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2022 year in review: Top business topics

By Amanda Hetler 15 Dec 2022

The business world saw changes in 2022. Themes -- such as the rise and fall of cryptocurrency, changes to social media and navigating employment -- are all included in this review. Read More

Risk & Repeat: Whistleblower spells trouble for Twitter

By Alexander Culafi 24 Aug 2022

A new whistleblower report unveiled troubling accusations against Twitter from the social media company's former head of security, Peiter 'Mudge' Zatko. Read More

The history of the metaverse explained (with timeline)

By George Lawton 01 Mar 2024

The term 'metaverse' has only recently gained currency, but its history is long. Learn about the technologies that gave rise to a concept many believe will change civilization. Read More

16 common types of cyberattacks and how to prevent them

By Michael Cobb 30 Jan 2024

To stop cybercrime, companies must understand how they're being attacked. Here are the most damaging types of cyberattacks and what to do to prevent them. Read More

Adversarial machine learning: Threats and countermeasures

By Nihad Hassan 30 Oct 2023

As machine learning becomes widespread, threat actors are developing clever attacks to manipulate and exploit ML applications. Review potential threats and how to combat them. Read More

Follow these steps to decommission Exchange Server

By Helen Searle-Jones 11 May 2023

An Exchange Server migration includes a lot of moving parts but it's important to cover the training aspect to make sure your users aren't left behind. Read More

4 criteria to measure cybersecurity goal success

By Sharon Shea, Packt Publishing 08 Jul 2022

Measuring the success of cybersecurity goals is challenging because they are components of larger goals and often probabilistic rather than deterministic. Read More

Clop’s MOVEit ransom deadline expires

By Alex Scroxton 14 Jun 2023

A seven-day deadline set by Clop for victims of its latest attack to contact it to arrange payment passes today Read More

Barracuda: Replace vulnerable ESG devices 'immediately'

By Arielle Waldman 08 Jun 2023

Customers with email security gateway appliances affected by a recent zero-day flaw, CVE-2023-2868, are being urged to replace devices, even if the hardware has been patched. Read More

Protecting mobile devices from text-based phishing

By Reda Chouffani 08 Feb 2022

Phishing emails often get IT teams' attention, but text-based phishing is a growing threat. Organizations must understand the risks of mobile phishing and how to prevent it. Read More