Security Affairs

MAY 7, 2021

For these reasons, this layer can be vulnerable to phishing (scammers can pass themselves off as a legitimate contact trying to steal information) and hijacking (a valid user session is exploited to gain unauthorized access to the system). Here are some: Firewall. Intrusion Detection System (IDS). Security awareness.

Firewall 89

Firewall VPN Internet Internet 89

eSecurity Planet

AUGUST 22, 2023

Strong passwords, two-factor authentication, firewalls, encryption, and monitoring systems are just a few of the tools and procedures used to maintain security. Secure Virtual Private Network (VPN) Use: VPNs are used to protect communication between distant devices and your corporate network.

Passwords 97

Passwords Authentication Encryption VPN 97

eSecurity Planet

DECEMBER 8, 2023

Firewalls should be hardened to close unneeded ports. These priority maintenance requirements should also be extended to other security solutions that protect DNS servers such as firewalls and antivirus applications. Hide the primary DNS server from public access through network isolation and firewall configuration.

DNS 111

DNS DDOS Firewall Architecture 111

eSecurity Planet

MARCH 16, 2023

Email-based phishing attacks : These can include both of the above attacks and typically target employees through their business email accounts. Network detection and response software : Firewalls won’t catch everything, and monitoring your private network regularly will reveal anomalous patterns that indicate a breach.

Network Security 107

Network Security Firewall Internet Internet 107

Malwarebytes

MAY 23, 2023

Threat actors also often gain access by exploiting virtual private networks (VPNs) or using compromised credentials. Implement phishing-resistant multi-factor authentication (MFA) for all services, particularly for email, VPNs, and accounts that access critical systems. Anomalous VPN device logins or other suspicious logins.

Ransomware 62

Ransomware Backups Social Engineering Accountability 62

eSecurity Planet

MAY 25, 2022

Penetration testing and red teamers are critical for remaining vigilant in an ever-changing threat environment and catching the vulnerabilities otherwise missed. Phishing and social engineering are common ways threat actors can obtain a symmetric key, but cryptanalysis and brute force attempts can also break symmetric key ciphers.

Encryption 138

Encryption Computers and Electronics Password Management Passwords 138

NetSpi Executives

APRIL 27, 2024

terminal services, virtual private networks (VPNs), and remote desktops—often use weak passwords and do not require MFA. Attackers guess the passwords easily, find them in open source code repositories, or collect them via phishing. Administrators who access IT management interfaces—e.g., Enable multi-factor authentication.

Ransomware 52

Ransomware Cyber Insurance Backups Insurance 52