Security News Headlines #24

Today's roundup includes various significant cybersecurity incidents and developments. From ongoing phishing threats mimicking official US postal services to advancements in post-quantum cryptography affecting Google Chrome, the cybersecurity landscape continues to evolve rapidly.

Additional reports highlight targeted ransomware campaigns, alarming security breaches in state welfare systems, and substantial attacks exploiting WordPress plugins. Each segment below delves into these issues, providing essential insights and details.

InfoSec Brief: Multiple Cybersecurity Updates and Alerts

Today's security brief from The Register highlights a range of cybersecurity incidents and developments, emphasizing the need for heightened vigilance and updated security measures across various platforms and technologies.

US Post Office Phishing Sites Rival Official Traffic

Phishing sites posing as the US Post Office are reportedly attracting as much internet traffic as the legitimate post office site, posing significant risks to users.

Cactus Ransomware Targets Qlik Sense Servers

The Cactus Ransomware group has been actively targeting Qlik Sense servers, exploiting specific vulnerabilities to deploy their ransomware.

Google Chrome’s Quantum Cryptography Could Break TLS

The introduction of post-quantum cryptography in Google Chrome has led to issues with TLS connections, potentially disrupting many users and services.

FBI Warns of Rising Dating App Verification Scams

The FBI is warning about an increase in scams involving fake verification sites that mimic dating apps, leading to significant personal data theft.

Unprecedented Credential Stuffing Attacks Reported by Okta

Okta has issued a warning regarding a surge in credential stuffing attacks against their customers, urging increased security measures.

California State Welfare System Breached by Hackers

Hackers have breached the California state welfare system, exposing sensitive data and raising serious concerns about state cybersecurity.

Millions of Attempts to Exploit WordPress Plugin Vulnerability

A WordPress plugin vulnerability has been targeted millions of times, as hackers attempt to exploit this widely used platform.

Data Breach at Kaiser Permanente Affects Patients

A significant data breach at Kaiser Permanente has compromised the personal information of numerous patients.

Local Privilege Escalation Vulnerability in Ant Media Server

A critical vulnerability has been identified in Ant Media Server that could allow attackers to gain elevated privileges on the system.

Outlook

The events of today underscore the persistent and evolving nature of threats in the digital space. From individual users to large organizations, the necessity for robust cybersecurity measures has never been more apparent.

As we observe the impact of these vulnerabilities and attacks, the community must remain vigilant and proactive in deploying effective security strategies and educating all users about potential risks.