Sandro Alvarez

microsoft exchange server

WARNING! Microsoft Exchange Servers at Risk: Protect Your Business

By Sandro Alvarez / March 8, 2021

Once again, those cunning cybercriminals have figured out a way to access your system if you are using an ON-PREMISES Microsoft Exchange Server. On March 2, 2021 Microsoft started urging users to download software patches for the four vulnerabilities that were discovered in what they call the HAFNIUM Zero-Day Hack. Microsoft released immediate patches that…

Read More
phishing, smishing, vishing, pharming

Phishing, Smishing, Vishing and Whaling: Preventing Common Cyber Attacks

By Sandro Alvarez / February 25, 2021

Sounds like some good rhyming words for a poem or song? Maybe, but in terms of data breaching, it’s really some of the ways to steal, compromise and control your data. Keep reading to learn more about protecting your business from phishing, smishing, vishing and whaling. Phishing Almost everyone has heard about phishing but some…

Read More
data backup and recovery

Start 2021 With Data Backup and Recovery to Survive Ransomware Attacks

By Sandro Alvarez / January 21, 2021

Many businesses don’t realize that data backup and recovery is your best defense against cyber attacks and the disruptions they cause. Doesn’t matter what kind of cyber attack — ransomware, worms, viruses, encryption — whatever the cyber criminals use, they will  fail if you have backed up your data and developed a recovery plan. Let’s…

Read More
Sandro Alvarez on the Florida Cybersecurity Task Force

Internos Expertise Enhances Florida Cybersecurity

By Sandro Alvarez / December 24, 2020

It’s not just businesses that have to worry about cybersecurity: It’s governments of all sizes, too. That’s why I was honored to be appointed by Speaker José Oliva to be a member of the state of Florida Cybersecurity Task Force.  The work of this task force is timely and important. You might say, we are…

Read More