2019 DNS Information Security Passwords 
Security Affairs
JULY 14, 2019
The UK’s National Cyber Security Centre (NCSC) issued a security advisory to warn organizations of DNS hijacking attacks and provided recommendations this type of attack. “In January 2019 the NCSC published an alert to highlight a large-scale global campaign to hijack Domain Name Systems (DNS).”
Security Affairs
JANUARY 7, 2024
Between 2017 and 2019, the APT group mainly used DNS hijacking in its campaigns. Create and enforce a password policy with adequate complexity requirements for specific accounts. Store passwords in a secrets management system, that can also be used by development environments.
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Security Affairs
AUGUST 20, 2021
Mozi is an IoT botnet that borrows the code from Mirai variants and the Gafgyt malware , it appeared on the threat landscape in late 2019. According to the researchers, in the last months of 2019, the botnet was mainly involved in DDoS attacks. .” Follow me on Twitter: @securityaffairs and Facebook. Pierluigi Paganini.
Cisco Security
AUGUST 12, 2021
This requires a robust connection to the Internet (Lumen and Gigamon), firewall protection (Palo Alto Networks), segmented wireless network (Commscope Ruckus) and network full packet capture & forensics and SIEM (RSA NetWitness); with Cisco providing cloud-based security and intelligence support. DNS traffic at Record Low.
Security Affairs
JULY 13, 2019
This year, security experts at Avast have blocked more than 4.6 The campaign uncovered by Avast aimed at silently modifying the Brazilian users’ Domain Name System (DNS) settings to redirect victims to malicious websites mimicking legitimate ones. Most recently, Netflix became a popular domain for DNS hijackers.”
Security Affairs
MARCH 20, 2020
In May 2019, the experts noticed that the group started using hacked email addresses of numerous high-profile targets to send credential spam messages. The group was observed using this scheme between 2019 and 2020, and according to the experts, most of the compromised email accounts belong to defense companies in the Middle East.
Security Affairs
AUGUST 27, 2019
According to Dragos, the Hexane group has been active since at least the middle of 2018, it intensified its activity since early 2019 with an escalation of tensions within the Middle East. Lyceum was observed using password spraying and brute-force attacks to compromise email accounts of targeted individuals.
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