HTTP Server Archives

What The Open Source Roadmap Holds For IBM i In 2021

March 15, 2021 Alex Woodie

2020 was whirlwind of a year when it comes to open source on IBM i, with many major new open source products coming to the platform. The roadmap for open source software in 2021 may not be quite as active as last year, but there will be some compelling new technology to play with, coming from IBM and the community, IBM’s open source guru Jesse Gorzinski tells us.

“Last year was a pretty big year for open source,” says Gorzinski, whose official IBM title is senior business architect for open source software on IBM i. “In 2021, we’re going to …
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Kisco Bolsters Network Socket Security

October 10, 2018 Alex Woodie

IBM i shops that are serious about security should monitor all potential ingress routes into their computer systems, including network socket connections. Now Kisco Information Systems is supporting the latest network socket technology in IBM i 7.2 with its network security tool, SafeNet/i.

The Internet is a double-edged sword. On the one hand, the network itself and its array of supporting technologies allow companies to connect with customers on the other side of the world in powerful and potentially lucrative new ways. But on the other hand, the Internet also allow intruders on the other side of the world to …
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Guru: Speed Up Web Pages Using Apache’s mod_deflate

July 9, 2018 Alan Seiden

If your web applications run on HTTP Server (Powered by Apache) for i, you can enable a powerful Apache extension, mod_deflate, to speed up your site. Just as zipping up files on your PC saves space and accelerates file transfers, mod_deflate “allows output from your server to be compressed before being sent to the client over the network.” (See https://httpd.apache.org/docs/2.4/mod/mod_deflate.html for more information.) My tests show a speed improvement of 10 to 50 percent.

You can compress any text-based output, including HTML (whether plain .html files, output from RPG CGI programs, PHP, or other languages), Cascading Style Sheets (CSS), …
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IBM Patches Another BIND Flaw In IBM i

March 28, 2018 Alex Woodie

A serious flaw has been discovered in the BIND networking service that could be used to launch a denial of service attack against impacted servers, including IBM i. IBM patched the flaw in every version of the OS from IBM i 6.1 to 7.3 with a program temporary fix (PTF) made available earlier this month. IBM also patched a serious flaw in WebSphere that could let information leak out.

According to the IBM security bulletin issued March 12, the ISC BIND flaw known as CVE-2017-3145 has the potential to allow a remote attacker to crash a vulnerable server by sending …
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Have You Patched Those 35 Java Vulns on IBM i?

July 19, 2017 Alex Woodie

IBM i shops that take security seriously will want to know that IBM has issued a number of security patches over the past several months. The patch count since March includes fixes for security vulnerabilities in various technologies supported in IBM i 6.1 through 7.3, including 35 alone in Java, as well as flaws in Python, Samba, BIND, and the integrated Web server.

Implementing security patches, or program temporary fixes (PTFs) in IBM jargon, is one of the easiest ways to ensure your system is kept up-to-date against vulnerabilities that are constantly being exposed by the hacker community. It’s also …
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What The Open Source Roadmap Holds For IBM i In 2021

Kisco Bolsters Network Socket Security

Guru: Speed Up Web Pages Using Apache’s mod_deflate

IBM Patches Another BIND Flaw In IBM i

Have You Patched Those 35 Java Vulns on IBM i?

Content archive

Recent Posts

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