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Segurança Informática

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

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Etiqueta: github

computer security, Cybercrime, Hacking, Phishing

Criminosos estão a utilizar o GitHub para alojar páginas de phishing para roubar credenciais das vítimas

Posted on 26 Abril, 2019
ghf2_blur

Criminosos estão a utilizar o GitHub para alojar páginas de phishing para roubar credenciais das vítimas.

computer security, vulnerability

Git remenda uma vulnerabilidade RCE crítica

Posted on 8 Outubro, 2018
github-social-coding

O GitHub remenda uma vulnerabilidade classificada como crítica de execução arbitrária de código (RCE).

computer security, Data Breach, Malware and Phishing Analysis, segurancainformatica

[SI-LAB] 57 organizações portuguesas deixam credenciais públicas no Trello e GitHub

Posted on 13 Setembro, 20184 Dezembro, 2018
data-breach

57 organizações portuguesas deixam credenciais públicas no Trello e GitHub.

computer security, Hacking

Mais de 400K de websites podem estar em risco de ser comprometidos

Posted on 4 Setembro, 20184 Setembro, 2018
git-affected-domains

Mais de 400K de websites podem estar em risco de ser comprometidos. Estes podem obtidos através de uma google-dork e expor informação sensível em diretórioas /.git.

computer security, Reports

Snapchat leaked – Código-fonte foi publicado no GitHub

Posted on 7 Agosto, 20187 Agosto, 2018
snapchat-leak

O código-fonte da aplicação IOS do Snapchat foi exposto online no GitHub. O GitHub tem oferecido alguns presentes aos cibercriminosos nestes últimos dias

computer security

GitHub has announced that users’ passwords were compromised

Posted on 6 Agosto, 20186 Agosto, 2018
github-social-coding

In order to protect its users, the tech giant GitHub is now alerting users about the security their passwords that could have compromised in breaches on other services.

Hacking

GitHub do Gentoo Linux foi comprometido

Posted on 29 Junho, 2018
gentoo-linux-blue-1080p2

A equipa de desenvolvimento da distribuição do Gentoo Linux notificou os utilizadores que o repositório de versionamento de codigo GitHub do SO foi comprometido pelos hackers e foi também implantado código malicioso.

computer security

O GitHub identificou um problema e recomendou a alteração de password aos seus utilizadores

Posted on 2 Maio, 2018
github-social-coding

O GitHub, a principal plataforma para versionamento de software do mundo, forçou a redefinição de passwords para alguns utilizadores após a identificação de um problema que fazia com que os logs internos registassem as passwords dos utilizadores em plain-text. 

computer security

GitHub alvo do maior ataque DDoS alguma vez registado

Posted on 2 Março, 2018
largest-ddos-attack

Na quarta-feira, 28 de fevereiro de 2018, o website do GitHub foi atingido pelo  maior ataque de negação de serviço (DDoS)  e  obteve um recorde de 1,35 Tbps.

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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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