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Categoria: Hacking

Hacking, Phishing

Hackers estão a atacar perfis populares do Instagram

3 Março, 2019
instagram_logo

Hackers estão a atacar perfis populares do Instagram.

Hacking, vulnerability

Falha no Cobalt Strike usado para identificar servidores maliciosos

1 Março, 2019
cobalt strike

Falha no Cobalt Strike usado para identificar servidores maliciosos.

Hacking, vulnerability

PDF zero-day quando acedido no Chrome recolhe dados dos utilizadores

28 Fevereiro, 2019
malicious-PDF-chrome-zero-day

Uma vulnerabilidade zero-day em ficheiros PDF recolhe dados dos utilizadores quando acedido no Google Chrome.

Hacking, vulnerability

Descoberta nova vulnerabilidade RCE no Drupal — Atualize o seu CMS ASAP!

21 Fevereiro, 2019
drupal

Descoberta nova vulnerabilidade de execução remota de código no Drupal — Atualize o seu CMS ASAP!

Hacking, vulnerability

Vulnerabilidade RCE impacta a aplicação mIRC

20 Fevereiro, 2019
mirc-rce-poc

Uma vulnerabilidade recentemente descoberta do tipo RCE (Remote Code Execution) impacta a aplicação mIRC.

Hacking, vulnerability

WordPress permaneceu vulnerável a uma falha RCE durante 6 anos

19 Fevereiro, 2019
wordpress-hacking

O popular CMS WordPress permaneceu vulnerável a uma falha RCE durante 6 anos.

Hacking, vulnerability

Falha CSRF no Facebook permitia o takeover de uma conta de utilizador

15 Fevereiro, 2019

Falha CSRF no Facebook permitia o takeover de uma conta de utilizador.

Hacking, Mobile, vulnerability

Love bug encontrado na aplicação Android ‘OkCupid’

15 Fevereiro, 2019

Love bug encontrado na aplicação Android ‘OkCupid’.

Hacking

Hacker eliminou todos os dados dos servidores do VFEmail, incluindo backups

14 Fevereiro, 2019
VFEmail

Hacker eliminou todos os dados dos servidores do VFEmail, incluindo backups.

Hacking, vulnerability

Falha no plugin ‘Simple Social Buttons’ do WordPress permite tomar controlo do website

12 Fevereiro, 2019
wordpress-hacking

Uma falha no plugin ‘Simple Social Buttons’ do WordPress permite tomar total controlo do website. O plugin foi instalado mais de 40.000 vezes.

Data Breach, Hacking

Data from 14 million Instagram profiles exposed online (including Portuguese users)

8 Fevereiro, 2019
1

Data from 14 million of Instagram profiles has been exposed in an insecure database available online.

Hacking

Divulgada vulnerabilidade zero-day no macOS Mojave

7 Fevereiro, 2019
macOS-Mojave

Uma vulnerabilidade de dia zero no macOS Mojave pode ser explorada de forma a roubar passwords em plain-text do Keychain.

Hacking, Phishing

Grupos de hackeres estão a usar o Google Translate para esconder malware

7 Fevereiro, 2019
2

Grupos de hackeres estão a usar o Google Translate para esconder malware.

Hacking, vulnerability

Vulnerabilidade RCE grave no LibreOffice e no Apache OpenOffice

6 Fevereiro, 2019
libre-office

Um investigador descobriu uma grave vulnerabilidade RCE no LibreOffice e no Apache OpenOffice.

Data Breach, Hacking

Data breach: Airbus sofre violação de dados – Informações de alguns funcionários estão agora disponíveis online

31 Janeiro, 2019
airbus-data-breach

Data breach: Airbus sofre violação de dados — Informações de alguns funcionários estão agora disponíveis online.

Hacking, Mobile, vulnerability

Desative o FaceTime! Esta vulnerabilidade permite espiar o seu smartphone antes que atenda a chamada …

29 Janeiro, 2019
FaceTime-bug

Desative o FaceTime! Esta vulnerabilidade permite escutar o seu smartphone antes que atenda a chamada … 

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    Author – Founder

    pedro tavares

    Pedro Tavares is a professional in the field of information security, Head of Offensive Unit of ArtResilia firm and also working as an Ethical Hacker/Pentester, Malware Researcher and 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, malware, exploitation, hacking, IoT and security in Active Directory networks.  He is also Freelance Writer and developer of the 0xSI_f33d – a feed that compiles phishing and malware campaigns targeting Portuguese citizens. He also launched his GitBook, where he publishes some of his notes entirely online, and took his first steps in podcasting by launching the podcast 'Manhãs em Cibersegurança,' in the Portuguese language."

    Read more here.

    Newsletter

    #0xSI_f33d

    The Portuguese Abuse Open Feed

    si_f33d
    @ VirusTotal offical ingestor

    Add a new phishing / malware campaing into 0xSI_f33d

    Podcast “Manhãs em Cibersegurança”

    Infographic – Threat Report Portugal Q3 & Q4 2022

    si_f33d

    Download [PDF] or [PNG]

    Taking the bait: The modus operandi of massive social engineering waves impacting banks in Portugal

    clickthebait

    The new maxtrilha trojan is being disseminated and targeting several banks

    maxtrilha

    The clandestine Horus Eyes RAT: From the underground to criminals’ arsenal

    qbot

    A taste of the latest release of QakBot

    qbot

    Javali trojan weaponizing Avira antivirus legitimate injector

    javali

    Anubis Network – The evolution of the Phishing schema

    anubis

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

    ursa

    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

    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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