Cisco Fixes Actively Exploited Zero-Day CVE-2026-20045 in Unified CM and Webex
22
Jan
2026

Cisco Fixes Actively Exploited Zero-Day CVE-2026-20045 in Unified CM and Webex

Ravie LakshmananJan 22, 2026Vulnerability / Zero-Day Cisco has released fresh patches to address what it described as a “critical” security…

Cisco Unified Communications 0-day RCE Vulnerability Exploited in the Wild to Gain Root Access
22
Jan
2026

Cisco Unified Communications 0-day RCE Vulnerability Exploited in the Wild to Gain Root Access

Cisco has disclosed a critical zero-day remote code execution (RCE) vulnerability, CVE-2026-20045, actively exploited in the wild. Affecting key Unified…

A new framework helps banks sort urgent post-quantum crypto work from the rest
22
Jan
2026

A new framework helps banks sort urgent post-quantum crypto work from the rest

Financial institutions now have a concrete method for deciding where post-quantum cryptography belongs on their security roadmaps. New research coordinated…

Fortinet SSO Vulnerability Actively Exploited to Hack Firewalls and Gain Admin Access
22
Jan
2026

Fortinet SSO Vulnerability Actively Exploited to Hack Firewalls and Gain Admin Access

A critical vulnerability in Fortinet’s Single Sign-On (SSO) feature for FortiGate firewalls, tracked as CVE-2025-59718, is under active exploitation. Attackers…

Researchers Expose LockBit 5.0 Affiliate Panel and New Encryption Variants
22
Jan
2026

Researchers Expose LockBit 5.0 Affiliate Panel and New Encryption Variants

LockBit 5.0 affiliate panel provide unprecedented visibility into the infrastructure of one of the world’s most notorious ransomware-as-a-service (RaaS) operations….

Research Finds 64% of Third-Party Apps Access Sensitive Data
22
Jan
2026

Research Finds 64% of Third-Party Apps Access Sensitive Data

Boston, MA, USA, January 21st, 2026, CyberNewsWire Reflectiz today announced the release of its 2026 State of Web Exposure Research,…

macOS Tahoe improves privacy and communication safety
22
Jan
2026

macOS Tahoe improves privacy and communication safety

macOS Tahoe privacy and security features focus on screening unwanted contact, limiting tracking, and keeping more decisions on the device….

NIST officials detail impact of staff cuts on encryption and other priorities
22
Jan
2026

NIST officials detail impact of staff cuts on encryption and other priorities

The National Institute for Standards and Technology is starting 2026 with a smaller staff, a shrinking budget and some big…

New Android malware uses AI to click on hidden browser ads
22
Jan
2026

New Android malware uses AI to click on hidden browser ads

A new family of Android click-fraud trojans leverages TensorFlow machine learning models to automatically detect and interact with specific advertisement…

Cisco fixes critical UCCX flaw allowing Root command execution
22
Jan
2026

Cisco fixed actively exploited Unified Communications zero day

Cisco fixed actively exploited Unified Communications zero day Pierluigi Paganini January 21, 2026 Cisco patched a critical zero-day RCE flaw…

Email spam
22
Jan
2026

Zendesk ticket systems hijacked in massive global spam wave

People worldwide are being targeted by a massive spam wave originating from unsecured Zendesk support systems, with victims reporting receiving…

Cisco
22
Jan
2026

Cisco fixes Unified Communications RCE zero day exploited in attacks

Cisco has fixed a critical Unified Communications and Webex Calling remote code execution vulnerability, tracked as CVE-2026-20045, that has been actively…