CPO Magazine - News, Insights and Resources for Data Protection, Privacy and Cyber Security Leaders
CPO Magazine - News, Insights and Resources for Data Protection, Privacy and Cyber Security Leaders
  • Home
  • News
  • Insights
  • Resources
Home
Cyber Security
Latest
  • Latest
  • Oldest
  • Random
  • A to Z

Cyber Security

Cyber criminals, state-sponsored hackers and even the occasional disgruntled employee are constantly looking to gain unauthorized access for a variety of purposes: theft of money, cyber espionage, personal information for sale or for use in scams, and damage to critical infrastructure for just a few of the most common.

 

So how does an organization mitigate an entire world full of continual cyber attacks? Just as buildings have a number of necessary elements of physical security: access control, cameras, alarms and so on; there are similar key elements of cyber security that are absolutely vital for just about any modern business.

 

It starts with identifying and closing the most common doors that attackers use. For example, phishing attacks on employees are far and away the most common initial point of entry. The breach of even a low-level employee account can quickly turn into an escalation in access privileges and the ability to reach sensitive information. This is also true of smart devices, which are generally more poorly secured than computers and phones.

 

Skull on chip showing Iranian hackers malware backdoor
Cyber SecurityNews

Iranian Hackers Hit Over 100 Government Entities with Version 4 of the Phoenix Malware Backdoor

October 30, 2025
A phishing campaign by state-sponsored Iranian hackers has targeted over 100 government entities and other organizations with version 4 of the Phoenix malware backdoor.
Read More
Hand using tablet with Google Gmail app showing passwords stolen in alleged data breach
Cyber SecurityNews

Were 183 Million Gmail Passwords Stolen? Google Responds to Claims of Data Breach

October 29, 2025
Google issued an explanatory series of posts on X outlining that there were no new passwords stolen, and that any legitimate credentials came from an assortment of prior data breaches stretching back years that have been circulating on underground forums. Much of the collection was built via infostealer malware.
Read More
Pitstop team working showing data breach exposed driver information
Cyber SecurityNews

FIA Data Breach Exposes Sensitive Personal Information of F1 Drivers, Including Max Verstappen’s Passport

October 28, 2025
An FIA data breach has exposed the sensitive personal information of F1 drivers, including government-issued IDs, after a group of security researchers breached the sporting body’s Driver Categorisation portal.
Read More
Oracle logo on wall showing zero-day vulnerability
Cyber SecurityNews

Harvard and Envoy Airlines Breached via Oracle’s E-Business Suite Zero-Day Vulnerability

October 28, 2025
Harvard University and Envoy, an American Airlines subsidiary, have confirmed data breaches linked to a zero-day vulnerability CVE-2025-61882 in Oracle’s E-Business Suite software.
Read More
Skull and bone on screen showing ransomware attack on logistics partner
Cyber SecurityNews

Muji Online Stores Taken Offline After Ransomware Attack on Logistics Partner Askul

October 27, 2025
Japanese minimalist retailer Muji was forced to shut down its online stores after a ransomware attack hit its logistics partner, Askul, resulting in order cancelations.
Read More
Digital shields over globe showing cyber defense
Cyber SecurityNews

Cyberspace Solarium Commission: First Regression in US National Cyber Defense Since 2019

October 27, 2025
The new CSC report warns that national cyber defense is "stalling" in most areas and "slipping" in some. Its central point of criticism is that only 35% of 82 recommendations that the commission made in 2020 have been fully implemented, with about 13% still facing barriers to progress and another 18% making progress but still distant from actual implementation.
Read More
Hammer gavel and Euro money showing GDPR fine for credit rating agency
Cyber SecurityNews

Experian Netherlands Credit Rating Agency Gets €2.7 Million GDPR Fine for Personal Data Collection

October 27, 2025
Credit rating agency Experian's Netherlands branch has been assessed a €2.7 million (about $3.2 million) GDPR fine for improper collection of personal data, which was drawn from multiple public and private sources that data subjects were not necessarily aware of.
Read More
Hacker in handcuffs showing SIM farm for cybercrime
Cyber SecurityNews

Europol Dismantles SIM Farm Operation Linked to International Cybercrime Network in 80 Countries

October 24, 2025
Europol has dismantled a large-scale SIM farm operation, arresting seven suspects and seizing 1,200 SIM-box devices containing 40,000 SIM cards registered across 80 countries.
Read More
Hacker touching padlock showing data breach at lending platform
Cyber SecurityNews

Lending Platform Prosper Leaks Sensitive Personal Information Following a Data Breach

October 23, 2025
Popular lending platform Prosper Marketplace has disclosed a significant data breach that leaked the sensitive personal and financial information of more than 17.6 million people.
Read More
Fingers on a keyboard showing data breach at auction house
Cyber SecurityNews

Auction House Sotheby’s Data Breach Leaks Sensitive Personal Information

October 22, 2025
International auction house Sotheby’s has disclosed a data breach that leaked sensitive personal details, including financial information and Social Security Numbers.
Read More
1 … 24 25 26 27 28 … 328
- Advertisement -
- Advertisement -

Latest

Federal Trade Commission seal on wall showing FTC investigation into AI safety

FTC Investigation Into AI Safety Issues Escalates as Trump Puts DoJ Charges for Frontier AI Developers On the Table

Crowd at Shibuya crossing showing data breach and ransomware attack

Data Breach Impacts Times Car Ride-Sharing Service as Ransomware Attack Hits Railway Operator Keio

Metal padlock on laptop keyboard showing security flaw

Security flaw in Microsoft’s Analytics Platform Titan Exposes 17 Trillion Records

Meta logo on smartphone showing AI assistant zero-day vulnerability

Meta Muse AI Assistant’s Zero-Day Vulnerability Could Enable Attackers to Inject Malware

- Advertisement -
- Advertisement -
- Advertisement -
- Advertisement -

Learn More

About
Contact
Our Advertising
Privacy Policy
Cookie Policy
Terms of Use

CPO Magazine

News, insights and resources for data protection, privacy and cyber security professionals.

Learn More

About
Contact
Our Advertising
Privacy Policy
Cookie Policy
Terms of Use

Categories

Data Privacy
Data Protection
Cyber Security
Tech
Digital
Insights
News
Resources
Press Releases

© 2025 Rezonen Pte. Ltd.
CPO Magazine - News, Insights and Resources for Data Privacy, Protection and Cybersecurity Leaders
  • Home
  • News
  • Insights
  • Resources
    Start typing to see results or hit ESC to close
    Data Breach U.S. Cyber Attack Regulations Ransomware Attack
    See all results