30 Cybersecurity Attacks Every Solutions Engineer Should Know

Every customer conversation about security eventually lands on the same question: “What attacks does your solution actually stop?” If you cannot walk through the kill chain of a ransomware double-extortion campaign, explain how a Golden Ticket forges Kerberos credentials, or describe why BGP hijacking can reroute traffic across continents, you lose credibility fast.

This series covers 30 attacks that matter in 2026. Each post breaks down the attack mechanics, maps techniques to the MITRE ATT&CK framework, provides detection queries you can run in Splunk or Sentinel, and outlines concrete defense strategies. These are the attacks you will hear about in security briefings, encounter in RFP responses, and need to demo against in proof-of-concept engagements.

The series runs daily from April 8 through May 7, 2026. Posts are grouped into six categories so you can focus on the domain most relevant to your next customer conversation.

Ransomware & Initial Access

The attacks that get organizations breached in the first place — from trojanized software updates to phishing campaigns that bypass email gateways.

• Supply Chain Attack: How SolarWinds Compromised 18,000 Organizations — How a single poisoned update created the largest espionage campaign in history
• Zero-Day Exploit: When There Is No Patch — Understanding the vulnerability window that defenders cannot close
• Ransomware Double Extortion: Pay or We Leak — How modern ransomware gangs combine encryption with data theft for maximum pressure
• Living Off the Land: Attackers Using Your Own Tools — Why PowerShell, WMI, and built-in OS utilities are the attacker’s best friends
• Watering Hole Attack: They Compromised the Site You Trust — Targeted attacks that weaponize the websites your industry visits every day

Network & Protocol Attacks

Attacks that exploit the fundamental protocols holding the internet and enterprise networks together.

• DNS Hijacking: Redirecting Trust at the Name Layer — How attackers poison DNS to intercept traffic before it reaches the real destination
• ARP Spoofing and Man-in-the-Middle on the LAN — Layer 2 attacks that give adversaries a front-row seat to your internal traffic
• VLAN Hopping: Escaping Network Segmentation — Why trunking misconfigurations let attackers jump between network segments
• BGP Hijacking: How Attackers Reroute the Internet — The trust-based routing protocol that lets nation-states redirect entire prefixes
• SSL/TLS Stripping: Downgrading Encrypted Connections — Forcing HTTPS connections back to plaintext without triggering browser warnings

Cloud & Infrastructure

Attacks targeting the cloud services, containers, and serverless platforms that run modern applications.

• S3 Bucket Breach: Misconfigured Cloud Storage Exposed — How a single IAM policy mistake exposes millions of records to the public internet
• Container Escape: Breaking Out of Docker to the Host — Exploiting container runtimes to gain root access on the underlying host
• Cloud Account Takeover via Metadata Service Abuse — Using IMDS endpoints to steal IAM credentials from inside a compromised instance
• Kubernetes Privilege Escalation: From Pod to Cluster Admin — Misconfigured RBAC and service accounts that hand attackers the keys to the cluster
• Serverless Injection: Attacking Lambda Through Event Data — How untrusted event payloads become code execution in function-as-a-service platforms

Identity & Credential Theft

Attacks that steal, forge, or abuse authentication credentials to move laterally and maintain persistence.

• Golden Ticket Attack: Forging Kerberos Tickets — Compromising the KRBTGT hash to mint unlimited domain access
• MFA Fatigue Attack: Push Notification Spam — Bombarding users with authentication prompts until someone taps approve
• Kerberoasting: Cracking Service Account Passwords Offline — Requesting service tickets and brute-forcing them without triggering account lockouts
• SIM Swap Attack: Taking Over Your Phone Number — Social engineering telecom carriers to hijack SMS-based MFA
• Active Directory Persistence: 5 Ways Attackers Stay Forever — From AdminSDHolder abuse to DCShadow, the techniques that survive password resets

Wireless & IoT

Attacks against wireless networks, IoT devices, and the physical-digital boundary.

• Evil Twin Wi-Fi: Man-in-the-Middle Access Points — Rogue access points that clone legitimate SSIDs to intercept corporate traffic
• Bluetooth Exploitation: From BlueBorne to BLE Relay Attacks — Exploiting wireless personal area networks to compromise devices without pairing
• IoT Botnet: Building a DDoS Army from Smart Devices — How Mirai and its successors turn cameras and routers into weapons
• RFID Cloning and Physical Access Bypass — Copying access badges in seconds to walk through doors meant to stay closed
• Satellite Communication Hacking: Attacking VSAT and GPS — Intercepting and spoofing satellite links that critical infrastructure depends on

Emerging Threats

The next generation of attacks leveraging AI, social engineering, and novel vectors.

• Deepfake Social Engineering: When the CEO’s Voice Is Fake — AI-generated audio and video that bypass human trust to authorize wire transfers
• Prompt Injection: Attacking AI-Powered Applications — Manipulating LLM-based systems to exfiltrate data and execute unintended actions
• Adversarial Machine Learning: Poisoning Models in Production — How data poisoning and model evasion undermine AI-driven security controls
• Software Bill of Materials (SBOM) Attacks: Trusting the Wrong Dependencies — Exploiting dependency confusion and typosquatting in the software supply chain
• API Abuse: Exploiting Business Logic at Scale — Automated attacks that bypass authentication and abuse legitimate API functionality

New posts publish daily from April 8 through May 7, 2026. Subscribe to the newsletter or check back each day for the next attack breakdown.