Operational technology (OT) environments – which have long been centred on safety, uptime, and operational continuity – are now more interconnected than ever. Driven by the need for increased efficiency, agility, and integration, these advancements offer significant operational benefits (such as real-time analytics, predictive maintenance and remote monitoring & administration), but they also introduce risks.
Organisations deploying or operating OT systems often face challenges in prioritising cyber security due to operational constraints, such as dependence on legacy technologies that were never designed for modern connectivity or security requirements.
Read more…
Source: U.S. Federal Bureau of Investigation Cyber Division
Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox
Related:
- AI-supported spear phishing fools more than 50% of targets
January 7, 2025
One of the first things everyone predicted when artificial intelligence (AI) became more commonplace was that it would assist cybercriminals in making their phishing campaigns more effective. Now, researchers have conducted a scientific study into the effectiveness of AI supported spear phishing, and the results line up with everyone’s expectations: AI is making it easier to ...
- US state sues T-Mobile over 2021 data breach which leaked data of millions
January 7, 2025
As part of Washington’s lawsuit, the state claims T-Mobile failed to ‘adequately secure sensitive personal information of more than 2 million Washingtonians’. This failure, the state claims, left those consumers vulnerable to fraud and identity theft. The suit claims that the breach was ‘entirely avoidable’ and explains T-Mobile had years to fix key vulnerabilities in its ...
- Multiple Vulnerabilities in Redis
January 7, 2025
Two security advisories have been released to address two vulnerabilities in Redis. Redis is a popular in-memory key-value database that persists on disk. CVE-2024-46981 is a ‘use after free’ vulnerability with a CVSSv3 score of 7.0. If exploited, an authenticated attacker could use a specially crafted Lua script to achieve remote code execution. CVE-2024-51741 is an ...
- Don’t Click Twice – New Chrome, Edge, Safari Hack Attack Warning
January 5, 2025
Hundreds of millions of web users have been warned about a new and dangerous cyber attack that doesn’t care what browser you use—as long as you click twice. Here’s everything you need to know about the double-clickjacking hack attack. Application security and client-side offensive exploit researcher Paulos Yibelo, with a long history of discovering vulnerabilities and ...
- Nigeria, South Africa, Algeria top targets for cyber attacks in 2024
January 1, 2025
In the first half of 2024, Nigeria saw 2,721 incidents, with the telecom sector, computer services sector, Data processing and hosting companies, and even local beauty salons having a fair dose of the attacks respectively. At the time, experts attributed the rise in cyberattacks to digital transformation initiatives the country was carrying out such as adoption ...
- Washington County implements cybersecurity policy to combat potential ransomware attacks
December 27, 2024
The Washington County commissioners approved a new “business continuity and disaster recovery policy and plan” designed to take a proactive approach in guarding against another cyber attack like the one that crippled the county government for nearly three weeks earlier this year. The policy, which was drafted with the help of outside cyber consultants and the ...