IT Security News

IT Security News

Cybersecurity news and articles about information security, vulnerabilities, exploits, hacks, laws, spam, viruses, malware, breaches.

Main menu

Skip to content
  • AI NEWS BRIEF
  • Legal and Contact information
    • Contact
    • Privacy Policy
    • Telegram Channel
    • Social Media
  • Advertising
daily roundup

IT Security News Roundup: 2026-09-29

2026-09-29 23:09

IT Security News: today roundup Ransomware hit Japanese railway operator Keio Corporation, disrupting business systems. OpenAI launched new AI agents named Dots at its developer event. The FBI warned cybercrime group ShinyHunters it can locate them. Veracode reported a 20%…

Read more →

Cyber Security News, EN

Phishing Response: 3 Steps SOC Teams Can Take to Investigate Threats Faster

2026-09-30 20:09

Investigating a phishing alert often means working through several layers of activity before an analyst can confidently close or escalate the case. Modern…

Read more →

Cyber Security News, EN

Google Releases Chrome Update With 32 Security Fixes for Windows, Mac and Linux

2026-09-30 20:09

Google released a Chrome Stable update fixing 32 security vulnerabilities across Windows, macOS, and Linux, including one critical and multiple…

Read more →

Cyber Security News, EN

Google Warns of Hackers Actively Exploiting Citrix 0-Day Vulnerabilities to Deploy Web Shells

2026-09-30 20:09

Google has warned that threat actors are actively exploiting two critical Citrix NetScaler zero-day vulnerabilities to gain root access, install stealthy…

Read more →

EN, Hackers Online Club

Ping Command Options & Syntax: Network Admin Guide

2026-09-30 20:09

By HOC Team | Updated: September 2026 Read time: ~15 min The ping command is the undisputed…

Read more →

Cyber Security News, EN

Russian Hackers Target 100+ Organizations With New RedFlick Phishing Attack

2026-09-30 20:09

Russian state-linked hackers have expanded a phishing operation that uses a new RedFlick delivery chain to reach more than 100 organizations. The campaign…

Read more →

EN, www.theregister.com - Articles

16-year-old researcher found a Microsoft bug, got admin access to databases with 17.3 trillion rows

2026-09-30 20:09

It’s 2 am. Do you know what your teen is doing?

Read more →

Cyber Security News, EN

Cloudflare Builds Post-Quantum CA With Merkle Tree Certificates for Faster Quantum-Safe TLS

2026-09-30 20:09

Cloudflare is building a certificate authority to make post-quantum website authentication practical without burdening TLS connections with oversized…

Read more →

EN, The Hacker News

Attackers Exploit Zimbra Flaw to Deploy Web Shells and Harvest Authentication Secrets

2026-09-30 20:09

Threat actors have weaponized a now-patched security flaw in Zimbra Collaboration Suite (ZCS) to deploy web shells and access mailbox data, according to…

Read more →

EN, The Hacker News

Attackers Abuse MSP360 to Deploy ScreenConnect in Dual-RMM Phishing Attacks

2026-09-30 20:09

Microsoft has warned of phishing campaigns distributing an installer for the MSP360 Remote Monitoring and Management (RMM) software under the guise of…

Read more →

hourly summary

IT Security News Hourly Summary 2026-09-30 20h : 4 posts

2026-09-30 20:09

4 posts published in the last hour 17:01Pentagon Confirms Breached 3 Million DMDC Personnel Database 17:01Mass exploitation of Citrix NetScaler: What we currently know 17:01iPhone Security Warning: Apple Says iOS 26 Flaw May Have Been Exploited 17:00IT Security News Hourly…

Read more →

EN, Hackers Online Club

Pentagon Confirms Breached 3 Million DMDC Personnel Database

2026-09-30 19:09

HOC Shorts The Pentagon confirmed a major data breach involving the Defense Manpower Data Center (DMDC), exposing sensitive…

Read more →

Cybersecurity Dive - Latest News, EN

Mass exploitation of Citrix NetScaler: What we currently know

2026-09-30 19:09

Suspected state-linked actors targeted critical vulnerabilities in the widely used platform, causing widespread disruption across Europe and North America.

Read more →

EN, Security Archives - TechRepublic

iPhone Security Warning: Apple Says iOS 26 Flaw May Have Been Exploited

2026-09-30 19:09

Apple patched an iPhone flaw that may have been exploited in targeted attacks. Here’s what iOS 26 users need to know and how to update.

Read more →

hourly summary

IT Security News Hourly Summary 2026-09-30 19h : 7 posts

2026-09-30 19:09

7 posts published in the last hour 16:31Two new NetScaler zero-days exploited, ShinyHunters steals FBI medical files, OpenAI Australia hack disputed 16:31Meta disputes claim that Muse read a user’s private messages without permission 16:31ISC Stormcast For Monday, September 28th, 2026…

Read more →

Cybersecurity Today, EN

Two new NetScaler zero-days exploited, ShinyHunters steals FBI medical files, OpenAI Australia hack disputed

2026-09-30 18:09

Citrix NetScaler Zero-Days Exploited, Kiteworks Shutdown Warning, ShinyHunters WAF Bypass, FBI Medical Files Leak, OpenAI Medicare “Hack” Reframed Citrix…

Read more →

EN, Security News | TechCrunch

Meta disputes claim that Muse read a user’s private messages without permission

2026-09-30 18:09

Meta says its Muse AI agent cannot access a user’s Messages without explicit permission, disputing a journalist’s account that the agent read his private…

Read more →

EN, SANS Internet Storm Center, InfoCON: green

ISC Stormcast For Monday, September 28th, 2026 https://isc.sans.edu/podcastdetail/10112, (Mon, Sep 28th)

2026-09-30 18:09

This post has no text preview — click the link below to read the original article. This article has been indexed from SANS Internet Storm Center, InfoCON: green Read the original article: ISC Stormcast For Monday, September 28th, 2026 https://isc.sans.edu/podcastdetail/10112,…

Read more →

CySecurity News - Latest Information Security and Hacking Incidents, EN

101 Malicious npm Packages Secretly Enroll Developers into WhatsApp Spam Channels

2026-09-30 18:09

Researchers at OX Security have flagged 101 npm packages that silently subscribe developers to WhatsApp spam channels the moment they are installed. The…

Read more →

EN, Malwarebytes

Hackers steal protective order and foster care records from Arizona courts

2026-09-30 18:09

Attackers copied sensitive court records, including more than 150,000 foster care reports, raising privacy and safety concerns for those Arizonans…

Read more →

EN, Hackread – Cybersecurity News, Data Breaches, AI and More

Global Group Ransomware Abuses WinMerge to Deploy Encryptor

2026-09-30 18:09

Cofense researchers reveal how Global Group uses payment-themed phishing, malicious ISO files and WinMerge to deploy ransomware and extort large…

Read more →

hourly summary

IT Security News Hourly Summary 2026-09-30 18h : 11 posts

2026-09-30 18:09

11 posts published in the last hour 15:3184% of Indian SMEs Plan Higher Cybersecurity Spending as Readiness Gaps Remain 15:31Attackers Abuse ChatGPT Custom GPTs to Deliver RAT via ClickFix Lures 15:31National cyber director defends private-sector hacking program, urges focus on…

Read more →

CySecurity News - Latest Information Security and Hacking Incidents, EN

84% of Indian SMEs Plan Higher Cybersecurity Spending as Readiness Gaps Remain

2026-09-30 17:09

A large proportion of Indian small and medium enterprises (SMEs) plan to boost cybersecurity spending in the next 12-24 months yet experience gaps in…

Read more →

EN, The Hacker News

Attackers Abuse ChatGPT Custom GPTs to Deliver RAT via ClickFix Lures

2026-09-30 17:09

Threat actors are abusing ChatGPT Custom GPTs to disguise them as legitimate product offerings and direct unsuspecting victims to malicious sites that…

Read more →

Cybersecurity Dive - Latest News, EN

National cyber director defends private-sector hacking program, urges focus on security basics

2026-09-30 17:09

Letting businesses help the government deter cybercrime will benefit all Americans, Sean Cairncross said.

Read more →

Page 1 of 6173
1 2 3 … 6,173 »
AI News Brief

AI Roundup

daily roundup

IT Security News Roundup: 2026-09-28

2026-09-28 23:09

IT Security News: today roundup Guardicore analyzed cryptomining malware hidden inside audio WAV files. RDP brute-force attacks deployed previously undetected Trojan.sysscan malware. CrowdStrike and NVIDIA partnered to extend security across AI stacks. Apple patched a CoreGraphics flaw actively used in…

Read more →

Pages

  • Advertising
  • Contact
  • Cookie Policy
  • Legal and Contact information
  • Opt-out preferences
  • Privacy Policy
  • Social Media
    • Telegram Channel

Recent Posts

  • Phishing Response: 3 Steps SOC Teams Can Take to Investigate Threats Faster September 30, 2026
  • Google Releases Chrome Update With 32 Security Fixes for Windows, Mac and Linux September 30, 2026
  • Google Warns of Hackers Actively Exploiting Citrix 0-Day Vulnerabilities to Deploy Web Shells September 30, 2026
  • Ping Command Options & Syntax: Network Admin Guide September 30, 2026
  • Russian Hackers Target 100+ Organizations With New RedFlick Phishing Attack September 30, 2026
  • 16-year-old researcher found a Microsoft bug, got admin access to databases with 17.3 trillion rows September 30, 2026
  • Cloudflare Builds Post-Quantum CA With Merkle Tree Certificates for Faster Quantum-Safe TLS September 30, 2026
  • Attackers Exploit Zimbra Flaw to Deploy Web Shells and Harvest Authentication Secrets September 30, 2026
  • Attackers Abuse MSP360 to Deploy ScreenConnect in Dual-RMM Phishing Attacks September 30, 2026
  • IT Security News Hourly Summary 2026-09-30 20h : 4 posts September 30, 2026
  • Pentagon Confirms Breached 3 Million DMDC Personnel Database September 30, 2026
  • Mass exploitation of Citrix NetScaler: What we currently know September 30, 2026
  • iPhone Security Warning: Apple Says iOS 26 Flaw May Have Been Exploited September 30, 2026
  • IT Security News Hourly Summary 2026-09-30 19h : 7 posts September 30, 2026
  • Two new NetScaler zero-days exploited, ShinyHunters steals FBI medical files, OpenAI Australia hack disputed September 30, 2026
  • Meta disputes claim that Muse read a user’s private messages without permission September 30, 2026
  • ISC Stormcast For Monday, September 28th, 2026 https://isc.sans.edu/podcastdetail/10112, (Mon, Sep 28th) September 30, 2026
  • 101 Malicious npm Packages Secretly Enroll Developers into WhatsApp Spam Channels September 30, 2026
  • Hackers steal protective order and foster care records from Arizona courts September 30, 2026
  • Global Group Ransomware Abuses WinMerge to Deploy Encryptor September 30, 2026

Copyright © 2026 IT Security News. All Rights Reserved. The Magazine Basic Theme by bavotasan.com.