+ All Categories
Home > Documents > 7 6 % 4 4 % - IT Governance · phishing email. Phishing by industry sector Phishing affects almost...

7 6 % 4 4 % - IT Governance · phishing email. Phishing by industry sector Phishing affects almost...

Date post: 27-May-2020
Category:
Upload: others
View: 1 times
Download: 0 times
Share this document with a friend
1
Find out more about how IT Governance can help identify risks in your existing systems and processes, or how to proactively detect and prevent internal and external threats by clicking here or calling +44 (0) 845 070 1750. Email-spoofing fraud specifically targeting a company. Spear phishing 2. Monthly Threat Report, Symantec Security Response (May 2017) 4. 2016 Q3 Malware Review, PhishMe (November 2016) References 3. The State of the Phish 2017, Wombat Security Technologies (January 2017) What is phishing? How to defend your organisation from phishing attacks Phishing emails appear to come from someone you trust, such as an online provider, bank, credit card company or popular website. These emails typically try to trick you into giving away sensitive information, such as your username, password or credit card details. They may also try to install malware onto your computer by getting you to click on a malicious link or open an infected attachment. Spear-phishing attack targeting C-level execs or spoofing their email addresses to reach lower- level staff. Whaling Fraudulent phone calls urging the recipient to reveal sensitive information. Vishing Text messages urging the recipent to click a link that downloads malware onto their device. Smishing 76% The current state of phishing 76% of infosec professionals reported that their organisation had been the victim of a phishing attack in 2016 44% 44% of infosec professionals reported that their organisation had been the victim of vishing and smishing 4% 4% of infosec professionals reported that their organisation had been the victim of phishing through USB sticks J J A S O N D J 2017 F M A M 1,000 2,000 3,000 4,000 5,000 6,000 7,000 8,000 9,000 10,000 1 in per emails received In May 2017, every 1 in 2,998 emails was a phishing email. Phishing by industry sector Phishing affects almost every industry. However, the service industry is the worst affected, with 1 phishing email for every 1,903 emails received in May 2017. The cost of phishing In 2015, the Ponemon Institute concluded that lost employee productivity is the largest cost associated with phishing (roughly $1.8M for a 10,000- person company). Phishing and ransomware work together The number of phishing emails containing a form of ransomware grew to 97.25% during Q3 2016, up from 92% in Q1 2016. The impact of phishing on organisations Industry suseptibility to phishing attacks From: Subject : Apple <applenoreply@ gmail.com> Your Aplle ID was used to sign into iCloud on an iPhone 6S Form.zip Dear customer, Your Apple ID was used to sign in to iCloud on an iPhone 6. Time: April 16, 2016 Operating system: iOS:6.0.1 If you recently signed in to this devise, you can disregard this email. I f you have not recently signed in to an iPhone with your Apple ID and believe someone may have accessed your account, to confirm your details and change your password please click here <http://www.apple-crompany.com> Apple Support My Apple ID | Support | Privacy Policy Copyright 2016 iTunes S.a.r.l, 31-33 rue Zithe, L-2763 Luxembourg. All rights reserved. 1. Emails sent from public email addresses 2. Spelling and grammar mistakes 3. Unsolicited attachments 4. Non-personalised greetings 6. Links to unrecognised sites or URLs that misspell a familiar domain 5. Threats or enticements that create a sense of urgency 7. Contact details that do not match registered details 7.2 6 5.9 5.1 4.9 4.6 4.6 4.4 4.1 4.1 4.1 3.5 3.4 Average Click Rate Per Industry, 2016 Construction Mining Wholesale trade Accommodation & food services Finance & insurance Manufacturing Transportation & storage Real estate & leasing Arts and entertainment Retail Information services Utilities Healthcare 3 4 5 6 7 8 Percentage How to spot a phishing attack The majority of industries are not significantly different with regard to the percentage of users that click on phishing links or attachments. Examples of breaches FACC Operations GMBH’s financial accounting department was targeted by a whaling attack — approx. €50 million was transferred to a fraudulent account. Snapchat’s payroll department was targeted by a whaling email scam — payroll information about some current and former employees was disclosed. An employee from Seagate Technology’s data storage facility was targeted by a whaling attack — up to 10,000 W-2 tax documents of current and past employees were revealed. The combination of IT Governance’s Simulated Phishing Attack and Staff Awareness Course will help you reduce your phishing exposure by testing and assessing your staff’s vulnerability to phishing attacks. A Simulated Phishing Attack will establish whether your employees are vulnerable to phishing emails, enabling you to take remedial action to improve your cyber security posture. Simulated Phishing Attack This e-learning course will help your staff understand how phishing attacks work, the tactics that cyber criminals employ to lure inattentive users, and how to spot and avoid a phishing campaign. Phishing Staff Awareness Course Buy online Buy online Minimise the risk of phishing attacks by assessing and educating end users. 5. The Human Factor Report, Proofpoint (June 2017) 7."CEO Sacked After $56 Million Whaling Attack", Infosecurity Magazine (May 2016) 6.The Cost of Phishing & Value of Employee Training, Ponemon Institute (August 2015) 9. Cyberheist Dumps Seagate Technology, Snapchat Deep In Phishing Hole, www.investors.com 8."An apology to our employees", Snap Inc. (February 2016) CEO Sacked After $56 Million Whaling Attack Cyberheist Dumps Seagate Technology An Apology to Our Employees According to data from IBM X-Force data, 70% of credentials are stolen in the first hour of a phishing attack. Four hours into that phishing site being online, that number rises to 80%. 1. "Hey Phishing, You Old Foe — Catch This Cognitive Drift?", IBM Security Intelligence (March 2017) 1 2 3 4 2 5 6 7 9 8 7.2 6 5.9 5.1 4.9 4.6 4.6 4.4 Click rate for large campaigns (more than 20,000 messages) Dropbox Account Phishing Adobe Account Phishing Google Drive Phishing Microsoft OWA Phishing Financial Institution Phishing Generic Email Credential Harvesting Apple Account Phishing Paypal Phishing 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 Percentage Top lures and their click rates 5
Transcript
Page 1: 7 6 % 4 4 % - IT Governance · phishing email. Phishing by industry sector Phishing affects almost every industry. However, the service industry is the worst affected, with 1 phishing

Find out more about how IT Governancecan help identify risks in your existingsystems and processes, or how toproactively detect and prevent internaland external threats by clicking here orcalling +44 (0) 845 070 1750.

Email-spoofingfraud

specificallytargeting acompany.

Spear phishing

2. Monthly Threat Report, Symantec Security Response (May 2017)

4. 2016 Q3 Malware Review, PhishMe (November 2016)

References

3. The State of the Phish 2017, Wombat Security Technologies (January 2017)

What is phishing?

How to defend your organisation fromphishing attacks

Phishing emails appear to come from someone youtrust, such as an online provider, bank, credit cardcompany or popular website. These emails typicallytry to trick you into giving away sensitiveinformation, such as your username, password orcredit card details. 

They may also try to install malware onto yourcomputer by getting you to click on a malicious linkor open an infected attachment.

Spear-phishingattack targetingC-level execs orspoofing their

email addressesto reach lower-

level staff.

Whaling

Fraudulentphone callsurging the

recipient toreveal sensitive

information.

Vishing

Text messagesurging the

recipent to clicka link that

downloadsmalware ontotheir device.

Smishing

76%

The current state of phishing

76% of infosecprofessionals 

reported that theirorganisation had been

the victim of aphishing attack in

2016

44%

44% of infosecprofessionals

reported that theirorganisation had been

the victim of vishingand smishing

4%

4% of infosecprofessionals

reported that theirorganisation had beenthe victim of phishing

through USB sticks

J J A S O N D J 2017 F M A M1,000

2,000

3,000

4,000

5,000

6,000

7,000

8,000

9,000

10,000

1 in

per

em

ails

rece

ived

In May 2017, every 1 in2,998 emails was a

phishing email.

Phishing by industry sectorPhishing affects almost every industry. However, theservice industry is the worst affected, with 1 phishingemail for every 1,903 emails received in May 2017. 

The cost of phishingIn 2015, the Ponemon Instituteconcluded that lost employeeproductivity is the largest costassociated with phishing  (roughly $1.8M for a 10,000-person company).

Phishing and ransomwarework together

The number of phishing emailscontaining a form of ransomware grewto 97.25% during Q3 2016, up from92% in Q1 2016.

The impact of phishing on organisations

Industry suseptibility to phishing attacks

From:

Subject:

Apple <[email protected]>

Your Aplle ID was used to sign into iCloud on aniPhone 6S

Form.zip

Dear customer,Your Apple ID was used to sign in to iCloud on an iPhone 6.Time: April 16, 2016Operating system: iOS:6.0.1If you recently signed in to this devise, you can disregard this email.If you have not recently signed in to an iPhone with your Apple ID and believesomeone may have accessed your account, to confirm your details andchange your password please click here <http://www.apple-crompany.com>

Apple Support

My Apple ID  |  Support  |  Privacy PolicyCopyright 2016 iTunes S.a.r.l, 31-33 rue Zithe, L-2763 Luxembourg. All rights reserved.

1. Emails sent from  public emailaddresses

2. Spelling and grammar mistakes  

3. Unsolicited attachments  

4. Non-personalised greetings

6. Links to unrecognised sites orURLs that misspell a familiardomain

5. Threats or enticements thatcreate a sense of urgency

7. Contact details that do notmatch registered details

7.2

6

5.9

5.1

4.9

4.6

4.6

4.4

4.1

4.1

4.1

3.5

3.4

Average Click Rate Per Industry, 2016

Construction

Mining

Wholesale trade

Accommodation &food services

Finance & insurance

Manufacturing

Transportation &storage

Real estate & leasing

Arts andentertainment

Retail

Information services

Utilities

Healthcare

3 4 5 6 7 8

Percentage

How to spot a phishing attack

The majority of industries are not significantly different with regard tothe percentage of users that click on phishing links or attachments.

Examples of breaches

FACC Operations GMBH’s financial accounting department was

targeted by a whaling attack —  approx. €50 million was transferred

to a fraudulent account.

Snapchat’s payroll department wastargeted by a whaling email scam

— payroll information about some current and former employees was

disclosed.

An employee from SeagateTechnology’s data storage facility was targeted by a

whaling attack — up to 10,000 W-2tax documents of current and past

employees were revealed.

The combination of IT Governance’s Simulated Phishing Attack andStaff Awareness Course will help you reduce your phishing exposure bytesting and assessing your staff’s vulnerability to phishing attacks.

A Simulated Phishing Attackwill establish whether youremployees are vulnerable tophishing emails, enabling youto take remedial action toimprove your cyber securityposture.

Simulated PhishingAttack

This e-learning course willhelp your staff understandhow phishing attacks work,the tactics that cybercriminals employ to lureinattentive users, and how tospot and avoid a phishingcampaign.

Phishing StaffAwareness Course

Buy online Buy online

Minimise the risk ofphishing attacks byassessing andeducating end users.

5. The Human Factor Report, Proofpoint (June 2017)

7. "CEO Sacked After $56 Million Whaling Attack", Infosecurity Magazine (May 2016)

6. The Cost of Phishing & Value of Employee Training, Ponemon Institute (August 2015)

9. Cyberheist Dumps Seagate Technology, Snapchat Deep In Phishing Hole, www.investors.com

8. "An apology to our employees", Snap Inc. (February 2016)

CEO Sacked After $56 MillionWhaling Attack

Cyberheist Dumps SeagateTechnology

An Apology to Our Employees

According to data from IBM X-Forcedata, 70% of credentials are stolen inthe first hour of a phishing attack. Fourhours into that phishing site beingonline, that number rises to 80%.

1. "Hey Phishing, You Old Foe — Catch This Cognitive Drift?", IBM Security Intelligence (March 2017)

1

2

3

4

2

5

6

7

9

8

7.2

6

5.9

5.1

4.9

4.6

4.6

4.4

Click rate for large campaigns (more than 20,000 messages)

Dropbox AccountPhishing

Adobe AccountPhishing

Google DrivePhishing

Microsoft OWAPhishing

FinancialInstitution Phishing

Generic EmailCredentialHarvesting

Apple AccountPhishing

Paypal Phishing

4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5

Percentage

Top lures and their click rates 5

Recommended