Sony releases surprise PS4 security update 14.02
Sony released PS4 system software update 14.02 on Nov. 4, 2026. The update contains security fixes for exploits and vulnerabilities linked to console modifications.
Sony Interactive Entertainment released PS4 system software update 14.02 on Nov. 4, 2026. The update addresses security exploits and vulnerabilities on the console.
The release came without advance notice. The fixes target weaknesses that could be used to develop PS4 modifications or jailbreaks. Sony’s official patch notes contain one statement: “We’ve made some security fixes to the system software.”
PS4 owners must install the update to maintain online connectivity. Sony has not listed any other changes in version 14.02 or confirmed whether it affects features beyond security.
Most major publishers and franchises have ended regular PS4 support, although some new games are still being released for the console in 2026. Many of those releases are distributed digitally.
No system update for PlayStation Portal or PlayStation 3 had been reported at the time of publication. Sony continues to release occasional Blu-ray and security updates for the PS3, which launched in 2006.
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