Mid-Year Threat Trends: What H1 2026 Signals for the Rest of the Year
The first half of 2026 has given security teams little room to breathe. Ransomware operators kept up a punishing pace. If that wasn’t enough, access brokers turned network intrusions into a marketplace, and nation-state activity blurred further into hacktivism and organized cybercrime. Taken together, the numbers point to a threat landscape that isn’t just growing louder; it’s becoming faster, more coordinated, and harder to attribute.
Cyble’s monthly and quarterly research has tracked this shift in real time, and the pattern across regions is consistent. In short, attackers are scaling operations while defenders are still catching up. These threat intelligence trends 2026 also provide an early look at the top cyber threats 2026 and what organizations should expect during the remainder of the year.
Ransomware Set the Pace for Threat Intelligence Trends in 2026
Ransomware was one of the biggest threat intelligence trends by far in 2026, in terms of visibility. In just the month of March, a total of 702 ransomware attacks and 54 major data breaches and leaks were registered worldwide. More than 56% of that activity was brought by five groups-Qilin, Akira, The Gentlemen, Dragonforce, and INC Ransom- showing how much consolidation has taken place in the ecosystem.
The pattern was consistent across regions. In the Americas, there were 1,305 cyber incidents in Q1 2026, of which 1,138 were publicly claimed ransomware attacks — and, once again, just five groups drove 58% of that volume. The most affected were construction, professional services, manufacturing, healthcare, and government bodies, primarily because downtime in these sectors has immediate operational or public-safety consequences.
Dual-extortion tactics, pairing data theft with system disruption, have become close to standard practice.
Access Brokers Are Quietly Powering the Ecosystem
The purchase and sale of access to compromised networks is a huge driver behind the ransomware and espionage campaigns. In March 2026, 20 distinct incidents of the sale of access were observed on underground forums, and the most commonly listed sectors were professional services (25%) and retail (20%).
Three of these sellers, vexin, holyduxy, and algoyim, accounted for over 55% of this activity, effectively forming a supply chain for the larger attacks. This is one of the markets upstream that makes response time matter; the access is usually sold and exploited long before a breach is detected publicly.
Identity Has Replaced the Perimeter
Perhaps the biggest change over the past year has been the shift from malware-first breaches to attacks based on identities. Credential theft, MFA bypass, session hijacking, and third-party access abuses have all become key vectors. Instead of breaking in, attackers are logging in — and that has some serious implications for the design of monitoring and access controls.
The numbers back this up. In North America, technology and financial services accounted for 44% of all breach activity in the first half of 2026 — sectors where identity and access sit right at the center of daily operations. Nearly 300 domains were also hit by hacktivist campaigns in the region over that same time, reminding everyone that disruption doesn’t always have to come from a super-sophisticated intrusion; sometimes all it takes is one exposed login or an edge system that’s gone unpatched.
Geopolitics Is Now a Cyber Multiplier
State-sponsored activity has grown more strategic, with actors focused on mapping dependencies and pre-positioning access rather than pursuing immediate disruption. Regional tensions have accelerated this further, with hybrid operations blending cyberattacks, disinformation, and kinetic action in ways that ripple well beyond the immediate conflict zone.
During the February 2026 escalation in the Middle East, internet connectivity in targeted regions dropped to as low as 1–4% of normal levels, more than 70 hacktivist groups joined the fray, and disruption to navigation systems affected over 1,100 vessels near the Strait of Hormuz. More than 8,000 conflict-themed domains were also registered during this period to run scams, malware, and disinformation campaigns.
Critical infrastructure, energy, water, transportation, and communications have emerged as the common target across nearly every regional threat report published this year, and India’s own H1 tally from 2024 (593 attacks, including 388 breaches, 107 leaks, and 39 ransomware incidents) shows the same dynamics playing out closer to home.
AI Is Reshaping Both Sides of the Fight
AI-driven tooling has moved from experimental to operational. An open-source AI-native testing framework was used to compromise more than 600 Fortinet FortiGate appliances across 55 countries, while 26 malicious npm packages linked to North Korean actors distributed RAT malware through Pastebin- and Vercel-based infrastructure. These incidents also reflect broader vulnerability exploitation trends, where exposed security infrastructure is weaponized rapidly after vulnerabilities become known.
This tracks with a broader trend flagged going into the year: AI-driven ransomware activity jumped 50%, and October 2025 alone saw software supply chain attacks spike 32% above the previous record. On the defensive side, organizations are beginning to lean on AI-assisted monitoring to keep pace with attacks that no longer unfold on human timescales.
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Conclusion
The first half of the year highlights a few things about threat intelligence trends that need to be cleared up. First, threat actors are operating with more coordination. Second, less patience, and overlapping motives, financial, political, and strategic. And lastly, organizations that treat cybersecurity as a purely technical function are recalibrating, with boards and executives now directly involved in risk decisions.
Taken together, these developments provide a clear mid-year threat intelligence trends forecast and shape the broader cyber risk outlook for 2026. Security teams should expect attackers to continue scaling operations, exploiting identities, and leveraging AI throughout the remainder of the year.
Cyble’s full H1 2026 Threat Landscape Report will bring together this data with deeper sector, regional, and actor-level analysis to help security teams prioritize what actually matters for the second half of the year.
Subscribe to get early access to the full H1 2026 report the moment it’s released, along with Cyble’s ongoing threat intelligence coverage across ransomware, dark web activity, and emerging attack trends.
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