Join Cloudflare India Forum in Bangalore on 6 June 2019!

Please join us for an exclusive gathering to discover the latest in cloud solutions for Internet Security and Performance.Cloudflare Bangalore MeetupThursday, 6 June, 2019:  15:30 - 20:00Location: the Oberoi (37-39, MG Road, Yellappa Garden, Yellappa Chetty Layout, Sivanchetti Gardens, Bengalore)We will discuss the newest security trends and introduce serverless solutions.We…

Cloudflare Repositories FTW

This is a guest post by Jim “Elwood” O’Gorman, one of the maintainers of Kali Linux. Kali Linux is a Debian based GNU/Linux distribution popular amongst the security research communities.Kali Linux turned six years old this year!In this time, Kali has established itself as the de-facto standard open source penetration…

Critical Vulnerability Patched in Popular Convert Plus Plugin

Description: Unauthenticated Administrator Creation CVSS v3.0 Score: 10.0 (Critical) CVSS Vector String: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H Affected Plugin: Convert Plus Plugin Slug: convertplug Affected Versions: <= 3.4.2 Patched Version: 3.4.3 On Friday May 24th, our Threat Intelligence team identified a vulnerability present in Convert Plus, a commercial WordPress plugin with an estimated 100,000…

Know Your Limitations

At the end of the 1973 Clint Eastwood movie Magnum Force, after Dirty Harry watches his corrupt police captain explode in a car, he says "a man's got to know his limitations."I thought of this quote today as the debate rages about compromising municipalities and other information technology-constrained yet personal…

Some thoughts about Kerberos Golden Tickets

Recently i’ve worked on a cybersecurity incident that involved the use of Silver Tickets on Kerberos. I think may be useful a brief recap about this attack technique. What is Kerberos? Kerberos authentication is currently the default authorization technology used by Microsoft Windows: introduced in Windows 2000, has becoming a…
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