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Is Slack Secure? Must-knows About Slack’s Security!

Must-knows About Slack’s Security

Networking and communications site Slack has been replacing email across companies, schools, and organizations. With over 12 million daily users, Slack provides a secure and uniform location for employees to easily chat throughout different “channels” on the website. These channels make communication between employees and departments more productive, streamlined, simple, and easy. 

According to data provided by Stackshare, over 6,000 major companies use Slack, including some big names such as Pinterest, Airbnb, and Lyft. It goes without saying that Slack is a major force in the world of collaborative apps, and multiple reports have shown that Slack users report being more productive throughout the workday, among other positive influences.

As the workforce and education system is increasingly moving virtual, you may be considering making the switch to Slack for your own business or organization. However, you also may be questioning — how secure really is Slack?

Here are some major things to know about Slack’s security.

  • Slack has two-factor authentication (2FA). 

The only catch here is that the 2FA must be manually activated. The admins of the Slack company site have the option to activate 2FA, which only then requires all participants to prove their authentication when logging in. When implemented, this security measure makes it much harder to hack into the company’s channels and is a strongly recommended feature.

  • Slack has a guide to de-provisioning users.

If an employee leaves, you don’t want them lurking around on the site to take advantage of potentially valuable or sensitive company information. With Slack, you can build automatic offboarding of ex-employees into the system when you set up your company site. 

  • Slack provides security vendors a chance to heighten security using their open-source APIs. 

This feature allows for multiple security apps to be installed from the Slack app browser menu. A variety of security apps, including SafeGuard, Avanan, and Cyber, make Slack extra-secure by evaluating attachments for malicious content, identifying hacked accounts, and more. Slack makes downloading these extra security features easy by working with the vendors. 

  • Slack adheres to several security regulations, including SOC 3, SOC 2, ISO IEC 27001, HIPAA, CSA, and more. 

Slack meets the broadly recognized security standards created to help keep sites secure. Find more on the specific security certifications and download them here

  • Slack securely encrypts data.

Data in the network is encrypted by FIPS 140-2 compliant encryption standards, and encryption keys are stored in a secure server with limited access. Essentially, your data is turned into a secure form of code, or ciphertext, and stored on a segregated network.

In short, Slack has some fairly secure measures that ensure your company’s site will be as safe as possible from hackers and intrusive malware. However, all this said, caution still must be used when it comes to staying secure on the site. No website or email is ever completely safe from being hacked, and there are measures that should be taken to ensure your Slack site is safe.

Here are some extra precautions to take to make your Slack site as secure as possible.

  • Create a company Slack security policy. 

Just like an email security policy, Slack should have a company security policy as well. The policy should inform all employees and participants on the site guidelines about sharing login credentials, password strength, how sensitive information should be shared, and more. Making a uniform policy will clear up any uncertainties and reduce the risk of potential hackers. While Slack is a wonderful tool for streamlined communication, it is not the place to share highly sensitive information. 

  • Never share passwords or extremely sensitive information over Slack.

For no reason should an employee ever send or share passwords over Slack. Doing so could create a huge breach in the company’s site, making it much more vulnerable to hackers. While Slack is typically used as a replacement for email, security methods should remain similar. Nothing should go in a Slack message that wouldn’t be sent over an email. 

  • Train new employees in Slack security measures.

Slack security screening should be incorporated into the company’s training policies so employees don’t engage in potentially risky behaviors over Slack. 

According to data provided by Stackshare, over 6,000 major companies use Slack. Some big names include Pinterest, Airbnb, and Lyft, among others. It goes without saying that Slack is a major force in the world of collaborative apps, and multiple reports have shown that Slack users compared to email users report being more productive among other positive influences.

Every company wants to use the easiest and most secure site possible for enabling increased productivity, communicating, and networking. While no network is bulletproof against potential hackers and data breaches, Slack’s security measures, including the 2FA feature and encryption of data, make it a secure choice. Implementing personal measures, such as a clear Slack policy, only tightens security.

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