Funding rounds, leadership changes, incidents, new capabilities and announcements across the vendors in this catalog — collected automatically from vendors' own public feeds. Product release versions are on their own page, so the landing feed here never reads as one vendor's changelog.Where this comes fromEvery item links to the vendor's own published source: a GitHub release feed, a changelog, a status page, an SEC filing or a company blog. Nothing here is written or editorially reviewed by 0-Doubt, and nothing is a recommendation — it is machine-collected public record, labelled the same way as all other baseline content on the platform. Coverage is uneven by design: a vendor that publishes no public feed will not appear, and that absence is not a judgement about the vendor.
601 matching stories — in Email Security — showing up to 3 per vendorPer-vendor capWhile browsing, no single vendor may fill more than three slots on any one page, so a vendor with a chatty release cadence cannot buy the page you are looking at. That means a page can render fewer stories than the count above. Searching a headline or naming a vendor turns the cap off, because then you have asked to see everything that matches.
Originally published at ARC Email Authentication: What it is and How it Works by Hagop K.. Email authentication helps prove that an email really ... The post ARC Email Authentication: What it is and How it Works appeared first on EasyDMARC.
An open directory and a SEA of victims reaching as far as LATAM all lead to TriBack Loader.
Subdomain records isolate senders and lookup counts. See when enterprises should use them instead of one root domain record.
Cloud email APIs solved a real problem. For more than a decade, they allowed service providers to add email delivery without building an email infrastructure team, operating mail transfer agents, or managing every technical detail themselves. Integration was relatively fast. Capacity was available on demand. Someone else handled much of the underlying complexity. For many companies, that was the right decision. But for many service providers, email is no longer just another feature. It has becom
2026 Mid-Year Threat Report webinar, experts from the Cofense Phishing Defense Center shared how attackers are evolving their tactics and why organizations must rethink how they detect and respond to phishing. Rather than focusing on individual emails or isolated indicators, security teams need to understand the broader campaigns driving today's attacks. Theses are the five most important takeaways from the discussion
Use the BIMI AVP tag to build brand recognition by specifying preferences for organizational logos and sender avatars. The post BIMI’s AVP tag and why you should publish it first appeared on Valimail.
Walk the floor at Black Hat this year, and you’ll no doubt hear similar themes on repeat: offensive vs. defensive AI, AI-driven vulnerability discovery, AI-driven automated exploit development, and the rise of identity and authorization attacks exploiting user credentials and access permissions. There is no doubt we are headed towards the eye of the AI […] The post Black Hat 2026 Will Show You AI Attacks Went Wide, Not Just Fast. Is Your Abuse Stack Built For That Breadth? appeared f
Originally published at DKIM 1024 vs 2048: Which DKIM Key Length is Better by Ruben Khachatryan. A DKIM key is one of the most ... The post DKIM 1024 vs 2048: Which DKIM Key Length is Better appeared first on EasyDMARC.
Microsoft Defender for Business gives MSPs a capable endpoint security foundation for SMB clients. It combines prevention, endpoint detection and response, vulnerability...
Enterprise SPF configuration can look fine until just one more vendor causes it to fail. See real record examples, plus how to audit yours.
The CISA has warned organizations about several Microsoft SharePoint vulnerabilities that are actively being exploited. The post The week in breach news appeared first on Kaseya.
Shadow AI hides in engineering pipelines and credentials, not just ChatGPT. Learn why it is a non-human identity problem and how to detect it with behavioral context.
New research reveals how AI is rewiring cybercrime today, and how you can prepare for what's coming tomorrow. The post The AI era of cybercrime has arrived: The 2026 Cybercrime in the age of AI report appeared first on ThreatDown.
New feature publishes studio-quality, AI-avatar-led training videos straight into their security awareness programs with one-click
【泰國曼谷，2026 年 7 月 21 日】 2026年7月，Cellopoint 正式宣布與泰國頂尖 IT 及網路安全解決方案供應商 WIN Solutions 建立戰略經銷合作夥伴關係，攜手拓展泰國郵件安全市場。透過結合 Cellopoint 在電子郵件安全領域的核心技術，與 WIN Solutions 深耕泰國市場的在地服務與技術能量，雙方將共同協助企業及政府機關建構更完善的電子郵件防護機制，因應日益複雜且持續演進的資安威脅，全面提升組織的郵件安全防護韌性。 曼谷盛大發表會：攜手開創泰國市場新局 為正式揭開雙方戰略合作序幕，WIN Solutions 於 7 月 9 日在曼谷盛大舉辦戰略合作發表會（Launch Event Day），宣告與 Cellopoint 的合作正式啟動。這場專屬盛會匯聚約 60 位泰國當地最具影響力的系統整合商 (SI) 與 IT 經銷夥伴共襄盛舉，也展現當地市場對企業級郵件安全與資安解決方案的高度關注與市場潛力。 WIN Solutions 在本次活動中精選三家在網路安全與 IT 基礎架構領域，表現卓越的指標性國際品牌，共同登台發表最新技術趨勢與...
BANGKOK, Thailand, July 21, 2026 — Earlier this month, Cellopoint announced a strategic distribution partnership with WIN Solutions, a leading IT and cybersecurity solutions provider in Thailand, to strengthen the country’s email security market. The partnership combines Cellopoint’s advanced email security technologies with WIN Solutions’ strong local expertise and market presence to help enterprises and government agencies enhance their email protection and resilience against evolving cyber...
Learn how your SPF a record can authorize infrastructure you don't control, and follow audit steps to catch spoofing exposure before it's exploited.
The Cofense Phishing Defense Center (PDC) has observed a new phishing campaign targeting Google Ads Sync Accounts (MMC), in which attackers send fake system upgrade notifications that urge recipients to synchronize their accounts immediately. Brand impersonation remains one of the most common tactics used to establish trust with victims.
K-12 and higher education institutions face constant cyberattacks due to limited IT resources. Here are five cybersecurity priorities they should act on now to reduce risk. The post Five cybersecurity priorities every school needs to get right appeared first on Kaseya.
Leaders Join KnowBe4 to Accelerate and Scale Securing Humans and Agents Globally
Cyberthreat Intelligence is not a feed bolted on the side, it is the operational impetus behind strengthened security. And that change in role has earned the market its first dedicated industry evaluation.
Group-IB uncovers HOLLOWGRAPH, a Windows malware that abuses Microsoft Graph API to exfiltrate files and receive commands from the attacker using Microsoft 365 calendar events, and DNS tunneling to refresh credentials used in C2 communication.
  Email domain spoofing lets attackers send messages that look like they came from your business, even when your systems […] The post Stop Email Domain Spoofing: A Step-by-Step DMARC Guide appeared first on Vircom.
  MSP email security is not a single product decision. It is an operational commitment that touches every client you […] The post How MSPs Should Choose Email Security for Their Clients appeared first on Vircom.
Cybersecurity risk doesn’t begin and end with employee awareness.  It also lives in the software applications organizations build, maintain, and rely on every day.  That’s why we’re excited to announce that NINJIO has acquired SafeStack, a leading developer security and application security training platform. This acquisition expands NINJIO’s Human Risk Management platform beyond cybersecurity awareness training and phishi
Key Takeaways AI has become one of the fastest-adopted workplace technologies in history. Employees use it to write emails, summarize meetings, analyze documents, create presentations, and automate everyday work. Organizations are racing to deploy AI to increase productivity and remain competitive.  All while cybercriminals are doing the same thing.  During NINJIO’s recent webinar, Human Cybersecurity in the AI Era, Chief... The post Human Cybersecurity i
Honored as a Leader by G2 for Security Awareness Training and Incident Response Software, recognized with a Frost & Sullivan Global Leadership Recognition, a Fortress Cybersecurity Award for AIDA, various prestigious awards for security awareness training content, and named a Top Gender Empowered Workplace and Global 100 Most Loved Workplace
Email isn't just becoming more complex. It's becoming more dynamic. Every day, mailbox providers refine their filtering algorithms, authentication standards evolve, attackers develop new techniques, and customer expectations continue to rise. Yet many organizations still operate email as though nothing has changed. The organizations succeeding today aren't simply running newer technology. They're operating differently, replacing manual processes with automation, designing for continuous change,
Originally published at Email Has Become Critical Infrastructure by Ruben Khachatryan. Every few years, the way companies communicate changes. ... The post Email Has Become Critical Infrastructure appeared first on EasyDMARC.
Remote monitoring and management (RMM) platforms are at the center of most MSP operations, and many now include built-in security features such...
The recent Avada Builder vulnerabilities showed how a widely used WordPress plugin could expose sensitive data and lead to further security problems. Organisations that rely on their websites for enquiries, online sales or customer support need to know which plugins, scripts and connected tools still run on the live site after launch. Avada is one of the most widely used WordPress page-builder plugins, with an estimated 1,000,000 active installations. This was not a flaw in obscure software. It
EU exposes Russia-linked cyber campaign targeting member states as Australia warns of widespread attacks on content management systems. The post The week in breach news appeared first on Kaseya.
Finance-themed phishing campaigns are evolving toward process-oriented messaging tactics, in which email subject lines are utilizing more process-driven language rather than pressure-driven. Threat actors are shifting away from messaging that uses overt emotional urgency and toward ordinary business language that mirrors daily financial workflows.
"AI firewall" means different things to different vendors. Here's what it really covers, what the neutral standards say, and which type your business needs. The post AI Firewall: what it really means, and which one your business needs appeared first on TrustLayer.
Effective cybersecurity awareness training and realistic phishing simulations are essential for helping organizations defend against increasingly sophisticated AI-powered phishing attacks. While artificial intelligence has improved cybersecurity capabilities in many areas, it has also dramatically increased the speed, scale, and effectiveness of social engineering attacks. Organizations that fail to evolve their training strategies risk leaving employees vulnerable to a new generation of... The
Key Takeaways: SMTP relay forwards email from a sending system through an intermediary server to its destination, rather than sending it directly. A relay server authenticates the sender, applies routing and policy rules, and then passes the message on to its final destination. Most organizations with several systems sending email need a dedicated email relay layer to keep things consistent and secure. Halon gives IT teams one place to manage SMTP relay reliably and securely, without having to r
The final Cybersecurity Maturity Model Certification (CMMC) rule from the Department of Defense (DoD) is now in effect. Defense contractors must comply with specific cybersecurity standards contained in CMMC to handle sensitive unclassified information.