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HostSecure.org - Industry News

HSC Industry Digest Weekly Recap - June 22, 2026
Weekly Recap · for the week of Jun 16 to Jun 22, 2026

Gravity SMTP Flaw Exposes 100K WordPress Sites as Hosting Giants Hike Prices 200%+

Industry News - June 22, 2026
Executive Summary
A critical security vulnerability in Gravity SMTP is being mass-exploited to steal API keys from 100,000 WordPress sites, highlighting ongoing threats to hosting infrastructure. Meanwhile, the hosting industry faces a pricing reckoning as Hetzner's increases exceed 200%, Contabo hits 500K VPS milestone, and major leadership changes signal AI transformation—with Hostinger promoting its tech chief to CEO and Blacknight joining a European roll-up.
Key Themes
Security Threats:: Critical vulnerabilities in hosting-adjacent tools (Gravity SMTP, MariaDB) expose widespread risk across shared and managed environments.
Pricing Pressures:: Spring 2026 marked unprecedented price increases across major hosts (Hetzner 209%, OVHcloud 49%, Netcup up to 47%), reshaping market dynamics and customer retention strategies.
AI Infrastructure Boom:: Data center capacity, networking, and semiconductor innovation are accelerating to meet AI workload demands, from FERC grid expediting to HPE/Vultr AI inference expansion.
Consolidation & Leadership Transitions:: Blacknight acquired by European roll-up, Hostinger promotes product/tech chief to CEO, signaling strategic industry realignment around AI and scale.
Market Fragmentation:: Cloudflare's expansion into hosting and domains threatens traditional web hosting, while European registrar landscape splinters between local giants and global players like Namecheap.
Notable Players
Contabo:

Announced 500K VPS milestone, signaling aggressive scale-up amid industry price hikes and positioning for hyperscaler competition.

Hetzner:

Executed three pricing rounds in 2026 (April, June) with cumulative increases reaching 209% on some tiers, sparking industry-wide repricing wave.

Hostinger:

Promoted Giedrius Zakaitis (Product & Technology Chief) to CEO, reflecting strategic shift toward AI-driven product innovation and business transformation.

Cloudflare:

Expanding domain and hosting offerings, capturing market share from traditional providers and reshaping competitive dynamics in European registrar markets.

Qualcomm:

In talks to acquire AI chipmaker Tenstorrent for $8–10B, signaling aggressive push into RISC-V and AI accelerator markets to compete with Nvidia ecosystem.

Top Stories

Hackers mass-exploiting Gravity SMTP flaw to steal API keys from 100,000 WordPress sites

Critical vulnerability in Gravity SMTP is being weaponized at scale to harvest API credentials from WordPress installations. Attackers are targeting 100K+ sites for downstream account takeover.

500,000 VPS: Contabo Hits a Scale Milestone in the Quarter Its Rivals Raised Prices

Contabo reached 500K VPS milestone while competitors like Hetzner, OVHcloud, and Netcup executed major price hikes. The Munich host is positioning itself as a value alternative amid industry-wide repricing.

Hetzner's Price Increases Reached 209%. The 30% Headline Applied to a Different Tier.

Hetzner's three 2026 price rounds (April, June) compound to 209% increases on certain product tiers. The largest jump applies to new orders only, creating customer confusion and industry shock.

Hostinger Promotes Its Product and Technology Chief to CEO as AI Becomes the Business

Giedrius Zakaitis becomes Hostinger's new CEO, promoted from Chief Product & Technology Officer. Outgoing CEO Daugirdas Jankus shifts focus to strategic initiatives, signaling AI-first business transformation.

Ireland's Largest Independent Host Joins a Fast-Growing European Roll-Up

Blacknight, Ireland's largest independent host founded in 2003, has joined a European consolidation player. Deal reflects broader M&A wave as mid-market hosts seek scale and capital.

Security & Compliance

Hackers mass-exploiting Gravity SMTP flaw to steal API keys from 100,000 WordPress sites

Critical vulnerability in Gravity SMTP is being weaponized at scale to harvest API credentials from WordPress installations. Attackers are targeting 100K+ sites for downstream account takeover.

MariaDB Patches CVSS 10.0 Remote Code Execution Vulnerability in Galera Cluster Feature

MariaDB patched CVE-2026-49261, a CVSS 10.0 OS command injection flaw in Galera Cluster allowing unauthenticated RCE. Critical for managed hosting providers using replication and clustering features.

Cloud & Infrastructure

Intel and AMD's new ACE CPU extensions bring an efficient AI-oriented instruction set to x86

Intel and AMD jointly announced ACE extensions for x86 processors, optimizing AI workloads through efficient matrix multiplication. New instruction set enhances power efficiency and compute density for data centers.

US energy regulator to order grid operators to expedite AI data center applications

FERC mandates fast-track AI data center interconnections requiring on-site power generation or demand reduction during peak hours. Order aims to balance infrastructure expansion with grid stability.

FERC Targets Grid Rules for Data Centers and Large Loads

FERC gave six grid operators 60 days to justify large-load tariffs and 30 days to detail AI power supply plans. Regulatory intervention reflects tension between hyperscaler growth and grid capacity.

HPE Targets GPU Utilization With New AI Networking Portfolio

HPE unveiled Juniper-based switches and automation tools designed to maximize GPU utilization across training, inference, and enterprise AI workloads. New portfolio integrates security and networking optimization.

ASHRAE Launches New Framework to Help AI Data Centers Optimize Efficiency

ASHRAE published comprehensive framework addressing AI data center efficiency, cooling, and operational challenges. Industry-backed guidance helps operators navigate unprecedented density and power demands.

Missouri Emerges as the Next Hyperscale Frontier Amid Growing Power Demands

Amazon and Google are investing multibillions in Montgomery County, Missouri data centers to secure abundant power supply. Region becomes hyperscaler battleground for AI infrastructure and energy access.

Nvidia-backed optics vendor to boost wafer output by 4x to meet AI interconnect demand

Nvidia-backed optics maker quadrupling wafer output to supply AI data center interconnects. Semiconductor supply chain acceleration critical to sustaining hyperscaler expansion.

HPE, Vultr Go All In on AI Inference Data Center Growth

Vultr selected HPE and Nvidia infrastructure for AI inference expansion as enterprise demand shifts from training to production deployment. Signals infrastructure providers' pivot toward inference-optimized buildouts.

Only half of US datacenter capacity planned for 2026 is actually under construction

Half of announced US data center capacity for 2026 remains unbuilt, highlighting execution gap between AI hype and infrastructure reality. Supply chain and regulatory delays constrain hyperscaler expansion timelines.

Intel's performance-enhanced 18A-P process enters risk production

Intel's 18A-P enhanced node entered risk production with 9% performance gains and 40% thermal resistance reduction. Drop-in upgrade positions Intel for next-generation AI server CPU ramps.

AMD's massive SP7 socket for EPYC Venice and Intel's gargantuan 9,324-pin socket for Diamond Rapids appear at Computex

AMD SP7 and Intel LGA9324-1 sockets debut at Computex, featuring 16 DDR5 memory channels each for next-gen AI servers. Massive socket designs underscore memory bandwidth demands for LLM inference.

Marvell details vision of optically-interconnected data centers spanning across thousands of kilometers

Marvell unveiled long-haul optical interconnect vision connecting data centers across thousands of kilometers. Hardware sampling later in 2026 enables CSPs to dynamically pool and allocate resources.

Microsoft breaks ground on Alviso data center campus in San Jose, California

Microsoft broke ground on Alviso data center campus in San Jose, expanding West Coast AI infrastructure capacity. Hyperscaler buildout reflects continued growth in California and network density.

Pricing & Business

Hetzner's Price Increases Reached 209%. The 30% Headline Applied to a Different Tier.

Hetzner's three 2026 price rounds (April, June) compound to 209% increases on certain product tiers. The largest jump applies to new orders only, creating customer confusion and industry shock.

While the Industry Raised Prices, a Few Hosts Promised Never To. Regulation Just Made That a Strategy.

Spring 2026 price hikes from Hetzner, OVHcloud, and Netcup elevated low-price positioning into competitive advantage. Some hosts' no-price-increase pledges became regulatory shield against backlash.

PSA: Hetzner Pricing Increase (Announced in May, here's the pricing)

Hetzner's pricing increase announcement details confirm steep jumps on VPS renewals and scaling operations. Existing customers face penalty pricing if they modify infrastructure mid-contract.

Hostinger Promotes Its Product and Technology Chief to CEO as AI Becomes the Business

Giedrius Zakaitis becomes Hostinger's new CEO, promoted from Chief Product & Technology Officer. Outgoing CEO Daugirdas Jankus shifts focus to strategic initiatives, signaling AI-first business transformation.

Acquisitions & Market

Ireland's Largest Independent Host Joins a Fast-Growing European Roll-Up

Blacknight, Ireland's largest independent host founded in 2003, has joined a European consolidation player. Deal reflects broader M&A wave as mid-market hosts seek scale and capital.

Qualcomm said to be circling AI chip biz Tenstorrent in $10B RISC-V power play

Qualcomm in talks to acquire Tenstorrent for $8–10B, signaling major commitment to RISC-V and open-instruction-set AI chips. Deal would position Qualcomm as Nvidia alternative.

Qualcomm mulls taking over Jim Keller's Tenstorrent, report claims

Qualcomm negotiating Tenstorrent acquisition at $8–10B valuation, adding Jim Keller's RISC-V AI accelerator design to mobile/data center portfolio. Diversifies AI chip supply away from Nvidia.

AMD takes over MEXT to 'address growing memory constraints' in the data center

AMD acquired MEXT's Predictive Memory Engine to address AI workload memory bottlenecks through transparent DRAM-to-NAND tiering. Addresses cost and capacity constraints in LLM inference.

Salesforce reels in customer support AI specialist Fin for $3.6B

Salesforce acquired Fin, an AI customer support agent platform, for $3.6B. Fin's AI agents claim to resolve 75% of support queries autonomously, strengthening Salesforce's enterprise AI capabilities.

Domains & DNS

Europe's Domain Market Is Splitting: Local Giants Hold the Base, Cloudflare and Namecheap Win the Flow

June 2026 analysis reveals European ccTLD market bifurcation: local registrars retain bulk registrations while Cloudflare and Namecheap capture growth and customer switching. Consolidation favors global platforms.

Web Hosting

500,000 VPS: Contabo Hits a Scale Milestone in the Quarter Its Rivals Raised Prices

Contabo reached 500K VPS milestone while competitors like Hetzner, OVHcloud, and Netcup executed major price hikes. The Munich host is positioning itself as a value alternative amid industry-wide repricing.

Elementor on Hosting: Your Stack, Your Choice

Elementor launched its own hosting product while maintaining plugin compatibility with third-party hosts. Interview explores how the builder balances competitive hosting expansion with open-stack philosophy.

Is Cloudflare silently killing the web hosting industry?

Cloudflare's expansion into domains, hosting, and adjacent services threatens traditional hosting value propositions. Analysis examines how global CDN/security leader is capturing customer relationships from conventional hosts.

Technology & Tools

Tensordyne makes a big bet on log math to beat Nvidia

Tensordyne pursuing logarithmic arithmetic to reduce AI compute overhead versus multiply-accumulate operations. Alternative math approach could lower power/latency in specialized AI accelerators.

AMD commits £2B to UK AI research and innovation

AMD committed £2B to UK AI research and innovation initiatives. Investment signals semiconductor vendor expansion beyond chip manufacturing into ecosystem development and talent.