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

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Etiqueta: google

computer security

WhatsApp messages are stored on Google Drive without encryption

28 Agosto, 2018
whatsapp-1024

The tech giant WhatsApp has informed its users that all the messages and media contents, such as photos, videos, and recordings are not encrypted when they are backed up onto Google Drive.

Digital Identity

O Google regista todos os movimentos dos utilizadores quando a feature “Histórico de Localização” está desativada

14 Agosto, 2018
location-data-Google

Muitos serviços do Google no Android e no iPhone armazenam registos de localização do utilizador, mesmo quando os utilizadores desligam ou desativam  o “Histórico de Localização” nos seus dispositivos.

Cryptocurrency, Hacking

Google has removed cryptocurrency mining apps from Play Store

29 Julho, 2018

The Play Store Developer Policy was updated by Google in order to remove mining apps that have using computational resources from victims to mine cryptocurrencies.

Mobile

Google resolve vulnerabilidades críticas no Android

5 Julho, 2018
patch jully 2018 android

A Google divulgou esta semana um conjunto de patches de segurança para o seu sistema operativo móvel, Android. Este patch aborda algumas vulnerabilidades classificadas como críticas.

computer security, Hacking

O Google pagou um total de $36.337 dólares por um RCE no Google App Engine

21 Maio, 2018
google-flash-ad-html5

O Google concedeu ao estudante de 18 anos, Ezequiel Pereira, um total de US $ 36.337 pela descoberta de uma vulnerabilidade crítica de execução remota de código que afetava o Google App Engine.

computer security

Google Chrome remove o indicador “secure” das páginas HTTPS

18 Maio, 2018
google-set-to-name-shame-sites-lacking-https-showcase_image-8-p-2592

Como parte de seu esforço para tornar a web mais segura, o Google anunciou na quinta-feira que deixará de marcar as páginas HTTPS como “seguras”.

computer security, Cryptography

Ligações HTTP irão ser marcadas como not secure

19 Fevereiro, 2018
google-set-to-name-shame-sites-lacking-https-showcase_image-8-p-2592

O Google vai classificar as ligações “não seguras — tráfego HTTP” como not secure dentro de 5 meses.

computer security, Malware, Mobile

Google deleted more than 700.000 apps from its marketplace

1 Fevereiro, 2018
Google-Play

Google published a report on Android security Tuesday, announcing that more than 700,000 apps were removed from Google Play for violating marketplace policies.

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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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    This work is licensed under a Creative Commons Attribution 4.0 International License. If you have queries about republishing, contact me. Check individual posts and images for licensing details.

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