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Linux
Dirty COW Linux kernel zero-day exploited in the wild is now patched

Linux developer Phil Oester has spotted attackers exploiting a Linux kernel zero-day privilege escalation flaw that dates back to 2007, and has raised the alarm. The …

Ubuntu
Ubuntu 16.10 released with hybrid cloud operations and Unity 8 developer preview

Released today, Ubuntu 16.10 comes with hybrid cloud operations, bare-metal cloud performance, the ability to lift-and-shift 80% of Linux VMs to machine containers, Kubernetes …

professional
Open source jobs: Insights from European professionals

The 2016 Open Source Jobs Report released earlier this year by Dice and The Linux Foundation analyzed trends for open source careers and the motivations of professionals in …

open source
OpenChain Project: Best practices for an ecosystem of open source software compliance

Yesterday at LinuxCon in Berlin, The Linux Foundation announced that the OpenChain Project has established its first set of requirements and best practices for consistent free …

IoT
Leaked: Source code for Mirai IoT DDoS botnet

IoT-powered DDoS attacks are on the rise, and the situation is poised to become even worse now that the source code for the Mirai malware has been made public. Reporter Brian …

IoT
Mirai Linux Trojan corrals IoT devices into DDoS botnets

Mirai, a newly discovered and still poorly detected piece of Linux malware, is being used to rope IoT devices into DDoS botnets. Researchers from MalwareMustDie have recently …

Linux servers hit with FairWare ransomware – or is it just a scam?

Users posting on Bleeping Computer’s forums have alerted the world to a new threat targeting Linux server admins: the FairWare ransomware. Whether the ransomware …

linux tux
Linux kernel development: How fast it’s going and who is doing it

The Linux Foundation analyzed the work done by over 13,500 developers over more than a decade, to provide insight into the Linux kernel development trends and methodologies …

Compromising Linux virtual machines via FFS Rowhammer attack

A group of Dutch researchers have demonstrated a variant of the Rowhammer attack that can be used to successfully compromise Linux virtual machines on cloud servers. The Flip …

fire
USBFILTER: Packet-level firewall for blocking USB-based threats

The problem of planted malicious USB devices is compounded by the fact that, no matter what, users will rarely stop to think and ultimately choose not to insert them because …

Ubuntu
Ubuntu Forums hacked again, 2 million users exposed

Canonical’s Ubuntu Forums have been hacked, and the attacker has managed to access and download part of the Forums database, containing usernames, email addresses and …

Linux Server Security
Review: Linux Server Security

About the author Chris Binnie is a Technical Consultant with 20 years of experience working with Linux systems, and a writer for Linux Magazine and Admin Magazine. He built an …

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