Jari Pirhonen
@japi999
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Security leader, risk professional, business enabler, lifelong learner. Also Bluesky @japi.bsky.social
Finland
Joined December 2008
I reflected on the books I’ve read over the past five years and selected 15 recommendations. While my perspective is rooted in #security, #infosec & #riskmanagement, I believe these titles offer valuable insights for professionals across various fields.
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"Nordic investment portal Nordnet suffered a fault on that allowed some users to see information associated with others' accounts." #cybersecurity #infosec #privacy
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"IT departments are crafting increasingly sensational ruses in what they say is a necessary response to increasingly sophisticated scams. Employees say they sow chaos, confusion and shame." #cybersecurity #phishing
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The CEO of @Klarna @klarnaseb said that #AI had allowed his company to reduce its overall head count from 5,000 to 4,000. He expected Klarna’s work force to eventually fall to about 2,000 as a result of its AI adoption.
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"The total volume of ransom payments decreased year-over-year by ~35%, driven by increased law enforcement actions, improved international collaboration, and a growing refusal by victims to pay." @chainalysis #cybersecurity #ransomware
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"Hewlett Packard Enterprise (HPE) recently confirmed a cyberattack where Russian state-sponsored hackers accessed sensitive employee data through the company’s Office 365 email environment in May 2023." #cybersecurity
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"We ended up discovering ~150 Amazon S3 buckets that had previously been used across commercial and open source software products, governments, and infrastructure deployment/update pipelines - and then abandoned." #cybersecurity #cloud
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