Is TikTok more of a threat than Twitter, Facebook, Snapchat or Instagram?

As a technology security professional with certifications and experience in securing large university systems, I’ve always been wary of the security and privacy risks posed by various applications. So when it comes to TikTok, I was curious about its risk level compared to other popular social media platforms like Twitter, Facebook, Snapchat, and Instagram.

Taking a methodical approach at simplest layers of the application, I assessed the access permissions of each platform on my Android and Apple phones. To my surprise, TikTok had fewer access permissions compared to Facebook, Instagram, and Twitter. While this is a good thing on the surface, the recent news headlines regarding calls to ban TikTok raised questions about its security and privacy. I wonder if TikTok magically found work a work around to the fundamental security built into the phone? If so what does that say about all of the other apps in the store?

I decided to take a closer look and delve into the reasons behind these calls to ban TikTok. After all, as a security analyst, it’s my job to stay informed and provide objective and factual analysis.

As I researched further, I came across a headline that caught my eye: “Why the proposed TikTok ban is more about politics than privacy, according to experts.” This led me to consider the possibility that the push to ban TikTok may not be solely driven by security and privacy concerns. Instead, it could be related to TikTok’s rapid growth and market share, which is seen as a threat to US-based social media companies. Is there a US corporate lobbing aspect to the calls for a ban outside of the security concern?

Don’t get me wrong, I understand the concerns around TikTok’s ownership by Chinese tech giant ByteDance and the potential for data to be shared with the Chinese government. However, as a security analyst, I always look for concrete evidence and proof before making assumptions. So far, I haven’t seen anything definitive that would support these concerns. I am keeping an open mind as I dig deeper into the technology, but for now I am not seeing evidence that TikTok is acting any different than other social media companies.

My conclusion is the true risk posed by TikTok remains unclear, and I will continue to seek answers to support or dismiss these concerns. While TikTok’s success in capturing a significant portion of users’ time and attention may be a source of concern for traditional social media companies, I believe it’s important to approach these issues with caution and not jump to conclusions without sufficient evidence.

I hope to generate a dialog here shedding light on Tiktok threat. I am looking for true information and not speculation on TikTok’s threat.

Bitcoin and Cryptocurrency explained, I think?

There has been a lot of discussion about Bitcoin and other cryptocurrencies.  I admit it took me awhile to understand how blockchain could be monetized. Once I realized that people wanted to have a secure way to send data and stay anonymous, I realized why people put value in cryptocurrency.  I can’t explain why the value gets as high as it does but the technology used has value for security reasons.

Imagine this, I can store any information in a secure unforgeable block of data. I can access this data anywhere I have internet access. I can put my money into a cryptocurrency and I can access that money anywhere in the world.  All I need to access the money is my private key. I know I oversimplify the transaction process but for this post but I am keeping it as simple as possible.

What to know about blockchain.

  • A blockchain is a permanent and unalterable ledger of transactions.
  • If a block is altered all blocks after that block become invalid.
  • Blockchain records are decentralized and distributed across the internet.
  • Data in the blocks are encrypted using a public/private key.
  • To see the data in a block a person needs both the private key and the public key.

 

Maybe this video will explain it better.

 

For a lighter side understanding of Crypto Currency John Olivier explains.