News

The Samba Team has released security updates to address several vulnerabilities in Samba. An attacker could exploit one of these vulnerabilities to t…

Adobe has released security updates to address vulnerabilities in Adobe Acrobat and Reader, Adobe Experience Manager, Adobe Flash Player, and Adobe C…

VMware has released security updates to address vulnerabilities in vSphere, Workstation, Fusion, and Virtual Appliances. An attacker could exploit th…

Valve has pulled a game from its online Steam store after allegations were made that it was exploiting players’ computer resources to mine for crypto…

Samsung has patched a series of critical vulnerabilities in its SmartThings Hub, which could be exploited to execute OS commands or other arbitrary c…

Google has released Chrome version 68.0.3440.75 for Windows, Mac, and Linux. This version addresses vulnerabilities that an attacker could exploit to…

The Apache Software Foundation has released security updates to address vulnerabilities in Apache Tomcat versions 9.0.0.M9 to 9.0.9, 8.5.0 to 8.5.31,…

Oracle releases Critical Patch Updates that contains security fixes for 334 products across all the families. Around third of vulnerabilities fixed a…

By the end of the last year Github introduced security alerts for known vulnerabilities in dependencies of projects. At first it supported only Ruby …

Apple has released a security updates for macOS, iOS, iTunes and others to address multiple vulnerabilities. An attacker could exploit some of these …

Adobe has released security updates to address vulnerabilities in Flash Player, Acrobat Reader, Adobe Connect a Adobe Experience Manager. A remote at…

New security updates from Microsoft Microsoft has released security updates to address vulnerabilities in its products. A remote attacker could ex…

Mozilla has released a security update to address multiple vulnerabilities in Thunderbird. An attacker could exploit some of these vulnerabilities to…

Wi-Fi Alliance introduces Wi-Fi CERTIFIED WPA3 the next generation of Wi-Fi security, bringing new capabilities to enhance Wi-Fi protections in perso…

Cisco has released several updates to address vulnerabilities affecting multiple products. A remote attacker could exploit some of these vulnerabilit…

In the Programme section there are presentations of all participants, including representatives of CESNET, ČTÚ, CZ.NIC, Facebook, ISC, NIX.CZ or RIPE…

Google has released security updates to address vulnerabilities in its Chrome browser. A remote attacker could exploit some of these vulnerabilities …

Microsoft has released security updates to address vulnerabilities in its products. A remote attacker could exploit some of these vulnerabilities to …

VMware has released security updates to address vulnerabilities in VMware AirWatch Agent. A remote attacker could exploit this vulnerability to take …

The proper membership in INHOPE came as the culmination of a two-year process during which CZ.NIC had to meet a number of international standards.

The…

A transition to a new system for securing the Czech national domain was successfully completed today at 1:30 PM. The last step was the removal of old…

Adobe has released security updates to address vulnerabilities in Flash Player. A remote attacker could exploit these vulnerabilities to take control…

Mozilla has released security updates to address vulnerabilities in Firefox and Firefox ESR. A remote attacker could exploit these vulnerabilities to…

Apple has released a security update for macOS High Sierra and supplemental updates for Sierra and El Capitan to address multiple vulnerabilities. An…

The new ECDSA key is based on elliptic curve technology and CZ.NIC has been using it to secure its main internet domain nic.cz for almost two years.

T…

This secure modular router managed to exceed the set goal by almost 44%. Its fans will still be able to pre-order it in the InDemand mode at Indiegog…

Google has released Chrome version 67.0.3396.62 for Windows, Mac, and Linux. This version addresses vulnerabilities that a remote attacker could expl…

Researchers from Avast the antivirus firm are investigating the discovery of pre-installed malware found in 141 low-cost Android devices in over 90 c…

Schneider Electric this week announced that an update for its EcoStruxure Machine Expert product patches a high severity vulnerability that can be ex…

The first Czech and Slovak network administrators community meeting called CSNOG (Czech and Slovak Network Operators Group) to be held on June 11 and…

The Internet Systems Consortium (ISC) has released updates that address vulnerabilities in versions of ISC Berkeley Internet Name Domain (BIND). A re…

On Thursday, May 21, 1998, the CZ.NIC association, the administrator of the Czech national domain was established. In September 1999 the association …

The campaign has been extended until May 31. This will allow the introduction of new modules and provide more time for large corporate backers, with …

Critical vulnerability discovered in DHCP client dhclient (part of NetworkManager) in RHEL (Red Hat Enterprise Linux) and it's derivatives allowing f…

One day before the end of the Indiegogo campaign, the requested USD 250,000 were collected for the modular router Turris MOX.

One day before the end o…

Changes to WHOIS searches were introduced by CZ.NIC already today, on May 16.

The General Regulation on Personal Data Protection — GDPR — will enter i…

New vulnerability affects PGP or S/MIME enabled e-mail clients. That means only users which use e-mail encryption are affected. The vulnerability wi…

Google has released new version of its Chrome browser. Version 66.0.3359.170 fixes several new vulnerabilities for Windows, Linux and Mac OS. One of …

Mozilla has released security updates to address vulnerabilities in Firefox ESR and Firefox. An attacker could exploit some of these vulnerabilities …

Microsoft has released updates to address vulnerabilities in Microsoft software. A remote attacker could exploit some of these vulnerabilities to tak…

Adobe has released security updates to address vulnerabilities in Adobe Connect, Adobe Flash Player, and Adobe Creative Cloud Desktop Application. A …

Eight new security flaws were discovered in Intel processors. Initial findings show that at least some ARM processors may be also affected. Further r…

On Thursday, June 14th, the third technical writers’ workshop will take place at the CZ.NIC training center in Prague.

On Thursday, June 14th, the thi…

Trend Micro Cyber Safety Solutions team identified a malicious Chrome extension , which uses a miscellany of techniques to target cryptocurrency trad…

During the course of regular auditing, GitHub discovered that a recently introduced bug exposed a small number of users’ passwords to their internal …

In addition to the eight-port cut-through switch, Turris MOX now offers also a PoE connector for use in places with no power supply.

A unique networki…

Drupal has released critical updates addressing a vulnerability in Drupal 8.x and 7.x. A remote attacker could exploit this vulnerability to take con…

The first community meeting od the Czech a the Slovak network operators will be held on June 11 and 12, 2018, in Brno.

The website of the CSNOG (Czech…

Apple has released security updates to address vulnerabilities in Safari 11.1, macOSHigh Sierra 10.13.4 and iOS 11.3.1. An attacker could exploit som…

New vulnerabilities in Drupal can be exploited by a remote attacker to gain access to sensitive information. We advise administrators to update to pa…