Why Intel bought McAfee
There's been quite a bit of head-scratching over Intel's decision to purchase McAfee, but, despite all the breathless talk about mobile security and ARM and virus-fighting processors, the chipmaker's motivations for the purchase are actually fairly straightforward.
Context & Ripple Effects
Intel stunned Wall Street last week by agreeing to pay $7.68 billion for McAfee — roughly half its annual capital spending — and SVP Renee James spent a CNET Q&A defending the price before the market had settled on an explanation. The speculation has centered on 'virus-fighting processors' and a mobile-security counterpunch against ARM, which matters because Intel's Atom line has been losing relative share per IDC's April figures while the company simultaneously scrapped Larrabee, leaving it without a discrete-graphics story.
Ars Technica's read is deliberately deflationary: the rationale is straightforward platform economics, not exotic silicon. For a company whose chips sit in nearly every Windows PC sold — including all of Apple's Macs since 2006 — owning a major security vendor converts a per-seat software cost OEMs already pay into an Intel-controlled feature of the platform.
First-order effects
- McAfee's standalone business now reports into a chipmaker, meaning Intel can bundle or discount endpoint security across its OEM relationships instead of leaving that spend with third-party vendors.
- Intel gains a recurring software revenue stream attached to every x86 shipment at a moment when Atom's share trajectory and the Larrabee cancellation have narrowed its growth narrative to the core PC franchise.
Second-order effects
- Rival security vendors such as Symantec and Trend Micro must now price against a competitor whose owner controls the platform the software runs on, pressuring license terms for OEM preloads.
- ARM-licensee handset makers reading the deal as a mobile-security play will look to their own software partners for equivalent bundling, pulling OS-level and carrier security deals into chipset negotiations.
Third-order effects
- If the pattern holds, security migrates from an application customers buy to a platform feature silicon vendors ship, shifting value in the PC and mobile stacks from software vendors toward whoever owns the chip slot.
- The deal sets a precedent for chipmakers paying software-company multiples for strategic positioning rather than product revenue — a structure regulators and antitrust reviewers will likely scrutinize as consolidation of the stack accelerates.
The trend: Chipmakers are acquiring security software to fold protection into their platform bundles, converting a fragmented antivirus market into a feature of the silicon supply chain.