Author Archives: Fernando Tamez

Post-Perimeter World?

Previously, access to office information did not leave the company where the services were active. Nowadays, with so many cell phones or devices with internet access, security focused on the back end of the perimeter is necessary, that is, on any device. In a post-perimeter world, organizations must focus on and trust endpoint detection and […]

Why is Endpoint Protection CRUCIAL for Your Company?

Did you know that Mexico, behind Brazil, is the 2nd country with the most cyberattacks on companies in Latin America? If you think your free or pirated antivirus will save you from WannaCry or Ransomware, you are more mistaken than those who think the Earth is flat… There is no antivirus provider or cybersecurity team […]

Introduction to Video Surveillance

Use of Video Surveillance: Retail Business Intelligence Points of Sale (POS) Traffic and Vehicle Control System: For example, if someone in a shopping mall wants to show their customers the number of people entering through a certain entrance of the mall. This is possible with thermal cameras. Also, supermarkets can use thermal cameras to see […]

Deploying an AWS Lambda Function with Dependencies, Environment Variables, and a Refresh Token (via AWS Console)

1. Create the Function in AWS Lambda Step 1: Access the Lambda Console Step 2: Configure the Function 2. Create the Code and Dependencies We need a deployment package (ZIP file) with our code in lambda_function.py and the required libraries (e.g., requests). Step 1: Prepare the Package Locally Notes: 3.- From the su-lambda folder, install […]

Lower Costs, Greater Protection: How Our Client Boosted ROI with Smart InfoSec Outsourcing

One of our clients discovered that several acquaintances had fallen victim to the notorious ransomware attack. This caused significant concern—especially because his company was experiencing rapid growth and facing serious challenges in maintaining effective cybersecurity management. Neither he nor his team had the time or specialized expertise needed to properly safeguard their digital infrastructure. Our […]