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
Random
  • 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.

 

Hacker typing on keyboard showing zero-day attacks affected government emails
Cyber SecurityNews

Barracuda ESG Zero-Day Attacks by Chinese Hackers Compromised Numerous U.S. Government Email Severs

September 5, 2023
Barracuda ESG zero-day attacks by Chinese state-sponsored threat actors compromised multiple U.S. state, local, and tribal government email servers. Over 200,000 private and government organizations worldwide depend on Barracuda email security gateway (ESG) appliances.
Read More
Federal Trade Commission (FTC) seals in downtown showing legal action for Log4j
Cyber SecurityNews

FTC Warns Legal Action May Be Coming for Companies That Fail To Patch Log4j

January 10, 2022
Legal action may be forthcoming for organizations that do not patch Log4j. The FTC has issued an alert that references the Equifax breach (which ended in a settlement of $700 million) as a precedent.
Read More
Hands typing on keyboard showing data breach
Cyber SecurityNews

Data Breach Hits WestJet, Canada’s Second-Largest Airline, Exposing 1.2 Million Customers

October 6, 2025
A WestJet data breach has exposed the sensitive personal information of 1.2 million passengers after sophisticated hackers breached the airline’s internal systems, locking some users out of their accounts.
Read More
Man working on laptop in dark room showing increasing dark net hacking services targeted at enterprises
Cyber SecurityNews

New Academic Study Highlights How Dark Net Hacking Services Pose Threat to the Enterprise

June 17, 2019
40% of Dark Net vendors are selling targeted hacking services designed for Fortune 500 and FTSE 100 companies, from stolen credentials to custom malware to infiltrate bank ATMs.
Read More
Radiologist checking x-ray images showing the data breach of one billion medical records due to common security oversight
Cyber SecurityNews

One Billion Medical Records, All Containing Images, Exposed Due to Common Security Oversight

January 24, 2020
DICOM medical records systems that are commonly used to store sensitive images were found to expose billion of medical records just by scanning the server IP addresses and known ports.
Read More
Cube figure and social connection lines showing threat intelligence and dark web
Cyber SecurityInsights

Infiltrating the Dark Web for Threat Intelligence Collaboration

February 28, 2022
It’s important that businesses monitor Dark Web trends and activity to monitor what data has been breached and understand where there might be weak links at the employee and enterprise level.
Read More
Microsoft Azure logo close-up on website page showing vulnerability with Cosmos DB cloud databases
Cyber SecurityNews

Microsoft Warning to Customers: Azure Cosmos DB Cloud Databases May Have Been Exposed For Years

August 31, 2021
Microsoft Azure Cosmos DB cloud databases have had their read-write keys exposed by a flaw that has been present since 2019, allowing an attacker to not just access the contents but also to change or delete them.
Read More
Businessman stopping domino effect showing small vendors may not be the most vulnerable targets in supply chain security
Cyber SecurityNews

New Supply Chain Security Study Indicates Small Businesses May be Getting a Bum Rap

July 1, 2019
Supply chain security is a hot issue for enterprises with increasing third party data breaches. Recent (ISC)² study indicates these breaches are more likely the fault of a large enterprise partner than a small one.
Read More
Virtual locks and shields against digital background showing cloud containers resulting in supply chain attack
Cyber SecurityNews

Most Cloud Containers Deployed on Public Registries Contain Vulnerabilities and Misconfigurations That Could Result In a Supply Chain Attack

October 15, 2021
Palo Alto Networks’ researchers discovered that 96% of cloud containers on public registries were prone to vulnerabilities and misconfigurations that could result in a supply chain attack.
Read More
Lock on red background showing ransomware attacks on healthcare organizations
Cyber SecurityNews

FBI, CISA, and HHS Warn Healthcare Organizations of Targeted ALPHV/BlackCat Ransomware Attacks

March 8, 2024
A joint cybersecurity advisory by federal agencies warns healthcare organizations of targeted ALPHV/BlackCat ransomware attacks in retaliation against the FBI’s botched seizure.
Read More
1 … 21 22 23 24 25 … 328
- Advertisement -
- Advertisement -

Latest

Skull on screen showing custom GPT and malware

Hackers Abuse Custom GPT Instances on chatgpt.com to Distribute ClickFix Malware

Developer working on keyboard showing AI coding agents data leak

AI Coding Agents Habitually Leak Thousands of Private Developer Screenshots to Public Repositories

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

- 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