Published Aug 22, 20266 min read
Cybersecurity audit checklist for SMEs
A short list with owners is worth more than a 90-page PDF. Inventory, identity, backups, endpoint, and the incident channel.
Ciberseguridad720
Editorial Team
CYBERSECURITY INTELLIGENCE HUB
Actionable security insights
Practical guidance for SME leaders, IT managers, and operations teams who need clearer decisions, faster response, and stronger resilience.
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Published Aug 21, 20267 min read
How to choose a managed cybersecurity service
Do not choose by vendor logo. Choose by operations: who triages, what is out of scope, how you are billed, and what happens at 3 a.m. on Saturday.
Ciberseguridad720
Editorial Team
Published Aug 20, 20266 min read
What a managed SOC costs for an SME
A ten-analyst SOC is not the model. Real price depends on sources, hours, and devices. Demand a triage SLA and written exclusions.
Ciberseguridad720
Editorial Team
Published Aug 19, 20268 min read
NIS2 for SMEs: what it requires and how to prepare
NIS2 is not a wall plaque. It pushes governance, supply chain, incident reporting, and demonstrable technical measures. An SME starts with inventory, access, and tested backups.
Ciberseguridad720
Editorial Team
Published Aug 18, 20267 min read
EDR vs antivirus: differences and which one your SME needs
Antivirus warns on signatures. EDR explains the chain, isolates the device, and enables response. For an SME the difference is operational, not cosmetic.
Ciberseguridad720
Editorial Team
Published Mar 24, 20264 min read
AI and hyper-realistic fraud: how to lead a resilient organisation in the age of digital disinformation
AI-driven fraud, the most attacked sectors in Spain, critical digital hygiene mistakes and how NIS2 turns compliance into a competitive advantage.
Ciberseguridad720
Editorial Team
Published Feb 16, 20265 min read
The siege on Spanish SMEs in the Meta ecosystem
How attackers hijack Meta Business accounts through phishing and session cookie theft, drain ad budgets and scam customers, and how SMEs can stop them.
Ciberseguridad720
Editorial Team
Published Feb 13, 20263 min read
A Chevrolet Tahoe for 1 euro: the joke that should keep your SME up at night
The Chevrolet chatbot that "sold" a car for a dollar shows the real risk of AI agents: prompt injection. Why SMEs need AI governance before deploying bots.
Ciberseguridad720
Editorial Team
Published Feb 05, 20264 min read
Why EDR is no longer optional for SMEs in 2026
Attackers are moving faster than legacy antivirus. SMEs now need visibility, isolation, and response—not just detection.
Ciberseguridad720
Editorial Team
Published Feb 04, 20264 min read
The Spanish Tax Agency "leak": when digital panic hides the real problem
An analysis of the alleged 47-million-record leak from Spain's Tax Agency and the lesson for SMEs: secure data disposal and end-of-life asset management.
Ciberseguridad720
Editorial Team
Published Feb 02, 20264 min read
"OK, I understand the risk, but… who's going to fix this?" The story behind Securiza 720
Why we built Securiza 720: managed cybersecurity a 5 to 15-person business can afford, where we do the work instead of handing you a to-do list.
Ciberseguridad720
Editorial Team
Published Jan 21, 20264 min read
Blindaje 720: the 5 security gaps threatening the survival of Spanish SMEs in 2026
Phishing, ransomware, CEO fraud, supply chain attacks and social engineering: the five threats putting Spanish SMEs' business continuity at risk and how to prepare.
Ciberseguridad720
Editorial Team
Published Jan 21, 20265 min read
The first 72 hours of incident response: a checklist for small teams
When a cyber incident hits, the first priority is not perfection. It is containment, communication, and evidence preservation.
Ciberseguridad720
Editorial Team
Published Dec 18, 20254 min read
Backups and NIS2: where SMEs should really start
Compliance discussions often become abstract. Backups, recovery tests, and clear ownership are where resilience becomes measurable.
Ciberseguridad720
Editorial Team
Published Dec 03, 20253 min read
Are your employees already using AI with client data?
Shadow AI is one of the biggest security gaps for SMEs. How to let your team use AI safely without leaking confidential data or risking GDPR penalties.
Ciberseguridad720
Editorial Team
Published Nov 13, 20254 min read
NIS2: the big challenge coming for SMEs (and why it's not just a "big company" issue)
NIS2 reaches thousands of Spanish SMEs through supply chains. What it requires, why management is accountable and how to prepare without disproportionate investment.
Ciberseguridad720
Editorial Team
Published Oct 30, 20254 min read
Is your ISMS real or just for show?
How SMEs can genuinely test their information security management system (ISO 27001, NIST): realistic phishing simulations, response drills and the human factor.
Ciberseguridad720
Editorial Team
Published Oct 25, 20254 min read
The avalanche of cybersecurity regulations: a growing challenge for SMEs (and an opportunity for those who prepare)
NIS2, DORA and the Cyber Resilience Act are reshaping supply chains. Why ISO 27001 is the most practical starting point for SMEs to comply and win contracts.
Ciberseguridad720
Editorial Team
Published Oct 16, 20254 min read
Three pillars to protect your company against ransomware
Prevention, detection and response: a strategic framework for SMEs to defend against ransomware and build real business resilience, not just install antivirus.
Ciberseguridad720
Editorial Team
Published Sep 29, 20254 min read
How to start protecting your company – Step 1: Design your Information Security Policy
Step 1 of our SME cybersecurity series: identify your information assets and write a short, clear information security policy your whole team can follow.
Ciberseguridad720
Editorial Team
Published Sep 18, 20254 min read
The 10 most common mistakes employees make (and how to avoid them)
Reused passwords, phishing clicks, shadow IT, skipped updates: the 10 human errors behind most cyber incidents in SMEs and how to prevent each one.
Ciberseguridad720
Editorial Team
Published Sep 09, 20254 min read
Is cyber insurance worth it? Pros, cons and what it really covers
What cyber insurance covers and excludes, its pros and cons for SMEs, and why a policy only works if your security basics are already in place.
Ciberseguridad720
Editorial Team
Published Sep 02, 20254 min read
Who is behind cyberattacks? Types of hackers and their motivations
White, black and grey hat hackers, hacktivists and APT groups: who attacks companies, what drives them and why SMEs are increasingly in their sights.
Ciberseguridad720
Editorial Team
Published Aug 26, 20253 min read
What is a pentest and why should your company run one every year?
What a penetration test is, what it covers and why SMEs should run one at least once a year to find vulnerabilities before attackers do.
Ciberseguridad720
Editorial Team
Published Aug 19, 20254 min read
Is your company complying with data protection regulations?
A quick GDPR compliance guide for SMEs: the legal framework, why it matters and a five-question checklist to know whether your company complies.
Ciberseguridad720
Editorial Team
Published Aug 12, 20255 min read
10 simple steps to protect your company without investing in expensive technology
A free, practical cybersecurity checklist for SMEs: strong passwords, 2FA, updates, backups, phishing awareness, encryption and least privilege, with no big budget.
Ciberseguridad720
Editorial Team
Published Aug 05, 20254 min read
Five stories no SME would want to star in
Five real cyberattacks on businesses (BEC fraud, ransomware, DDoS, the MOVEit breach and more): what went wrong, the impact and the lessons for SMEs.
Ciberseguridad720
Editorial Team