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What Is Encryption? Definition, How it Works, & Examples

eSecurity Planet

Encryption uses mathematical algorithms to transform and encode data so that only authorized parties can access it. What Encryption Is and How It Relates to Cryptology The science of cryptography studies codes, how to create them, and how to solve them. How Does Encryption Process Data? How Does Encryption Process Data?

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Encryption: How It Works, Types, and the Quantum Future

eSecurity Planet

Encryption and the development of cryptography have been a cornerstone of IT security for decades and remain critical for data protection against evolving threats. While cryptology is thousands of years old, modern cryptography took off in the 1970s with the help of the Diffie-Hellman-Merkle and RSA encryption algorithms.

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Building a Ransomware Resilient Architecture

eSecurity Planet

Servers are encrypted with “ locked” file extensions on files. You have the disaster recovery (DR) site, backups, and storage area network (SAN) snapshots. As you try each one, that pit in your stomach grows as you experience the worst feeling in IT: the realization you have no backup for recovery. Remember those?

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Database Security Best Practices

eSecurity Planet

Use web application and database firewalls. Your database server should be protected from database security threats by a firewall, which denies access to traffic by default. The firewall should also protect your database from initiating outbound connections unless there is a specific need to do so. Encrypt data and backups.

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8 cybersecurity tips to keep you safe when travelling

Malwarebytes

Backup before you go The consequences of losing your device or having it stolen are worse when you are outside of your own environment. So make sure that you have recent backups of your important data, and don't keep the backups on the devices you are taking. Use a VPN with strong encryption.

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How to Prevent Malware: 15 Best Practices for Malware Prevention

eSecurity Planet

Enable Firewall Protection Your firewall , working as the primary filter, protects your network from both inbound and outgoing threats. Mac and Windows have their own built-in firewalls, and home routers and antivirus subscriptions frequently include them also. Some password managers offer free versions if you need help.

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BEST PRACTICES – 9 must-do security protocols companies must embrace to stem remote work risks

The Last Watchdog

Passwords for accounts should be unique for every account and should compromise a long string of distinct characters, lower and upper case letters, and numbers. It is difficult to remember all passwords. That is where a password manager for business comes in to help keep track of passwords. Set up firewalls.

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