Skip to content
Think Big
Countries / Global
  • Global
  • España
  • Ecuador
  • Español
  • Portugues
  • IoT
    • 5 AI uses in Photography An IoT that deserves an Oscar
  • Big Data
    • What to expect from Artificial Intelligence in 2020? Mobility patterns in Lima and Callao based on Big Data technology
  • Cybersecurity
    • #CyberSecurityPulse: The Attack Against the WPA2 Encryption that Poses a Threat to Our Wireless Security 20 Questions about Covid-19 Tracing Apps
Think Big / Business
  • AI of Things
  • Cloud
  • Cybersecurity
  • Blockchain

David García

Senior Security Analyst at the Innovation and Laboratory Area at ElevenPaths.



David García

Will Rust save the world? (II)

We saw in the previous article the problems of manual memory management, but also the pitfalls of automatic memory management in languages like Java. But what if there was...
David García

Will Rust save the world? (I)

How Rust, the security-focused open source programming language, improves the outlook for memory error-based vulnerabilities
Login screen for Instagram mobile
David García

The new end of passwords

Password, password, password... How many can you remember if you don't use a password manager? In fact, do you even use a password manager?
blog-ransomware-pilares
David García

Where does ransomware attack? Three main pillars

It all starts with a tweet from a researcher (Allan Liska from RecordedFuture) announcing that he is compiling a list of vulnerabilities currently being exploited by organised groups in...
David García

What’s new in the OWASP 2021 ranking?

OWASP, the foundation focused on web application security, has recently updated its ranking of the most prominent risks. Let’s take a look at the new reorganisation of the top,...
D3FEND
David García

D3FEND, the other side of the ATT&CK coin

We are already familiar with the ATT&CK project of the MITRE corporation. It is a de facto standard that helps us to characterise threats based on the techniques and...
Malware Go
David García

The Malware Created in Go Is A Trend And Is Here To Stay

Even though it cannot be said that Go is a new programming language (it is already more than ten years old), it does belong to that new batch of...
Bestiary of a Poorly Managed Memory (IV)
David García

Bestiary of a Poorly Managed Memory (IV)

What happens when we use uninitialized memory? Read this article and find out about the latest developments in memory management.
Bestiary of a Poorly Managed Memory (III)
David García

Bestiary of a Poorly Managed Memory (III)

Our expert David Garcia explains some consequences of poor memory management such as dangling pointers or memory leaks.
Bestiary of a Poorly Managed Memory (II)
David García

Bestiary of a Poorly Managed Memory (II)

Our expert David Garcia shows what happens when the same block of reserved memory is released twice, the so-called double free.

Navegación de entradas

Volver a portada
1 2
More articles
  • Telefónica Tech

Popular

ElevenPaths
Mum, I want to be a hacker
The hacker concept is most often associated with male ‘techies’ and ‘geeks’. But why is it so difficult to find female role models in the world of technology? We...
Florence Broderick
New tool: PinPatrol for Chrome. Something more than a plugin, a forensics tool
Back in July, we created a new tool for improving the experience using HSTS and HPKP in Firefox. Now it’s time for Chrome. It shows this information in a...
Florence Broderick
Mobile Connect winner of the 'Connected Life Awards'
Mobile Connect is a multi-operator solution driven by GSMA for universal secure access. The user only needs to link their information to their mobile device solution to have quick...
Florence Broderick
Introducing Mobile Connect – the new standard in digital authentication
The Mobile Operators hold the future of digital authentication in our hands, and so do our customers. The consumers will no longer need to create and manage multiple user...
Florence Broderick
Information leakage in Data Loss Prevention leader companies
Gartner has released a study that classifies the most important companies that offer Data Loss Prevention (DLP) solutions depending on their position, strategy, effectiveness, and market leadership. We have made...
Think Big
  • Facebook de Telefónica
  • Linkedin de Telefónica
  • Twitter de Telefónica
  • Canal YouTube Telefónica

© Telefónica S.A.

    • Cookies Policy
    • Privacy Policy
    • Accesibility
    • Cookies configuration