Getting Started Securing your Business

Learn more about where to start in securing your business and using the Coalition Knowledge base

Written by Dr. Lee Mangold
Updated over a week ago

Understanding and Preventing Malware Infections

Learn about the different types of malware that you and your organization is exposed to and how you can protect yourself

Written by Dr. Lee Mangold
Updated over a week ago

Understanding and Preventing Business Email Compromise

Learn about business email compromise and how to protect yourself and your organization

Written by Dr. Lee Mangold
Updated over a week ago

Understanding and Preventing Funds Transfer Fraud

Learn about Funds Transfer Fraud (FTF) and how to avoid becoming a victim

Written by Dr. Lee Mangold
Updated over a week ago

Understanding and Preventing Social Engineering Attacks

Learn what social engineering attacks are and how you can protect yourself and your organization

Written by Dr. Lee Mangold
Updated over a week ago

Understanding and Preventing Denial of Service (DoS/DDoS)

Learn about denial of service attacks and how to prevent them.

Written by Dr. Lee Mangold
Updated over a week ago

Understanding and Reducing the Risks of Software Vulnerabilities

Learn about the types of software vulnerabilities and how you can reduce the risk of compromise

Written by Dr. Lee Mangold
Updated over a week ago

Understanding the Impacts of Unpatched and Out-of-Date Software

Understanding the value of updating software applications

Written by Dr. Lee Mangold
Updated over a week ago

Starting a Vulnerability Disclosure Program

Learn about vulnerability disclosure programs and how to start your own.

Written by Dr. Lee Mangold
Updated over a week ago

Implementing Multi-Factor Authentication

Learn how to install and enable multi-factor authentication for your emails and applications.

Written by Dr. Lee Mangold
Updated over a week ago

Understanding Password Extortion Scams

New email spear phishing scam uses your own password

Written by Dr. Lee Mangold
Updated over a week ago

Training your staff with Security Awareness Training

How to use security awareness training to help improve the cybersecurity posture of your organization

Written by Dr. Lee Mangold
Updated over a week ago

Getting Started Securing your Business Email

Learn the key areas of email security and what you can do.

Written by Dr. Lee Mangold
Updated over a week ago

Using Anti-Phishing software

How to use anti-phishing software and services to help secure your corporate email usage

Written by Dr. Lee Mangold
Updated over a week ago

Protecting your email with SPF, DKIM, and DMARC

Learn about the benefits of SPF, DKIM, and DMARC and how to enable them for your email domains.

Written by Dr. Lee Mangold
Updated over a week ago

Enabling SPF to Secure your Email

Learn about SPF and how to enable it for your email domain.

Written by Dr. Lee Mangold
Updated over a week ago

Using SPF on Domains without Email

How and why to use SPF on domains that don't host email

Written by Dr. Lee Mangold
Updated over a week ago

Preventing Spoofing with DMARC

Domain-based Message Authentication, Reporting and Conformance (DMARC) limits email spoofing

Written by Dr. Lee Mangold
Updated over a week ago

How to configure DKIM for Office 365

How to set up DKIM records for your Office 365 Email

Written by Dr. Lee Mangold
Updated over a week ago

How to configure DKIM for GSuite

How to set up DKIM records for your GSuite Email

Written by Dr. Lee Mangold
Updated over a week ago

Preventing Spoofing with DKIM

Learn how to help prevent email spoofing by using DKIM

Written by Dr. Lee Mangold
Updated over a week ago

How to configure DMARC for Email

Learn what DMARC is and how to configure it for Office 365, GSuite, and other mail services

Written by Dr. Lee Mangold
Updated over a week ago

Tagging External Emails in Office 365

Learn to visually identify emails that come from outside your organization and add warnings.

Written by Dr. Lee Mangold
Updated over a week ago

Enabling Multi-Factor Authentication on Office 365

MFA (also known as 2FA) helps protect your organization and is free with Office 365

Written by Dr. Lee Mangold
Updated over a week ago

Enabling Multi-Factor Authentication in GSuite

How to enable Multi-Factor Authentication (MFA) in GSuite

Written by Dr. Lee Mangold
Updated over a week ago

Enabling Security Audit Logging in Office 365

Learn how to enable your Office 365 security audit logs.

Written by Dr. Lee Mangold
Updated over a week ago

How to Find Unauthorized Rule Changes in your Email

Learn how to identify email changes attackers leave behind.

Written by Dr. Lee Mangold
Updated over a week ago

How to Find your Email Headers for Investigation

Learn how and where to find the technical email trail used in an investigation in your email client

Written by Dr. Lee Mangold
Updated over a week ago

Getting Started Protecting your Web Applications

Learn how to protect your web applications from compromise

Written by Dr. Lee Mangold
Updated this week

Securing your Web Applications with a Web Application Firewall (WAF)

Learn about Web Application Firewalls and what they can do to help protect your web applications

Written by Dr. Lee Mangold
Updated over a week ago

Understanding Web Application Vulnerabilities with the OWASP Top-10

Learn about the most common web application vulnerabilities from the Open Web Application Security Project Top-10 list.

Written by Dr. Lee Mangold
Updated over a week ago

Choosing the Right Hosting Provider for your Business

How to choose a web hosting service that's right for you and your business.

Written by Dr. Lee Mangold
Updated over a week ago

Using SSL/TLS to Secure your Web Applications

Learn about encrypting online communications for your web applications.

Written by Dr. Lee Mangold
Updated over a week ago

Securing your Magento Store

Top tips for securing your Magento eCommerce Store

Written by Dr. Lee Mangold
Updated yesterday

Securing your Drupal CMS

Top tips for securing your Drupal 8 Content Management System

Written by Dr. Lee Mangold
Updated yesterday

Configuring and Deploying Cloudflare

Learn how to configure and deploy Cloudflare DNS and traffic proxy

Written by Dr. Lee Mangold
Updated over a week ago

How to Remove Malware from Your Website

Helpful tips for removing malware and other corruption from your website.

Written by Dr. Lee Mangold
Updated over a week ago

Securing WordPress

Learn where to get started in securing your WordPress site

Written by Dr. Lee Mangold
Updated over a week ago

Setting Permissions Correctly in WordPress

Learn how user roles work in WordPress and how to set them properly in your environment

Written by Dr. Lee Mangold
Updated over a week ago

Obscuring Administrator Username in WordPress

Change the administrator username to help prevent brute force logins

Written by Dr. Lee Mangold
Updated over a week ago

Updating WordPress to the latest versions

Learn how to update your WordPress website and keep it updated

Written by Dr. Lee Mangold
Updated over a week ago

Performing Backups in WordPress

Learn how to backup your Wordpress site

Written by Dr. Lee Mangold
Updated over a week ago

Securing your WordPress Server Linux Filesystem

Properly setting your WordPress filesystem permissions in Linux (Expert Level)

Written by Dr. Lee Mangold
Updated over a week ago

Enabling Multi-Factor Authentication (MFA) in WordPress

How to enable Multi-Factor Authentication (MFA) (also known as 2FA) in WordPress

Written by Dr. Lee Mangold
Updated over a week ago

Working with 3rd Parties for Security

Learn how to safely use 3rd party IT and Security companies as part of your overall IT strategy

Written by Dr. Lee Mangold
Updated over a week ago

Protecting your Company from Third-Party Liability with Contracts

Using contracts to help protect your company in the event a third-party has a security or service failure.

Written by Dr. Lee Mangold
Updated yesterday

Working with HIPAA Business Associates

Tips for effectively working with Healthcare Business Associates

Written by Dr. Lee Mangold
Updated this week

Working with an IT Managed Service Provider (MSP)

Learn how to work with MSPs to securely enable your business to succeed

Written by Dr. Lee Mangold
Updated over a week ago

Understanding Security Compliance and Frameworks

Learn about security compliance and how it applies to you

Written by Dr. Lee Mangold
Updated over a week ago

How Coalition helps with NYDFS compliance

New York State Department of Financial Services regulation (23 NYCRR 500)

Written by Dr. Lee Mangold
Updated over a week ago

Understanding SOC2 Compliance

Learn the benefits of SOC2 compliance for your organization

Written by Dr. Lee Mangold
Updated yesterday

Understanding PCI Compliance for Credit Card Acceptance

Learn about the Payment Card Industry and the Data Security Standard

Written by Dr. Lee Mangold
Updated yesterday

Understanding the HIPAA Security Rule Compliance for Medical Industries

A brief introduction to HIPAA Security Rule Compliance for Medical Industries

Written by Dr. Lee Mangold
Updated yesterday

Understanding NIST 800-171 and CMMC Compliance

Learn about complying with NIST 800-171 and the Cybersecurity Maturity Model Certification

Written by Dr. Lee Mangold
Updated yesterday

Accepting Healthcare Appointments Online

How should a medical service provider handle accepting patient appointments?

Written by Dr. Lee Mangold
Updated over a week ago

Getting Started Protecting your Domain

Learn the basics of protecting your online domains

Written by Dr. Lee Mangold
Updated over a week ago

Understanding the Impact of a Look-Alike Domain

Learn about how look-alike domains are used in modern attacks, what to look for, and how Coalition helps.

Written by Dr. Lee Mangold
Updated over a week ago

Understanding DNS Registry Locking

Learn how to lock your domain names to prevent fraudulent registration transfers.

Written by Dr. Lee Mangold
Updated over a week ago

Understanding DNSSEC

Learn the basics of DNS and how to enable DNS security functionality for your domains.

Written by Dr. Lee Mangold
Updated over a week ago

Understanding and Preventing Ransomware

Learn what makes ransomware so dangerous and some steps towards becoming a victim of an attack.

Written by Dr. Lee Mangold
Updated this week

Securing your Business Against Ransomware

Simple technical steps to reduce the risk and impact of a ransomware attack

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Written by Leeann Nicolo
Updated over a week ago

Best Practices for Avoiding Malware

Practical tips and steps to take to prevent becoming infected with malware

Written by Chris Patton
Updated over a week ago

How to Clean Ransomware

Tips on removing malware infections common to ransomware

Written by Dr. Lee Mangold
Updated over a week ago

Using Penetration Testing to Improve Security

How to use penetration testing, or Ethical Hacking, to improve your overall security posture

Written by Dr. Lee Mangold
Updated yesterday

Closing Unused Network Ports

How to close unused network ports

Written by Dr. Lee Mangold
Updated this week

Encrypting your Data at Rest

Learn how to protect your data while “at rest” on your computer

Written by Dr. Lee Mangold
Updated this week

Securing Exposed Databases

Learn how to prevent attackers from finding and attempting to attack your database server

Written by Dr. Lee Mangold
Updated this week

Securing Exposed Server Message Block (SMB) Servers

Learn how to prevent attackers from finding and attempting to attack your SMB servers

Written by Dr. Lee Mangold
Updated this week

Understanding Technical Best Practices

Learn what technical best practices are and where to find them

Written by Dr. Lee Mangold
Updated over a week ago

Recommended Password Policies

Learn about best practices for password use in your organization.

Written by Dr. Lee Mangold
Updated over a week ago

Understanding Remote Desktop Protocol

Learn about Microsoft Remote Desktop Protocol and how to prevent attacks.

Written by Dr. Lee Mangold
Updated this week

Checking if your Computers are Encrypted

Learn to identify whether your computers are encrypted or not.

Written by Dr. Lee Mangold
Updated over a week ago

Device Management Best Practices

Learn about high-level best practices for securing your computers and phones.

Written by Dr. Lee Mangold
Updated over a week ago

Password Managers

Learn about password managers, how they're used, and why.

Written by Dr. Lee Mangold
Updated over a week ago

Remote Access Best Practices

Learn about best practices for remotely accessing your networks and computers.

Written by Dr. Lee Mangold
Updated over a week ago

Data Backup Best Practices

Learn about best practices for backing up your organizations data.

Written by Dr. Lee Mangold
Updated over a week ago

Vulnerability: Windows file sharing ports

Learn about the risks of exposing Windows file sharing ports.

Written by Dr. Lee Mangold
Updated over a week ago

How to mitigate CVE-2018-9206 - jQuery File Uploader vulnerability

Understanding a vulnerability in the popular jQuery plugin disclosed October 2018

Written by John Roberts
Updated over a week ago