Skip to content
November 12, 2025
  • Open-Source Projects Exploited by Chinese State-Backed Hackers
  • Rhysida Hackers Claim Attack on Maryland Department of Transportation
  • Block BEC: 9 Microsoft 365 Rules That Actually Work
  • Home Lab SOC: Free SIEM + Sysmon + Sigma in a Weekend

Security Pulse

SecurityPulse delivers the latest cybersecurity news, threat updates, expert analysis, and digital security tips to help you stay ahead of cyber risks.

newsubscription
Random News
  • Cyber Topics
    • Privacy
  • Cyber Attacks
  • Vulnerabilities
  • Zero Days
  • Malware
  • IOT Security
  • Mobile Security
  • Web Security
  • AI
  • Bug Hunting
    • Privacy Policy
  • Security Tools
Headlines
  • Hackers inject malicious code into trusted antivirus software installers.

    Hackers Use Antivirus Installers as Trojan Delivery System

    1 month ago1 month ago
  • Cybersecurity newsletter graphic with attack and vulnerability icons

    Cybersecurity Newsletter Weekly, Chrome 0-Day, 22.2 Tbps DDoS Attack & More

    1 month ago1 month ago
  • MonoLock ransomware toolkit for sale on dark web forum screen capture

    MonoLock Ransomware: What Security Teams Must Know Today

    3 weeks ago3 weeks ago
  • An architectural diagram showing an NGINX gateway performing API rate limiting, throttling a flood of abusive requests while allowing a steady stream to reach the backend service

    API Abuse Defense with NGINX: Best Practices + Snippets

    6 days ago6 days ago
  • Huawei headquarters building with data stream graphics symbolizing cyber breach

    Huawei Data Breach Exposes Partner and Employee Information

    1 month ago1 month ago
  • Battering RAM hardware attack on confidential computing

    Confidential Computing Fails: Battering RAM Attack Succeeds

    1 month ago1 month ago
Diagram illustrating DLL side‑loading delivering PlugX and Bookworm malware
  • LATEST
  • Malware
  • National Security

PlugX and Bookworm Deployed via DLL Side‑Loading in Targeted Cyber Espionage Campaign

yohanmanuja2 months ago2 months ago03 mins

A sophisticated cyber campaign used DLL side‑loading to deliver a hybrid PlugX variant and the Bookworm backdoor to telecom and ASEAN networks, revealing renewed tactics by China‑linked threat actors.

Read More
Instagram interface showing PG-13 content restriction settings for teen accounts
  • LATEST

Instagram Updates Teen Safety Rules With PG-13 Restrictions

yohanmanuja4 weeks ago4 weeks ago04 mins

Instagram’s latest overhaul introduces PG-13-level restrictions for teen accounts. Under the update, users under 18 will have tighter filters, limited searches, and parental approval requirements for more open settings.

Read More
New macOS XCSSET malware variant targets Firefox and cryptocurrency wallets
  • Malware

New XCSSET macOS Malware Variant Targets Firefox with Clipper Module

yohanmanuja2 months ago12 mins

A new XCSSET malware variant for macOS introduces a clipboard hijacker to steal cryptocurrency and expands to Firefox browser data theft. Security researchers warn developers to inspect Xcode projects and apply strong defenses against this evolving threat.

Read More
Huawei headquarters building with data stream graphics symbolizing cyber breach
  • Data Breaches
  • LATEST

Huawei Data Breach Exposes Partner and Employee Information

yohanmanuja1 month ago1 month ago14 mins

Huawei confirmed a data breach stemming from a compromised vendor system, exposing partner and employee records. Security experts warn of new supply-chain risks.

Read More
Zimbra ICS calendar exploit injecting JavaScript into webmail session
  • LATEST
  • vulnerability
  • Zeroday

ICS Calendar XSS Risk: New Zimbra Zero-Day Exploit Revealed

yohanmanuja1 month ago1 month ago04 mins

Researchers discovered a zero-day in Zimbra webmail where malicious JavaScript injected into .ICS calendar files executes within session context — allowing attackers to steal emails, credentials, and forward mail.

Read More
CabinetRAT backdoor cyberattack warning from Ukraine
  • LATEST
  • Malware

CERT-UA Issues Alert on CabinetRAT Backdoor Cyber Threat

yohanmanuja1 month ago1 month ago23 mins

Ukraine’s CERT-UA has warned that CabinetRAT backdoor malware is being actively deployed in cyber espionage campaigns targeting government and critical networks.

Read More
Qualcomm Snapdragon Guardian platform branding
  • Bypass
  • Data Breaches

Qualcomm’s Guardian Could Rival Intel vPro But Always-On Connectivity Raises Risks

yohanmanuja1 month ago04 mins

Qualcomm’s Guardian aims to rival Intel vPro with always-on device control via built-in cellular connectivity, but the tradeoff may threaten privacy and trust.

Read More
Senior cyber-weapons division executive working late, silhouetted by laptop code overlay
  • Data Breaches
  • LATEST

Russian Buyer, U.S. Cyber Tools, and an Executive on the Run

yohanmanuja2 weeks ago2 weeks ago14 mins

A former general manager at a top-tier cyber-weapons developer faces criminal charges after allegedly stealing eight trade secrets between 2022 and 2025 and selling them to a Russian buyer. The case underscores serious risks to national security, supply-chain oversight, and insider threat policies across the defense-cyber industry.

Read More
Hackers exploit zero-day vulnerability in Gladinet CentreStack file-sharing software
  • vulnerability
  • Zeroday

Gladinet File-Sharing Platforms Targeted in Zero-Day Campaign

yohanmanuja1 month ago1 month ago13 mins

A critical zero-day vulnerability in Gladinet’s CentreStack file-sharing software is being actively exploited by attackers, allowing full remote system access and potential data exfiltration. Enterprises are urged to apply temporary mitigations until an official patch becomes available.

Read More
Fake Microsoft Teams download page (teams‑install.icu) used to deliver Oyster backdoor
  • LATEST
  • Malware

Weaponized “Microsoft Teams” Installer Delivers Oyster Backdoor via Poisoned Search Results

yohanmanuja2 months ago2 months ago04 mins

A targeted malvertising campaign redirected users from Bing to a fake Teams download site, where a signed MSTeamsSetup.exe installed the Oyster backdoor — blocked just in time by Microsoft Defender ASR.

Read More
  • 1
  • …
  • 4
  • 5
  • 6
  • 7
  • 8
  • …
  • 23
Newsmatic - News WordPress Theme 2025. Powered By BlazeThemes.
  • Cyber Topics
  • Cyber Attacks
  • Vulnerabilities
  • Zero Days
  • Malware
  • IOT Security
  • Mobile Security
  • Web Security
  • AI
  • Bug Hunting
  • Security Tools
English (UK)
English (United States)