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Tempest technology articles

Behind the scenes of digital security and technology, with Tempest’s vision.

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Empowering Intrusion Detection Systems with Machine Learning - Part 1 of 5

Empowering Intrusion Detection Systems with Machine Learning - Part 1 of 5

By Paulo Freitas de Araujo Filho As a result of Tempest’s efforts to disseminate knowledge and contribute to the science...
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Unwanted Permissions that may impact security when using the ReadOnlyAccess policy in AWS

Unwanted Permissions that may impact security when using the ReadOnlyAccess policy in AWS

By Rodrigo Montoro and Tempest' researchers team AWS Identity and Access Management (IAM) is a service where you can con...
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CVE-2021-46426: phpIPAM 1.4.4 allows reflected XSS and CSRF via subnets functionality

CVE-2021-46426: phpIPAM 1.4.4 allows reflected XSS and CSRF via subnets functionality

By Rodolfo Tavares In another research conducted by the technical consultants' team of Tempest Security Intelligence, a...
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CVE-2021-30140: XSS Vulnerability Detection in Liquid Files

CVE-2021-30140: XSS Vulnerability Detection in Liquid Files

By Rodolfo Tavares As part of the research activities that are also developed within the Tempest Security Intelligence T...
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Mekotio banking trojan identified in a new campaign against Brazilian account holders

Mekotio banking trojan identified in a new campaign against Brazilian account holders

By Threat Intelligence Team Tempest's Threat Intelligence team recently identified a campaign to spread a new variant of...
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Information Security: Policies for Clean Desks and Screens

Information Security: Policies for Clean Desks and Screens

By Josemary Alcantara 1. INTRODUCTION Conceptually, amid the globalization of information media, the principles of "clea...
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Facial Biometrics: Major Attacks and Mitigations

Facial Biometrics: Major Attacks and Mitigations

By Izabella Melo Systems based on facial biometrics became extremely common during the pandemic, a period when social di...
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HTTP Method Override - what it is and how a pentester can use it

HTTP Method Override - what it is and how a pentester can use it

By Fernando Campanhã As already mentioned in other posts here at SideChannel (HENRIQUE, 2021; MORAIS, 2021; MULLER, 2021...
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Data Leak Prevention Intelligence

Data Leak Prevention Intelligence

By Hoayran Cavalcanti Data leak prevention has been a hot topic among technology people, even more so with the arrival
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CVEs: Multiple Vulnerabilities Found in Intelbras Router Web Interfaces
MOST READ ON BLOG

CVEs: Multiple Vulnerabilities Found in Intelbras Router Web Interfaces

Sep 17, 2025•2 minutes de leitura
EDRs and the New War on AI Attacks: How Defenses Are Evolving
MOST READ ON BLOG

EDRs and the New War on AI Attacks: How Defenses Are Evolving

Aug 13, 2025•10 minutes de leitura
Spoofing and AiTM techniques in LAN networks with exploitation in a Zabbix environment
MOST READ ON BLOG

Spoofing and AiTM techniques in LAN networks with exploitation in a Zabbix environment

Aug 08, 2025•27 minutes de leitura
PRINCE2 - Tempest's best practices on project management in a controlled environment
MOST READ ON BLOG

PRINCE2 - Tempest's best practices on project management in a controlled environment

Jun 20, 2025•23 minutes de leitura
Coyote: a stealthy banking trojan targeting dozens of Brazilian financial institutions
MOST READ ON BLOG

Coyote: a stealthy banking trojan targeting dozens of Brazilian financial institutions

May 21, 2025•14 minutes de leitura

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