Encrypting Email Encrypting Email with KMail, Mozilla Thunderbird, and EvolutionMar 01, 2005
The leading email applications include new features for helping users secure and authenticate their mail messages, but each tool has a different approach to handling tasks such as signing and encryption. This article describes how to add encryption and digital signatures to the Thunderbird, Kmail, and Evolution mail clients.more »
SpamAssassin A Home-Grown Spam FilterMar 01, 2005
Even if you do not have a mail server of your own, SpamAssassin can help you filter out unsolicited junk mail. This article describes how SpamAssassin collaborates with Evolution and KMail. Thunderbird, on the other hand, has its own simple spam-detection feature.more »
OpenVPN Safe WLAN Networking with an Encrypted OpenVPN TunnelFeb 01, 2005
Wireless networks are practical but dangerous at the same time.WEP encryption is unlikely to stop an attacker. But help is at hand in the form of add-on security measures such as an encrypted OpenVPN tunnel.more »
Go Wireless Intro Wireless Networking in LinuxFeb 01, 2005
When you’re going wireless,it pays to be careful. Get the right hardware,and make sure your network is as secure as you think it is.more »
Wireless Standards A Guide to the Wireless StandardsFeb 01, 2005
The IEEE 802.11 standards are at the center of the wireless revolution. The wireless alphabet starts with 802.11a and extends to 802.11n. Linux Magazine helps you get your wireless spelling right.more »
Guarddog Firewall configurations with GuarddogJan 01, 2005
The KDE Guarddog program promises an easy Linux firewall setup with just a few clicks. Guarddog helps inexperienced users secure computers – and even whole networks – against attack.more »
Firewall Logfile Analyzers Analysis Tools for Firewall LogfilesJan 01, 2005
Netfilter firewalls create highly detailed logfiles that nobody really wants to inspectmanually. Logfile analysis tools like IPtables Log Analyzer,Wallfire Wflogs,and FWlogwatch help administrators keep track of developments and filter for importantmessages.more »
Firewalls Intro Firewalls for the everydayJan 01, 2005
Firewalls are becoming evermore sophisticated. Luckily, the tools for managing firewalls are becoming simpler and more accessible for ordinary usersmore »
A new study says it is possible to unmask 81% of TOR users.
Redmond joins the revolution by turning the .NET Core Runtime into a GitHub project.
Users only had 7 hours to update before the intrusions started.
It's official: The new web arrives
Kernel king admits his tone has alienated volunteers, but says the demands of the process require directness.
New flaw in an old encryption scheme leaves the experts scrambling to disable SSL 3
Lennart Poettering wants to change the way Linux developers talk to each other.
Enterprise giant frees itself from ink and home PCs (and visa versa).
Mozilla’s product think tank sinks silently into history.
TODO group will focus on open source tools in large-scale environments.