惯性聚合 高效追踪和阅读你感兴趣的博客、新闻、科技资讯
阅读原文 在惯性聚合中打开

推荐订阅源

让小产品的独立变现更简单 - ezindie.com
让小产品的独立变现更简单 - ezindie.com
云风的 BLOG
云风的 BLOG
Microsoft Security Blog
Microsoft Security Blog
WordPress大学
WordPress大学
GbyAI
GbyAI
C
Check Point Blog
M
MIT News - Artificial intelligence
T
The Blog of Author Tim Ferriss
Jina AI
Jina AI
博客园 - 【当耐特】
U
Unit 42
月光博客
月光博客
腾讯CDC
Y
Y Combinator Blog
小众软件
小众软件
博客园_首页
Last Week in AI
Last Week in AI
酷 壳 – CoolShell
酷 壳 – CoolShell
The GitHub Blog
The GitHub Blog
博客园 - 聂微东
freeCodeCamp Programming Tutorials: Python, JavaScript, Git & More
MongoDB | Blog
MongoDB | Blog
博客园 - Franky
T
Tailwind CSS Blog

Latest from TechRadar in Security

Robots are fighting wars and helping to quash riots — China is arming riot police with squads of AI controlled drones and Ukraine wants to man the frontlines with 25,000 robots US security agency still using Mythos despite ban – government using new security tool despite Pentagon's… Struggling to launch Teams? Microsoft recalls update causing failed startup and infinite loading loops –… How to meaningfully measure the effectiveness of cyber resilience 'We've identified a security incident': Vercel breach confirmed after hackers claim stolen data for sale… How EU organizations can turn sovereign cloud theory into action 'Update immediately': 60,000 WordPress websites at risk after experts discover flaw that allows hackers to… 'They mopped the floor with me and pulled every childish game they could': Disgruntled researcher releases second major Windows zero-day — claims Microsoft 'would ruin my life, and they did' 'As threats evolve, Gemini keeps our defenses one step ahead': Google claims its AI helped it block over 8.3… Cisco tells Webex users to patch critical security flaws immediately, as experts find its Wi-Fi boxes may be filling their disks with undeletable data every day Microsoft experts warn North Korean attackers target macOS users with 'a highly reliable infection chain' to steal passwords, financial data and more — here's how to stay safe Solving the shadow IT crisis in travel Agentic swarms will change how everyone uses AI – but how can organizations deploy them securely? Europol launches Operation PowerOFF — warns 75,000 DDoS users and takes down 53 domains China completes testing on ‘deep-sea electro-hydrostatic actuator’ capable of slicing undersea cables as deep as 3.5 kilometers – new compact subsea vessel testing bridges the ‘last mile’ and could deploy in 2026 Many are still leaving the door open': Security experts warn FIFA World Cup partners could be putting customers at… 'Anyone with $10 could have walked straight through': Report warns this legit-looking software is actually… An ancient Microsoft Excel security flaw could let hackers hijack your entire system, so patch now 'This is not a traditional coding error': Experts flag potentially critical security issues at the heart of Anthropic's MCP, exposes 150 million downloads and thousands of servers to complete takeover Your OpenClaw agents can empty your inbox and leak your data. Here's how to secure them Russia hits European thermal power plant in attempted ‘destructive’ cyberattack – Pro-Kremlin hackers are engaging in ‘riskier and more reckless behavior’ in latest attempt to cripple Western critical infrastructure The war in Iran is reaching cyberspace - here’s how to prepare Millions of hotel goers may have been exposed after hackers steal data and leak it on Telegram 'Every Apple user needs to know about this nasty scam': Fake warnings tell users their iCloud data will be… Dozens of WordPress plugins hijacked to target thousands of sites 'We are currently being extorted' — crypto giant Kraken says it is facing extortion attack, here's… McGraw Hill becomes latest to see its Salesforce data hacked Over 100 Chrome Web Store extensions found stealing user data from thousands of accounts OpenAI reveals its Mythos rival designed for cybersecurity pros When cyberattacks are inevitable, recovery becomes the strategy
When trust becomes the attack surface
https://www.techradar.com/sg/author/tom-exelby · 2026-06-22 · via Latest from TechRadar in Security

The reported cyber attack involving Canvas and the subsequent ransomware payment will inevitably trigger familiar debates around paying ransomwares.

Most organizations facing ransomware attacks avoid publicly confirming whether a payment was made. Even where payments occur, communications are typically cautious, limited, or deliberately ambiguous.

Admitting to a ransomware payment creates legal, regulatory, reputational, and ethical complications. It can invite scrutiny from customers, insurers, regulators, and shareholders. It may also create concern that the organization has become vulnerable to future extortion attempts.

Head of Cyber Security at Red Helix.

On one hand, transparency can be viewed positively. Stakeholders increasingly expect honesty during cyber incidents, particularly where personal data is involved. Attempting to conceal the reality of an attack can create longer-term trust issues if details later emerge through other channels.

For many organizations, the decision to pay a ransom is ultimately driven by operational and financial calculations rather than principle alone. If they don’t have things like ransomware protection, backups, or logs it makes it an almost impossible task to recover.

Cyber insurers, legal advisers, and incident response firms may conclude that prolonged recovery, forensic investigation, service restoration, regulatory management, and reputational damage could cost substantially more than the ransom demand itself.

Pressure to restore services

In sectors like education, where downtime directly affects students, exams, coursework, and institutional continuity, the pressure to restore services quickly can become commercially and socially overwhelming.

Sign up to the TechRadar Pro newsletter to get all the top news, opinion, features and guidance your business needs to succeed!

That does not make payment risk-free or strategically desirable, but it does explain why some organizations determine that the immediate cost of disruption outweighs the uncertainty and expense of a prolonged recovery process.

However, transparency also exposes a more uncomfortable reality within modern ransomware incidents: it does in fact pay to be a cybercriminal.

Yet focusing solely on the ransom payment itself misses the larger issue.

This incident appears to reinforce a wider trend emerging across modern digital platforms: attackers are increasingly exploiting trust itself.

Reports suggest threat actors abused Canvas “Free-For-Teacher” accounts, leveraging a legitimate platform capability designed to support accessibility and adoption. Rather than forcing entry through traditional technical weaknesses, the attackers operated within accepted trust boundaries.

For education providers, this creates a particularly difficult balance. Platforms are intentionally designed to reduce friction for teachers, students, and external collaborators. Accessibility is part of the value proposition. However, the same openness that enables rapid adoption can also create opportunities for malicious actors to blend into normal platform activity.

This is not simply a security engineering issue. It is a governance issue around how digital trust is granted and monitored at scale.

Identity has become the primary security boundary

Cybersecurity strategies historically concentrated on protecting networks, endpoints, and data centers. Increasingly, those controls sit behind identity systems that determine who is trusted, what access they receive, and how quickly they can move through interconnected platforms.

Modern ransomware groups and financially motivated actors increasingly prefer credential abuse, social engineering, and exploitation of trusted workflows because they are often less visible than conventional intrusion methods. A valid account can bypass many of the controls designed to detect malicious behavior.

The challenge becomes even more pronounced in education as, unlike tightly controlled corporate environments, educational ecosystems are inherently decentralized. Institutions regularly support temporary users, external educators, contractors, collaborative learning environments, and remote access requirements. The result is a digital environment where trust relationships are broad by design.

That creates a difficult strategic question for providers and customers alike: how do you preserve accessibility without creating exploitable trust pathways?

The human consequences are often underestimated

Cyber incidents are still frequently measured through technical metrics: records exposed, systems encrypted, or hours of downtime incurred. Those measures rarely capture the wider societal impact.

In education environments, disruption affects students during formative periods of their lives. Exam preparation, coursework submission, academic continuity, and communication channels can all be interrupted simultaneously. Parents and educators face uncertainty around outcomes they cannot directly control.

There is also a more uncomfortable consideration in that educational platforms frequently contain data relating to minors. Even where sensitive information is not immediately weaponized, long-term exposure risks remain difficult to quantify. Personal information tied to younger individuals may retain value for years through identity fraud, social engineering, or future credential abuse.

The emotional dimension of cyber attacks is still poorly understood within many boardrooms because it does not fit neatly into conventional risk reporting.

The due diligence dilemma

Most schools, colleges, and mid-sized organizations cannot realistically perform deep technical assurance assessments against large SaaS vendors. Procurement teams are often left reviewing compliance certifications, security statements, audit summaries, and contractual language that may provide only partial visibility into actual operational practices.

This creates an accountability imbalance.

Customers remain responsible for protecting their own stakeholders and data, yet their ability to validate supplier resilience is constrained by commercial scale and information asymmetry.

That challenge is not unique to Canvas. It reflects a broader maturity gap across the SaaS market.

Many providers publish extensive security documentation, but external assurance still struggles to address practical questions such as: What assumptions are made about “legitimate” users? What controls exist around free-tier or trial account creation?

For customers, obtaining meaningful answers to these questions can be difficult without substantial procurement influence and the result is a market where trust is often inferred rather than verified.

The larger issue beneath the incident

The reported Canvas ransomware payment will understandably drive debate around criminal incentives and incident response decisions. Yet the more strategic question sits elsewhere.

The challenge for organizations is no longer confined to protecting infrastructure from external intrusion. It is understanding where trust is granted, how legitimacy is established, and what happens when a trusted platform becomes the weakest link in a much larger interconnected ecosystem.

That is not merely a cyber security concern.

It is becoming a fundamental business risk question about dependency, governance, and the fragility of digital trust at scale.

We've featured the best cloud antivirus.

This article was produced as part of TechRadar Pro Perspectives, our channel to feature the best and brightest minds in the technology industry today.

The views expressed here are those of the author and are not necessarily those of TechRadarPro or Future plc. If you are interested in contributing find out more here: https://www.techradar.com/pro/perspectives-how-to-submit