Artificial intelligence is transforming phishing and email cybersecurity: attacks are becoming more sophisticated, but so are the defenses. Learn how AI multiplies both risks and solutions — and why certified evidence remains essential.
Email headers contain the technical history of a message — who sent it, from where, and how it reached its recipient. Learn how to interpret them and why only a registered email turns that data into admissible legal evidence.
Regulation eIDAS 2.0 promotes interoperability between qualified providers of electronic registry services, without diminishing the role of certified email-based services, which remain the most agile and efficient option for most companies.
Registered email guarantees proof of delivery and content, while link-based delivery provides evidence of access or download by the recipient. Learn when to use each one — and how they complement each other for full traceability.
eEvidence holds the patent for a technology that solved the fundamental problem of email: certifying its content and sending in an irrefutable manner, guaranteeing full probative force without requiring adaptations to sending or destination servers.
Companies must ensure that certain workplace communications reach employees in a legally valid manner. Recent case law supports the use of email, provided measures are adopted that certify sending, content, and receipt.
Every email we send travels through several servers before reaching its destination. TLS, DANE and PGP are the technologies that guarantee its security. Discover how they work, how they differ, and what level of protection they really offer.
An electronic signature service doesn’t just manage document signing, it must also generate and preserve the technical evidence that certifies its validity. Discover what evidence is essential and how it guarantees the legal strength of a digital signature.
The new eIDAS 2.0 Regulation strengthens interoperability, European digital identity, and the validity of electronic trust services. We analyze what really changes and what impact it has on registered email and other non-qualified ERDS.
Not all documents require an advanced signature. We explain when a simple signature is sufficient, when it’s advisable to raise the level of guarantee, and how to choose the most efficient option for your company.
We analyze a real phishing attempt that went through a corporate Google Group and ended up looking like a legitimate email from our organization. What signals we saw, how the trick worked, and how to protect yourself.
Integrating electronic signature through an API allows you to automate the signing of contracts, consents, and notifications directly from your systems. Discover how to do it and why it’s a competitive advantage for your company.
The advanced electronic signature allows for the identification of the signer and guarantees the integrity of the document with full legal validity. Discover the requirements set by the eIDAS Regulation, how it differs from the simple signature, and when to use it.
Behind every legitimate email, three silent protocols are hard at work: SPF, DKIM and DMARC. Discover how they protect your domain from spoofing and ensure your messages reach their destination.
Spanish and European case law recognize the legal validity of registered email as a reliable means of communication. We review what the courts say and how the sending, content, and delivery of an electronic message are legally proven.
Not all electronic signatures are the same. Discover the practical differences between simple, advanced, and qualified signatures under the eIDAS Regulation, and learn when each is best suited for your business.
Registered email has become the digital alternative to the traditional burofax — more affordable, faster, and fully legally valid. We analyze their differences in cost, efficiency, and evidentiary value to understand when each one makes sense.
A simple electronic signature allows the signer to identify themselves and accept the content of a digital document without complex certificates. Learn when it’s legally valid and when it’s sufficient compared to advanced or qualified signatures.
Phishing and spoofing are the most common email-based attacks. Learn how they work, how to recognize them, and what you can do to protect yourself and your organization from digital fraud.
What really happens when you click ‘Send’? Discover how the SMTP protocol works — the backbone of modern email — and how servers exchange messages across the Internet to ensure reliable delivery.
An Electronic Registered Delivery Service (ERDS) ensures the secure sending and receipt of data with full legal validity. Learn how it works, what the EU eIDAS Regulation establishes, and why it underpins registered email and other trusted communications.
We compare the TLS model versus end-to-end encryption (E2EE) when the goal is to certify email content: what each approach protects, what it limits, and what ’trust windows’ some hybrid schemes require.
There are two main architectures for providing a registered email service (ERDS/eIDAS): the direct intermediary model and the copy-to-third-party model. We analyze how each works, their advantages, limitations, and why one provides stronger legal certainty.
Registered email is the digital alternative to the burofax or Royal Mail: an electronic communication with legal validity that certifies origin, content, and delivery. Discover how it works, its advantages, and its practical uses.
Law 1/2025 requires proving prior mediation before litigation. Discover how the eEvidence registered email service, with full legal and jurisprudential support, meets the requirements effectively and simply.
Discover eevidPro, the new registered email platform by eEvidence designed for high-volume projects. Send up to 6,000 certified emails per minute with full legal traceability, scalability, and deliverability on Oracle Cloud.
The new Customer Service Law (LeySAC) requires companies to notify consumers 15 days before any automatic subscription renewal. Learn how certified email ensures compliance, transparency and trust in digital services.
Discover how the MASC Bill transforms justice in Spain and why registered email is the most efficient, secure and cost-effective tool for complying with the new requirements of judicial communications.
Discover how HR departments can save time, cut costs and improve legal security using registered email, electronic signatures and registered SMS for contracts, notifications and employee communications.
Peris, a leading insurance broker, uses eEvidence to automate policy management with registered email and eSignature. Discover how they ensure compliance, improve efficiency, and enhance customer experience.
Debt management requires security, efficiency, and reliable communication. Discover how registered email and SMS help administration and finance teams send invoices, reminders, and collection notices with full legal validity.
Discover how Holaluz leverages eEvidence’s electronic signature and registered email to digitize processes, streamline contract signing, and ensure legal security in the energy sector.
Homeowner’s associations face legal responsibilities like meeting notices, debt collection, and compliance. Registered email simplifies these processes, reduces costs, and provides irrefutable legal proof of communications.
Discover how electronic signatures are transforming the insurance industry. Learn their main benefits, legal value and practical applications in policy contracting, renewals, claims and more.
Royal Decree 355/2024 requires elevator maintenance companies to send reliable notifications to owners. Discover how registered email from eEvidence ensures compliance with legal obligations, guarantees proof of delivery, and simplifies communication processes.
Save time and reduce errors when sending registered email with the new eEvidence Chrome extension. Automate the process in Gmail and get legal proof of delivery in just one click.
DMARC compliance is essential to protect businesses from phishing, improve deliverability, and safeguard IP reputation. Discover how eEvidence applies strong security standards to ensure trusted registered email communications.
Omnichannel strategies improve debt recovery by reaching customers through their preferred channels. Learn why registered communications are key to ensuring legal proof, compliance, and effectiveness in debt collection.
Discover the role of Due Diligence in registered communications. Learn how it ensures authenticity, content integrity, regulatory compliance, and secure transmission for business-critical information.
A €50,000 invoice fraud attempt was uncovered through a Man-in-the-Middle attack. Discover how eEvidence’s registered email technology proved the integrity of the communication and protected the client against cybercrime.
Some providers like Gmail, Yahoo or iCloud now block emails due to strict DMARC policies. Learn why your messages may be rejected with error 550 5.7.X and how eEvidence virtual accounts ensure your registered emails are delivered with full reliability.
There is no doubt that electronic signatures are here to stay. The truth is that more and more professionals, companies and even individual professionals have already changed the way they sign documen…
Choosing the best electronic signature software can be overwhelming. This practical guide explains the 7 key steps to evaluate providers, usability, legal guarantees, scalability and costs so you can make the right decision for your business.
Discover what registered SMS is, how it works and why it’s a fast, reliable and legally valid way to prove message delivery. Learn the main use cases by industry and how to send registered SMS with eEvidence.
Looking for a simple way to send registered mail online? With eEvidence you can send legally valid communications in less than 1 minute. Learn how it works step by step.
Learn what the ‘550 5.7.1 Sender ID (PRA) Not Permitted’ error means, why it happens, and the steps you can take to solve it and prevent future email delivery issues.
Yes, emails can be used as evidence in court. The challenge arises when their validity is questioned. Learn how registered email ensures legal validity, prevents disputes, and provides solid proof in court proceedings.
Read receipts and tracking pixels may seem useful, but they are not reliable or legally valid proof of email delivery. Discover why and learn the only way to get irrefutable evidence of delivery.
A complete guide to SMTP relay: discover what it is, how it works behind the scenes, and which SMTP providers can help you improve deliverability and scale your email strategy.
Discover what transactional email is, see real examples and best practices, and learn why registering them with a registered email service is key to ensuring legal proof and preventing disputes.
Learn what DKIM (DomainKeys Identified Mail) is, how it works, its benefits for email deliverability and security, and why combining it with SPF, DMARC and registered email gives you maximum protection.
Everything you need to know about registered email (certified email): what it is, how it works, its legal validity, and the main situations where you should use it.
Discover eEvidence’s new feature for Scale plans: customize and add legal notices in your registered emails to inform recipients and create a stronger deterrent effect.
Discover the integration between MPM Software and eEvidence that enables insurance agents and brokers to send registered emails directly from segElevia with full legal proof.
Discover how companies use registered email to prove GDPR compliance, obtain explicit consent, and avoid costly data protection fines.
Discover how creditors and lenders can use registered email to prove compliance with consumer credit laws, protect against disputes, and avoid costly penalties and sanctions.
The GDPR imposes strict rules on data protection, breach notifications and consent. Learn the key obligations and how registered email can help prove compliance and avoid heavy fines.
Universities like UOC and ESADE rely on registered email to certify student and institutional communications, ensuring legal certainty without disrupting daily processes.
E-commerce fraud costs Spanish companies over €100 million annually, much of it due to friendly fraud. Registered email provides the solid evidence needed to dispute chargebacks and recover losses.
Unjustified chargebacks cost e-commerce millions each year. By registering purchase confirmation emails, businesses obtain solid evidence to dispute fraudulent claims and recover revenue.
From the origin of the @ symbol to the limits of attachments, here are 10 essential facts about email, including when it has legal value through registered email.
Digital signatures, encryption and encoding each address specific security goals but do not prove delivery. Registered email ensures immutable proof of content, sending and acceptance at destination.
This report analyzes whether link-based certification platforms offer more legal reliability than eEvidence, concluding that registered email provides robust proof of court agents’ duty to transmit communications.
Lenders must provide key information in a durable medium from the start of a credit application. Registered email supplies immutable evidence to prove compliance and avoid penalties.
An eEvid is an electronically signed PDF receipt issued by eEvidence that proves who sent what, to whom, and when — guaranteeing the integrity and delivery of your emails.
At eFintechShow, eEvidence highlighted how registered email enables banks and insurers to meet regulatory requirements, replace costly certified letters, and digitize client communications.
The latest eEvidence update introduces multiple delivery addresses for receipts, failure delivery receipts, and upcoming features like cloud storage and multi-currency payments.
eEvidence attended a webinar on the eIDAS Regulation, ERDS and CEF eDelivery, exploring cross-border projects and the challenges of qualified vs. non-qualified services.
EU Regulation 910/2014 sets strict requirements for electronic registered delivery services. ICANN registrars should rely on registered email to prove domain expiration notices were sent.
Visa now accepts broader forms of compelling evidence in chargeback disputes. Registered email provides merchants with indisputable proof of transaction communications.
The ECJ ruled that policy updates sent via hyperlinks do not meet EU consumer protection requirements. Registered email ensures delivery in a durable medium and full compliance.
Court Agents in Spain rely on eEvidence to send case notifications with registered email, protecting themselves from liability and integrating with their case management systems.
eEvidence provides registered email proof of transactions, helping e-commerce merchants reduce chargeback losses, fight friendly fraud, and improve financial risk ratings.
The NSA’s ability to bypass online privacy safeguards raises questions about trust in tech giants, while eEvidence reinforces its commitment to secure, European-based registered email services.
Learn how companies integrate registered email into enterprise software like SAP to certify billing, purchase orders, and HR communications. Discover the benefits of scalability, compliance, and legal security for high-volume corporate communications.
Digitally signed emails are not as tamper-proof as many believe. Discover how they can be manipulated, what risks this poses for legal disputes, and why only registered email provides reliable evidence.
DSN messages can cause confusion between delivery errors and non-errors like ‘Out of office’ replies. Learn how eEvidence’s new system ensures that only real delivery failures affect your registered email certificate.
Postmaster error messages can affect the reliability of email delivery. Learn how eEvidence detects, processes, and communicates these errors to ensure the integrity of your registered email certificates.
Need to protect your digital ideas and creations? With eEvidence, you can easily obtain legally valid proof of ownership and existence of your files using registered email.
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