Learn about Zero Trust Architecture
Impenetrable cybersecurity without sacrificing usability
Gain detailed visibility into all your endpoints activities
Harden applications and hardware environments
Immediate and continuous response to incidents
Close the window of time your data could be exposed
Get your Comodo solutions setup, deployed or optimized
Control access to malicious websites
Defend from any internet based threats
Stop email threats before it enters your inbox
Preserve and protect your sensitive data
Keep your website running fast and malware free
Add encryption to your websites
Automated certificate mgmt. platform
Secure private intranet environments
Digital signature solutions for cloud apps
Encrypt emails for senders and recipients
Stay compliant with PCI DSS
Trusted authentication for IoT devices
Francisco Partners a leading technology-focused private equity fund, has acquired a majority stake in Comodo’s certificate authority business. Newly renamed from Comodo CA Limited to Sectigo Limited. Privacy Policies, Trademarks, Patents and Terms & Conditions are available on Sectigo Limited’s web site.
Meet the people behind the direction for Comodo
Get the latest news about Comodo
People are the key to achievement and prosperity
Stay up to date with our on-demand webinars
Worldwide: Sales, Support and General Inquiries
Schedule a live demonstration of our solutions
Need immediate help? Call 1-888-551-1531
Instantly removes viruses to keep your PC virus free
Experience true mobile security on your mobile apple devices
Secure Internet Browser based on Chrome
Chrome browser internet security extension
Submit a ticket to our support team
Share any product bugs or security flaws
Collaborate with research experts on data sets
Valkyrie Threat Intelligence Plugins
Valkyrie Threat Intelligence APIs
Linux and MAC OS X users need to be aware that a critical flaw in the “Bourne Again Shell” (BASH) that processes commands may allow remote attackers to execute arbitrary code. The vulnerability is being referred to as “Shellshock” and is being taken very seriously. Homeland Security and the Federal Financial Institutions Examination Council (FFIEC) among others have issued urgent alerts on Shellshock.
Bash is often used as the default desktop and server shell for entering commands. For Windows users think DOS Command Box. This can impact both desktop and server users, but the potential danger for servers is clearly higher.
This flaw allows attackers who can provide specially crafted environment variables containing arbitrary commands to execute on vulnerable systems. It is especially dangerous because of the prevalent use of the Bash shell and its ability to be called by an application in numerous ways. Homeland Security has rated this as “high impact” with a “low skill level” required to implement.
Many UNIX-like operating systems, including Linux distributions and Apple Mac OS X include Bash and are likely to be affected
BASH is frequently used on Linux and Unix web servers and could leave web applications extremely vulnerable to attack. Patches have been released to fix this vulnerability by major Linux vendors for affected versions.
Software Management System
Sign up to our cyber security newsletter
Comodo Cybersecurity would like to keep in touch with you about cybersecurity issues, as well as products and services available. Please sign up to receive occasional communications. As a cybersecurity company, we take your privacy and security very seriously and have strong safeguards in place to protect your information.
See how your organization scores against cybersecurity threats
Advanced Endpoint Protection, Endpoint Detection and Response Built On Zero Trust Architecture available on our SaaS EPP