Security Bulletin

Learn about important changes to DevNet, Cybersecurity, and Collaboration Specialist Certifications coming in February 2026.

Organizations need to broaden their strategy to manage vulnerabilities more effectively and strengthen network cyber resilience.

In every corner of the globe, digital technology is becoming the bridge to opportunity, empowerment, and transformation. Cisco’s Country Digital Acceleration (CDA) program is at the forefront of this movement, revolutionizing how communities connect...

This collaboration merges Exabeam’s New-Scale Security Operations Platform, featuring SIEM, UEBA, and automation, with Vectra AI’s advanced network detection and response tools.

According to the 2025 Hybrid Cloud Security Survey by Gigamon, 91 percent of respondents are adjusting their security approaches due to AI’s growing role in driving sophisticated attacks, particularly in public cloud environments.

Initially uncovered by Tenable Research, the flaw allowed attackers to gain elevated access during the deployment process.

The U.S. Securities and Exchange Commission was urged by the American Bankers Association, Securities Industry and Financial Markets Association, Bank Policy Institute, Institute of International Bankers, and the Independent Community Bankers of...

CyberScoop reports that Sens. Mark Warner, D-Va., and James Lankford, R-Okla., have reintroduced the Federal Contractor Cybersecurity Vulnerability Reduction Act that would compel federal contractors to adhere to the National Institute of Standards...

Meta AI collected 32 of 35 different data points from its users, including contact details, financial information, user content, usage details, diagnostics, and location, making it the most aggressive among a group of 10 widely used artificial...

Nova Scotia Power, the Canadian province's leading electric utility, had data belonging to almost 280,000 clients, or more than half of all its customers, confirmed to have been exfiltrated following a March ransomware attack which the firm...

North Carolina-based full-service anatomic pathology lab Marlboro-Chesterfield Pathology had information from 235,911 patients compromised following a SafePay ransomware attack in mid-January, according to Security Affairs.

AT&T had a database purportedly including 31 million sensitive user records exposed on a popular hacking forum, reports Cybernews.