ShinyHunters-linked attackers defaced Canvas portals, disrupting finals week access and exposing SaaS security risks for schools.

The post ShinyHunters Extorts Universities in New Instructure Canvas Hack appeared first on TechRepublic.

AWS Rex adds runtime guardrails for agentic AI, but security leaders still need data-layer controls to satisfy compliance and audit demands.

The post AWS Rex Is a Big Step for Agentic AI Security, But Not the Final Layer appeared first on TechRepublic.

ESET found 28 CallPhantom scam apps on Google Play that promised fake call logs and had reached more than 7.3 million downloads before being removed.

The post Google Play Scam Apps Hit 7.3M Downloads with Fake Call Logs appeared first on TechRepublic.

Microsoft Secure Boot certificates from 2011 begin expiring in June 2026. Here’s how to check whether your Windows PC has the 2023 update.

The post Millions of Windows PCs Face a Secure Boot Update Deadline in 2026 appeared first on TechRepublic.

VPN capabilities and performance levels differ from place to place. Which VPNs are best for U.K. users and expats in 2026?

The post 6 Best VPNs for the UK in 2026 appeared first on TechRepublic.

This is a comprehensive list of the best encryption software and tools in 2026, covering their features, pricing and more. Use this guide to determine your best fit.

The post The 7 Best Endpoint Encryption Software Choices in 2026 appeared first on TechRepublic.

CISA warns that the nine-year-old Linux Copy Fail flaw is being actively exploited, allowing local attackers to gain root access on affected systems.

The post CISA Warning: High-Severity Linux Flaw Puts Unpatched Systems at Risk appeared first on TechRepublic.

Meta patched two WhatsApp flaws affecting iOS, Android, and Windows users, including bugs tied to risky files, links, and Reels previews.

The post New WhatsApp Flaws Could Affect Billions of Users After Meta Security Patch appeared first on TechRepublic.

Hackers abused Google AppSheet to send Meta phishing emails, compromising 30,000 Facebook business accounts across 50 countries.

The post Google AppSheet Abuse Helped Phish 30,000 Facebook Accounts appeared first on TechRepublic.

Google patched an Android zero-click RCE flaw affecting multiple versions. Here’s what IT teams should know and how to reduce mobile risk.

The post Google Update: Android Flaw Could Put Billions of Devices at Risk appeared first on TechRepublic.

Get Surfshark One+ with Incogni for $91.99 (reg. $500.40) and cover VPN, alerts, antivirus, and data removal.

The post What If Your Digital Footprint Could Shrink? appeared first on TechRepublic.

Microsoft fixed a Defender false positive that flagged legitimate DigiCert certificates as malware, disrupting Windows trust stores for some IT teams.

The post Microsoft Defender Bug Triggers False Malware Alerts for DigiCert Certificates appeared first on TechRepublic.

Explore the best VPNs for Android devices in 2026. Find out which VPN offers the best security, speed and features for your Android device.

The post 5 Best VPNs for Android in 2026 appeared first on TechRepublic.

Which VPN works best on iPhones? Use our guide to compare the pricing and features of the 7 best VPNs for iPhone in 2026.

The post The 7 Best iPhone VPNs in 2026 appeared first on TechRepublic.

AI agents are now being weaponized through prompt injection, exposing why model guardrails are not enough to protect enterprise data.

The post Indirect Prompt Injection Is Now a Real-World AI Security Threat appeared first on TechRepublic.

Instructure confirms a Canvas breach involving user information and messages as hackers claim 275M users and nearly 9,000 schools were affected.

The post Canvas Breach May Put 275M Users, 9,000 Schools at Risk appeared first on TechRepublic.

OpenAI’s Advanced Account Security lets ChatGPT and Codex users replace passwords with passkeys or security keys, but recovery is limited.

The post OpenAI Introduces Password-Free Login for Millions of ChatGPT Users appeared first on TechRepublic.

Microsoft flagged 8.3 billion phishing emails as attackers turned to QR codes, fake CAPTCHAs, PhaaS kits, and file-based payloads.

The post Microsoft Flagged 8.3B Phishing Emails in Q1 as QR Codes, CAPTCHAs Rise appeared first on TechRepublic.

Google patched 30 Chrome vulnerabilities, including four Critical flaws. Here’s what users should know and how to update Chrome and Firefox.

The post Billions of Chrome Users Urged to Update After Google Patches 30 Security Flaws appeared first on TechRepublic.

Samsung’s One UI 8.5 update may bring stronger Galaxy security controls as users report battery drain and overheating after recent patches.

The post Samsung’s Free Android Upgrade Brings Better Security to Galaxy Phones appeared first on TechRepublic.