InfoSec / Cyber

Types of Cyber Attacks: Phishing

Types of Cyber Attacks: Phishing

This article is linked to a series of articles about different types of Cyber Attacks. They can be viewed in the Information/Cyber Security News section of the Data Protection Education website or as part of the Information & Cyber Security Best Practice Area. Each article discusses a different type of cyber attack, steps to try to minimise the risk and guidance.

Phishing is a type of cyber attack in which an attacker tries to trick the victim into giving away sensitive data, such as passwords, credit card numbers, or other personal data.  This is typically done by posing as a legitimate organisation, such as a bank, a social media platform, or an email service provider.

Phishing attacks can take many forms, but they often involve the use of emails or messages that appear to be from a trusted source, but are actually designed to lure the victim into clicking on a link or downloading an attachment that contains malware or other malicious code.  The attacker may also use social engineering tactics to convince the victim to provide sensitive information, such as by posing as a customer service representative or a technical support agent.

The Anti Phishing Working Group's latest report analyses phishing attacks: APWG Summary third quarter 2022

The DfE reports: Of the 39% of UK businesses who identified an attack, the most common threat vector was phishing attempts (83%). Full survey is here:

DfE Cyber Security Breaches Survey 2022

Office for National Statistics - Phishing attacks - who is most at risk?

 

 

How can you protect  yourself and your organisation?

The National Cyber Security Centre (NCSC) – a part of GCHQ – has published practical advice on how to spot phishing attempts and report suspicious messages.

If you have any doubts about a message, contact the organisation directly.  If you think an email could be a scam, you can report it by forwarding it to: This email address is being protected from spambots. You need JavaScript enabled to view it.

How do you train your staff to spot phishing emails article:

Raise awareness of staff through training (also NCSC cyber security training for staff) and posters

Remind staff about the importance of passwords. View our password checklist.

Ensure virus software is running.

Be wary of public Wi-Fi.

Keep software up to date. View our Cyber/Information Security Best Practice Area.

What to do in the event of a cyber attack?

Tell someone!  Report to IT. Report to SLT. 

Unplug the computer from the internet by removing the ethernet cable or turning the Wi-Fi off.

If you are a victim of a ransomware attack we would recommend reporting this to Action Fraud: https://www.actionfraud.police.uk/ as well as your data protection officer so they can advise about the data loss.  Most cyber crimes like these will also need to be reported to the ICO by your data protection officer.

Isolate the infected device and pass to IT 

Always ensure there are backups you can restore from.

Little Guide to ACTION FRAUD

 

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