Remove back-to-basics-use-strong-encryption
article thumbnail

Back-to-Basics: Use Strong Encryption

PCI perspectives

In this 8-part back-to-basics series , we highlight payment security basics for protecting against payment data theft. Today’s blog focuses on using encryption to make payment data unreadable. Too often, data breaches happen as a result of vulnerabilities that are entirely preventable.

article thumbnail

GUEST ESSAY: A primer on content management systems (CMS) — and how to secure them

The Last Watchdog

For instance, the The Last Watchdog article you are reading uses a CMS to store posts, display them in an attractive manner, and provide search capabilities. Wikipedia uses a CMS for textual entries, blog posts, images, photographs, videos, charts, graphics, and “ talk pages ” that help its many contributors collaborate.

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

Wireless Security: WEP, WPA, WPA2 and WPA3 Explained

eSecurity Planet

To prevent unwanted access and protect data in transit, wireless connections must be secured with strong authentication procedures, encryption protocols, access control rules, intrusion detection and prevention systems, and other security measures. As a result, wireless networks are prone to eavesdropping, illegal access and theft.

article thumbnail

Enhancing Cybersecurity Awareness: A Comprehensive Guide

CyberSecurity Insiders

Educate Yourself: Take the time to educate yourself about basic cybersecurity con-cepts and best practices. Learn about strong password creation, multi-factor authentica-tion, secure browsing habits, and data encryption. Utilize a password manager to securely store and generate strong passwords.

article thumbnail

NEW TECH: DigiCert Document Signing Manager leverages PKI to advance electronic signatures

The Last Watchdog

Clearly, a more robust approach to verifying identities in the current and future digital landscape would be useful. Clearly, a more robust approach to verifying identities in the current and future digital landscape would be useful. Yet electronic signatures do have their security limitations.

article thumbnail

Quantum Computing and Cryptography

Schneier on Security

Quantum computing is a new way of computing -- one that could allow humankind to perform computations that are simply impossible using today's computing technologies. It allows for very fast searching, something that would break some of the encryption algorithms we use today.

article thumbnail

Is Your Cybersecurity Ready for the Holidays?

Adam Levin

This means establishing basic security practices and policies for employees. A good place to start is requiring employees to use strong passwords, setting appropriate Internet use guidelines and implementing strict rules around how customer information and data are handled. Back up your business information.