Hackers have been recently targeting at least two vulnerabilities on unpatched Exim email systems. Exim has already released two updates in September that fixes each of the flaws.
Microsoft has warned a cyber threat group dubbed Phosphorus has recently targeted email accounts belonging to Microsoft customers.
Samba has released fixes for two security vulnerabilities that impact Samba products. A remote attacker could take advantage of these bugs and exploit unpatched systems.
The infamous banking trojan Emotet is re-emerging via new cyber campaigns after a low period of activity over the recent Christmas holidays. Emotet is one of the most widely developed and distributed malware families used by cyber criminals.
A massive data breach dubbed "Collection #1" exposed nearly 800 million email addresses and millions of passwords. Security expert Troy Hunt was alerted of the leaked data made available for free download from popular MEGA cloud storage service. The data consisted of over 12,000 separate files and more than 87GB of data.
Cisco released two security updates that fix vulnerabilities in its email security appliance (ESA) software.
The FTC warns users of a phishing scam involving fake Netflix email messages designed to steal personal and payment information.
Threat actors from likely Nigerian origin are using business email compromise scams (BECs) to target Fortune 500 companies.
A popular WordPress plugin 'Email Subscribers & Newsletters' was found to have a vulnerability that could allow an unauthenticated attacker to download subscriber lists on over 100,000 WordPress websites.
Forcepoint security researchers have spotted a massive email cyber campaign that uses the infamous Necurs botnet to push new ransomware dubbed "Scarab".