Cyberattacks are no longer rare or unsophisticated events. Every day, businesses across Dubai, Abu Dhabi, Madrid and Barcelona face threats that combine social engineering, automation and increasingly AI-powered tooling. Understanding which attacks are most common — and how they actually unfold — is the first step to protecting your people, your data and your operations.
In this guide we walk through the most frequent cyberattacks targeting organizations today, the early-warning signs to look for, and how SETEK Consultants — Apple Premium Technical Partner — helps companies in Spain and the UAE design and operate the defenses that actually stop them.
1. Phishing and its evolved variants
Phishing remains the number-one initial access vector for attackers worldwide, according to public threat reports from ENISA, CISA and the FBI’s Internet Crime Complaint Center (IC3). Today’s phishing has evolved into multiple variants:
- Email phishing — generic mass campaigns impersonating banks, couriers, telcos or cloud providers.
- Spear phishing — targeted messages built on real information about the victim.
- Whaling — phishing aimed at executives and decision-makers.
- Smishing — phishing via SMS, with surging volumes across the GCC and Europe.
- Vishing — phishing via voice calls, increasingly enhanced with AI-generated voices.
- Quishing — phishing through malicious QR codes printed in emails, posters or invoices.
How to defend. Multi-factor authentication (MFA), DMARC/DKIM/SPF on email, security awareness training, URL filtering and managed endpoints enrolled in your MDM platform to enforce policy on every iPhone, iPad and Mac.
2. Ransomware
Ransomware is the highest-impact attack a business can suffer. Modern ransomware operators do not just encrypt your data — they exfiltrate it first and threaten to publish it (double extortion) or to launch DDoS against you (triple extortion). Initial access often comes from phishing, exposed remote services or compromised credentials.
How to defend. Strong backup strategy with offline and immutable copies, segmented networks, endpoint detection and response (EDR/XDR), strict patching, MFA on every remote access path, and a tested incident response plan aligned with CCN-CERT and INCIBE guidance for Spain, and the UAE National Cybersecurity Strategy for organizations in the Emirates.
3. Business Email Compromise (BEC) and CEO fraud
BEC attacks impersonate executives, suppliers or finance staff to trick employees into wiring money or sharing sensitive data. They are simple to execute, hard to detect with technology alone and consistently rank among the costliest threats reported by the FBI IC3.
How to defend. Multi-step approval workflows for payments and supplier-bank changes, mandatory call-back verification on sensitive instructions, executive impersonation training, and email security tooling that flags lookalike domains.
4. Malware and infostealers
Malware ranges from commodity infostealers harvesting browser passwords and session cookies to sophisticated remote access trojans (RATs). Infostealers in particular feed the criminal economy with valid credentials that fuel ransomware and BEC campaigns.
How to defend. Application allowlisting, EDR/XDR coverage on every endpoint, browser hardening, restriction of personal accounts on corporate devices, and centralized device management with Apple Business and supervised mode on iPhone and iPad.
5. Distributed Denial of Service (DDoS)
DDoS attacks flood websites, APIs and infrastructure with traffic to take services offline. They are often used as a smokescreen for other intrusions or as part of extortion campaigns.
How to defend. Cloud-based DDoS protection in front of public services, strong rate-limiting, anycast DNS, well-designed scaling and clear runbooks for traffic-anomaly response.
6. Supply chain attacks
Attackers increasingly target the suppliers, software libraries and service providers connected to your business — because compromising one trusted partner can deliver access to many victims at once.
How to defend. Strict third-party risk management, SBOM (Software Bill of Materials) review, signing and verification of binaries, segmentation of vendor accesses, just-in-time privilege and continuous monitoring of partner connections.
7. Credential stuffing and password-based attacks
Billions of usernames and passwords leaked in past breaches are tested against business applications every day. If an employee has reused a password, attackers can be inside in minutes.
How to defend. Phishing-resistant MFA (passkeys, FIDO2), enterprise password managers, breach-credential monitoring, conditional access policies tied to device posture, and federated SSO with Microsoft Entra ID, Google Workspace or Okta.
8. Insider threats
Not every threat comes from outside. Disgruntled employees, careless users and compromised insiders can leak data, misuse privileges or sabotage systems.
How to defend. Least-privilege access by default, robust offboarding workflows, data loss prevention (DLP), audit logs and behavioral analytics. A strong zero-touch deployment process also makes onboarding and offboarding clean and traceable.
9. Zero-day and unpatched vulnerabilities
Attackers move fast when a new vulnerability is disclosed. Organizations that do not patch within days are easy prey, and attackers often weaponize zero-days against high-value targets before patches even exist.
How to defend. Continuous vulnerability management, prioritization based on exploitability and asset value, virtual patching at the network layer, and aggressive use of vendor-supplied automatic security updates — including Apple’s Rapid Security Responses on Mac, iPhone and iPad.
10. AI-powered attacks: deepfakes and social engineering at scale
The newest frontier is the use of generative AI to mass-produce convincing phishing emails, deepfake voice and video calls impersonating executives, and tailored social engineering at machine speed.
How to defend. Strong identity proofing for sensitive workflows, code-words for executive instructions, deepfake-aware training, and increased reliance on hardware-backed authentication. For a full view of the modern threat landscape, read our deep dive on how to protect your Apple devices in 2026 with cybersecurity, MDM and AI.
A defense-in-depth playbook for businesses
There is no silver bullet — only a layered strategy that closes gaps consistently. The minimum baseline we recommend at SETEK:
- Phishing-resistant MFA across every account.
- Centralized MDM management for every iPhone, iPad and Mac, with FileVault, supervised mode, automatic patching and Activation Lock.
- EDR/XDR on every endpoint, integrated with a 24/7 SOC.
- Network segmentation, NGFW, DNS filtering and a Zero Trust roadmap.
- Tested backups, immutable copies and a documented incident response plan.
- Continuous awareness training and simulated phishing exercises.
- Compliance alignment with ADHICS, the UAE PDPL, the GDPR and the Esquema Nacional de Seguridad in Spain.
The MITRE ATT&CK framework is an excellent reference to map your defenses against the techniques attackers really use.
Why this matters for businesses
Both markets are top targets in their respective regions. The UAE has positioned cybersecurity as a national priority through the Cybersecurity Council and the UAE IA Standards. Spain operates under the Esquema Nacional de Seguridad and the EU’s NIS2 Directive. For multinational organizations, aligning controls across both jurisdictions is not just possible — it is the most efficient path to maturity.
Let SETEK protect your business end to end
At SETEK Consultants we combine Apple Premium Technical Partner credentials, deep cybersecurity expertise and proven managed services to defend organizations across Spain, the UAE and the wider GCC — from threat assessment and architecture to MDM, monitoring and incident response. Discover our real customer stories and see how we have raised the security posture of teams across the region.
Don’t wait for an incident to act. Request your free consultation.