What are the best security phones?

As phones become more advanced, so does the methods of hackers to steal information. Most phones come with additional layers of security to ward off data thieves. Features like authentication, biometrics, and encryption have become major selling points. Mark Holtzclaw wants to know the best security phones.

asked by Mark Holtzclaw
59 contributors
8 solutions
  1. 18

    #1KATIM Phone

    KATIM Phone

    KATIM Phone is an Android smartphone specially designed for private communications and developed to defend against advanced mobile security threats. It has a range of state-of-the-art security features that prevent malware and data leak.


    Edward Ray
    Written on May 30, 2019
    "This is the most secure smartphone in the world. If you try to boot the Katim phone, it runs a test to detect any significant modifications and aborts it if validation fails. The phone also has its own email app for more secure communication. Perfect for wannabe spies! "
  2. 12

    #2Blackphone 2

    Blackphone 2

    Blackphone 2 runs on Silent OS, and advanced Android operating system for higher cybersecurity. It has LTE and Worldwide 3G/HSPA+ connectivity, a Qualcomm Snapdragon Octa-Core Processor, and a 5.5" FullHD Gorilla® Glass display.



    Arjun Patil
    Written on May 30, 2019
    "Blackphone 2 is the best phone for privacy. It has a customized Android operating system that's heavy on the security. I know Android has a bad rap when it comes to security but trust me when I say that this phone will protect your privacy. Silent Circle claims that Blackphone 2 has the world’s fastest vulnerability management. "
  3. 10

    #3Sirin Finney

    Sirin Finney

    Sirin Finney is the first blockchain smartphone that is designed for safe storage and transfer of cryptocurrency and tokens. It also has advanced security features including cyber-threat protection from physical, network and malware threats. 



    Kevin Hudson
    Written on May 30, 2019
    "This phone comes at a very hefty price tag but if it's real security you're after, Sirin Finney is the one for you. It is probably the most unhackable phone in the market. The phone has BlockShield, a complex protection system that hides your IP address and randomizes your MAC address. It's perfect for those investing in cryptocurrency. "
  1. 3

    #4Boeing Black

    Boeing Black

    Boeing Black is a secure Android smartphone manufactured for government and military defense communities and people that need to keep communications and data secure. If the phone detects it's being tampered with, it self destructs. 



    Michael Kong
    Written on May 30, 2019
    "This phone is not intended for civilian use. It was developed by the military and if it detects that it's being tampered with, it destroys itself. Coolness. If only I can buy one. "
  2. 3

    #5iPhone XS Max

    iPhone XS Max

    The Apple iPhone XS Max is a smartphone with the largest display ever on an iPhone with 6.5-inch Super Retina OLED display. It also has 12-megapixel wide-angle and telephoto dual cameras, and Face ID.



    Sandra Reed
    Written on May 30, 2019
    "iPhone XS Max is arguably the best secure phone for privacy nuts. You can always trust Apple for keeping your phone running on the latest software, the ultimate downfall of Android users, and that is why this phone isn't as susceptible to cyber threats. And you absolutely cannot open an iPhone XS Max if it's not yours because of Face ID. You can have a twin and you can be identical down to the last mole and he will not be able to open your iPhone, I can guarantee that. Plus it's pretty! :-)"
  3. 2

    #6Samsung Galaxy Note 9

    Samsung Galaxy Note 9

    Samsung Galaxy Note 9 is a smartphone with a 6.4-inch screen, which is the largest screen among any Galaxy phones. It has an all-day battery span, a storage capacity of 128GB and an intelligent S Pen. 


    Vishal Subramanium
    Written on May 30, 2019
    "The Samsung Galaxy Note 9 looks cool. I want it! "
  4. 2

    #7BlackBerry KEY2

    BlackBerry KEY2

    The BlackBerry KEY2 is an Android smartphone that features a Qualcomm Snapdragon processor and 4GB of RAM. It has 64GB of internal memory, dual 13.0MP & 5.0MP rear cameras and BlackBerry's signature full QWERTY keyboard. 



    Austin Cunningham
    Written on May 30, 2019
    "I'll always be a BlackBerry fan and their KEY2 phone gets high marks for affordability and most importantly, security. Every time you boot up the KEY2 it will first verify whether it has been tampered with and if a single thing is suspicious, it won't continue with the process. It also has full-disk encryption which ensures no one will see your notifications if your phone is locked. It's the most encrypted phone available in the market. "
  5. 1

    #8Pixel 3 XL

    Pixel 3 XL

    Pixel 3 XL is an Android smartphone with a Qualcomm Snapdragon 845 64-bit octa-core processor. It has a 16 cm (6. 3) OLED bezel-less display, 4 GB of RAM, 64GB internal memory expandable up to 64GB, and a 12.2MP rear camera. 


    Free- 999.99

    Zhao Gong
    Written on May 30, 2019
    "Pixel 3 XL is the most secure Android phone yet. The phone has an auto-update which makes sure that it's running on the latest software, therefore, keeping it safe from malware and viruses. It also possesses the Titan M chip which protects your phone data from hacking and outside tampering and it keeps your online transactions secure. "


Best What are the best security phones
1KATIM PhoneElectronics 18 Paid
2Blackphone 2Electronics 12 Paid
3Sirin FinneyElectronics 10 Paid
4Boeing BlackElectronics 3 Paid
5iPhone XS MaxElectronics 3 Paid
6Samsung Galaxy Note 9Electronics 2 Paid
7BlackBerry KEY2Electronics 2 Paid
8Pixel 3 XLElectronics 1 Free

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