A new open-source offensive security platform called RedAmon is redefining automated penetration testing by chaining reconnaissance, exploitation, post-exploitation, AI-driven triage, and automated code remediation all into a single end-to-end pipeline that culminates in a GitHub pull request with the fix…
US Restricts Frontier AI models
US Loosens Anthropic Claude Mythos Access, Unpatchable iPhone Exploit Emerges, and CISO Burnout Drives Fractional Shift Washington granted a partial reprieve allowing Anthropic’s Claude Mythos to be released to more than 100 approved U.S. firms and institutions after export controls…
ISC Stormcast For Monday, June 29th, 2026 https://isc.sans.edu/podcastdetail/9986, (Mon, Jun 29th)
This post doesn’t have text content, please click on the link below to view the original article. This article has been indexed from SANS Internet Storm Center, InfoCON: green Read the original article: ISC Stormcast For Monday, June 29th, 2026…
IT Security News Hourly Summary 2026-06-29 03h : 1 posts
1 posts were published in the last hour 0:6 : Top Cyber Range Providers: A Comparison of 15 Leading Platforms
Top Cyber Range Providers: A Comparison of 15 Leading Platforms
Compare 15 cyber range platforms across live-fire exercises, AI testing, SOC training, OT realism, deployment options, pricing models, and data residency needs. This article has been indexed from Hackread – Cybersecurity News, Data Breaches, AI and More Read the original…
IT Security News Hourly Summary 2026-06-29 00h : 2 posts
2 posts were published in the last hour 21:58 : IT Security News Weekly Summary 26 21:55 : IT Security News Daily Summary 2026-06-28
IT Security News Weekly Summary 26
210 posts were published in the last hour 21:55 : IT Security News Daily Summary 2026-06-28 20:34 : KDDI Data Breach Impacts up to 14.2 Million Email Accounts at Six ISPs 19:5 : IT Security News Hourly Summary 2026-06-28 21h…
IT Security News Daily Summary 2026-06-28
26 posts were published in the last hour 20:34 : KDDI Data Breach Impacts up to 14.2 Million Email Accounts at Six ISPs 19:5 : IT Security News Hourly Summary 2026-06-28 21h : 3 posts 18:34 : SECURITY AFFAIRS MALWARE…
KDDI Data Breach Impacts up to 14.2 Million Email Accounts at Six ISPs
KDDI Corporation disclosed a breach affecting up to 14.2 million email accounts after attackers exploited a vulnerability in third-party software. KDDI Corporation disclosed a data breach that exposed up to 14.2 million email accounts across six Japanese internet service providers.…
IT Security News Hourly Summary 2026-06-28 21h : 3 posts
3 posts were published in the last hour 18:34 : SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 103 18:34 : Romania’s Swift Response Stops Massive Cyberattack on Hospitals, Offers Global Lessons in Healthcare Security 18:34 : US Opens the Door for Trusted…
SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 103
Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape Malware Newsletter More Than 4,000 Legacy Routers Compromised by AryStinger, Turned into Global Attack Proxies for Hackers A VBScript campaign distributed…
Romania’s Swift Response Stops Massive Cyberattack on Hospitals, Offers Global Lessons in Healthcare Security
Romania’s healthcare system faced one of its biggest cyber crises in February 2024 when a widespread ransomware attack targeted hospitals across the country, disrupting critical medical services and exposing the growing vulnerability of healthcare infrastructure to cybercriminals. The attack…
US Opens the Door for Trusted Organizations to Use Anthropic’s Mythos AI
With a significant shift in U.S. government policy toward frontier artificial intelligence deployment, limited access has been restored to Anthropic’s advanced Mythos 5 model, signaling a more targeted regulatory strategy than a blanket ban. Following a suspension of the model…
Anonymous-Linked Hacktivist Aubrey Cottle Jailed Over Texas GOP Cyberattack
Canadian hacktivist Aubrey Cottle, known as Kirtaner and once linked to Anonymous, gets 18 months for a 2021 Texas GOP website cyberattack. This article has been indexed from Hackread – Cybersecurity News, Data Breaches, AI and More Read the original…
Sysco – 2,691,852 breached accounts
In June 2026, the food distribution company Sysco was targeted by a ShinyHunters “pay or leak” extortion campaign. Data was subsequently published containing 2.7M unique email addresses belonging to staff and customers. The data also contained largely corporate contact information…
Security Affairs newsletter Round 583 by Pierluigi Paganini – INTERNATIONAL EDITION
A new round of the weekly Security Affairs newsletter has arrived! Every week, the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press. New…
OpenAI Limits GPT-5.6 Release While U.S. Reviews AI Safety
OpenAI has postponed the extensive public rollout of its latest frontier artificial intelligence model, GPT-5.6, after the U.S. government requested an opportunity to examine the technology before it reaches a wider audience. Rather than making the model immediately available…
Trump Threatens 100% Tariff on Countries That Adopt Digital Services Tax
U.S. President Donald Trump has threatened to impose a 100 percent tariff on goods from any country that levies a digital services tax on American companies, escalating tensions with trading partners already weighing tougher rules on big tech. In…
IT Security News Hourly Summary 2026-06-28 18h : 3 posts
3 posts were published in the last hour 15:34 : EdTech Software Suppliers Become the New Target for Cyber Attackers 15:33 : Edgecution Malware Exploits Microsoft Edge Extension to Deploy Python Backdoor in Ransomware Attack 15:8 : Return On Risk:…
EdTech Software Suppliers Become the New Target for Cyber Attackers
Education is witnessing a notable shift in the cyber threat landscape in which attackers are bypassing individual schools in favor of software providers that support modern digital learning. Education technology (EdTech) vendors have emerged over the last several years as…
Edgecution Malware Exploits Microsoft Edge Extension to Deploy Python Backdoor in Ransomware Attack
One way hackers adapt is by twisting legitimate features into tools for harm. A recent example shows a malicious Microsoft Edge extension escaping the browser’s restricted environment to establish persistent access on infected systems. Researchers named the campaign Edgecution,…
Return On Risk: The New Measure Of Cyber Resilience
ROI was never designed to measure preparedness against compounding business loss. Ransomware has evolved into a constant, tangible threat, yet many organizations still rely on ROI frameworks that work well… The post Return On Risk: The New Measure Of Cyber…
Path to StateRAMP
For many software companies, StateRAMP is initially viewed as a compliance milestone. In reality, it is a test of organizational discipline. It asks whether a company can demonstrate secure operations,… The post Path to StateRAMP appeared first on Cyber Defense…
IT Security News Hourly Summary 2026-06-28 12h : 2 posts
2 posts were published in the last hour 9:34 : What Is a Buffer Overflow? The Bug That Keeps Driving Critical CVEs 9:33 : Programming Languages for Cyber Security: What the Tools Actually Use