CloudFlare
DNS over TLS and DNS over HTTPS
By Jamie Brim, Corelight Security Researcher In this post, we’ll explore DNS over TLS (DoT) and DNS over HTTPS (DoH). DoT and DoH were invented to address privacy concerns associated with cleartext ...
Who’s DDoSing Anti-Racism Groups?
In the days after George Floyd’s death, the websites of several black-rights groups have seen huge DDoS attacks ...
Cloudflare Worker Employed as C&C Server by BlackWater Malware
Security researchers spotted BlackWater malware leveraging a Cloudflare Worker for command-and-control (C&C) functionality. MalwareHunterTeam observed that the threat activity began with an RAR file called “Important – COVID-19.rar.” The file pretended to ...
What We Can Learn from the Capital One Hack
On Monday, a former Amazon employee was arrested and charged with stealing more than 100 million consumer applications for credit from Capital One. Since then, many have speculated the breach was perhaps ...
Facebook’s Fake Account Crackdown, Privacy Upgrade to HTTPS, New Security Features in Apple iOS 12 – WB36
This is your Shared Security Weekly Blaze for October 1st 2018 with your host, Tom Eston. In this week’s episode: Facebook’s fake account crackdown, privacy upgrade to HTTPS, and new security features ...
The Shared Security Weekly Blaze – The #DeleteFacebook Movement, Cloudflare’s New Privacy Focused DNS Service, Saks Fifth Avenue and Panera Data Breaches
This is the Shared Security Weekly Blaze for April 9, 2018 sponsored by Security Perspectives – Your Source for Tailored Security Awareness Training and Assessment Solutions, Silent Pocket and CISOBox. This episode ...
Cloudflare Launches Public DNS Service with Encryption Capabilities
Cloudflare has just launched a new public Domain Name System (DNS) resolver with support for DNS-over-TLS (DoT) and DNS-over-HTTPS (DoH), two new standards that aim to protect users’ queries from man-in-the-middle interference ...
Nykolas Z Updates Global Alternative DNS Speed Test to Include Cloudflare (1.1.1.1)
A while back, Medium blogger ‘Nykolas Z’ posted results from a globally distributed DNS resolver test to find the speediest provider (NOTE: speed is not the only consideration when choosing an alternative ...
Cloudflare and Dome9 Blacklister Scripts (Bash/Python)
One of my servers was Related posts: Honeyport Python Script with Local Firewall and Dome9 Support Linux Bash Ncat Honeyport Script with IPTables and Dome9 Support Honeyport Script Dome9 Blacklist TTL Update ...
