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462 result(s) for "Email" — best match first.

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The security stories that matter, explained by our team — with the concrete steps to take.

Latest headlines from security outlets

Collected every two hours from specialised publications — each link leads to the original article.

The Hacker News
The Hacker News Alerts

mSecure Warns Users to Change Passwords, Reset 2FA and Passkeys After Suspicious Activity

Customers of the mSecure password manager are being urged to act now to protect the confidential information they store in it, possibly by changing passwords, …

BleepingComputer
BleepingComputer Breaches & leaks

Harvard University data breach exposed info of 851,000 accounts

Hackers who breached Harvard University's Alumni Affairs and Development systems in November 2025 stole data linked to more than 850,000 unique email addresses…

BleepingComputer
BleepingComputer Breaches & leaks

Chainalysis discloses data breach from "offensive agentic techniques"

Blockchain analytics firm Chainalysis disclosed a data breach after attackers used "offensive agentic techniques" to access internal systems and tools, exposin…

The Record
The Record Breaches & leaks

Japan Airlines warns of data breach as country grapples with multiple cyber incidents

Hackers stole passport numbers, frequent flyer numbers, email addresses and phone numbers for about 2,000 customers.

BleepingComputer
BleepingComputer

DreamHost forces password resets in ongoing "incident"

DreamHost has forced password resets for email and FTP/SFTP users following an incident that disrupted connections to the File Manager interface.…

The Hacker News
The Hacker News Breaches & leaks

Microsoft 365 Token-Replay Attacks Compromise 97 Accounts at 79 Organizations

Cybersecurity researchers have disclosed a Microsoft 365 campaign that has been observed leveraging an adversary-in-the-middle (AitM) relay to capture sign-in …

Microsoft 365

The Hacker News
The Hacker News

Russian-Linked Hackers Used New Mesh Network Backdoor in Destructive Ukraine Attack

The Russian state-sponsored hacking group Sandworm teamed up with another threat actor to carry out a destructive wiping attack targeting a Ukrainian logistics…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian Roundcube Fixes IMAP Injection and Other Security Issues

Multiple vulnerabilities were discovered in roundcube, a skinnable AJAX based webmail solution for IMAP servers, which could result in IMAP command injection, …

Linux

BleepingComputer
BleepingComputer Breaches & leaks

Capcom confirms data breach affecting 11.7 million accounts

Japanese gaming giant Capcom has confirmed that hackers breached its membership service, CAPCOM ID, exposing more than 11.7 million customer email addresses an…

The Record
The Record Breaches & leaks

Cybercrime crackdown across Africa leads to 1,462 arrests, $105 million seized

More than 1,400 suspected cybercriminals were arrested across Africa this summer as part of a crackdown on the gangs perpetrating online fraud, ransomware and …

BleepingComputer
BleepingComputer Breaches & leaks

Authorities disrupt nearly 11,000 cybercrime networks in Africa

Law enforcement agencies have disrupted nearly 11,000 cybercriminal networks and arrested more than 1,400 people in Operation Serengeti III, which targeted bus…

The Record
The Record

AOMEI yet to notify customers after hackers hijacked its software updates

In an email, the Hong Kong-registered company confirmed to Recorded Future News that hackers repeatedly altered configuration files on its update servers betwe…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Cultivating a Collaborative Cybersecurity Culture Against Phishing

Remember when you were sent an email from a purported "bank" informing you of suspicious transactions? Phishing attacks use deceptive messages to steal informa…

The Record
The Record

Lawmakers warn Google could expose Spirit Airlines data in $10 million AI training deal

The proposed sale would include about 100 million emails, 500 million Microsoft Teams messages, employment contracts, employee and timecard records and payroll…

The Record
The Record Breaches & leaks

Osaka Metropolitan University cancels classes after suspected ransomware attack

Osaka Metropolitan University said on Tuesday that the outage left its internal network, email and a range of administrative and academic systems unavailable.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 12 Roundcube Critical XSS SSRF Privileged Access Vuln DLA-4823-1

Multiple vulnerabilities were discovered in Roundcube, a skinnable AJAX based webmail solution for IMAP servers, which could result in cross-site scripting, se…

Linux

The Hacker News
The Hacker News Breaches & leaks

⚡ Weekly Recap: NetScaler and FortiMail 0-Days, AI Coding Leaks, Spectre v2 and Ransomware Arrests

A blank field. A public repo. One reply to an email. A box left exposed. None of this sounds dramatic, which is partly the problem. This week’s threats keep fi…

Citrix Fortinet

The Hacker News
The Hacker News

Iranian Hackers Use Telegram-Controlled Malware to Spy on Dissidents and Journalists

Cybersecurity agencies in the United States, the United Kingdom, and the Netherlands have detailed a Windows malware that they say Iran's intelligence service …

Windows

The Hacker News
The Hacker News Vulnerabilities

⚡ Weekly Recap: Chrome 0-Day, Router Hijacks, Coder Supply Chain Attack and More

Turning off email images should at least stop the pictures. This week, attackers had a workaround: a scannable QR code built out of text. It still appears, eve…

Chrome

The Hacker News
The Hacker News Breaches & leaks

Ransom Busters Claims It Hacked Ransomware Servers, Asks Victims for Up to $60,000

A ransomware affiliate calling itself Ransom Busters has been spotted proactively sending emails to victim organizations and claims to delete stolen data from …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 grafana Critical Security Revision ELSA-2026-54243

Oracle Linux 8 has updated Grafana packages addressing security vulnerabilities CVE-2026-33377 and CVE-2026-42127, with specific improvements in email verifica…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia Python-Django Medium Exposure Issues Vuln 2026-0324

Mageia's security update addresses multiple vulnerabilities in Django affecting release 10, including potential data exposure and various CVEs related to cooki…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 Grafana Important Bug Fix CVE-2026-44740 ELSA-2026-46391

Oracle Linux has released security updates for Grafana addressing CVE-2026-44740 and enhancing user email verification in version 9.2.10-32.0.1 across x86_64 a…

Linux

The Hacker News
The Hacker News

Fake AI Agent Skill Passed Security Scans and Reportedly Reached 26,000 Agents

Security firm AIR built a fake AI agent skill, pushed it through a popular skill marketplace and an Instagram ad, and says it reached roughly 26,000 agents, in…