Cybersecurity is the practice of protecting internet-connected systems such as hardware, software and data from cyberthreats.

Application security · Develop a cybersecurity strategy · The Ultimate Guide to...

Two-factor authentication adds an extra layer of security to identity and access management programs. Learn about 2FA benefits, use cases and products.

This glossary explains the meaning of key words and phrases that information technology (IT) and business professionals use when discussing IT security.

Cybersecurity vendors say threat activity on Telegram has grown rapidly in recent years, and they don't expect the arrest of founder and CEO Pavel Durov to ...

What is a Digital Signature? · Intrusion Detection · Vulnerability management

A watering hole attack is a security exploit that compromises a site that a targeted victim visits to gain access to the victim's computer and network.

What is security? Security for information technology (IT) refers to the methods, tools and personnel used to defend an organization's digital assets.

Cybercrime involves any criminal activity conducted using digital technology. Learn about types of cybercrime, how it works, current legislation and more.

Encryption is the method by which information is converted into secret code that hides the information's true meaning.