Ransomware can cost you precious files or money – and frequently both. It is a type of malware that can gain access to your computer and encrypt important documents, rendering them totally unusable. Cyber-criminals demand ransom to release the decryption key. Bitdefender Small Office Security uses Advanced Threat Defense to protect you against the newest ransomware by monitoring specific threat behaviors, and then blocks suspicious applications. Your documents are also protected against ecryption by denying any unauthorized access.

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Bitdefender Premium VPN

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Bitdefender VPN is a virtual private network that grants you complete online anonymity by encrypting all incoming & outgoing traffic on your PC, Mac or mobile device.

Bitdefender 2020.
Top cybersecurity for more protection and privacy.

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Bitdefender Total Security
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Total Security 2020
  • Complete protection for Windows, macOS, Android and iOS
  • Unbeatable threat detection to stop sophisticated malware
  • Multi-layer ransomware protection to keep your files safe
  • Secure VPN for complete online privacy
  • Advanced parental controls to keep your kids safe online
  • Minimal impact on your system performance

5 devices

1 Year Subscription

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PAYMENT METHOD
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Best Protection

Bitdefender
5.93
Kaspersky
5.90
Symantec
5.81
McAfee
5.13
Best Protection Against Infections (on a scale of 0 to 6 and 6 being the highest protection)
Overall Score. January 2011 - June 2019. AV TEST.

Best Performance

Bitdefender
5.81
Kaspersky
5.76
Symantec
5.35
McAfee
5.18
Lowest Impact on Performance (on a scale of 0 to 6 and 6 being the lowest impact)
Overall Score. January 2013 - June 2019. AV TEST.

The best cybersecurity in the world

We’re not bragging, just quoting what experts say about us.

Find security that’s right for you.

With the quick comparasion chart below,
Bitdefender makes it easy to find your perfect security solution.

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Compare Bitdefender Products

Compare our award-winning products and get the best real-world protection, so you can keep doing the things that matter while we handle security.

Bitdefender

Antivirus Plus 2020

Bitdefender

Internet Security 2020


3 devices

for the first year


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Bitdefender

Total Security 2020


5 devices

for the first year


BUY NOW

Bitdefender

Internet Security 2020

Bitdefender

Antivirus Plus 2020


3 devices

for the first year


BUY NOW

Windows Protection

Top-notch protection and uncompromising speed for Windows.

Complete Real-Time Data Protection

Absolute power in the most efficient anti-malware solution available today. Automatic protection that goes beyond antivirus.

Advanced Threat Defense improved

Our improved behavior-based technology detects and blocks advanced threats and ransomware.

Multi-Layer Ransomware Protection

Multiple layers of ransomware protection keep your files safe from encryption.

Anti-tracker new

Keeps your browsing private and allows you to manage trackers that collect your data.

Microphone Monitornew

Helps you regain control over your own devices. Use it and you’ll be able to see what apps have access to your device’s microphone and when.

Web attack prevention

Our web filtering technology ensures that you never land on a harmful website.

Wi-Fi Security Advisor improved

Access your Wi-Fi network and router security, no matter where you connect from.

Safe Online Banking improved

Bank and shop with Safepay, our unique, dedicated browser that secures your transactions.

Bitdefender VPN

Protects your online presence by encrypting all Internet traffic. 200 MB daily traffic included per device.

Password Manager

Secures your passwords, credit card information, and other sensitive data in a cyber-vault for easy access whenever you need them.

Anti-Phishing & Anti-Fraud

Prevents phishing or online fraud when you shop, bank, or browse.

Vulnerability Assessment

Scan for security holes and vulnerabilities with just one click.

File Shredder

Delete a file for good and leave no traces that it ever existed on your PC.

Webcam Protection

Notifies you when apps try to access your webcam, and lets you block unauthorized access.

Privacy Firewall

Blocks intrusions and filter your network traffic.

Safe Files

Prevents unauthorized changes to your most important files.

Parental Control

Offers digital help to parents and extra online safety to children. Log in remotely to Bitdefender Central to keep up with them.

File Encryption

Creates encrypted, password-protected vaults on your computer for confidential and sensitive documents.

Network Threat Prevention

The new cyber threat intelligence technologies included can analyze and identify suspicious network-level activities, and block sophisticated exploits, malware or botnet-related URLs, and brute force attacks.

Anti-Theft

Packs effective anti-loss and anti-theft tools and it is remotely accessible.

Speed Up Your Devices

Improves speed and performance for your devices with OneClick Optimizer.

macOS Protection

Absolute protection, designed for your Mac.

Complete Real-Time Data Protection

Detects and removes both malware targeting Mac OS and threats made for Windows, so you are always sure the files you send to others are clean.

Bitdefender VPN

Protects your online presence by encrypting all Internet traffic. 200 MB daily traffic included per device.

Safe Files

Prevents unauthorized changes to your most important files.

Parental Control

Offers digital help to parents and extra online safety to children. Filter out inappropriate content and limit screen time for each of your kids directly from Bitdefender Central.

Time Machine Protection

Prevents sophisticated malware from encrypting or destroying your backups.

Adware Blocker

Free your Mac from adware, hijacker programs, unwanted toolbars, and other browser add-ons.

Ultra-Fast Scanning

Scanning is fast and light on resources, so there's no negative impact on your Mac’s speed and performance.

Web attack prevention

Our web filtering technology ensures that you never land on a harmful website.

Android Protection

Award-winning security for your Android phone or tablet.

On-Demand & On-Install Scan

Scans your Android devices to make sure that your apps are clean. It immediately lets you know if a newly installed app poses any danger.

Bitdefender VPN

Protects your online presence by encrypting all Internet traffic. 200 MB daily traffic included per device.

Battery & Performance Saver

Secures your mobile experience with virtually no impact on speed or battery life.

Web Protection

Notifies you about webpages that contain malware, phishing, or fraudulent content.

Anti-Theft

Locate, lock, wipe or remotely send a message to your Android device.

Account Privacy

Checks if your online accounts were involved in any data breach.

App Lock

Protects your sensitive apps from unauthorized access with a PIN code or your fingerprint.

WearON

Extend Bitdefender security to your connected smart watch.

Parental Control

Offers digital help to parents and extra online safety to children. Let your children tell you they're OK with Safe Check-in. Decide who can phone or text your child, and block incoming calls that have no Caller ID. Log in remotely to Bitdefender Central to keep up with your kids.

iOS Protection

Protect your data and keep your iPhone or iPad safe.

Web Protectionnew

Notifies you about webpages that contain malware, phishing, or fraudulent content.

Anti-Theft

Remotely locate, lock or wipe your iPhone or iPad

Account Privacy

Check from your iPhone or iPad if your online accounts were involved in any data breach.

Bitdefender VPN

Protects your online presence by encrypting all Internet traffic. 200 MB daily traffic included per device.

Parental Control improved

Offers digital help to parents and extra online safety to children. Save your kids the dread of an extra phone call - let them tell you they're OK with Safe Check-in. Log in remotely to Bitdefender Central to keep up with your kids.

Automatic Upgrades

Every Bitdefender product is designed to update automatically, and protect you against the most advanced cyber threats on the planet. Upgrades to the latest version are included as part of your subscription. This way, you’ll never miss out on new and improved features, even if you’re halfway through your subscription period.

Free Online Support

Our support center is up all year long.

Multi-Layer Ransomware Protection & Ransomware Remediation

Bitdefender Total Security 2020 delivers multiple layers of protection against ransomware. It uses behavioral threat detection to prevent infections, and protects your most important documents from ransomware encryption.

The Ransomware Remediation feature acts as a remediation layer that protects data such as documents, pictures, videos and music against all kinds of ransomware attacks.

Learn more about ransomware

Network Threat Prevention

Bitdefender Antivirus Plus 2020 brings major changes to the way online threats are detected and repelled. The latest network-based adaptive layer of protection prevents exploitation of vulnerabilities in your system, and detects and blocks brute-force attempts.It stops botnet attacks from compromising your device and prevents the sending of sensitive information in unencrypted forms.

Bitdefender Central

Security everywhere you go

  • Activate Bitdefender protection on your devices
  • Manage from your browser on iOS or Android phone
  • Scan your network from Bitdefender Central mobile app
  • Get security updates 24/7
  • Get direct access to our support team

All you need to know about
Bitdefender Central.

Download the mobile app

Download on the App Store Get it on Google Play

PROTECTING OVER

500 MILLION
SYSTEMS WORLDWIDE

INNOVATION AND A DEEP PASSION FOR SECURITY STAND AT THE HEART OF BITDEFENDER.

Termini importanti su abbonamenti e prezzi, dettagli sull'offerta e informazioni qui

Dettagli sulla tua iscrizione a Bitdefender:

L'abbonamento inizia quando completi l'acquisto, ma devi scaricarlo e installarlo su ogni dispositivo che desideri proteggere con Bitdefender.

L'importo che ti viene addebitato al momento dell'acquisto è il prezzo stabilito fino al primo termine di scadenza del tuo abbonamento. Una volta scaduta la data limite, l'abbonamento verrà rinnovato automaticamente ogni anno (gli abbonamenti mensili verranno rinnovati mensilmente) e ti verrà addebitato il prezzo di abbonamento del rinnovo in vigore al momento del rinnovo, fino all'annullamento.

Il prezzo è soggetto a modifiche. Se il prezzo di rinnovo cambia, ti avviseremo in anticipo.

Puoi annullare l'iscrizione in qualsiasi momento su https://central.bitdefender.com/home?lang=it_it o contattando l'assistenza di Bitdefender. Per maggiori dettagli, visita la Politica di rimborso di Bitdefender.

Puoi annullare l'abbonamento o modificare le impostazioni di rinnovo automatico in qualsiasi momento dalla pagina Il mio account. Per ulteriori informazioni sul rinnovo automatico, fai clic qui.

Servizio Clienti

È possibile richiedere un rimborso contattando l'assistenza clienti.
Italia:(+39) 0699 268 342 , (+39) 0694 806 456
(Italiano - dal Lunedi al Venerdi, orario d'ufficio 09.00 - 18.00
BITDEFENDER, at 15A Sos. Orhideelor, Orhideea Towers Building, 9-12 floors, 6 District, Bucharest, Romania, or at Tel No:
40-21-206.34.70 or Fax: 40-21-264.17.99, e-mail address: [email protected]

Accordo di licenza - Informativa sulla privacy - Requisiti di sistema

L'abbonamento è soggetto al nostro Contratto di licenza e Informativa sulla privacy ed è destinato all'uso personale sul numero di dispositivi supportati consentiti dalla sottoscrizione. Gli abbonamenti che coprono “tutti”i dispositivi sono limitati ai dispositivi supportati di tua proprietà. Le funzionalità del prodotto possono essere aggiunte, modificate o rimosse durante il periodo di abbonamento e non tutte le funzionalità sono disponibili per tutti i sistemi operativi - consultare i Requisiti di sistema per i dispositivi supportati. Il software non garantisce la protezione contro tutte le possibili minacce. “

Términos importantes sobre suscripciones y precios, detalles sobre la oferta e información aquí

Detalles sobre su suscripción de Bitdefender:

La suscripción comienza cuando se completa la compra, pero debe descargarla e instalarla en cualquier dispositivo que desee proteger con Bitdefender.

La cantidad que se le cobra en el momento de la compra es el precio establecido hasta la primera fecha de vencimiento de su suscripción. Cuando haya expirado el plazo, la suscripción se renovará automáticamente cada año (suscripciones mensuales se renuevan mensualmente) y se le cobrará la renovación del precio de suscripción en vigor en el momento de la renovación, hasta que se cancele.

El precio está sujeto a cambios. Si el precio de la renovación cambia, se lo notificaremos con antelación.

Puede darse de baja en cualquier momento en https://central.bitdefender.com/home?lang=es_es o contactando con el soporte de Bitdefender. Para obtener más información, visite la política de reembolso de Bitdefender .

Renovación automática

Puede cancelar la suscripción o cambiar la configuración de renovación automática en cualquier momento desde la página Mi cuenta. Para obtener más información sobre la renovación automática, haga clic aquí.

Servicio al cliente

Puede solicitar un reembolso contactando al servicio de atención al cliente.
Espańa: (+34) 902 190 765 , (+34) 932 189 615
(Espanol - Horas de oficina: de Lunes a Viernes, 09 AM-18 PM),
BITDEFENDER, at 15A Sos. Orhideelor, Orhideea Towers Building, 9-12 floors, 6 District, Bucharest, Romania, or at Tel No:
40-21-206.34.70 or Fax: 40-21-264.17.99 , e-mail address: [email protected]

Acuerdo de licencia - Política de privacidad - Requisitos del sistema

La suscripción está sujeta a nuestro Acuerdo de licencia y Política de privacidad y está destinada para uso personal en la cantidad de dispositivos admitidos permitidos por la suscripción. Las suscripciones que cubren "todos" los dispositivos están limitadas a los dispositivos compatibles que usted posee. Las características del producto se pueden agregar, cambiar o eliminar durante el período de suscripción y no todas las funciones están disponibles para todos los sistemas operativos; consulte Requisitos del sistema para dispositivos compatibles. El software no garantiza protección contra todas las posibles amenazas. "

Condições importantes de assinatura e preços, detalhes e divulgações da oferta

Detalhes sobre a sua assinatura Bitdefender:

Sua assinatura começa quando você conclui sua compra, mas você deve baixar e instalar o produto em cada dispositivo que deseja proteger com o Bitdefender.

O valor cobrado na compra é o preço do primeiro período da sua assinatura. Assim que seu primeiro período expirar, sua assinatura será automaticamente renovada anualmente (as assinaturas mensais serão renovadas mensalmente), e você será cobrado pelo preço da assinatura do período em vigor no momento de sua renovação, até que você cancele.

O preço está sujeito a alterações. Caso o preço da renovação seja alterado, notificaremos você com antecedência.

Você pode cancelar a assinatura a qualquer momento em https://central.bitdefender.com/home?lang=pt_br ou entrando em contato com o Suporte da Bitdefender. Para mais detalhes, favor visitar a Política de Devolução da Bitdefender.

Renovação Automática

Você pode cancelar sua assinatura ou alterar suas configurações de renovação automática a qualquer momento na sua página Minha Conta. Para saber mais sobre a renovação automática, clique aqui.

Suporte ao Cliente

Você pode solicitar um reembolso entrando em contato com o Suporte.
BITDEFENDER, at 15A Sos. Orhideelor, Orhideea Towers Building, 9-12 floors, 6 District, Bucharest, Romania, or at Tel No:
40-21-206.34.70 or Fax: 40-21-264.17.99 , e-mail address: [email protected]
Brasil: (+55) 11 395 88765 , (+55) 11 395 88035
(Portuguese - Horas de trabalho: Segunda a Sexta, 9 AM - 5 PM)

Contrato de Licença - Política de Privacidade - Requisitos do Sistema

Sua assinatura está sujeita ao nosso Contrato de Licença e Política de Privacidade e é para uso pessoal no número de dispositivos suportados permitidos sob sua assinatura. As assinaturas que abrangem "todos" os dispositivos são limitadas aos dispositivos compatíveis que você possui. Os recursos do produto podem ser adicionados, alterados ou removidos durante o período da assinatura, e nem todos os recursos estão disponíveis para todos os sistemas operacionais - veja Requisitos do Sistema para os dispositivos suportados. O software não garante proteção contra todas as ameaças possíveis."