Network Security
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Inspecting TLS-encrypted traffic with mitmproxy
The free, open-source mitmproxy tool makes it easy to inspect TLS-encrypted app and web traffic to see exactly who your phone is talking to.
How to fix insecure LDAP binds to prevent exposed Windows admin credentials
Although Microsoft has a permanent fix on the way, it's possible that you're exposing domain admin account credentials in cleartext. Here's how to check for and solve that problem.
Protocol analyzers: Who needs them, and how to choose one
Whether for an ad-hoc analysis of a problem or ongoing monitoring, a protocol analyzer can be a valuable tool for the security pro.
Backdoors and Breaches incident response card game makes tabletop exercises fun
New Backdoors and Breaches card game makes it easy to build a random, realistic incident as part of a tabletop exercise.
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Security software reviews, 2019: Lab tests of today's top tools
We go hands-on with some of the most innovative, useful and, arguably, best security software on the market.
What is WireGuard? Secure, simple VPN still in development
The WireGuard VPN offers better performance and a simpler, effective approach to cryptography. Is it ready for the enterprise?
"Penn Test" challenge helps infosec team think like attackers
At Penn Medicine, gamifying security training builds skills, drives employee retention.
8 common pen testing mistakes and how to avoid them
Penetration testing is vital, but are you doing it right? Here are some common mistakes and advice on how to avoid them.
Why BT's red team strikes for real
UK-based BT's red team conducts attacks on live systems without informing the rest of the business or the blue team defending it. BT Group CSO Les Anderson says this is key to the company's proactive approach to security.
How to evaluate a CASB
All cloud access security brokers share core functionality, but they deliver it differently and they all have unique feature sets. Here's what you need to know before buying one.
Global threat groups pose new political and economic dangers
Nation-state players in Iran, North Korea, Saudi Arabia and Russia are getting new objectives and changing strategies, say experts.
What is phishing? How this cyber attack works and how to prevent it
Phishing is a method of trying to gather personal information using deceptive e-mails and websites. Here's what you need to know about this venerable, but increasingly sophisticated, form of cyber attack.
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Best new Windows 10 security features: Longer support, easier deployment
Here's what you need to know about each security update to Windows 10 as they roll out from Microsoft. Now updated for the 1909 feature release.
How to build a Windows disaster recovery toolkit
Sooner or later, a security incident will shut down or disrupt your network. You'll be better prepared with these items in your disaster recovery toolkit.
Is your MSP an insider threat?
Managed services providers and managed security services providers (MSSPs) are attracting attention from attackers, who see them as a gateway to access their clients' networks. Follow this advice to minimize the risk.
Can Security Onion replace your commercial IDS?
Security Onion is a free intrusion detection system (IDS), security monitoring, and log management solution. Just one catch: You need skilled employees to manage it.
5 steps to a successful red team engagement
You want red team pen testers to find the vulnerabilities attackers are most likely to use. Here's how.
How to disable LLMNR in Windows Server
Link-Local Multicast Name Resolution is usually not needed in modern networks and leaves the door open to man-in-the-middle attacks. Here's how to shut it off.
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