IBM has unveiled its new z13s mainframe, which it claims offers
encryption at twice the speed as previous mid-range systems, without
compromising performance, the company claimed.
IBM, which sold its x86 server business to Lenovo, continues to invest
in new designs of its mainframe to handle new compute challenges. It
launched the z13 last January, its first new mainframe in almost three years,
with a new processor design, faster I/O and the ability to address up
to 10TB of memory. The design of the z13 was focused on real-time
encryption and embedded analytics.
IBM said the z13s, targeted at mid-size organizations and described as
the new entry point for the company's z Systems, has an "updated
cryptographic and tamper-resistant hardware-accelerated cryptographic
coprocessor cards with faster processors and more memory." The goal is
to allow clients to process twice as many high-volume, cryptographically
protected transactions as before without compromising performance.
The company is also packaging with the mainframe threat monitoring based
on behavior analytics and multi-factor authentication at the z/OS
operating system level. IBM's also announced more independent software
vendors that have integrated their software applications with the z
Systems under IBM's partnership program called "Ready for IBM Security
Intelligence."
The multi-factor authentication for z/OS, the first time such
authentication has been integrated into the OS rather than offered as
add-on software, requires privileged users to enter a second form of
identification like a PIN or randomly generated token to access the
system.
The z Systems Cyber Security Analytics offering, being developed by IBM
Research, learns user behavior and alerts administrators if it detects
unusual patterns on the platform.
The ISVs IBM has partnered with are BlackRidge Technology, RSM Partners
and Forcepoint, which offer technologies in the area of identity-based
network security, application readiness and penetration testing, and
endpoint security of devices.
Although hybrid clouds offer flexibility to customers, they also present
new vulnerabilities as more than half of all attackers come from the
inside, IBM said. To avoid the impact of human error or meddling in
operations, IBM said it is integrating its mainframe with its security
technologies that address privileged identity management, sensitive data
protection and integrated security intelligence.
The z13s will come in two models – the N10 and N20, IBM said in its FAQ.
The N10 can include up to 10 configurable cores and up to 1TB of
memory, while the N20 can go up up to 20 configurable cores and up to 4TB of memory.
IBM plans to make the new z13s available in March this year. The company did not disclose the pricing of the new mainframe.