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Produits de sécurité
pour chaque appareil

Protect your privacy, block threats, and secure your digital life with AssistYu's security products — VPN, antivirus, webcam blocker, ransomware defense, identity protection, and system optimizer, all in one place.

  • Protection 24h/7j
  • Chiffrement de niveau bancaire
  • ConfidentialitĂ© avant tout
  • Support multi-appareils
AssistYu VPN app box for Windows, macOS, and Android
ASSISTYU VPN

Browse the Internet Privately

AssistYu VPN encrypts the connection between your device, your Wi-Fi hotspot, and the wider internet, so trackers, IP-loggers, and anyone snooping on the network see nothing usable.

It also masks your real location and lifts geographic restrictions, so you can shop, stream, and browse the way you normally would, wherever you happen to be connected.

Pourquoi utiliser une connexion VPN ?

  • ConfidentialitĂ© renforcĂ©e

    Keep your personal information and browsing habits away from prying eyes.

  • LibertĂ© totale en ligne

    Get around geo-blocks and regional restrictions securely.

  • SĂ©curitĂ© maximale

    An encrypted tunnel shields your activity from outside threats.

  • Navigation plus fluide

    Fewer ads, fewer trackers, fewer interruptions while you browse.

Public Wi-Fi networks and hotspots aren't secure by default. AssistYu VPN protects you everywhere you connect.

Compatible avec :
  • Windows
  • macOS
  • Android
AssistYu Antivirus app box for Windows, macOS, and Android
ASSISTYU ANTIVIRUS

Protection contre All Cyber Threats

AssistYu Antivirus defends your desktop or laptop against current viruses, malware, ransomware, trojans, and spyware, with active protection that monitors, blocks, and alerts you the moment a threat shows up.

Run a full scan alongside built-in tools — a secure file eraser, history cleaner, and startup manager — to clear out threats and keep your PC at peak performance in the same pass.

Technologies avancées pour une sécurité complÚte !

  • Protection active

    Hands-free protection that monitors, blocks, and alerts whenever a threat is detected.

  • Scanner de menaces avancĂ©

    Finds and removes threats hidden deep in non-standard sub-folders and drive segments.

  • Performance optimale

    An efficient detection engine keeps CPU load low without cutting corners on protection.

  • Protection 24h/7j

    Install it once and it stands guard continuously, with no ongoing upkeep needed.

AssistYu Antivirus provides real-time active monitoring and protection.

Compatible avec :
  • Windows
  • macOS
  • Android
Cyber Privacy Suite app box for Windows, macOS, and Android
Best Seller
CYBER PRIVACY SUITE

Votre vie privée numérique est-elle importante pour vous ?

What you do online should stay your own business. In practice, your habits and personal information are tracked constantly by third parties looking to monetize your behavior or, worse, steal your identity — which takes dedicated software to hold off day after day.

Cyber Privacy Suite blocks unauthorized access to your webcam, microphone, and sensitive documents, keeping your most private information out of the wrong hands.

Profitez à nouveau de votre vie privée en ligne

Tendances des cyberattaques et des risques

  • ConfidentialitĂ© renforcĂ©e

    Blocks unauthorized access to your webcam, microphone, and sensitive documents.

  • DĂ©fense contre le vol d’identitĂ©

    Proactively flags where your information is exposed or vulnerable.

  • Surveillance des menaces

    Continuous protection against hacking attempts and surveillance.

  • Suite de sĂ©curitĂ© familiale

    Keeps your whole family safe across devices and while browsing.

Cyber Privacy Suite protĂšge votre vie numĂ©rique oĂč que vous soyez.

Compatible avec :
  • Windows
  • macOS
  • Android
PC Privacy Shield app box for Windows and Android
PC PRIVACY SHIELD

Votre Privacy Matters

PC Privacy Shield clears out your digital footprint — browsing history and tracking records included — and adds file encryption to keep your personal and sensitive files locked down.

It also includes a built-in ad blocker that strips out banner ads, so your personal information stays private without extra software to manage.

Use PC Privacy Shield to Run a Scan and Check for Privacy Risks!

Points forts de PC Privacy Shield

  • Ne laissez aucune trace derriĂšre vous

    Leaves no trace of your private online activity on the web or on your computer.

  • Se protĂ©ger contre la fraude en ligne

    Stops phishing and identity theft attempts from hackers and scammers.

  • ProtĂ©gez vos informations personnelles

    Keeps your PC safer from intruders and unwelcome visitors.

  • EmpĂȘchez les annonceurs de vous espionner

    Automatically clears the tracking cookies advertisers use to profile your habits.

Keep your private information private with PC Privacy Shield.

Compatible avec :
  • Windows
  • Android
Identity Theft Preventer app box for Windows, macOS, and Android
IDENTITY THEFT PREVENTER

Identity Theft — Don't Let It Happen to You

Identity theft can upend your finances and personal life fast. Between shopping, managing accounts, and interacting with others online, it's easy to lose track of where your information ends up and how exposed it really is.

Identity Theft Preventer blocks hacking attempts against your webcam and microphone, so your audio and visual ports stay secure while you regain control of your privacy.

Protégez votre identité et reprenez le contrÎle de votre vie privée

  • ProtĂ©gez votre identitĂ©

    Hides your personal information and limits audio/video sharing to people you trust.

  • SĂ©curisez votre webcam et votre microphone

    Blocks malicious hacking attempts against your audio and visual ports.

  • EmpĂȘcher le suivi par des tiers

    Stops others from tracking your activity and targeting you with unwanted ads.

  • Ne laissez aucune trace

    Finds and erases your digital footprint wherever you're exposed online.

There's nothing more important than your identity — try it risk-free today.

Compatible avec :
  • Windows
  • macOS
  • Android
Windows Performance Optimizer app box for Windows
WINDOWS PERFORMANCE OPTIMIZER

Nettoie votre PC Like a Pro

Windows Performance Optimizer clears out the files clogging and crowding your hard drive, turning what's normally a fiddly cleanup job into a safe, simple, one-click process.

It's easy to install and comes with everything you need to keep your computer running smoothly and at an optimized state, with no extra configuration required.

A Safe and Simple Way to Clean Your Computer!

Windows Performance Optimizer Highlights

  • Nettoyer

    Cleans and realigns the files that slow your computer down.

  • RĂ©duire l’encombrement

    Frees up hard drive space by clearing out file clutter.

  • GĂ©rer la santĂ© du PC

    Cleaning up problem files lowers the chance of freezes or crashes.

  • DĂ©fragmenter

    Defragments your registry after repeated file deletions slow it down.

Keep your computer running smoothly with professional-grade cleaning optimization.

Compatible avec :
  • Windows

Besoin d’aide pour choisir le bon produit ?

Nos experts en sĂ©curitĂ© sont prĂȘts Ă  vous aider avec des recommandations produits, des questions d’installation et une assistance technique.

Besoin d’aide ? Contactez-nous — nous sommes là pour vous.

+34 951 550 227 Contactez-nous
TROUVEZ VOTRE OUTIL

Which Security Product vous faut-il ?

Common security questions, matched to the AssistYu product built to answer them — slide to explore.

  • Is public Wi-Fi safe to use?

    Only if it's encrypted. AssistYu VPN encrypts your connection on airport and coffee-shop hotspots, hides your IP address, and bypasses geo-blocks for streaming and banking.

    Encrypt Wi-Fi & bypass restrictions

    ASSISTYU VPN

  • Can someone hack my webcam or microphone?

    Yes, without the right protection. Cyber Privacy Suite blocks unauthorized webcam and mic access, protects sensitive documents, and stops surveillance and data leaks.

    Bloquer la webcam + protection des documents

    CYBER PRIVACY SUITE

  • How do I protect my PC from viruses and malware?

    AssistYu Antivirus runs 24/7 active protection against malware, ransomware, trojans, and spyware, with deep scans that keep CPU load minimal.

    Antivirus 24/7 + protection anti-ransomware

    ASSISTYU ANTIVIRUS

  • How do I stop advertisers from tracking me online?

    PC Privacy Shield wipes your browsing history, tracking cookies, and digital footprint, and blocks intrusive banner ads that fuel data profiling.

    Effacer les traces + bloquer les publicités

    PC PRIVACY SHIELD

  • How can I prevent identity theft?

    Identity Theft Preventer hides your personal info, removes exposed data, blocks webcam and mic hacking, and stops phishing attempts before they succeed.

    ArrĂȘter le vol d’identitĂ© et le piratage de la webcam

    IDENTITY THEFT PREVENTER

  • Why is my PC running slow and cluttered?

    Windows Performance Optimizer cleans junk files, defrags the registry, and frees up disk space, cutting down on freezes and crashes for peak performance.

    Nettoyer + accélérer le PC

    WINDOWS PERFORMANCE OPTIMIZER

  • Is it safe to bank and shop online?

    It's safer with an encrypted connection. AssistYu VPN encrypts financial transactions, hides your IP address, and blocks phishing attempts targeting your sensitive data.

    Sécuriser les opérations bancaires + chiffrer la connexion

    ASSISTYU VPN

  • How do I keep my whole family safe online?

    Cyber Privacy Suite is a multi-device privacy suite with webcam monitoring for kids, document protection, and activity privacy across the household.

    Confidentialité familiale + protection de la webcam

    CYBER PRIVACY SUITE

  • How do I protect my files from ransomware?

    AssistYu Antivirus includes a ransomware defense module that blocks encryption attacks before damage occurs, with automatic threat quarantine and removal.

    Protection des fichiers contre les ransomwares

    ASSISTYU ANTIVIRUS

  • How do I keep my activity private on a shared computer?

    PC Privacy Shield deletes login traces, form history, and temporary files, leaving zero footprint of your private activity for the next person who logs in.

    Effacer toutes les traces d’activitĂ©

    PC PRIVACY SHIELD

  • How do I check if my data is on the dark web?

    Identity Theft Preventer scans for exposed credentials, removes personal data from data brokers, and helps stop identity thieves before they act on it.

    Analyse du dark web + identité

    IDENTITY THEFT PREVENTER

  • How can I boost my PC's gaming performance?

    Windows Performance Optimizer clears background clutter, optimizes the registry, and frees up RAM to reduce stutter during gameplay and streaming.

    Optimiser le PC pour le gaming

    WINDOWS PERFORMANCE OPTIMIZER
Mentions légales

AssistYu est un revendeur indépendant tiers de logiciels publiés par ShieldApps Software Solutions. Nous ne sommes ni détenus, ni exploités, ni légalement affiliés à ShieldApps. Tous les noms de produits, logos et marques restent la propriété de leurs détenteurs respectifs. Les achats effectués sur ce site sont des transactions avec AssistYu, et non avec ShieldApps.