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Cybersecurity Highlights

This section registers the most relevant incidents or public events related to the cybersecurity and information and communication technologies (ICT), in a way that a chronological history of them is available, together with their main links, references and information sources.
Post related to: Microsoft

Microsoft warns that government-backed cybercriminals gained access to email systems

03/02/2021
The Microsoft Threat Intelligence Center (MSTIC) has reported multiple 0-day exploits used by a Chinese state-sponsored threat actor to attack local versions of Microsoft Exchange Server in a...
References: 
blogs.microsoft.com
microsoft.com
bleepingcomputer.com
20minutos.es
Tags: 
0day
Application
Cybercrime
Cyberespionage
Incident
Information leakage
Internet
Malware
Microsoft
Other critical infrastructures
Vulnerability
Windows

A threat actor commits a Mimecast certificate

01/12/2021
The email management software provider, Mimecast, has reported that one of its issued certificates, intended to authenticate its Mimecast Sync and Recover, Continuity Monitor and IEP (Internal...
References: 
mimecast.com
sec.gov
bleepingcomputer.com
zdnet.com
threatpost.com
blogs.masterhacks.net
mimecast.com
Tags: 
Encryption
Incident
Microsoft
Windows

FireEye Red Team tools have been stolen

12/08/2020
FireEye, one of the world's leading cybersecurity companies dedicated to vulnerability analysis and prevention, has reported being the victim of a cyberattack through which its Red Team pentesting...
References: 
fireeye.com
fireeye.com
github.com
us-cert.cisa.gov
cso.computerworld.es
theverge.com
fireeye.com
sec.gov
incibe-cert.es
microsoft.com
fireeye.com
microsoft.com
msrc-blog.microsoft.com
Tags: 
APT
Cybercrime
Cyberespionage
Incident
Information leakage
Internet
Microsoft
Other critical infrastructures
Public administration
Tool

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