Security
Security | News, how-tos, features, reviews, and videos
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3 easy ways to make your Windows network harder to hack
Start the new year off by eliminating common paths for attackers to breach your network.
How to deal with the impact of digital transformation on networks
To unleash the promise of digital transformation, businesses need to embrace automation and software-defined networking as well as improve security.
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How to fix insecure LDAP binds
Prevent Windows admin credentials from being exposed in cleartext with this tip.
Cisco issues critical security warnings its Data Center Network Manager
Cisco warns of vulnerabilities that can let attackers issue arbitrary actions with administrative permissions.
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How to get maximum protection from MFA in Office 365
Follow these steps to ensure your multi-factor authentication for Office 365 is effective.
![Network World [slideshow] - Top 10 Supercomputers 2018 [slide-01]](https://images.idgesg.net/images/article/2018/06/nw_ss_top_ten_supercomputers_2018_slide_01_1200x800-100762093-small.3x2.jpg)
Most popular tech stories of 2019
Insider Pro subscribers pick the Top 10 articles published in our debut year.
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Top tech stories of 2019
The new Apple Card, the battle for cryptocurrency dominance, cybersecurity skills shortage – just a few of the stories that made headlines in 2019. Watch as IDG TECH(talk) hosts Ken Mingis and Juliet Beauchamp discuss the top tech...
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How to make the most of Microsoft’s new Compliance Score Console
This new Microsoft 365 feature can help you stay in compliance with regulations like GDPR and better protect data.
Recent VPN hacks reveal transparency issues within the industry and its supply chain
It’s time VPN vendors start minding their own kitchen before they burn the whole house down.
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How to protect the enterprise from holiday attacks
Attackers often take advantage of the holidays to launch attacks. Use these Microsoft settings to deter them.
IoT security: Why it’s your biggest nightmare
The internet of things encompasses connected devices on a massive scale, actionable data and innovative business models – and it also brings unprecedented security headaches.
Blockchain/IoT integration accelerates, hits a 'sweet spot'
IoT and blockchain may be a natural fit, but it will still take five to 10 years before kinks are worked out and the two technologies can reach their full potential, according to Gartner.
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How to secure your domain name services
Follow these steps to protect your websites at the server and workstation.
What’s hot for Cisco in 2020
Experts expect that Cisco will focus on building-out cloud, SD-WAN and security in 2020.
The VPN is dying, long live zero trust
VPNs are part of a security strategy based on the notion of a network perimeter; trusted employees are on the inside and untrusted employees are on the outside. But that model no longer works in a modern business environment where...
IT certifications and training center
Certifications show that you’re committed to your job, have specific skills and are willing to up your game. Check out our online training courses and guides to top certifications -- all part of your Insider Pro subscription.
Has the quantum crypto break already happened?
Better quantum algorithms and a strange silence since last year from quantum computing researchers suggest that we are closer to breaking traditional encryption than most people believe.
IBM aims at hybrid cloud, enterprise security
IBM Cloud Pak for Security features open-source Red Hat technology for hunting threats and automation to speed response to cyberattacks
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