Menu

Category Archives: Security

Articles about security

security update

security update

LinuxSecurity.com: Multiple vulnerabilities have been found in X.Org Server the worst of which could allow a local attacker to replace shared memory segments.

LinuxSecurity.com: Multiple vulnerabilities have been found in Asterisk, the worst of which allows remote execution of arbitrary shell commands.

LinuxSecurity.com: Antti Levomaeki, Christian Jalio, Joonas Pihlaja and Juhani Eronen discovered two buffer overflows in the HTTP protocol handler of the Wget download tool, which could result in the execution of arbitrary code when connecting to a malicious HTTP server.

The Dark Overlord hacks plastic surgery clinic; demands ransom

LinuxSecurity.com: An update that fixes 21 vulnerabilities is now available. An update that fixes 21 vulnerabilities is now available. An update that fixes 21 vulnerabilities is now available.

Risky online dating apps putting your privacy in danger
Ships Are Vulnerable to Cyber Attacks Due To Maritime Platform Flaw

LinuxSecurity.com: Security fix for [CVE-2017-12173]

LinuxSecurity.com: An update that solves 9 vulnerabilities and has two fixes An update that solves 9 vulnerabilities and has two fixes An update that solves 9 vulnerabilities and has two fixes is now available. is now available.

iPhone apps can access cameras to secretly take photos and record videos
Google slides DNS privacy into ‘Droid developer stream
The Little Black Box That Took Over Piracy
Apache OpenOffice Update Patches Four Vulnerabilities

LinuxSecurity.com: An update that fixes 14 vulnerabilities is now available. An update that fixes 14 vulnerabilities is now available. An update that fixes 14 vulnerabilities is now available.

LinuxSecurity.com: An update that fixes one vulnerability is now available. An update that fixes one vulnerability is now available. An update that fixes one vulnerability is now available.

LinuxSecurity.com: An update that fixes two vulnerabilities is now available. An update that fixes two vulnerabilities is now available. An update that fixes two vulnerabilities is now available.

LinuxSecurity.com: Brian Carpenter, Geeknik Labs and 0xd34db347 discovered that cURL, an URL transfer library, incorrectly parsed an IMAP FETCH response with size 0, leading to an out-of-bounds read.

LinuxSecurity.com: An update that fixes 9 vulnerabilities is now available. An update that fixes 9 vulnerabilities is now available. An update that fixes 9 vulnerabilities is now available.

LinuxSecurity.com: New php packages are available for Slackware 14.0, 14.1, 14.2, and -current to fix security issues.

LinuxSecurity.com: New wget packages are available for Slackware 13.0, 13.1, 13.37, 14.0, 14.1, 14.2, and -current to fix security issues.

LinuxSecurity.com: An update that fixes 9 vulnerabilities is now available. An update that fixes 9 vulnerabilities is now available. An update that fixes 9 vulnerabilities is now available.

LinuxSecurity.com: An update that fixes two vulnerabilities is now available. An update that fixes two vulnerabilities is now available. An update that fixes two vulnerabilities is now available.

LinuxSecurity.com: An update that solves 13 vulnerabilities and has two fixes An update that solves 13 vulnerabilities and has two fixes An update that solves 13 vulnerabilities and has two fixes is now available. is now available.

LinuxSecurity.com: An update for wget is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability

Researchers hack vacuum cleaner; turn it into perfect spying device
Google Patches ‘High Severity’ Browser Bug
Rockwell Automation Patches Wireless Access Point against Krack
EternalRomance NSA Exploit a Key Player in Bad Rabbit Ransomware Mayhem
Slack Plugs ‘Severe’ SAML User Authentication Hole
Microsoft’s new open source tool can scan your website for security and performance headaches

The Cyber News Rundown brings you the latest happenings in cyber news weekly. Who am I? I’m Connor Madsen, a Webroot Threat Research Analyst, and a guy with a passion for all things security. Any more questions? Just ask. Fake Crypto Exchange Apps Found on Google Play Store After being available on the Google Play […]

The Cybersecurity Skills Gap: Educating the next generation

A long-term strategy focused on training and educating the next generation will help to ensure enough people have the right skills for the future. The post The Cybersecurity Skills Gap: Educating the next generation appeared first on WeLiveSecurity

This malware turns itself into ransomware if you try to remove it
jQuery Blog Gets Hacked – Hackers Compromise CoinHive’s DNS

LinuxSecurity.com: An update that solves 8 vulnerabilities and has one errata An update that solves 8 vulnerabilities and has one errata An update that solves 8 vulnerabilities and has one errata is now available. is now available.

EternalRomance Exploit Found in Bad Rabbit Ransomware
Ursnif Banking Trojan Spreading In Japan

The U.S. electrical grid is in “imminent danger” from cyberattacks according to a report from the U.S. Energy Department released earlier this year. Such an attack would put much of the infrastructure that we rely on for public safety and basic services in jeopardy—electricity, water, healthcare, and communications systems, among others. Just last week, an […]

Smashing Security podcast #049: Hacking funeral homes, crypto mining websites, and careful with that hairspray
Bad Rabbit ransomware spreading like wildfire but there is a way out
BadRabbit runs out of steam – but be prepared for the next ransomware attack
Rule #1: If you want something to be private, don’t broadcast it (even blurred out!) on TV

LinuxSecurity.com: Fix CVE-2017-2888

Two Critical Vulnerabilities Found In Inmarsat’s SATCOM Systems
How to secure your router to prevent IoT threats?

The router is the first device that you must consider, since it not only controls the perimeter of your network, but all your traffic and information pass through it. The post How to secure your router to prevent IoT threats? appeared first on WeLiveSecurity

Increase your network security: Deploy a honeypot
Hackers hijack Coinhive cryptocurrency miner through an old password
Why Patching Software Is Hard: Organizational Challenges
National Cybersecurity Awareness Month Twitter Chats part 4

In our previous blog entries we covered Simple Steps to Online Safety and Cybersecurity in the Workplace. In the blog today we will be talking about some of today’s predictions when it comes to the internet of tomorrow. The post National Cybersecurity Awareness Month Twitter Chats part 4 appeared first on WeLiveSecurity

security update

Hackers Prepping IOTroop Botnet with Exploits
Bad Rabbit Linked to ExPetr/Not Petya Attacks

LinuxSecurity.com: Multiple vulnerabilities have been found in MuPDF, a PDF file viewer, which may result in denial of service or the execution of arbitrary code. CVE-2017-14685, CVE-2017-14686, and CVE-2017-14687

LinuxSecurity.com: An update that fixes one vulnerability is now available. An update that fixes one vulnerability is now available. An update that fixes one vulnerability is now available.

LinuxSecurity.com: An update that solves four vulnerabilities and has one An update that solves four vulnerabilities and has one An update that solves four vulnerabilities and has one errata is now available. errata is now available.

Risk Level: Low. Type: Trojan, Worm.

Malvertising Campaign Redirects Browsers To Terror Exploit Kit
Canadian SMBs: How technology can help you stay energized

Canadian small and medium businesses (SMBs) use a multitude of skills and resources to continuously improve all aspects of their companies’ performance. The post Canadian SMBs: How technology can help you stay energized appeared first on WeLiveSecurity

DDoS Attack Takes Czech Election Sites Offline
4 extra-strength container security tools for Docker and Kubernetes

Risk Level: Very Low. Type: Trojan.

Risk Level: Low. Type: Trojan, Worm.

Risk Level: Low. Type: Trojan, Worm.

FIN7 Spear Phishing Attacks Now Aim At Avoiding Detection

LinuxSecurity.com: This update adds support for the IBM858 codepage (RHBZ#1416405). It moves the `nss_compat` NSS service module to the main glibc package (RHBZ#1400538). As a security hardening measure, stdio streams are no longer flushed on process abort/assertion failure (RHBZ#1498880). `/var/db/Makefile` is now included in the `nss_db` package (RHBZ#1498900). Fixes installation related failures for IBM

LinuxSecurity.com: Fix CVE-2017-2888

LinuxSecurity.com: Security fix for [CVE-2017-12173]

BadRabbit Ransomware Attacks Hitting Russia, Ukraine
Bad Rabbit: Not-Petya is back with improved ransomware

A new ransomware outbreak today has hit some major infrastructure in Ukraine including Kiev metro. Here are some details about this new variant of Petya. The post Bad Rabbit: Not-Petya is back with improved ransomware appeared first on WeLiveSecurity

Whois Maintainer Accidentally Makes Password Hashes Available For Download
Fake Cryptocurrency Apps on Play Store Stealing User Data
Hackers hit plastic surgery, threaten to release patient list and photographs
DUHK Attack Exposes Gaps in FIPS Certification
Reaper IoT botnet could be more devastating than Mirai
Kiev metro hit with a new variant of the infamous Diskcoder ransomware

Public sources have confirmed that computer systems in the Kiev Metro, Odessa naval port, Odessa airport, Ukrainian ministries of infrastructure and finance, and also a number of organizations in Russia are among the affected organizations. The post Kiev metro hit with a new variant of the infamous Diskcoder ransomware appeared first on WeLiveSecurity

87% of banks don’t identify fraud in real time. Download the ‘2017 Faces of Fraud Survey’ report now!

LinuxSecurity.com: An update for java-1.6.0-sun is now available for Oracle Java for Red Hat Enterprise Linux 6 and Oracle Java for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score,

LinuxSecurity.com: An update for java-1.7.0-oracle is now available for Oracle Java for Red Hat Enterprise Linux 6 and Oracle Java for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score,

National Cybersecurity Awareness Month Twitter Chats part 3

In the first two parts of our series we have looked at the role an everyday internet user has in making the internet a safer place, and ID theft. This time around we focus on the role everyone has when it comes to cybersecurity best practices in the workplace. The post National Cybersecurity Awareness Month […]

LinuxSecurity.com: An update for httpd24, httpd24-curl, httpd24-httpd, httpd24-mod_auth_kerb, and httpd24-nghttp2 is now available for Red Hat Software Collections. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which

LinuxSecurity.com: New curl packages are available for Slackware 14.0, 14.1, 14.2, and -current to fix a security issue.

Risk Level: Very Low. Type: Trojan.

Risk Level: Very Low. Type: Trojan.

Reaper malware outshines Mirai; hits millions of IoT devices worldwide
Microsoft’ New Feature to Protect Windows 10 from Ransomware

Risk Level: Very Low. Type: Trojan.

Risk Level: Very Low. Type: Trojan.

Latest Sofacy Campaign Targeting Security Researchers
DHS Alert on Dragonfly APT Contains IOCs, Rules Likely to Trigger False Positives
FBI failed to break into nearly 7000 mobiles due to encryption
Fake cryptocurrency trading apps on Google Play

With all the hype around cryptocurrencies, cybercriminals are trying to grab whatever new opportunity they can – be it hijacking users’ computing power to mine cryptocurrencies via browsers or by compromising unpatched machines, or various scam schemes utilizing phishing websites and fake apps. The post Fake cryptocurrency trading apps on Google Play appeared first on […]

Google: This surge in Chrome HTTPS traffic shows how much safer you now are online
Hackers target security researchers with malware-laden document

LinuxSecurity.com: An update for rh-nodejs4, rh-nodejs4-node-gyp, and rh-nodejs4-nodejs is now available for Red Hat Software Collections. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which

LinuxSecurity.com: An update for java-1.8.0-oracle is now available for Oracle Java for Red Hat Enterprise Linux 6 and Oracle Java for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which

LinuxSecurity.com: Multiple vulnerabilities have been found in Dnsmasq, the worst of which may allow remote attackers to execute arbitrary code.

LinuxSecurity.com: Multiple vulnerabilities have been found in OpenJPEG, the worst of which may allow remote attackers to execute arbitrary code.

LinuxSecurity.com: Multiple vulnerabilities have been found in the PCRE Library, the worst of which may allow remote attackers to cause a Denial of Service condition. [More…]