Using Zoom App | Here is an Important Security Update For You

By | May 28, 2020
Zoom app security update

Important Zoom App Security Update You Should know

Zoom App Security Update : Zoom, the video conferencing app, became quite popular over the previous couple of months due to the coronavirus lockdowns. But, it’s come under some security concerns that directly affect its users.

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Now Zoom is taking more steps towards creating a safer virtual environment with system-wide security enhancements and Galois/Counter Mode (GCM) encryption through an update. The service has urged all its users, through a blog post, to update the app and web client before May 30 as GCM encryption will become mandatory for all meetings and can be enabled system-wide from the date.

Why Zoom must be updated ?

In a blog post, Zoom explained that from May 30, “GCM encryption are going to be fully enabled for all meetings.” It states that each one Zoom clients and Zoom Rooms should get on version 5.0 or higher so as to hitch any meeting.

β€œOn May 30, Zoom will cut over all accounts to GCM encryption,” it adds. Further, it states that both the desktop client and Zoom

Rooms controller needs to be updated. The support for enhanced GCM encryption was added with Zoom 5.0 in April and this may be implemented system-wide from May 30.

A new green encryption shield icon also will be visible from May 30 indicating that enhanced GCM encryption is enabled. With the late April release of Zoom version 5.0 an encryption shield within the upper left side of the Zoom meeting window was added, and from May 30, this icon will turn green. Clicking thereon will show the statistics page for extra encryption details. Now, Zoom has urged all its users to update to Zoom 5.0.

What is GCM encryption?

GCM or Galois/Counter Mode encryption is an algorithm for authenticated encryption of knowledge that gives assurance of authenticity of the confidential data. it’s a mode of operation of
the Advanced Encryption Standard (AES) algorithm constructed from a block size of 128-bits. Essentially, GCM encryption provides a layer of protection for your data and resistance to tampering.

Other Zoom enhancements and upcoming features

This AES 256-bit GCM encryption are going to be enabled system-wide from May 30 in Zoom and users wilt got to have updated clients and app to hitch meetings. the safety icon within the meeting will let the host easily lock/unlock meetings, enable/ disable waiting rooms, enable/disable in-meeting chat, enable/ disable participant renaming, enable/disable screen sharing, remove a participant, and report a participant. Notably, these options are available in Zoom 5.0.

The Zoom blog aiso points out some upcoming enhancements including displaying non-video participants via their avatar by default and turning off call history by default. On June 30, enhanced encryption between Zoom Rooms controller and Zoom Rooms are going to be enabled. Zoom Rooms controllers that don’t have the recommended version 5.0 or higher will stop
functioning.

This comes at a time when an outsized number of individuals are reliant on video conferencing tools for communication as they’re confined to their homes during the lockdowns. Improving security and making efforts in developing a safer platform is usually a plus, however, world implications of those enhanced security measures remain to be seen. Zoom users can
update to the newest version by heading to the web site or head to the Play Store or App Store for mobile apps.

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