As a third party application, GB whatsApp is risky and may be easily hacked. GB WhatsApp, as it is not official from Meta does not receive any newer features and security updates on a regular basis. But this also means that hackers are always on the lookout for vulnerabilities they can take advantage of. In 2022, cybersecurity firms would come to report that of those who moved from the WhatsApp service — you could not have been more clear about leaving its confines in 2019 without declaring Fevrier! With its lack of end-to-end encryption to meet official app standards, the risk is even bigger.
The most immediate is that GB WhatsApp APKs are usually downloaded from elsewhere than Google Play, from third-party sites. These websites typically provide altered version of the application that might have malware footing. In 2023, a Kaspersky report indicated that about 40% of downloads from modded apps have spyware allowing attackers to keep tabs on user activity, swipe credentials or even snoop messages. Unfortunately, those who seek higher customization or privacy standards in the aforementioned areas do so to their own detriment.
On the other hand, because GB WhatsApp is open-source, it might be possible for hackers to reverse-engineer the app and weave backdoors or install a few malicious components inside. The thing is, GB WhatsApp isn't an official app and its codebase hasn't been checked with a fine-tooth comb to ensure it's safe like the real WhatsApp. Cybersecurity expertly Bruce Schneier noted security is only as strong as its weakest link, which means vulnerable apps are ripe for attack.
GB WhatsApp offers features like hiding last seen status or blue ticks, but it certainly doesn't prove to be a driver for real privacy. In this case, programming bugs are not the problem but attackers will use these ones to generate exploits through methods like phishing, social engineering or even vulnerability from older version of the app. Many users think that more privacy controls in GB WhatsApp means better security, but actually these are separate issues and do not deal with the risks stated above. Moreover, these mods sometimes can disable crucial security features which make them even more vulnerable.
Case-in-point: a massive phishing operation that preyed on third-party WhatsApp mods and duping users into handing over their verification codes, among other damning data points(2021). Their access to those accounts disappeared and were used in fraud. GB WhatsApp, doesn't have any official support for recovery hacked accounts this simply makes it way more complex to recover compared to the normal app where customer support and ways are provided by meta.
So wrapping up, in comparison to gb whatsapp that is risky but provides a good customization and privacy option as well. The app itself can break down so more easily hacked when you add the fact it has no real guardians watching over and updating for security holes. It is important that users carefully weigh these risks before in favor of third-party modded apps over original, especially when dealing with sensitive or personal information.