Integrated File System Archives

Ransomware Attacks Hit Closer To Home

July 12, 2021 Alex Woodie

Fifteen hundred organizations around the world had their data locked up in the latest ransomware attack, including grocery store chains and schools. It’s unclear if any IBM i shops were included in the attack, which a Russian hacking group claimed credit for. But it’s clear that ransomware is a growing threat to all organizations, including IBM i shops.

On July 2, as hundreds of millions of Americans hunkered down for the long Independence Day holiday weekend, hackers using the REvil were just getting started. The Russian-affiliated hacking group had already done the hard work of exploiting a five-year-old security flaw …
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Malware Threats and Cyber-Recovery on IBM i

May 26, 2021 Brian Barth

Cyber threats have evolved from the traditional vectors of theft and direct attacks to more financial driven cyber destruction and extortion, especially via ransomware. Hospitals, manufacturers, universities and financial institutions have all been attacked in the last year, and the rate of attacks is increasing as networks become more accessible to support remote workers. The Colonial Pipeline attack has demonstrated that even the critical infrastructure that supports our supply chains is not invulnerable.

In 2021, more than three quarters of attacks are financially motivated, and over half of those attacks are ransomware – an attack in which files are typically …
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Ransomware Epidemic Hits Epic Proportions, And IBM i Shops Take Notice

May 17, 2021 Alex Woodie

The ransomware outbreak hit home for millions of Americans last week when attackers shut down a major East Coast pipeline as well as a hospital network on the West Coast. For IBM i shops, the events are a potent reminder to re-evaluate network security and data protection systems to ensure they’re resilient from attack.

You could be forgiven for thinking you were watching an episode of Mr. Robot last week as news spread of the shutdown of Colonial Pipeline network, which provides 45 percent of the gasoline for the entire East Coast of the United States through 5,500 miles of …
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Is Information Overload Hurting IBM i Security?

September 28, 2020 Alex Woodie

What is wrong with IBM i security? If you look at surveys and reports, you would be hard pressed to find something that is not broken. From excessive authority and ransomware, to exit programs and default passwords, it can feel as if IBM i servers are rife with security failures.

IBM i shops are certainly aware of the security shortcomings. Security has been rated the number one concern in each of the past two IBM i Marketplace studies conducted by HelpSystems. In the most recent report, 77 percent of respondents rated security a top concern, the highest percentage …
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Maxava Hits Multiple Targets With The Same HA Arrow

September 16, 2019 Timothy Prickett Morgan

Downtime is never a good thing for any business, except maybe for those who sell high availability clustering and disaster recovery software for a living. And to be honest, these companies explicitly want to keep the downtime and the recovery time to the smallest period as possible. The fear of downtime should be enough to motivate us all to replicate out systems.

But sometimes, just having two systems in a high availability cluster is not enough. Some companies need belts with their suspenders, and maybe even a bunch of different belts because they really can’t be down. To that end, …
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Raz-Lee Offloads Virus Scanning from IBM i with ICAP

May 15, 2019 Alex Woodie

Raz-Lee Security is providing IBM i shops another option when it comes to anti-virus software by offering an ICAP client that offloads CPU-intensive virus scanning activities to an external server. The new solution is being sold as an extension to Raz-Lee’s existing Anti-Virus solution.

While the IBM i operating system is essentially immune to PC viruses, they still pose a threat to IBM i shops, which typically have a smattering of Windows desktops and servers on the network. The problem is that Windows viruses (and assorted other malware) can infect the IBM i server’s Windows-like Integrated File System (IFS), where …
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Does Db2 Mirror Kill The Market for Third Party HA?

May 6, 2019 Alex Woodie

IBM launched Db2 Mirror for i two weeks ago to great acclaim, as the clustering technology puts IBM i on par with how most other major systems provide continuous availability. But will Db2 Mirror destroy the platform’s heritage of high availability solutions? IT Jungle asked IBM and the biggest providers of logical replication solutions, and the answer is no. Here’s why.

The first thing to understand about Db2 Mirror is that, at heart, it’s a database clustering technology. IBM figured out a way to make a single instance of Db2 for i run on two separate systems, in an active-active …
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Raz-Lee Debuts Anti-Ransomware For IBM i

June 18, 2018 Alex Woodie

Despite its reputation as a secure digital fortress for back office automation, the IBM i server is subject to all manner of modern security threats. That includes ransomware, which can work its way onto mapped IFS drives and render business documents stored on the IBM i server useless. Raz-Lee Security recently launched a new solution aimed at combatting the spread of ransomware on IBM i.

Today’s business environment rewards companies that embrace openness. Companies are encouraged to open up their mainframes and IBM i servers and leverage the data and business processes they contain using APIs, microservices, and modern user …
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IBM i Data Vulnerable, Security Report Says

May 9, 2018 Alex Woodie

HelpSystems last month published its 15th annual State of Security report, in which it summarizes the security checks that it performs on its clients and prospects’ IBM i servers over the course of a year. This year’s report covers 158 systems, and if the results are to be extrapolated to the IBM i installed base as a whole, then there’s a lot of vulnerable data out there.

If you’ve followed the HelpSystems and PowerTech reports over the years, then you’ve likely been made award of the irony that lies at the heart of IBM i security. The contradiction is this: …
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Tooling Around With IBM i Access Client Solutions Announcements

February 21, 2018 Dan Burger

Access Client Solutions (ACS) received several feature/function enhancements when the Technology Refreshes were announced last week with a little something for end users, system administrators, and database engineers. Although nothing stands out as a major item, this is an incremental release fulfilling user-requested features.

The 5250 emulator is a good example. It’s a key technology that is likely the most used component in ACS, but it’s been around for so long it’s easy to think there’s nothing new in emulation. But users never seem to cease to ask for something new: support for Chinese CCSID 1371 is one of those …
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