Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

CISA has ordered U.S. federal agencies to patch a critical GeoServer vulnerability now actively exploited in XML External Entity (XXE) injection attacks. In such attacks, an XML input containing a ...

Because user input is not sufficiently sanitized, attackers could exploit the flaw to define external entities within an XML request. The US cybersecurity agency CISA on Thursday warned that threat ...

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Thursday added a high-severity security flaw impacting OSGeo GeoServer to its Known Exploited Vulnerabilities (KEV) catalog, based ...

We may earn commission from links on this page, but we only recommend products we love. Promise. Listen, I’ll be the first person to tell you that homemade face masks can be a little questionable.

The Cybersecurity and Infrastructure Security Agency (CISA) this week disclosed that threat actors breached a federal agency last year by exploiting a critical vulnerability in the open source ...

Attackers exploited a critical GeoServer flaw to breach a US federal agency in July 2024 China Chopper web shell enabled remote access and lateral movement across compromised systems CISA urges timely ...

A federal agency was compromised last year after failures in vulnerability remediation, incident response and EDR log reviews, according to the US Cybersecurity and Infrastructure Security Agency ...

The US cybersecurity agency CISA has shared details on the exploitation of a year-old GeoServer vulnerability to compromise a federal civilian executive branch (FCEB) agency. The exploited bug, ...

Git isn’t hard to learn. Moreover, with a Git GUI such as Atlassian’s Sourcetree, and a SaaS code repository such as Bitbucket, mastery of the industry’s most powerful version control tools is within ...

Windows 11 is available for download worldwide. Microsoft has released it as a free upgrade, which means you do not need to pay to upgrade your computer to Windows 11. It is available for free ...