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  1. PubNub Support
  2. PubNub 101
  3. Security

Security

  • Can I hide my application keys?
  • Can I restrict subscribers by IP or URL?
  • Can I use PubNub with AES?
  • Can I Use PubNub with TLS (HTTPS)?
  • Can I whitelist IPs for PubNub traffic?
  • Can PubNub avoid Denial-of-Service (DoS) attacks?
  • Does PubNub store messages?
  • Encryption not working after SDK update
  • How to use cipher key and secret key?
  • Is PubNub blocked by firewalls or antivirus software?
  • Is PubNub's persistent connection safe from attacks?
  • Is the cipher key used for SSL?

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REALTIME SOLUTIONS

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Learn

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  • What is a push notification?

Industry Use Cases

  • Gaming
  • Telemedicine
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  • Marketplaces
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  • IoT & Connected Devices
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  • 5G
  • Edge Compute

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