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

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Etiqueta: antivirus

computer security, Hacking, vulnerability

Falhas em antivírus populares permitem escalar privilégios no sistema

6 Outubro, 2020

Falhas em antivírus populares permitem escalar privilégios no sistema.

computer security, Malware, vulnerability

Investigadores exploram Antivírus e transformam-nos em ferramentas destrutivas

28 Abril, 2020
577435-injecting-malware

Investigadores exploram Anti-vírus e transformam-nos em ferramentas destrutivas.

computer security, Hacking, vulnerability

Investigadores identificaram vulnerabilidade de escalonamento de privilégios no Symantec Endpoint Protection

15 Novembro, 2019

Investigadores identificaram vulnerabilidade de escalonamento de privilégios no Symantec Endpoint Protection.

computer security, vulnerability

Vulnerabilidade no antivírus McAfee permite execução de código arbitrário permitindo aumentar os privilégios sobre sistema

13 Novembro, 2019

Vulnerabilidade no antivírus McAfee permite execução de código arbitrário permitindo aumentar os privilégios sobre sistema.

computer security, segurancainformatica

Heimdal Thor Enterprise Segurança proativa e em várias camadas para o seu negócio para impedir malwares, ransomwares e outras ameaças corporativas!

6 Fevereiro, 2019
https://seguranca-informatica.pt/wp-content/uploads/2019/02/1.png

A solução Heimdal é recente no mercado de produtos de segurança, no entanto vencedora da melhor solução anti-malware de 2018.

computer security

Windows Defender: The first AV solution that runs in a sandbox environment

31 Outubro, 2018
windows-defender-Microsoft

Windows Defender tool, the Microsoft AV solution, is the first antivirus that can run in a sandbox environment.

computer security, Malware, segurancainformatica

Antivírus: 5 soluções gratuitas baseadas na Cloud e risco associado à submissão de um malware especialmente criado

17 Outubro, 2018
antivirus

Uma verificação de vírus e malware on-line e gratuita tornou-se um aliado para a proteção e identificação de novas ameaças emergentes, uma vez que toda…

computer security, Malware, Reports

AVG 2019 possui deteção melhorada de ameaças de phishing

11 Outubro, 2018
avg

A mais recente versão do AVG 2019 possui agora deteção melhorada de ameaças de phishing.

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    Author – Founder

    pedro tavares

    Pedro Tavares is a professional in the field of information security working as an Ethical Hacker, Malware Analyst and also a Security Evangelist. He is also a founding member at CSIRT.UBI and Editor-in-Chief of the security computer blog seguranca-informatica.pt.

    In recent years he has invested in the field of information security, exploring and analyzing a wide range of topics, such as pentesting (Kali Linux), malware, hacking, cybersecurity, IoT and security in computer networks.  He is also Freelance Writer.

    Read more here.

    Newsletter

    #0xSI_f33d

    The Portuguese Abuse Open Feed

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    Add a new phishing / malware campaing into 0xSI_f33d

    Infographic – Threat Report Portugal Q3 2020

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    Download [PDF] or [PNG]

    - - Index - -

    - Threat Report Q3 2020 (november 2020)
    - Threat Report Q2 2020 (august 2020)
    - Threat Report Q1 2020 (april 2020)

    Threat analysis: The emergent URSA trojan impacts many countries using a sophisticated loader

    ursa

    TroyStealer – A new info stealer targeting Portuguese Internet users

    troystealer

    In-depth analysis of a trojan banker impacting Portugal and Brazil

    trojan_portugal_and_Brazil

    Grandoreiro malware May 2020 – Portugal

    The updated Grandoreiro Malware equipped with latenbot-C2 features in Q2 2020 now extended to Portuguese banks

    grandoreiro_portugal_2020

    Brazilian trojan banker is targeting Portuguese users using browser overlay

    predictions

    Trojan Lampion – Portugal

    predictions

    Trojan Lampion is back after 3 months – May 2020

    predictions

    New release of Lampion trojan spreads in Portugal with some improvements on the VBS downloader

    lampion

    Banking Phishing Portugal

    Banking Phishing | Targets Portugal, Spain, Brazil and Chile | From Brazil | Infection process

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