Segurança Informática - Tópicos atuais sobre segurança da informação. A segurança informática é da responsabilidade de todos.

Malware, Malware and Phishing Analysis, reverse engineering, segurancainformatica

A taste of the latest release of QakBot

4 Maio, 2021

A taste of the latest release of QakBot – one of the most popular and mediatic trojan bankers active since 2007.

Reports, segurancainformatica, Threat Report Portugal

Threat Report Portugal: Q1 2021

29 Abril, 2021

Threat Report Portugal Q1 2021: Phishing and malware by numbers.

Hacking, vulnerability

Atualize os navegadores web Chrome, Opera, Brave e Edge para evitar um ataque via 0day

14 Abril, 2021

Atualize os navegadores web Chrome, Opera, Brave e Edge para evitar um ataque via 0day

Hacking, vulnerability

Pwn2Own 2021: Zoom, Teams, Exchange, Chrome and Edge full pwned

9 Abril, 2021

Pwn2Own 2021: Zoom, Teams, Exchange, Chrome and Edge full pwned.

computer security, Hacking, vulnerability

RCE will not be fixed on Cisco EOL Business routers

9 Abril, 2021

cisco_patches-680x400

RCE will not be fixed on Cisco EOL Business routers.

computer security

Facebook users’ leak – just another thread … the same data observed in 2019

4 Abril, 2021

Facebook users’ leak – just another thread … the same data observed in 2019.

Data Breach, Hacking

cl0p ransomware group compromised and leaked data from 6 US universities – including students’ details

31 Março, 2021

cl0p ransomware group compromised and leaked data from 6 US universities – including students’ details.

Cybercrime, Hacking

PHP git server hacked with backdoor implanted

29 Março, 2021

PHP git server hacked with backdoor implanted.

computer security, Hacking, vulnerability

Exchange chain CVE-2021-26855 and CVE-2021-27065 walkthrough

12 Março, 2021

In recent days, Exchange has been exposed to several critical exploits explored in the wild. CVE-2021-26855 and CVE-2021-27065 are the two flaws involved in this…

computer security, Malware, Mobile

A new malware dropper identified in 9 android apps on PlayStore

11 Março, 2021

new-android-malware-stealing-data-from-popular-messenger-apps-1

New malware dropper identified in 9 android apps on PlayStore.

Malware, Malware and Phishing Analysis, reverse engineering, segurancainformatica

Latin American Javali trojan weaponizing Avira antivirus legitimate injector to implant malware

16 Fevereiro, 2021

Latin American Javali trojan weaponizing Avira antivirus legitimate injector to implant malware.

Malware, Malware and Phishing Analysis, reverse engineering, segurancainformatica

Lampion trojan disseminated in Portugal using COVID-19 template

10 Fevereiro, 2021

The fresh release of the Latin American Lampion trojan was updated with a new C2 address. Lampion trojan disseminated in Portugal using COVID-19 template.

Malware and Phishing Analysis, Phishing, segurancainformatica

Conheça os mais recentes templates de phishing bancário em Portugal e não se deixe enganar

9 Fevereiro, 2021

Conheça os mais recentes templates de phishing bancário em Portugal e não se deixe enganar

Malware and Phishing Analysis, Phishing, segurancainformatica

Campanhas de phishing MBWAY e Crédito Agrícola em curso em Portugal

5 Fevereiro, 2021

Campanhas de phishing MBWAY e Crédito Agrícola em curso em Portugal.

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