Manufacturing cybersecurity analysis: identity, remote gaps

A factory can fix the leaky roof and still leave the loading dock wide open. That is the mood of the latest manufacturing security story, where patching progress gets the applause, then identity and remote access wander onstage holding a crowbar. Security is fun like that, by which I mean it is mostly a series of preventable footnotes wearing steel toe boots.

What happened, according to Cybersecurity Dive

Cybersecurity Dive’s Eric Geller reported that manufacturers are making progress on patching, based on Black Kite’s manufacturing sector report. The same coverage says identity management remains a major weakness, which is the kind of sentence that makes incident responders stare quietly at the ceiling. Cybersecurity Dive also reported that misconfigurations remain widespread in the sector, including internet-accessible remote-access software.

Translation: one security team can be winning the vulnerability management race while another forgotten access path is quietly selling tickets to the disaster matinee. That does not make patching less important. It means patching is not a magic spell, despite what dashboards imply when they turn green and everyone exhales.

Vulnerability management reduces one class of risk, while identity controls and exposure management decide whether an intruder gets a working route into the environment. A patched server behind weak identity and sloppy remote access is better than an unpatched one, but nobody should confuse better with done.

Why the factory blast radius matters, according to MxD

MxD says the manufacturing sector continues to be the top target worldwide for cybercrime, and cites nearly 5,500 successful ransomware attacks on organizations in 2024. MxD also notes that threat actors are increasingly targeting third-party suppliers with inadequate protections. That matters because manufacturing is rarely a neat little island with one login page and one risk owner.

It is suppliers, remote maintenance, production systems, business systems, and a calendar where downtime has a very expensive personality. This is why identity weakness deserves boardroom attention, not just a sad ticket in the backlog. If a supplier account, dormant user, or exposed remote-access tool becomes the path in, the resulting problem may not stay politely inside email.

Manufacturing security incidents can become scheduling problems, quality problems, customer problems, and insurance problems. The attacker motivation is not complicated character development: find leverage, create pressure, get paid, repeat until stopped.

Why identity and remote access steal the plot, according to Cybersecurity Dive

Cybersecurity Dive’s report on Black Kite’s findings puts two uncomfortable issues next to the patching progress: identity management weakness and internet-accessible remote-access software. That pairing is important because vulnerability management often has a cleaner process than identity hygiene. Patches have advisories, severity scores, maintenance windows, and the occasional CVE with enough drama to deserve a soundtrack. Identity has old accounts, shared access, overbroad permissions, vendor exceptions, and someone insisting the plant will stop if anything changes.

Remote access is the same story with more blinking lights. It is essential in many plants, especially where vendors or specialists need to support equipment, but internet exposure turns convenience into a standing invitation. The practical lesson is to rank exposed remote-access systems like high priority vulnerabilities, even when no fresh exploit is attached.

Threat actors do not need your environment to be fully broken; they need one reachable thing, one useful credential, and enough time for your alerting to have a little nap.

What it actually means for you

The Cybersecurity Dive and MxD reporting point to a useful operating model: keep patching, but stop treating it as the whole scoreboard. Start by inventorying remote-access software that is reachable from the internet, then remove unnecessary exposure and put the remaining access behind stronger authentication and tighter authorization. Review vendor and supplier accounts with the same suspicion you reserve for surprise printer drivers. If an account has not been used, has too much privilege, or belongs to a relationship nobody can explain, congratulations, you found tomorrow’s incident report draft.

The forward-looking move is to measure patching, identity, misconfiguration, and remote access as one risk picture. Manufacturers that improve only one of those areas may still be safer, but the attackers will simply audition the others. For builders and security teams, the next priority is not buying a shinier dashboard; it is proving that access paths are known, necessary, monitored, and revocable.

The internet will continue trying to fall apart, but we do not have to preinstall the hinges.