Cyber Security Archives - Cornerstone IT Professionals

Understanding what "immutable backup" means can help you answer your cyber insurance renewal with confidence

What Does “Immutable Backup” Mean? (And Why Your Cyber Insurance Company Cares)

Post author:Phillip Granucci
Post published:July 21, 2026
Post category:Cyber Insurance Cyber Security
Post comments:1 Comment

If you're renewing your cyber insurance policy, you may come across a question that makes you stop and scratch your head:"Do you maintain immutable backups of your critical business data?"If…

How Hackers Target Small Businesses (And 5 Ways to Stop Them)

Post author:Phillip Granucci
Post published:July 14, 2026
Post category:Business Technology Cyber Security Educational Preparedness Tips
Post comments:2 Comments

Small business owners often assume cybercriminals spend all their time trying to break into large corporations. The truth is quite the opposite.Most ransomware attacks aren't aimed at Fortune 500 companies—they're…

7 Surprising Ways Hackers Access Your Accounts

Post author:Phillip Granucci
Post published:July 7, 2025
Post category:Cyber Security Educational Preparedness Tips Zero Trust
Post comments:0 Comments

Most people know they shouldn't use weak passwords or click suspicious email links. Unfortunately, cybercriminals know that too. Today's attackers are using more sophisticated techniques to gain access to accounts,…