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Endangered data in online transactions and how to safeguard company information

CyberSecurity Insiders

HTTPS and DNS), data link (e.g., This will help you detect and prevent potential cyberattacks. It ensures integrity, authentication, and non-repudiation. Like data encryption, electronic signatures ensure integrity, authentication, and unforgeability. Avoid storing payment data from your customers. Use data encryption.

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Spear Phishing Prevention: 10 Ways to Protect Your Organization

eSecurity Planet

In order to send a message, they could be using spoof email addresses, making use of compromised accounts, or exploiting weak security measures. Email Authentication and Security Methods Organizations can combat spear phishing through email authentication protocols and security strategies.

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Identity and Access Management (IAM) in Payment Card Industry (PCI) Data Security Standard (DSS) environments.

CyberSecurity Insiders

There are, at minimum, two schemes that need to be reviewed, but consider if you have more from this potential, and probably incomplete, list: Cloud service master account management AWS (Amazon Web Services), Microsoft Azure, Google Cloud Platform (GCP), Oracle Cloud Architecture (OCA), Name Service Registrars (E.g., PCI DSS v4.0

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TeamTNT with new campaign aka “Chimaera”

CyberSecurity Insiders

The malicious script uses the following steps to achieve its goal: Disabling or uninstalling security products on infected machines, such as Aegis Authenticator, quartz, and Alibaba services (AliSecGuard, AliYunDun, AliNet etc.). Exfil Domain in DNS Query. T1078: Valid accounts. Kubernetes root payload. Figures 8, 9).

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How to Improve Email Security for Enterprises & Businesses

eSecurity Planet

This article explores: What Is Email Security Best Options to Secure Business Email Email Security Best Practices How Email Security Blocks Threats Bottom Line: Email Security What Is Email Security Email security is a concept that protects email accounts, servers, and communications from unauthorized access, data loss, or compromise.

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Guarding Against Solorigate TTPs

eSecurity Planet

On February 3, 2021, threat detection and response vendor Trustwave released three additional findings on SolarWinds vulnerabilities. With admin-level access, the malicious actor can modify authentication data stored. TrustWave found any authenticated Windows user could log in and drop files that define new users.

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Detecting Targeted Attacks on Public Cloud Services with Cisco Secure Cloud Analytics

Cisco Security

According to Cado, the software could be delivered by leveraging DNS over HTTPS to avoid detection at the network access layer and using compromised credentials to execute the software designed for Lambda environments. Continuous Monitoring and Threat Detection in the Public Cloud using Cisco Secure Cloud Analytics.

DNS 101