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After many months in development, LinuxSecurity is pleased to announce the public beta of our new site with more of the stuff we love best - the latest news, advisories, feature articles, interviews, and other content relevant to the Linux user.

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Looking for that hard-to-find open source security news nugget? Our News Topics section contains thousands of posts on a wide variety of open source and security topics, conveniently organized for searching or just browsing.

Select a topic

Cryptography

Explainer: What is post-quantum cryptography?
OpenPGP experts targeted by long-feared ‘poisoning’ attack
The Problem With Disk Encryption

Documentation

60 percent of enterprise codebases contain open-source vulnerabilities
Ten Linux commands you can
Linux Kernel Security Wiki

Firewalls

Raluca Ada Popa: Her computer security method could make firewalls a thing of the past
DNS Firewalls Could Prevent Billions in Losses to Cybercrime
CUJO Smart Firewall vulnerabilities exposed home networks to critical attacks

Government

Senate Report: Federal Agencies Have Failed To Respond to Growing Cybersecurity Threats
House of Representatives Passes Election Security Bill
Five reasons “hacking back” is a recipe for cybersecurity chaos

Hacks/Cracks

New Attack Lets Android Apps Capture Loudspeaker Data Without Any Permission
Bitpoint exchange loses $32 million worth of cryptocurrency in hot wallet hack
Flaw in Video Conferencing App Could Have Given Hackers Immediate Access to Webcam Feeds

Host Security

Top 7 Remote Access Apps For Linux
5 Linux Tools to Help Recover Data from Corrupted Drives
Don’t Kill the Password. Change the Password

Intrusion Detection

Lizard Squad member jailed after offering DDoS-for-hire attack service
How Creative DDOS Attacks Still Slip Past Defenses
Memcached DDoS: This 'kill switch' can stop attacks dead in their tracks

Network Security

Foreign spies may be hiding in your VPN, warns DHS
TRON critical security flaw could break the entire blockchain
How a Nigerian ISP Accidentally Hijacked the Internet

Organizations/Events

The Open-Source / Linux Highlights From OSTS 2019
Dropbox uncovers 264 vulnerabilities in HackerOne Singapore bug hunt
ONS Evolution: Cloud, Edge, and Technical Content for Carriers and Enterprise

Privacy

Microsoft, Google and Apple clouds banned in Germany’s schools
Firefox to include tracker blocking report feature
Over 1,300 Android Apps Caught Collecting Data Even If You Deny Permissions

SELinux

How come MCS Confinement is not working in SELinux even in enforcing mode?
libselinux is a liar!!!
Stop disabling SELinux!

Security Projects

Following Court Decision, Amazon and Microsoft Set to Compete Over Military’s Cloud Computing Contract
Implementing Bug Bounty Programs: The Right and Wrong Approaches
Google hopes to standardize robots.txt by going open source

Security Sources

skipfish
Experts fret over iPad security risks
Metrics and SPAM

Security Trends

To prepare today’s workforce for AI, they must understand it’s not a threat
What blockchain can and can't do for security
Fears of AI-powered hacking are misplaced as criminals are doing fine without it

Server Security

NCSC in DNS Warning as Hijackers Focus on Home Routers
New Brute-Force Botnet Targeting Over 1.5 Million RDP Servers Worldwide
Russian Nation-State Group Employs Custom Backdoor for Microsoft Exchange Server

Vendors/Products

10+ million Android users installed a fake Samsung update app
Huawei trademarks its own mobile OS following US ban
Facebook to stop Huawei pre-installing apps on smartphones

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LinuxSecurity Poll

Do you read our distribution advisories on a regular basis?

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Yes, for a single distribution
Yes, for multiple distributions
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Yes, for a single distribution (0 votes / 0%)

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Yes, for multiple distributions (5 votes / 71.43%)

71.43% votes

No (2 votes / 28.57%)

28.57% votes

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