email security

Trezor Says 347,000 Users Received Phishing Emails After Brevo Hack

Brevo, Cryptocurrency, data breach, Data Breaches, email security, phishing, Trezor /

Trezor Says 347,000 Users Received Phishing Emails After Brevo Hack 2026-09-11 at 15:48 By Eduard Kovacs Hackers compromised the Brevo marketing platform and used that access to send phishing emails to users of Trezor, BitBox, and CoinTracking. The post Trezor Says 347,000 Users Received Phishing Emails After Brevo Hack appeared first on SecurityWeek. This article […]

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Unpatched Zimbra servers are falling to CVE-2026-73570 attacks

CERT-PL, CISA, collaboration, Don't miss, email security, exploit, Hot stuff, News, Shadowserver, Synacor, vulnerability /

Unpatched Zimbra servers are falling to CVE-2026-73570 attacks 2026-08-25 at 13:03 By Zeljka Zorz At least 274 internet-facing Zimbra instances have been compromised by unknown attackers via CVE-2026-73570, the Shadowserver Foundation shared on Monday. About CVE-2026-73570 Zimbra Collaboration Suite (ZCS) is a communication and collaboration platform popular with organizations that need to have control over […]

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Beyond the Inbox: How BEC Leads to SSO Abuse

email security, Emerging Threats, Vulnerabilities /

Beyond the Inbox: How BEC Leads to SSO Abuse 2026-08-13 at 20:40 By Jamie Mamroe and Federico Cedolini For years, many business email compromise (BEC) investigations have followed a familiar playbook: an attacker phishes credentials, logs into the victim’s mailbox, establishes persistence with inbox rules, monitors communications, and waits for an opportunity to steal money […]

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The Infrastructure Relay: Inside Multi-Stage Phishing Redirection Chains

email security, Emerging Threats /

The Infrastructure Relay: Inside Multi-Stage Phishing Redirection Chains 2026-08-12 at 16:42 By Karla Agregado To stay ahead of evolving threats, LevelBlue utilizes a machine-learning-based URL scanner that constantly evaluates the digital landscape. We closely monitor VirusTotal for instances where LevelBlue acts as the sole detection layer — a crucial tactic for spotting new phishing campaigns […]

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Product showcase: Material unifies Google Workspace email, file & OAuth defense

email security, Google Workspace, Material Security, News, Product showcase /

Product showcase: Material unifies Google Workspace email, file & OAuth defense 2026-08-05 at 08:00 By Help Net Security Here’s an uncomfortable truth: the attack that gets you won’t look like an attack. It’ll look like a normal login, a normal file share, a normal permission request you clicked past without reading. You don’t have a […]

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Weaponized Email AI Assistants Could Help Attackers Hijack Accounts

cybercrime, email security /

Weaponized Email AI Assistants Could Help Attackers Hijack Accounts 2026-08-04 at 16:54 By Kevin Townsend Researchers demonstrate how attackers could abuse built-in email chatbots to evade detection, impersonate trusted employees, compromise executive accounts, and facilitate financial fraud. The post Weaponized Email AI Assistants Could Help Attackers Hijack Accounts appeared first on SecurityWeek. This article is […]

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Product showcase: Guardio Mobile Security turns breach alerts into a recovery plan

email security, iOS, iPhone, mobile security, network monitoring, News, scams /

Product showcase: Guardio Mobile Security turns breach alerts into a recovery plan 2026-08-03 at 07:30 By Anamarija Pogorelec Guardio Mobile Security brings several protection features to iPhone and Android, allowing users to monitor exposed personal information, identify phishing attempts, and receive alerts about emerging threats from a single application. It is available on smartphones and […]

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AegisAI Raises $36 Million for AI-Powered Email Security

AegisAI, Cybersecurity Funding, email security, funding /

AegisAI Raises $36 Million for AI-Powered Email Security 2026-07-24 at 15:01 By SecurityWeek News The company has raised a total of $49 million in funding, including from Battery Ventures, Accel and Foundation Capital. The post AegisAI Raises $36 Million for AI-Powered Email Security appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View […]

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StrongestLayer Raises $4.1 Million in Seed Funding Extension

Cybersecurity Funding, email security, funding, StrongestLayer /

StrongestLayer Raises $4.1 Million in Seed Funding Extension 2026-07-22 at 16:00 By Ionut Arghire The startup will use the fresh investment to accelerate its go-to-market strategy and to expand its platform. The post StrongestLayer Raises $4.1 Million in Seed Funding Extension appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Zimbra Patches Critical Code Execution Vulnerability

email security, patch, remote code execution, Vulnerabilities, vulnerability, Zimbra /

Zimbra Patches Critical Code Execution Vulnerability 2026-07-13 at 13:03 By Ionut Arghire The flaw results in malicious code embedded in crafted emails being executed when the emails are opened. The post Zimbra Patches Critical Code Execution Vulnerability appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Webinar Today: Why Email Security Keeps Failing

email security /

Webinar Today: Why Email Security Keeps Failing 2026-07-08 at 16:16 By SecurityWeek News Join the webinar as we break down why email-layer defenses alone can’t keep pace with the modern phishing ecosystem. The post Webinar Today: Why Email Security Keeps Failing appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Securing the inbox: Where identity, brand and security meet

CISO, cybersecurity, DMARC, Don't miss, email security, Features, GlobalSign, Hot stuff, News, opinion, Red Sift, strategy, tips /

Securing the inbox: Where identity, brand and security meet 2026-07-06 at 09:00 By Mirko Zorz Getting a verified logo to appear next to your email has traditionally meant having to work with two separate entities. You have to work with a DMARC partner for setting up DMARC and BIMI, then use a trusted Certificate Authority […]

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Synology issues critical fix for MailPlus Server vulnerabilities

Don't miss, email security, Hot stuff, NAS, News, security update, SMBs, Synology, vulnerability /

Synology issues critical fix for MailPlus Server vulnerabilities 2026-06-26 at 13:57 By Zeljka Zorz Synology has has fixed critical vulnerabilities in MailPlus Server, a software package used to run private email infrastructure on Synology NAS devices. The security update fixes three flaws: CVE-2026-13136, stemming from faulty authorization checks, may allow remote attackers to read or […]

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Apple is bringing Hide My Email and Sign in with Apple under one domain

apple, email security, News, Privacy /

Apple is bringing Hide My Email and Sign in with Apple under one domain 2026-06-17 at 11:29 By Sinisa Markovic Apple will unify the email domains used by Sign in with Apple and iCloud+ Hide My Email under a shared domain, private.icloud.com, later this summer. Hide My Email is a service included with iCloud+, Apple’s […]

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Proxmox releases Mail Gateway 9.1 with quarantine and backup encryption changes

email security, News, open source, Proxmox /

Proxmox releases Mail Gateway 9.1 with quarantine and backup encryption changes 2026-06-11 at 20:18 By Anamarija Pogorelec Proxmox Mail Gateway 9.1 adds updated system components, changes to the spam quarantine interface, and encryption for backups. It works as a mail proxy positioned between the firewall and internal mail servers, screening incoming and outgoing traffic for […]

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Ocean Emerges From Stealth With $28M for Agentic Email Security Platform

Cybersecurity Funding, email security, funding, Ocean /

Ocean Emerges From Stealth With $28M for Agentic Email Security Platform 2026-05-21 at 15:24 By SecurityWeek News The company has developed a platform that uses specialized AI agents to inspect every incoming message. The post Ocean Emerges From Stealth With $28M for Agentic Email Security Platform appeared first on SecurityWeek. This article is an excerpt […]

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Microsoft Warns of Exchange Server Zero-Day Exploited in the Wild

email security, Exchange, exploited, Microsoft Exchange, Vulnerabilities, Zero-Day /

Microsoft Warns of Exchange Server Zero-Day Exploited in the Wild 2026-05-15 at 15:32 By Eduard Kovacs Microsoft has shared mitigations for CVE-2026-42897 until a permanent patch can be released for affected Exchange Server versions. The post Microsoft Warns of Exchange Server Zero-Day Exploited in the Wild appeared first on SecurityWeek. This article is an excerpt […]

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