SUSE-SU-2017:1675-1 Security update for xorg-x11-server

This update for xorg-x11-server provides the following fixes: - Remove unused function with use-after-free issue. bsc1025035 - Use arc4random to generate cookies. bsc1025084 - Prevent timing attack against MIT cookie. bsc1025029, CVE-2017-2624 - XDrawArc performance improvement. bsc1019649 -...

[SECURITY] Fedora 24 Update: firefox-54.0-2.fc24

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance and portability...

5 Ways to Use Log Data to Analyze System Performance

Analyzing System Performance Using Log Data Recently we examined some of the most common behaviors that our community of 25,000 users looked for in their logs, with a particular focus on web server logs. In fact, our research identified the top 15 web server tags and alerts created by our...

Lenovo Nerve Center for Desktops Privilege Escalation - Lenovo Support US

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[SECURITY] Fedora 24 Update: redis-3.2.8-1.fc24

Redis is an advanced key-value store. It is often referred to as a data structure server since keys can contain strings, hashes, lists, sets and sorted sets. You can run atomic operations on these types, like appending to a string; incrementing the value in a hash; pushing to a list; computing se...

[SECURITY] Fedora 26 Update: firefox-54.0-2.fc26

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance and portability...

SUSE-SU-2017:1582-1 Security update for Salt

This update for salt provides version 2016.11.4 and brings various fixes and improvements: - Adding a salt-minion watchdog for RHEL6 and SLES11 systems sysV to restart salt-minion in case of crashes during upgrade. - Fix format error. bsc1043111 - Fix ownership for whole master cache directory...

HPESBGN03761 rev.1 - HPE Virtualization Performance Viewer (VPV)/ Cloud Optimizer using Linux, Remote Escalation of Privilege

Potential Security Impact: Remote: Escalation of Privilege SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE Cloud Optimizer - v1.10, v1.20, v2.0, v2.01, v2.10, v2.20/ CO – v3.0, v3.01 CVSS Scores: | CVE | CVSS Vector | Base Score | | --- | --- | --- | | CVE-2016-5195 |...

Hashcat v3.6.0 - World's Fastest and Most Advanced Password Recovery Utility

hashcat is the world's fastest and most advanced password recovery utility, supporting five unique modes of attack for over 200 highly-optimized hashing algorithms. hashcat currently supports CPUs, GPUs, and other hardware accelerators on Linux, Windows, and OSX, and has facilities to help enable...

Wallarm Finalist at 2017 Red Herring Top 100 North America

LOS ANGELES — 6.06.2017 — Wallarm has been selected as a finalist for Red Herring’s Top 100 North America award, one of the technology industry’s most prestigious prizes. Finalists for the awards are among the continent’s brightest and most innovative private ventures. Their place among North...

How to Deploy Veeam Configuration Database in SQL AlwaysOn Availability Group

Multi-subnet SQL AlwaysOn clusters are not supported for hosting the Veeam Backup & Replication or Veeam Backup Enterprise Manager configuration databases. Purpose This article provides information on using a SQL AlwaysOn Availability Group to host the Veeam Backup & Replication and/or Veeam Back...

[SECURITY] Fedora 24 Update: lxterminal-0.3.0-3.fc24

LXterminal is a VTE-based terminal emulator with support for multiple tabs. It is completely desktop-independent and does not have any unnecessary dependencies. In order to reduce memory usage and increase the performance all instances of the terminal are sharing a single process...

SUSE-SU-2017:1445-1 Security update for java-1_8_0-openjdk

This update for java-180-openjdk fixes the following issues: - Upgrade to version jdk8u131 icedtea 3.4.0 - bsc1034849 Security fixes - S8163520, CVE-2017-3509: Reuse cache entries - S8163528, CVE-2017-3511: Better library loading - S8165626, CVE-2017-3512: Improved window framing - S8167110,...

HTTP/2 push is tougher than I thought

"HTTP/2 push will solve that" is something I've heard a lot when it comes to page load performance problems, but I didn't know much about it, so I decided to dig in. HTTP/2 push is more complicated and low-level than I initially thought, but what really caught me off-guard is how inconsistent it ...

HTTP/2 push is tougher than I thought

"HTTP/2 push will solve that" is something I've heard a lot when it comes to page load performance problems, but I didn't know much about it, so I decided to dig in. HTTP/2 push is more complicated and low-level than I initially thought, but what really caught me off-guard is how inconsistent it ...

lua-resty-waf

It is an offensive tool for web application firewalls WAFs. The repository, huangjacky/lua-resty-waf, contains a high-performance WAF built on the OpenResty stack. The tool is designed to protect against various types of attacks, including HTTP violations, HTTP anomalies, SQL injection, and gener...

kernel, perf, python security update

CentOS Errata and Security Advisory CESA-2017:1308 An update for kernel 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...

Active vs. Passive Server Monitoring

Server monitoring is a requirement, not a choice. It is used for your entire software stack, web-based enterprise suites, custom applications, e-commerce sites, local area networks, etc. Unmonitored servers are lost opportunities for optimization, difficult to maintain, more unpredictable, and mo...

High Performance DNS Stub Resolver: MassDNS

A high performance DNS stub resolver in C MassDNS is a simple high-performance DNS stub resolver targetting those who seek to resolve a massive amount of domain names in the order of millions or even billions. Without special configuration, MassDNS is capable of resolving over 100,000,000 domains...

Netgear Now Collects Router 'Analytics Data' — Here’s How to Disable It

Is your router collects data on your network? Netgear last week pushed out a firmware update for its wireless router model NightHawk R7000 with a remote data collection feature that collects router's analytics data and sends it to the company's server. For now, the company has rolled out the...