Android Security patch: What is it and why is it important?

There's a possibility you might have noticed a display tile called ''Android security patch level'' whenever you go to the about section of your phone to check out the Android version. Now, as you might have noticed, this has a date which translates to the period it was last updated, as well as the date in which your smartphone developer rolled out the update.

You might have even watched or read a review, where the person would talk about how important the android security patch level is, and how He doesn't use anything other than stock android. You see, Security is a major issue in major spheres of technology. Even well secured databases and cloud drives can be hacked and sensitive information stolen. The android OS is most certainly less secure than an IOS or Windows phone. While Google claims that Android is just as secure as the IOS, careful examination of the mechanisms of the both show that android has more vulnerability than the latter.

Let's put it this way, If a smartphone developer unveils a new phone that is built on the android code, if there's any loophole or opening in the architecture, Hackers will find it. It's a never ending cycle, as more phones get pumped out almost everyday. Hence the reason why these security flaws must be identified and patched up regularly in order to maintain a peaceful mobile experience. reminds me of a saying, As long as Banks are still operating, Robbers would still be on the loose.

without further digression let's jump right into the explanation as well as give you hints on how to acquire these indispensable updates for your mobile phone.

1.0: What is Android security patch?:

Android security patch is an update pushed directly from Google in order to address latest exploits as well as fix bugs and glitches. These patches can as well enhance performance for the smooth operation of your smartphone. Phone developers also need these updates to push their own bug fixes and iron out issues earlier encountered.  

Sometimes when these updates gets rolled out by google, the manufacturer of your present Software skin might have to take it and alter it to fit to its own code, hence the reason it takes longer to process. 

The android security bulletin is published by google directly to highlight issues and changes implemented already. This is usually published monthly.

1.1: What is Android security patch level?:

This indicates how up to date your security standard is. Most mobile phones come with the latest security patch right out of the box be it stock android or a custom skin. In fact, the latest android security patch as at the time of this article is the 5th of Feburuary 2019 android 9 Pie patch.

1.2: What is Android Security Bulletin?:

This is a short official statement issued by google as regards to its progress on tracking and eliminating loopholes and bugs. For example, check out the entry on the February placement.

Highlights for February 2019

February 2019's update: 

• Critical bug fixes to the framework.
•  High and moderate vulnerability patches for the library.
• High and critical fixes to the system.

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On the settings page, you'll now see a new option titled About phone that was previously hidden in the System menu. On Pixel phones, system updates will now automatically pause when your device is being used and then resumes the download when your phone goes back to being idle. Alternatively, you can choose to manually resume the update while using it.

2.0: Does IOS have a Security  Patch?:

No. IOS does not roll out security patches. Apple doesn't even disclose, discuss, or confirm security issues until an investigation has occurred and patches or releases are available. They say this is for the customers benefit. 

Apple also employs a more homogeneous mobile ecosystem where they have absolute control over their Kernel, Drive and source codes. Android is completely the opposite as phone developers do their own things and not to forget third party support.

2.1: Apple Vs Android: The Vulnerability Case:

There have been a lot of  cases of vulnerability going on at apple and google.From 2009 to 2018, the average severity of vulnerabilities on Android was 7.3, while on iOS it was 6.3 (out of 10). check out the Chart below.

3.0: How can i get these Updates faster?:

If you're the private type, or you have a few sensitive details, Connections and information that are best kept hidden, then use these methods to get faster security updates.

3.1: Use Stock Android:

In Stock android,(the default OS from google), the updates are handled by the source themselves and doesn't have to go through compatibility checks as seen in custom skins.

3.2: Use an Android One Device:

It's a Plus to have stock android, and another if it's part of the android one program that ensures about two years of updates. The security patch would be accompanied by bug fixes also.

3.3: Use any of Google's Devices:

Using any of google's handheld devices like the Pixel, The essential or even the nexus brands would ensure seamless updates and faster patches. quick on time too.

Although Google gives out these updates to other OEMs, sometimes they get a bit lazy to implement them because google doesn't actually compel them to do so.

3:4 Flash a regularly updated Custom Rom:

Unlocking the boot loader can give a lot of options to explore and also third party support is invaluable considering the fact that smartphone developers abandon their older phones to focus on newer models.

4.0 What can i do to ensure security if i have an outdated patch level?:

If in the event you can't try any of the above methods, you can use these points to maximise your security level without the need of a patch.

  

4.1: Stop visiting Shady Sites:

Yes, if you visit a lot of dark websites where there are pirated copies of files to download or even porn websites, this might not be advisable as they might try to steal your data and often this might slip through your defences.

4.2: Be careful what you download:

Some apps might mask themselves in your app drawer so as to appear invisible, while performing their sinister agenda. The only way is to identify them is to go to your settings and check all apps. some might take the name of notifications or android messages or any hidden name to appear less suspicious.

4.3: Use Incognito or Private browsers:

Mostly, these browsers can hide your activity while keeping your personal information safe from hackers.

4.4: Check permissions:

Have a good read of the different sets of permissions that an Application requires to function. It might help prevent a ton of problems in the near future.

5.0 Do I even need the Android Security Patch Level??:

Yes you do. You might think you have nothing to hide but a small fact check will reveal that a lot of personal information are linked to your phone and generally other gadgets you use. Your phone number is attached to your bank account or even your bitcoin wallet. developers might even sell your information to other companies who might be interested in them.

So that wraps up the article. Please share your thoughts below in the comment section.