The best book or article you've read lately that impacts your day-to-day?
Rereading The Culture Map by Erin Meyer helped remind me of some of the things I need to keep in mind when working with a global audience like the users on DevCentral. What's a book or article you've read in the last year or two, which has most strongly influenced how you do your day-to-day work?How I configure syslog included specific string at /var/log/ltm ?
here is our syslog configuration sys syslog { auth-priv-from notice auth-priv-to emerg clustered-host-slot enabled clustered-message-slot disabled console-log enabled cron-from warning cron-to emerg daemon-from notice daemon-to emerg description none include none iso-date disabled kern-from debug kern-to emerg local6-from notice local6-to emerg mail-from notice mail-to emerg messages-from notice messages-to warning remote-servers { remotesyslog1 { description none host X.X.X.X local-ip X.X.X.X remote-port 514 } } user-log-from notice user-log-to emerg } And i want configure syslog to include specific string on /var/log/ltm how I can do this plz help me
Happy Star Trek Day!
Today is Star Trek Day! I know there's got to be at least one or two Trekkies in the community so let's celebrate 56 years of Star Trek together. Get in the comments and tell us your favorite Star Trek series and favorite quote (if you have one). I loveStar Trek: The Next Generation (TNG) ever since I devoured my dad's TNG VHS tapes one summer as a teenager. I was hooked. My favorite quote is from Captain Jean-Luc Picard: "It is possible to commit no mistakes and still lose. That is not a weakness. That is life." Even if we try our best and do everything right, something unexpected can happen to push us off course. Losing is a part of life, just like winning. It's ok to fail and learn from it. Have a great Star Trek Day, everyone!
F5 API access from java certificate error
Hi All, I am accessing the F5 API from java, but I get the certificate error on the http request: Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target But I have downloaded the certificate from the F5 portal and imported in the local java keystore. sudo keytool -importcert -alias f5_api domain -file f5_api_com.crt -keystore cacerts Still i get the above error. Please let me know I am missing anything. Thanks!Mitigate the Spring Framework (Spring4Shell) and Spring Cloud Vulnerabilities with BIG-IP
UPDATE from F5 Support:Mitigate the Spring Framework (Spring4Shell) and Spring Cloud vulnerabilities with the BIG-IP system You should consider using this procedure under the following condition: You want to secure your applications against the Spring Framework (CVE-2022-22965 aka Spring4Shell) and Spring Cloud vulnerability CVE-2022-22963 with the BIG-IP system. Note: F5 is still actively monitoring the situation and will update this article and/or signatures when more specific information becomes available. Description You can use the BIG-IP system to mitigate the impact of the Spring4Shell and Spring Cloud vulnerabilities in your infrastructure. For more information about these vulnerabilities, refer to K11510688: Spring Framework (Spring4Shell) and Spring Cloud vulnerabilities CVE-2022-22965, CVE-2022-22950, and CVE-2022-22963. Prerequisites You must meet the following prerequisite to use this procedure: To use the BIG-IP ASM/Advanced WAF mitigation, your BIG-IP system must be licensed and provisioned for the BIG-IP ASM/Advanced WAF module. Spring Framework RCE (Spring4Shell): CVE-2022-22965 Spring Framework DoS: CVE-2022-22950 Spring Cloud RCE: CVE-2022-22963 Impact For products withNonein theVersions known to be vulnerablecolumn, there is no impact. For products with**in the various columns, F5 is still researching the issue and will update this article after confirming the required information. F5 Support has no additional information about this issue. AskF5 Article -Spring Framework (Spring4Shell) and Spring Cloud vulnerabilities CVE-2022-22965, CVE-2022-22950, and CVE-2022-22963 F5 Labs Article:What Are The Spring4Shell Vulnerabilities?
201 Recommendations for Study
Hello mates, I am a new member of the forum😀 I have to retake my 201 exam again in February and it´s been a while since the last time I touch a F5 device. I tried to look for the PDF which, as I remember, it was pretty solid material for the exam and the last time, I was able to pass the exam at the first attempt by only using the study guide and a F5 device I had on the lab. But I´ve seen recently that the guide is not longer available where it was: https://clouddocs.f5.com/training/community/f5cert/html/class3/class3.html May you kindly recommend me documentation and good material for my study. Much appreciate it! Regards,
