, Outlook ve Thunderbird ile kolayca entegre olarak POP3<\/a> hesab\u0131n\u0131z\u0131 korur. B\u00f6ylece spam mesajlar\u0131 kolayca i\u015faretlemek ya da i\u015faretlerini kald\u0131rmak i\u00e7in bir ara\u00e7 \u00e7ubu\u011funa sahip olursunuz.<\/p>\n\n\n\n

    Dahas\u0131, e-posta kimlik bilgilerinizi Parola Y\u00f6neticisi i\u00e7inde saklayabilir, bu da art\u0131k unutaca\u011f\u0131n\u0131zdan endi\u015fe etmeden geli\u015fmi\u015f g\u00fcvenlik i\u00e7in daha g\u00fc\u00e7l\u00fc parolalar belirleyebilece\u011finiz anlam\u0131na gelir.<\/p>\n\n\n\n

    Norton 360 Life Lock<\/h3>\n\n\n
    \n
    \"Norton
    Norton 360 Life Lock<\/figcaption><\/figure>\n<\/div>\n\n\n

    Norton 360’\u0131n en \u00e7ok be\u011fenilen \u00f6zelliklerinden biri de otomatik e-posta taramas\u0131d\u0131r. Bu antivir\u00fcs, POP3 veya SMTP ile yap\u0131land\u0131r\u0131lm\u0131\u015f hesaplarda gelen kutunuza ula\u015fmadan \u00f6nce k\u00f6t\u00fc ama\u00e7l\u0131 ekleri otomatik olarak tarar ve engelleyebilir.<\/p>\n\n\n\n

    \u015eifreleme nedeniyle dosyay\u0131 gelen kutunuza indirmeden \u00f6nce SSL hesaplar\u0131 ile tehditleri engelleyemez. Bununla birlikte, Otomatik Koruma \u00f6zelli\u011fi sayesinde, vir\u00fcsl\u00fc bir dosya SSL i\u00e7in yap\u0131land\u0131r\u0131lm\u0131\u015f bir hesaba ula\u015f\u0131rsa, a\u00e7maya \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131zda alg\u0131lan\u0131r ve kald\u0131r\u0131l\u0131r.<\/p>\n\n\n\n

    \u00c7o\u011fu antivir\u00fcs program\u0131, zararl\u0131 \u00f6\u011feleri indirmeden \u00f6nce tarayamaz, bu da Norton’u \u00fcst\u00fcn bir konuma getirir. Outlook ve Windows Mail ile entegre \u00e7al\u0131\u015fan ayr\u0131 AntiSpam arac\u0131 ise Norton’u daha da \u00f6ne \u00e7\u0131kar\u0131r.<\/p>\n\n\n\n

    ESET Internet Security<\/h3>\n\n\n
    \n
    \"ESET
    ESET Internet Security<\/figcaption><\/figure>\n<\/div>\n\n\n

    <\/p>\n\n\n\n

    ESET bilgisayar\u0131n\u0131za y\u00fcklendi\u011finde, yaln\u0131zca e-posta korumas\u0131 elde etmekle kalmaz, ayn\u0131 zamanda varsay\u0131lan ayarlar\u0131 de\u011fi\u015ftirmek isterseniz spam filtrelerini yap\u0131land\u0131rma eri\u015fimine de sahip olursunuz.<\/p>\n\n\n\n

    En s\u0131k ileti\u015fim kurdu\u011funuz ki\u015fileri otomatik olarak beyaz listeye alabilirsiniz. Bu beyaz listeye veya kara listeye ba\u015fka adresleri manuel olarak ekleyebilirsiniz.<\/p>\n\n\n\n

    ESET’in Internet Security \u00e7\u00f6z\u00fcm\u00fcyle, geli\u015fmi\u015f k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m korumas\u0131 i\u00e7in e-posta taramas\u0131ndan ve hem POP3 hem de IMAP hesaplar\u0131n\u0131 filtreledi\u011fini bilmenin rahatl\u0131\u011f\u0131ndan yararlan\u0131rs\u0131n\u0131z.<\/p>\n\n\n\n

    Outlook veya Windows Mail kullan\u0131yorsan\u0131z, her ikisiyle de entegre oldu\u011fu i\u00e7in bu antivir\u00fcs program\u0131n\u0131 daha da be\u011fenebilirsiniz.<\/p>\n\n\n\n

    BullGuard Internet Security<\/h3>\n\n\n
    \n
    \"BullGuard
    BullGuard Internet Security<\/figcaption><\/figure>\n<\/div>\n\n\n

    E-posta korumas\u0131 BullGuard’\u0131n ana Antivir\u00fcs ayarlar\u0131 i\u00e7inde \u00f6zel bir yere sahiptir. Tek bir t\u0131klama ile etkinle\u015ftirebilece\u011finiz ya da devre d\u0131\u015f\u0131 b\u0131rakabilece\u011finiz “E-posta tara” se\u00e7ene\u011fine sahip olursunuz.<\/p>\n\n\n\n

    Spam filtrelemeyi e-posta istemcisinin sorumlulu\u011funa b\u0131rakmay\u0131 tercih ettikleri i\u00e7in \u00f6zel spam filtresi \u00e7\u00f6z\u00fcmleri durdurulmu\u015f olsa da, AV-Test’e g\u00f6re yerle\u015fik BullGuard e-posta korumas\u0131 bir cazibe gibi \u00e7al\u0131\u015f\u0131r. E-posta tehditlerine ve s\u0131f\u0131r\u0131nc\u0131 g\u00fcn k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m sald\u0131r\u0131lar\u0131na<\/a> kar\u015f\u0131 koruma i\u00e7in bir\u00e7ok otoriteden %100 puan alm\u0131\u015ft\u0131r.<\/p>\n\n\n\n

    Bu nedenle, Internet Security paketinin e-posta\u2019lar\u0131 k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m ve tehditlere kar\u015f\u0131 taramaya odaklanmaya devam etti\u011finden ve iyi bir i\u015f \u00e7\u0131kard\u0131\u011f\u0131ndan emin olabilirsiniz.<\/p>\n\n\n\n

    McAfee Total Protection<\/h3>\n\n\n\n

    <\/p>\n\n\n

    \n
    \"McAfee
    McAfee Total Protection<\/figcaption><\/figure>\n<\/div>\n\n\n

    McAfee taraf\u0131ndan sa\u011flanan spam filtresi IMAP hesap filtrelemesini yapamayabilir, ancak POP3 ve Exchange hesaplar\u0131yla \u00e7ok iyi \u00e7al\u0131\u015f\u0131r.<\/p>\n\n\n\n

    Dahas\u0131, al\u0131\u015f\u0131lmad\u0131k say\u0131da anti-spam seviyesi ile birlikte gelir. Sadece iki ya da \u00fc\u00e7 mod de\u011fil, be\u015f mod vard\u0131r: Minimal, Limited, Balanced, Aggressive ve Restricted.<\/p>\n\n\n\n

    Ayr\u0131ca, e-posta \u015fifrenizi vermeniz ko\u015fuluyla, istenmeyen postalar\u0131 ay\u0131klamak i\u00e7in web posta hesab\u0131n\u0131za bile eri\u015febilir.<\/p>\n\n\n\n

    AVG Internet Security<\/h3>\n\n\n\n

    <\/p>\n\n\n

    \n
    \"AVG
    AVG Internet Security<\/figcaption><\/figure>\n<\/div>\n\n\n

    AVG, davran\u0131\u015f tabanl\u0131 tarama s\u00fcre\u00e7leri sayesinde k\u00f6t\u00fc ama\u00e7l\u0131 e-posta eklerini bilin\u00e7li olarak arar ve hem web hem de e-posta korumas\u0131na b\u00fcy\u00fck \u00f6nem verir.<\/p>\n\n\n\n

    Ancak web ve e-posta se\u00e7ene\u011fi bir yana, bu antivir\u00fcs ayr\u0131ca olas\u0131 doland\u0131r\u0131c\u0131l\u0131k e-posta\u2019lar\u0131na g\u00f6z kulak olan \u00f6deme korumas\u0131 ile sizi \u015fa\u015f\u0131rt\u0131r. Do\u011frudan web taray\u0131c\u0131n\u0131za entegre oldu\u011funu d\u00fc\u015f\u00fcn\u00fcrsek, s\u00fcrekli koruma i\u00e7in AVG\u2019ye g\u00fcvenebilirsiniz.<\/p>\n\n\n\n

    \u015e\u00fcphesiz, bu AV hem spam hem de doland\u0131r\u0131c\u0131l\u0131k, her t\u00fcrl\u00fc kimlik av\u0131 giri\u015fimine kar\u015f\u0131 g\u00fcvenilir internet ve e-posta korumas\u0131 ile internette gezinirken sizi korur.<\/p>\n\n\n\n

    Avast Free Antivirus<\/h3>\n\n\n\n

    <\/p>\n\n\n

    \n
    \"Avast
    Avast Free Antivirus<\/figcaption><\/figure>\n<\/div>\n\n\n

    Avast Free Antivirus, Outlook veya Thunderbird kullan\u0131yorsan\u0131z, yaln\u0131zca vir\u00fcsl\u00fc e-posta’lar\u0131n gelen kutunuza ula\u015fmas\u0131n\u0131 engellemekle kalmaz, ayn\u0131 zamanda cihaz\u0131n\u0131z\u0131n vir\u00fcsl\u00fc e-postalar g\u00f6ndermesini engelleyerek ki\u015filerinizi de korur.<\/p>\n\n\n\n

    Bu antivir\u00fcs\u00fcn sa\u011flad\u0131\u011f\u0131 e-posta korumas\u0131 size kimlik av\u0131 sald\u0131r\u0131lar\u0131na kar\u015f\u0131 makul koruma seviyelerinden daha fazlas\u0131n\u0131 sunar. E\u011fer Avast Secure Browser ile e\u015fle\u015ftirirseniz, Hack Check’e eri\u015febilirsiniz, buradan bir e-posta adresinin herhangi bir veri ihlalinde g\u00f6r\u00fcn\u00fcp g\u00f6r\u00fcnmedi\u011fini kontrol edebilirsiniz.<\/p>\n\n\n\n

    \u0130lk antivir\u00fcs ne zaman olu\u015fturuldu?<\/h3>\n\n\n\n

    Antivir\u00fcs yaz\u0131l\u0131mlar\u0131n\u0131n tarihi, bilgisayar vir\u00fcslerinin ya da k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131mlar\u0131n tarihiyle ba\u011flant\u0131l\u0131d\u0131r. 1980’lerden \u00f6nce, bilgisayarlar aras\u0131nda otomatik olarak yay\u0131labilen programlarla baz\u0131 deneyler yap\u0131lm\u0131\u015ft\u0131, ancak verileri silebilen veya sistemleri devre d\u0131\u015f\u0131 b\u0131rakabilen ilk vir\u00fcsler bu on y\u0131l i\u00e7inde yarat\u0131ld\u0131 ve piyasaya s\u00fcr\u00fcld\u00fc. \u0130lk ticari antivir\u00fcs yaz\u0131l\u0131m programlar\u0131 k\u0131sa bir s\u00fcre sonra ma\u011fazalarda yerini ald\u0131. \u00d6nc\u00fc \u015firketlerden biri, 1987 y\u0131l\u0131nda Atari bilgisayarlar\u0131n\u0131 korumak i\u00e7in bir \u00fcr\u00fcn geli\u015ftiren bir Alman \u015firketi olan G Data idi. Ayn\u0131 y\u0131l, McAfee daha pop\u00fcler olan ‘antimalware’ paketi VirusScan’in ilk versiyonunu piyasaya s\u00fcrd\u00fc.<\/p>\n\n\n\n

    Antivir\u00fcs Programlar\u0131 Nas\u0131l \u00c7al\u0131\u015f\u0131r?<\/h2>\n\n\n\n

    Antivir\u00fcs programlar\u0131n\u0131n temel amac\u0131, sistem enfekte olmadan \u00f6nce bilgisayarlardan ve cihazlardan k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131mlar\u0131 (veya k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131mlar\u0131) tespit etmek, etkisiz hale getirmek veya ortadan kald\u0131rmakt\u0131r.<\/p>\n\n\n\n

    K\u00f6t\u00fc niyetli bir sald\u0131r\u0131y\u0131 tespit etmek i\u00e7in, bir antivir\u00fcs yaz\u0131l\u0131m\u0131, ana bilgisayar\u0131n\u0131n i\u015fletim sisteminde depolanan dosyalar\u0131, daha \u00f6nce tespit edilen k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m \u00f6rneklerinin ay\u0131rt edici \u00f6zelliklerini i\u00e7eren bir veri taban\u0131 ile kar\u015f\u0131la\u015ft\u0131rarak taramalar yapar. Bu veri taban\u0131, s\u00fcrekli olarak ortaya \u00e7\u0131kan yeni k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m t\u00fcrlerinin imzalar\u0131n\u0131 i\u00e7erecek \u015fekilde d\u00fczenli olarak g\u00fcncellenmelidir. Buna ek olarak baz\u0131 antivir\u00fcs yaz\u0131l\u0131mlar\u0131, dosyalardaki kal\u0131plar\u0131 tan\u0131mlayarak, sistem de\u011fi\u015fikliklerini tespit ederek ve bilgisayar bile\u015fenlerinin davran\u0131\u015flar\u0131n\u0131 izleyerek tehditleri tespit etme yetene\u011fine sahiptir.<\/p>\n\n\n\n

    G\u00fcn\u00fcm\u00fcz\u00fcn antivir\u00fcs yaz\u0131l\u0131m paketleri bu nedenle \u00e7ifte g\u00f6revi yerine getirmektedir: bilgisayarda depolanan dosyalar\u0131 imza veri taban\u0131na g\u00f6re tek tek analiz etmek ve herhangi bir ola\u011fand\u0131\u015f\u0131 etkinli\u011fi tespit etmek i\u00e7in cihaz\u0131 izlemek.<\/p>\n\n\n\n

    D\u00fc\u015f\u00fcn\u00fclenin aksine, ayn\u0131 cihazda birden fazla antivir\u00fcs\u00fcn y\u00fckl\u00fc olmas\u0131 zararl\u0131d\u0131r. \u00c7\u00fcnk\u00fc antivir\u00fcs paketleri yanl\u0131\u015fl\u0131kla birbirlerini k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m olarak alg\u0131layabilir ve bu nedenle engellemeye \u00e7al\u0131\u015farak cihazlar\u0131 korumas\u0131z b\u0131rakabilir.<\/p>\n\n\n\n

    Antivir\u00fcs Programlar\u0131 Sizi Hangi Tehditlerden Korur?<\/h2>\n\n\n\n

    Antivir\u00fcs programlar\u0131 \u00e7e\u015fitli k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m t\u00fcrlerine kar\u015f\u0131 koruma sa\u011flar. Bunlar a\u015fa\u011f\u0131daki \u015fekildedir:<\/p>\n\n\n\n

      \n
    • Vir\u00fcsler, kullan\u0131c\u0131 dosyalar\u0131 olarak kamufle edilmi\u015f k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131mlard\u0131r. Kullan\u0131c\u0131lar\u0131n izni veya bilgisi olmadan bilgisayarlara eri\u015fmek i\u00e7in tasarlanm\u0131\u015ft\u0131r ve genellikle bilgi \u00e7almay\u0131, belgeleri silmeyi veya ayarlar\u0131 de\u011fi\u015ftirmeyi ama\u00e7lar.<\/li>\n\n\n\n
    • Bilgisayar solucanlar\u0131, hem bilgisayarlar\u0131n hem de bilgisayar a\u011flar\u0131n\u0131n \u00e7\u00f6kmesine neden olmak amac\u0131yla bir a\u011f \u00fczerinden kendilerinin i\u015flevsel kopyalar\u0131n\u0131 \u00e7o\u011faltabilen programlard\u0131r. En ba\u015far\u0131l\u0131 solucan sald\u0131r\u0131lar\u0131ndan biri 2000 y\u0131l\u0131nda ger\u00e7ekle\u015fmi\u015f ve 50 milyondan fazla bilgisayara bula\u015farak toplamda 5 milyar Euro’nun \u00fczerinde zarara neden olmu\u015ftur. Konu sat\u0131r\u0131 “ILOVEYOU” ve eki “LOVE-LETTER-FOR-YOU.TXT.vbs” olan bir ‘e-posta’ mesaj\u0131 olarak yay\u0131lm\u0131\u015ft\u0131r. Ek a\u00e7\u0131ld\u0131\u011f\u0131nda kod \u00e7al\u0131\u015ft\u0131r\u0131l\u0131r, ana bilgisayar ele ge\u00e7irilir ve mesaj kullan\u0131c\u0131n\u0131n t\u00fcm e-posta adreslerine iletiliyordu. B\u00f6ylece sadece 24 saat i\u00e7inde t\u00fcm d\u00fcnyaya yay\u0131labildi.<\/li>\n\n\n\n
    • Truva atlar\u0131, d\u00fczg\u00fcn \u00e7al\u0131\u015fan yasal yaz\u0131l\u0131m g\u00f6r\u00fcn\u00fcm\u00fc alt\u0131nda gizlenen bir t\u00fcr ‘k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131md\u0131r. Bir Trojan \u00e7al\u0131\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda, sald\u0131rgan\u0131n bilgisayara eri\u015fmesine ve hatta uzaktan kontrol etmesine olanak tan\u0131r.<\/li>\n\n\n\n
    • Casus yaz\u0131l\u0131m, ad\u0131ndan da anla\u015f\u0131laca\u011f\u0131 gibi her t\u00fcrl\u00fc kullan\u0131c\u0131 bilgisini toplamak i\u00e7in bilgisayar ve cihazlara bula\u015fan bir casus programd\u0131r. Y\u00fcklendikten sonra kullan\u0131c\u0131 taraf\u0131ndan yap\u0131lan t\u00fcm tu\u015f vuru\u015flar\u0131n\u0131 kaydeden k\u00f6t\u00fc niyetli bir programd\u0131r. Bu teknik, kimlik bilgilerini \u00e7almak i\u00e7in yayg\u0131n olarak kullan\u0131l\u0131r.<\/li>\n\n\n\n
    • Fidye yaz\u0131l\u0131m\u0131, bilgisayarda depolanan bilgileri ele ge\u00e7iren, hak sahipleri fidye \u00f6demedi\u011fi s\u00fcrece dosyalar\u0131 s\u00fcrekli olarak \u015fifreleyen ve engelleyen bir k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m t\u00fcr\u00fcd\u00fcr. En b\u00fcy\u00fck fidye yaz\u0131l\u0131m\u0131 sald\u0131r\u0131s\u0131 2017 y\u0131l\u0131nda ger\u00e7ekle\u015fmi\u015ftir. WannaCry fidye yaz\u0131l\u0131m\u0131 kripto solucan\u0131 y\u00fczden fazla \u00fclkede binlerce bilgisayara bula\u015fm\u0131\u015f ve 200 milyon Avro’dan fazla zarara yol a\u00e7m\u0131\u015ft\u0131r.<\/li>\n<\/ul>\n\n\n\n

      Vir\u00fcsler Nas\u0131l Yay\u0131l\u0131r?<\/h2>\n\n\n\n

      Vir\u00fcslerin bilgisayarlara girmesinin en yayg\u0131n yolu e-postalard\u0131r. Kullan\u0131c\u0131n\u0131n bir eki indirmesi veya k\u00f6t\u00fc ama\u00e7l\u0131 bir ba\u011flant\u0131 arac\u0131l\u0131\u011f\u0131yla indirilen bir program\u0131 y\u00fcklemesi, ana bilgisayara k\u00f6t\u00fc ama\u00e7l\u0131 kod bula\u015fmas\u0131 i\u00e7in yeterlidir. Bu y\u00fczden bunun olmas\u0131n\u0131 \u00f6nlemek i\u00e7in a\u015fa\u011f\u0131daki ipu\u00e7lar\u0131n\u0131 g\u00f6z \u00f6n\u00fcnde bulundurman\u0131z \u00e7ok \u00f6nemlidir:<\/p>\n\n\n\n

        \n
      • Herhangi bir \u015fekilde \u015f\u00fcpheli g\u00f6r\u00fcnen e-posta\u2019lara kar\u015f\u0131 dikkatli olun (bilinmeyen g\u00f6ndericilerden gelen, harekete ge\u00e7meye \u00e7a\u011f\u0131ran, al\u0131\u015f\u0131lmad\u0131k miktarda yaz\u0131m hatas\u0131 veya garip c\u00fcmleler i\u00e7eren beklenmedik e-postalar).<\/li>\n\n\n\n
      • \u0130stenmeyen veya zararl\u0131 postalar\u0131 engellemek i\u00e7in antispam filtrelerini etkinle\u015ftirin ve bu \u015fekilde etiketlenmi\u015f bir e-posta\u2019y\u0131 a\u00e7arken dikkatli olun.<\/li>\n\n\n\n
      • Ekleri indirmeden \u00f6nce iki kez d\u00fc\u015f\u00fcn\u00fcn.<\/li>\n\n\n\n
      • Bir e-posta\u2019da yer alan bir ba\u011flant\u0131ya t\u0131klamadan \u00f6nce, y\u00f6nlendirdi\u011fi adresi kontrol etmek i\u00e7in farenin \u00fczerine gelin.<\/li>\n<\/ul>\n\n\n\n

        Bir ba\u015fka enfeksiyon vekt\u00f6r\u00fc de, g\u00fcvenilir olmayan sitelerden gelen, a\u00e7\u0131l\u0131r pencerelerde veya reklamlarda g\u00f6r\u00fcnen veya bilinmeyen g\u00f6nderenlerden gelen e-posta\u2019larda bulunan programlar\u0131 indirirken ve kurarken resmi olmayan kaynaklardan indirilen herhangi bir yaz\u0131l\u0131md\u0131r.<\/p>\n\n\n\n

        Bilgisayar\u0131n\u0131za vir\u00fcsl\u00fc harici cihazlar takmak (disk s\u00fcr\u00fcc\u00fcs\u00fc veya nereden geldi\u011finden emin olmad\u0131\u011f\u0131n\u0131z veya ba\u015fkalar\u0131 taraf\u0131ndan size \u00f6d\u00fcn\u00e7 verilen herhangi bir cihaz), bilgisayar\u0131n\u0131za vir\u00fcs bula\u015ft\u0131rman\u0131n bir ba\u015fka yoludur. <\/p>\n\n\n\n

        Antivir\u00fcs Ne Kadar Etkilidir?<\/h2>\n\n\n\n

        Kullan\u0131c\u0131lar\u0131 \u00e7evrimi\u00e7i k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m tehditlerinin y\u00fczde 100’\u00fcne kar\u015f\u0131 koruyacak tam etkili bir y\u00f6ntem yoktur. Siber su\u00e7lar \u00e7ok kazan\u00e7l\u0131 ve s\u00fcrekli geli\u015fen bir i\u015f. Antivir\u00fcs \u015firketlerinin bu geli\u015fime ayak uydurabilmeleri i\u00e7in imza veri tabanlar\u0131n\u0131 s\u00fcrekli g\u00fcncellemeleri ve ortaya \u00e7\u0131kan yeni tehditleri tespit edebilmek i\u00e7in h\u0131zl\u0131 bir \u015fekilde yeni tespit algoritmalar\u0131 geli\u015ftirmeleri gerekir.<\/p>\n\n\n\n

        Bilgisayar\u0131n\u0131z\u0131 korumak i\u00e7in antivir\u00fcs tek ba\u015f\u0131na yeterli de\u011fildir. G\u00fcvenli al\u0131\u015fkanl\u0131klar geli\u015ftirmeniz ve kimlik av\u0131 e-posta\u2019lar\u0131 ve telefonla yap\u0131lan oltalama sald\u0131r\u0131lar\u0131 gibi sosyal m\u00fchendislik sald\u0131r\u0131lar\u0131na kar\u015f\u0131 gard\u0131n\u0131z\u0131 asla d\u00fc\u015f\u00fcrmemeniz \u015fartt\u0131r. K\u0131sacas\u0131, bir antivir\u00fcs sizi sosyal m\u00fchendislik sald\u0131r\u0131lar\u0131nda kullan\u0131lan aldatma tekniklerine kar\u015f\u0131 koruyamaz.<\/p>\n\n\n\n

        Hangi Cihazlara Antivir\u00fcs Y\u00fcklemelisiniz?<\/h2>\n\n\n\n

        Ba\u011fl\u0131 cihaz ve aletlerin say\u0131s\u0131 her ge\u00e7en g\u00fcn artt\u0131\u011f\u0131 i\u00e7in hepsine bir t\u00fcr k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m enfekte olmas\u0131 m\u00fcmk\u00fcnd\u00fcr.<\/p>\n\n\n\n

        Bu y\u00fczden diz\u00fcst\u00fc ve masa\u00fcst\u00fc bilgisayarlar\u0131n yan\u0131 s\u0131ra, ak\u0131ll\u0131 telefonlar ve tabletler gibi mobil cihazlarda ve t\u00fcm ba\u011fl\u0131 cihazlarda antivir\u00fcs yaz\u0131l\u0131m\u0131 kullan\u0131lmas\u0131 tavsiye edilir.<\/p>\n\n\n\n

        Antivir\u00fcs Koruma Programlar\u0131 Mail G\u00fcvenli\u011fini Nas\u0131l Sa\u011flar?<\/h2>\n\n\n\n

        E-posta hem ki\u015fisel hem de profesyonel ama\u00e7lar i\u00e7in \u00e7ok \u00f6nemli bir ileti\u015fim arac\u0131d\u0131r. Ancak, k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m ve kimlik av\u0131 sald\u0131r\u0131lar\u0131 gibi siber tehditlerin artmas\u0131yla, e-posta ileti\u015fiminin g\u00fcvenli\u011fini sa\u011flamak her zamankinden daha \u00f6nemlidir. <\/p>\n\n\n\n

        Bir antivir\u00fcs uygulamas\u0131 e-postan\u0131z\u0131 k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131mlardan a\u015fa\u011f\u0131daki \u015fekillerde korur:<\/p>\n\n\n\n

          \n
        • Ger\u00e7ek zamanl\u0131 tarama:<\/strong> Antivir\u00fcs yaz\u0131l\u0131m\u0131 gelen ve giden e-postalar\u0131 ger\u00e7ek zamanl\u0131 olarak s\u00fcrekli izler, ekleri, ba\u011flant\u0131lar\u0131 ve i\u00e7eri\u011fi k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m belirtilerine kar\u015f\u0131 tarar.<\/li>\n\n\n\n
        • K\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m tespiti:<\/strong> Antivir\u00fcs yaz\u0131l\u0131m\u0131 potansiyel bir tehdit tespit etti\u011finde vir\u00fcsleri, truva atlar\u0131n\u0131, fidye yaz\u0131l\u0131mlar\u0131n\u0131 ve di\u011fer zararl\u0131 yaz\u0131l\u0131m t\u00fcrlerini tespit etmek i\u00e7in geli\u015fmi\u015f algoritmalar ve imza tabanl\u0131 tespit y\u00f6ntemleri kullan\u0131r.<\/li>\n\n\n\n
        • Karantina:<\/strong> K\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m bulunursa, antivir\u00fcs yaz\u0131l\u0131m\u0131 vir\u00fcsl\u00fc e-postay\u0131 veya eki karantinaya alarak al\u0131c\u0131n\u0131n gelen kutusuna ula\u015fmas\u0131n\u0131 ve sisteme zarar vermesini engeller.<\/li>\n\n\n\n
        • Bildirim:<\/strong> Kullan\u0131c\u0131lar, tespit edilen tehdit hakk\u0131nda bildirimler yoluyla an\u0131nda bilgilendirilir, potansiyel risk hakk\u0131nda bilgilendirilir ve nas\u0131l devam edecekleri konusunda rehberlik sa\u011flan\u0131r.<\/li>\n\n\n\n
        • Kald\u0131rma veya eylem:<\/strong> Tehdidin ciddiyetine ve antivir\u00fcs ayarlar\u0131na ba\u011fl\u0131 olarak, kullan\u0131c\u0131lar vir\u00fcsl\u00fc e-postay\u0131 kald\u0131rmay\u0131, k\u00f6t\u00fc ama\u00e7l\u0131 eki silmeyi veya bula\u015fma riskini azaltmak i\u00e7in daha fazla i\u015flem yapmay\u0131 se\u00e7ebilir.<\/li>\n<\/ul>\n\n\n\n

          \u00dccretsiz Bir Antivir\u00fcs Uygulamas\u0131 E-postam\u0131 Koruyabilir mi?<\/h2>\n\n\n\n

          Tek ihtiyac\u0131n\u0131z olan \u015fey, temel bir e-posta korumas\u0131 ise, \u00fccretsiz bir antivir\u00fcs kullan\u0131lmas\u0131n\u0131n bir sak\u0131ncas\u0131 yoktur. \u00d6te yandan, Norton Antivirus gibi premium ara\u00e7lar ger\u00e7ek zamanl\u0131 tarama, g\u00fc\u00e7l\u00fc tehdit alg\u0131lama, kimlik av\u0131 korumas\u0131 ve geli\u015fmi\u015f \u00e7evrimi\u00e7i tehditlere kar\u015f\u0131 daha g\u00fc\u00e7l\u00fc bir savunma sa\u011flamak i\u00e7in farkl\u0131 premium \u00f6zellikler sa\u011flar. Dolay\u0131s\u0131yla, \u00fccretsiz antivir\u00fcs yaz\u0131l\u0131m\u0131n\u0131n en \u00f6nemli dezavantaj\u0131 \u00fccretli s\u00fcr\u00fcmlere g\u00f6re daha az g\u00fcvenlik \u00f6zelli\u011fi sunmas\u0131d\u0131r.<\/p>\n\n\n\n

          Bitdefender ve TotalAV %100 \u00fccretsiz antivir\u00fcs s\u00fcr\u00fcmlerine sahiptir. Bununla birlikte, \u00fccretsiz se\u00e7enekler minimum ihtiya\u00e7lar\u0131 kar\u015f\u0131layabilirken, premium bir antivir\u00fcse yat\u0131r\u0131m yapmak daha y\u00fcksek d\u00fczeyde koruma sa\u011flar, e-posta ileti\u015fiminizi korur. Bu y\u00fczden g\u00fcn\u00fcm\u00fcz\u00fcn internet tehdit ortam\u0131na \u00e7ok daha uygun olan premium g\u00fcvenlik ara\u00e7lar, kullanman\u0131z \u00f6nerilir, \u00f6zellikle de deneyimli bir internet kullan\u0131c\u0131s\u0131 de\u011filseniz.<\/p>\n\n\n\n

          Antivir\u00fcs Uygulamalar\u0131 K\u00f6t\u00fc Ama\u00e7l\u0131 Yaz\u0131l\u0131m \u0130\u00e7eren E-posta Eklerini Nas\u0131l Ele Al\u0131r?<\/h2>\n\n\n\n

          Vir\u00fcsler, casus yaz\u0131l\u0131mlar ve fidye yaz\u0131l\u0131mlar\u0131 da dahil olmak \u00fczere neredeyse her t\u00fcrl\u00fc k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m e-posta eki yoluyla g\u00f6nderilebilir. K\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131mlar .iso, .exe, .pdf., .zip, .doc, .xls veya .ppt gibi dosyalarda gizlenebilir. E-posta ekleri yoluyla yay\u0131lan en yayg\u0131n k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m t\u00fcrleri a\u015fa\u011f\u0131dakileri i\u00e7erir:<\/p>\n\n\n\n

            \n
          • Vir\u00fcsler:<\/strong> Sisteminize girdikten sonra kendilerini sistemden sisteme kopyalarlar.<\/li>\n\n\n\n
          • Truva atlar\u0131: <\/strong>E-posta eklerinde dosya olarak gizlenirler. Bir kez a\u00e7\u0131ld\u0131\u011f\u0131nda, bir cihaz\u0131n kontrol\u00fcn\u00fc ele ge\u00e7irebilir, kullan\u0131c\u0131y\u0131 g\u00f6zetleyebilir veya di\u011fer k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m t\u00fcrlerini \u00e7al\u0131\u015ft\u0131rabilirler.<\/li>\n\n\n\n
          • Casus yaz\u0131l\u0131mlar:<\/strong> Genellikle izleme \u00e7erezleri kullanarak veya \u00f6zel bilgileri \u00e7alarak gizli bilgileri toplar.<\/li>\n<\/ul>\n\n\n\n

            Siber sald\u0131r\u0131lar\u0131 \u00f6nlemek veya cihaz\u0131n\u0131zdan k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131mlar\u0131 silmek i\u00e7in g\u00fcvenilir bir g\u00fcvenlik yaz\u0131l\u0131m\u0131na g\u00fcvenmeniz gerekir. Norton Antivirus gibi antivir\u00fcs yaz\u0131l\u0131mlar\u0131, ger\u00e7ek zamanl\u0131 taramalar ger\u00e7ekle\u015ftirerek ve gelen ve giden e-postalar\u0131 analiz ederek k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m i\u00e7eren e-posta eklerini ele al\u0131r. K\u00f6t\u00fc ama\u00e7l\u0131 bir e-posta eki alg\u0131land\u0131\u011f\u0131nda, antivir\u00fcs yaz\u0131l\u0131m\u0131 bilinen k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m imzalar\u0131 veya \u015f\u00fcpheli davran\u0131\u015f kal\u0131plar\u0131 i\u00e7in tarar.<\/p>\n\n\n\n

            K\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m bulunursa, antivir\u00fcs kullan\u0131c\u0131n\u0131n cihaz\u0131na zarar vermesini veya di\u011fer sistemlere yay\u0131lmas\u0131n\u0131 \u00f6nlemek i\u00e7in vir\u00fcsl\u00fc eki karantinaya alabilir veya silebilir. Ek olarak, baz\u0131 antivir\u00fcs programlar\u0131 potansiyel olarak zararl\u0131 ekleri daha fazla analiz etmeye ve kontrol alt\u0131na almaya yard\u0131mc\u0131 olmak i\u00e7in e-posta korumal\u0131 alan\u0131 gibi geli\u015fmi\u015f \u00f6zellikler sunar.<\/p>\n\n\n\n

            Sandboxing i\u015flemi s\u0131ras\u0131nda k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m, dahili a\u011fa ula\u015famayaca\u011f\u0131 b\u00f6l\u00fcmlere ayr\u0131lm\u0131\u015f bir depolama konumuna g\u00f6nderilir. G\u00fcvenlik analistleri, s\u0131f\u0131r\u0131nc\u0131 g\u00fcn tehditlerini ara\u015ft\u0131rmak ve siber sald\u0131r\u0131 modlar\u0131n\u0131 belirlemek i\u00e7in sandbox edilmi\u015f k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131mlar\u0131 kullan\u0131r.<\/p>\n\n\n\n

            En \u00c7ok Sorulan Sorular<\/h2>\n\n\n\n

            1. E-posta korumas\u0131 nas\u0131l \u00e7al\u0131\u015f\u0131r?<\/h3>\n\n\n\n

            Yeni bir e-posta ald\u0131\u011f\u0131n\u0131zda, e-posta korumal\u0131 bir antivir\u00fcs bunu tarar ve tehdit i\u00e7eren dosyalar\u0131 kald\u0131r\u0131r. Tehditleri daha gelen kutunuza ula\u015fmadan engelleyebilir. \u0130yi bir antivir\u00fcs sezgisel analizin yan\u0131 s\u0131ra bilinen tehditlerin veri taban\u0131n\u0131 kullanarak en zararl\u0131 zararl\u0131 yaz\u0131l\u0131mlar\u0131 veya en zorlu kimlik av\u0131 doland\u0131r\u0131c\u0131l\u0131klar\u0131n\u0131 tespit eder.<\/p>\n\n\n\n

            Bir\u00e7ok doland\u0131r\u0131c\u0131l\u0131k, arkada\u015flar\u0131n\u0131zdan, i\u015f arkada\u015flar\u0131n\u0131zdan veya bir \u015firketteki \u00fcst d\u00fczey ki\u015filerden gelen tamamen normal e-postalar gibi kendilerini gizler. Ba\u011flant\u0131lara t\u0131klaman\u0131z veya fidye yaz\u0131l\u0131m\u0131 indirmeniz i\u00e7in sizi kand\u0131rmaya \u00e7al\u0131\u015f\u0131rlar. En iyi antivir\u00fcsler bu e-postalar\u0131 otomatik olarak taray\u0131p kald\u0131rarak sizi \u00f6nemli \u00f6l\u00e7\u00fcde daha g\u00fcvende tutar.<\/p>\n\n\n\n

            2. E-postalar\u0131m\u0131 koruman\u0131n en iyi yolu nedir?<\/h3>\n\n\n\n

            E-posta kullan\u0131rken g\u00fcvende kalmak i\u00e7in alabilece\u011finiz baz\u0131 temel g\u00fcvenlik \u00f6nlemleri vard\u0131r. Me\u015fru oldu\u011fundan emin olmad\u0131\u011f\u0131n\u0131z bir ba\u011flant\u0131ya veya eke asla t\u0131klamaman\u0131z ve bilmedi\u011finiz bir kaynaktan e-posta ald\u0131\u011f\u0131n\u0131zda her zaman dikkatli olman\u0131z gerekir. E-posta bir arkada\u015f\u0131n\u0131zdan veya i\u015f ba\u011flant\u0131n\u0131zdan gelse bile, ba\u011flant\u0131 veya ekten emin de\u011filseniz, sald\u0131r\u0131ya u\u011fram\u0131\u015f olabilecekleri i\u00e7in \u00f6nce onlara dan\u0131\u015fmak iyi bir fikirdir.<\/p>\n\n\n\n

            Ancak bu temel sa\u011fduyu \u00f6nlemlerinin yan\u0131 s\u0131ra, Norton gibi e-posta korumal\u0131 bir antivir\u00fcs yaz\u0131l\u0131m\u0131na yat\u0131r\u0131m yapmak harika bir fikirdir. Bu \u015fekilde, herhangi bir siber tehdit daha gelen kutunuza ula\u015fmadan etkisiz hale getirilecektir.<\/p>\n\n\n\n

            3. \u00dccretsiz bir antivir\u00fcs e-postalar\u0131m\u0131 korur mu?<\/h3>\n\n\n\n

            Kapsaml\u0131 bir e-posta korumas\u0131 sunan \u00fccretsiz bir antivir\u00fcs tam anlam\u0131yla yoktur. Avira Free Antivirus gibi daha iyi \u00fccretsiz planlar bile e-posta korumas\u0131 i\u00e7ermez, bunu elde etmek i\u00e7in \u00fccretli bir Avira plan\u0131na y\u00fckseltmeniz gerekir.<\/p>\n\n\n\n

            E-posta korumas\u0131 sizin i\u00e7in \u00f6nemliyse, e-postalar\u0131n\u0131z\u0131 ve \u00e7evrimi\u00e7i ya\u015fam\u0131n\u0131zdaki di\u011fer her \u015feyi korumak i\u00e7in eksiksiz bir g\u00fcvenlik ara\u00e7lar\u0131 paketine eri\u015fim sa\u011flayan Norton gibi premium bir antivir\u00fcse uygulamas\u0131na yat\u0131r\u0131m yapman\u0131z kesinlikle daha iyi olacakt\u0131r.<\/p>\n\n\n\n

            4. Avast e-postalar\u0131 koruyor mu?<\/h3>\n\n\n\n

            Evet, Avast, gelen kutunuzu k\u00f6t\u00fc ama\u00e7l\u0131 ba\u011flant\u0131lardan ve eklerden koruyacak Email Guardian adl\u0131 bir e-posta koruma \u00f6zelli\u011fine sahiptir. Bazen yasal postalar\u0131 spam olarak i\u015faretleyebilmesine ra\u011fmen iyi \u00e7al\u0131\u015f\u0131r. \u00c7ok \u00e7e\u015fitli pop\u00fcler ve daha az bilinen e-posta istemcileri ile entegre olur.<\/p>\n\n\n\n

            5. Vir\u00fcsler e-postalar\u0131 hackleyebilir mi?<\/h3>\n\n\n\n

            Vir\u00fcsler, e-posta hesaplar\u0131na do\u011frudan yetkisiz eri\u015fim elde etmek gibi geleneksel anlamda e-postalar\u0131 “hackleyemez”. Ancak, cihaz\u0131n\u0131za keylogger y\u00fckleyebilirler ve bu sayede e-posta kimlik bilgilerinizi ele ge\u00e7irebilir. Ayr\u0131ca, fidye yaz\u0131l\u0131mlar\u0131 verilerinizi \u015fifreleyebilir ve e-posta istemcileri ve sunucular\u0131 da dahil olmak \u00fczere sistemlerinizi kilitleyebilir. Cihaz\u0131n\u0131z\u0131 ve verilerinizi korumak i\u00e7in ger\u00e7ek zamanl\u0131 ve e-posta korumas\u0131na sahip g\u00fcvenilir bir antivir\u00fcs \u00e7\u00f6z\u00fcm\u00fc y\u00fcklemeniz \u015fartt\u0131r.<\/p>\n","protected":false},"excerpt":{"rendered":"

            G\u00fcn\u00fcm\u00fczde, bir t\u00fcr antivir\u00fcs yaz\u0131l\u0131m\u0131 kullanmayan ki\u015fisel veya kurumsal bilgisayar bulmak zordur. Kullan\u0131c\u0131lar periyodik olarak ger\u00e7ekle\u015ftirilen g\u00fcncellemelere a\u015finad\u0131r. Ancak, antivir\u00fcs yaz\u0131l\u0131m\u0131n\u0131n sundu\u011fu t\u00fcm olanaklardan yararlan\u0131yor musunuz? \u00d6zellikle de mail g\u00fcvenli\u011fi konusunda\u2026 En \u0130yi 8 Antivir\u00fcs Program\u0131 E-posta g\u00fcvenli\u011fine odaklanan antivir\u00fcs yaz\u0131l\u0131m\u0131 bug\u00fcnlerde \u00e7ok \u00f6nemlidir. E-posta\u2019lar, kimlik av\u0131 sald\u0131r\u0131lar\u0131na ve web posta sa\u011flay\u0131c\u0131lar\u0131n\u0131n tespit motorlar\u0131 arac\u0131l\u0131\u011f\u0131yla […]<\/p>\n","protected":false},"author":2,"featured_media":3817,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[87,86],"tags":[],"class_list":["post-3695","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-e-mail-e-posta","category-guvenlik"],"yoast_head":"\nEn \u0130yi 8 Antivir\u00fcs Program\u0131, Mail G\u00fcvenli\u011fini Sa\u011flayan Antivir\u00fcs Programlar\u0131 - Uzman Posta<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/uzmanposta.com\/blog\/en-iyi-antivirus-programi\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"En \u0130yi 8 Antivir\u00fcs Program\u0131, Mail G\u00fcvenli\u011fini Sa\u011flayan Antivir\u00fcs Programlar\u0131 - Uzman Posta\" \/>\n<meta property=\"og:description\" content=\"G\u00fcn\u00fcm\u00fczde, bir t\u00fcr antivir\u00fcs yaz\u0131l\u0131m\u0131 kullanmayan ki\u015fisel veya kurumsal bilgisayar bulmak zordur. Kullan\u0131c\u0131lar periyodik olarak ger\u00e7ekle\u015ftirilen g\u00fcncellemelere a\u015finad\u0131r. Ancak, antivir\u00fcs yaz\u0131l\u0131m\u0131n\u0131n sundu\u011fu t\u00fcm olanaklardan yararlan\u0131yor musunuz? \u00d6zellikle de mail g\u00fcvenli\u011fi konusunda\u2026 En \u0130yi 8 Antivir\u00fcs Program\u0131 E-posta g\u00fcvenli\u011fine odaklanan antivir\u00fcs yaz\u0131l\u0131m\u0131 bug\u00fcnlerde \u00e7ok \u00f6nemlidir. 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Kullan\u0131c\u0131lar periyodik olarak ger\u00e7ekle\u015ftirilen g\u00fcncellemelere a\u015finad\u0131r. Ancak, antivir\u00fcs yaz\u0131l\u0131m\u0131n\u0131n sundu\u011fu t\u00fcm olanaklardan yararlan\u0131yor musunuz? \u00d6zellikle de mail g\u00fcvenli\u011fi konusunda\u2026 En \u0130yi 8 Antivir\u00fcs Program\u0131 E-posta g\u00fcvenli\u011fine odaklanan antivir\u00fcs yaz\u0131l\u0131m\u0131 bug\u00fcnlerde \u00e7ok \u00f6nemlidir. 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