4 Security Risks Of Cloud Migration (And How to Mitigate Them)

All sorts of organizations are still in the process of deciding whether or not to make the leap to cloud-powered solutions, migrating away from in-house hardware and software to reap the benefits of lower costs, better scalability and more robust security.

Of course this process needs to be handled with care, because while the cloud can be better protected once migration is complete, there are heightened risks of exposure to malicious third parties during it.

With that in mind, let’s talk about the major risks you face, and what you can do to prevent them hitting home.

The Hidden Hazards Of Data Breaches In Cloud Migration

While moving your data to the cloud might seem like a handy solution to the limitations of on-site storage, it comes with a hitch, which is the potential for data breaches.

The transfer environment becomes particularly enticing for hackers during this process.

And considering how information is often moved via non-secure networks or even physically transported on hardware devices, risks are amplified significantly. So, what can you do about it?

Balancing convenience and security is crucial. You could start by encrypting sensitive information before moving or breaking up large files into smaller chunks which makes them less vulnerable if intercepted.

Additionally, working closely with trusted cloud service providers who offer secure transport methods minimizes the possibility of a breach occurring drastically, thus aligning your enterprise’s migration strategy with security requirements.

Understanding Compliance Violations When Migrating To The Cloud

Migrating to the cloud is not a ‘plug and play’ process in terms of data compliance.

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There are specific laws, standards, and privacy aspects that need consideration which may vary according to different global jurisdictions. Overlooking these can lead to serious consequences like hefty fines or reputational damage from compliance violations.

There are robust measures that you can take including:

  • Developing a deep understanding of applicable regulations.
  • Clearly defining your responsibilities versus those of your cloud service provider.

In this light, incorporating attack surface management within your security strategy is crucial. If you’re in the dark on this, reading up on an accepted attack surface management definition is a good move.

In brief, it involves identifying, mapping out, and securing all points that could potentially be exploited by attackers (which multiplies during migration).

This approach helps ensure adherence to current guidelines while safeguarding against potential pitfalls in real-time throughout the migration journey.

How Service Traffic Hijacking Threatens Your Cloud Transition

As you move to the cloud, an often overlooked danger lurks in the form of service traffic hijacking.

Essentially, attackers try to ‘take over’ your data by intercepting critical information during transit or even redirecting users to malicious sites.

There are a few ways that this can be averted. Firstly, strong encryption protocols for data both at rest and in motion provide solid defense walls against intruders. Secondly, consider adopting:

  • Strict monitoring policies.
  • Regular updates and patches.

 When layered with vigilant user access control and management measures, these steps significantly shrink risks.

For example, measures such as limiting login attempts or enforcing two-factor authentication make it tougher for unauthorized persons trying their luck at hijacking sessions.

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This helps protect your business from the drastic aftermath associated with breach incidents that could occur mid-migration.

Malicious Insiders: An Often Overlooked Security Challenge In Moving To The Cloud

In the midst of tackling external threats, internal risks like malicious insiders can easily slip under the radar during cloud migration.

Given their authorized access status, these predators are equipped to deal exceptionally damaging blows.

A few helpful mitigations include:

  • Implementing rigorous User Access Control measures.
  • Keeping a close eye on unusual activity patterns through monitoring tools and techniques.


  • Regularly updating user roles and privileges as needed not only minimizes exposure but also reduces chances of unauthorized accesses.
  • Frequent training sessions for staff about security practices can inspire vigilance among employees.

Transparency coupled with trust is key when dealing with insider threats. By putting proactive steps in place early on, you’re setting up your defense before an attack materializes.

The Bottom Line

You cannot afford to let security measures slide when cloud migration is being implemented.

Be aware of these threats, and do your best to banish them from the process, rather than crossing your fingers and hoping for the best in your rush to migrate.

Jonathon Spire

Jonathon Spire

Tech Blogger at Jonathon Spire

My diverse background started with my computer science degree, and later progressed to building laptops and accessories. And now, for the last 7 years, I have been a social media marketing specialist and business growth consultant.

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Jonathon Spire

I blog about a range of tech topics.

For the last 7 years I have been a social media marketing specialist and business growth consultant, so I write about those the most.

Full transparency: I do review a lot of services and I try to do it as objectively as possible; I give honest feedback and only promote services I believe truly work (for which I may or may not receive a commission) – if you are a service owner and you think I have made a mistake then please let me know in the comments section.

– Jon