Category Spotlight
Computing Security
The latest stories, reviews, and analysis curated by the CoreTechDaily editorial team.
Subcategories
What the Takedown of KillSec Ransomware Gang Means for Cybersecurity
Europol-led Operation KillSwitch disrupted the KillSec ransomware gang, seizing data, infrastructure, and making arrests, including key operators, marking a major blow against ransomware threats.
Oct 2, 2026
How Nigerian Scammers Exploit US University Emails to Defraud Students
Learn how scammers hijack legitimate .edu accounts to target students with fake job offers and gift card fraud, and what you can do to protect yourself.
Oct 1, 2026
Pentagon Data Breach Exposes Personal Details of 2.7 Million Military Personnel
A file-sharing vulnerability led to a prolonged Pentagon breach, leaking unencrypted personal data of millions of US military members. Learn the security risks and protective steps.
Oct 1, 2026
How AI Is Accelerating State-Sponsored Cyberattacks and What It Means for the UK
The UK faces Europe's highest level of state-sponsored cyberattacks, with AI drastically shortening attack timelines and increasing threats like phishing and ransomware.
Oct 1, 2026
How AI is Accelerating Exploitation of Known Vulnerabilities, Not Zero-Days
AI is speeding up cybercriminals' exploitation of known software flaws, making rapid patching and intelligence-driven defense essential to stay safe.
Oct 1, 2026
How Hackers Exploit Custom ChatGPT Bots to Spread Remote Access Malware
Learn how attackers use fake ChatGPT models and Google Sites to deploy RAT malware, tricking users with false CAPTCHAs and gaining full control of PCs.
Sep 30, 2026
AI Coding Agents Leak Sensitive Company Data Through Public Screenshots
Autonomous AI developer tools inadvertently expose confidential screenshots by hosting them publicly, highlighting crucial security risks for enterprises using such technologies.
Sep 30, 2026
Branch Target Reuse: The Spectre Variant Threatening JIT Compilers
Branch Target Reuse (BTR) revives the Spectre vulnerability by exploiting CPU prediction in JIT engines, impacting Intel-based Linux systems with new side-channel attacks and requiring timely patching.
Sep 30, 2026
Critical Security Flaws in Apple and Android Devices: What You Need to Know
Explore 11 vulnerabilities found in Apple and Android products, including an NFC-based Android exploit and macOS privilege escalation. Learn how these impact your device security and the importance of applying patches.
Sep 29, 2026
Why Sweden Encourages Rudeness Against Phone Scammers Targeting Seniors
Swedish authorities urge seniors to be firmer, even rude, when facing phone scams to prevent £431M lost annually, educating on scam recognition and self-protection.
Sep 29, 2026
Apple Fixes CoreGraphics Zero-Day Enabling Targeted Code Execution on iOS and macOS
A high-severity CoreGraphics vulnerability enabling arbitrary code execution via malicious files was patched in iOS 26.7.1 and macOS Sequoia. Users, especially high-risk individuals, should update immediately.
Sep 29, 2026
How AI Deepfake Scams Are Evolving Business Email Compromise Attacks
AI deepfake technology is enabling sophisticated scams targeting bank executives, leading to massive unauthorized wire transfers and changing the cyber fraud landscape.
Sep 29, 2026