eSecurity Planet

JULY 25, 2022

The domain name system (DNS) is basically a directory of addresses for the internet. Your browser uses DNS to find the IP for a specific service. For example, when you enter esecurityplanet.com, the browser queries a DNS service to reach the matching servers, but it’s also used when you send an email. DNS spoofing or poisoning.

DNS 136

DNS Encryption Penetration Testing Architecture 136

eSecurity Planet

MAY 2, 2024

The vendor reports show that most attackers want credentials, most malware development is in credential-stealing software, and the market for stolen credentials is booming: Cisco: Found 54% of organizations experienced a cybersecurity incident; and of those incidents, 54% involved phishing and 37% involved credentials stuffing.

Cybersecurity 119

Cybersecurity DDOS Penetration Testing Passwords 119

eSecurity Planet

MARCH 22, 2023

Better network security monitors for authorized, but inappropriate activities or unusual behavior that may indicate compromise, malware activity, or insider threat. Penetration testing and vulnerability scanning should be used to test proper implementation and configuration.

Firewall 107

Firewall Network Security Penetration Testing Encryption 107

SecureList

OCTOBER 26, 2021

In June, more than six months after DarkHalo had gone dark, we observed the DNS hijacking of multiple government zones of a CIS member state that allowed the attacker to redirect traffic from government mail servers to computers under their control – probably achieved by obtaining credentials to the control panel of the victims’ registrar.

Malware 143

Malware Government Surveillance Spyware 143

eSecurity Planet

MARCH 16, 2023

Downloadable malware : When clicked, links in emails or extensions on websites immediately download malicious software onto a host machine. Sometimes this malware can laterally move through the network. It’s critical for network administrators to patch firmware vulnerabilities immediately after learning of them.

Network Security 107

Network Security Firewall Internet Internet 107