Cyber Security Services Company London, UK | Redscan, A Kroll Business
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Expert support to enhance your
cyber defences

Let Kroll ease the challenge of facing the latest threats alone. Discover our range of specialist security services to reduce the burden and enhance your organisation’s cyber resilience.

Our Services

Managed Detection and Response

Rapidly identify and respond to cyber-threats, 24/7

Kroll Responder brings together the people, technology and intelligence required to proactively hunt for and shut down threats before they impact your organisation.

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ThreatDetect MDR

Our Services

Assessment & Advisory

Uncover and address weaknesses in your security

A wide range of assessment and consultancy services, including Penetration Testing, Red Teaming, Virtual CISO and Dark Web Monitoring.

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A range of security assessment services

Our Services

Cyber Incident Response

Respond quickly and effectively to cyber incidents

24/7 Digital Forensics and Incident Response support to help manage and improve your team’s response to breaches.

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Your Challenges

Let us resolve your security challenges

As the world’s #1 incident response provider, we can help you to address your security challenges, whatever the scale.

98%
customer satisfaction in 2024
75NPS
customers highly likely to recommend
>£1trillion
worth of assets protected 24/7

The Redscan Platform™

Unifying threat visibility

Learn how The Redscan Platform™ powers our MDR service by collecting and enriching data from
across your environments to deliver more accurate and context-rich detections,
and by automating incident response actions.

Discover The Redscan Platform
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salesforce
Google-Cloud
Microsoft
AWS
Box
Google Cloud

Our approach

Reasons you can rely on us

An adversarial mindset

The latest cyberoffensive intelligence to identify and address security risks

Defending against cyber threats requires an in-depth understanding of how attackers operate. Our extensive experience of conducting pen testing, red teaming and other ethical hacking engagements around the world means we have first-hand knowledge of the latest adversarial tactics and wide-ranging insight into how to safeguard against them.

Outcome-focused

We meet our clients’ security needs with guidance that’s actionable and effective

By working closely with your team and applying our extensive experience across a range of industries we better understand the challenges facing your organisation. You can rely on our UK-based specialists to reduce the burden of security management and deliver the outcomes you need.

High-quality service

We strive to deliver the highest levels of support and exceed expectations

Our friendly and responsive team is always on hand to provide the support you need, whenever you need it. We have won awards for the quality of our service and always put our clients’ needs first.

Technology-agnostic

We’re not constrained by one set of tools so can select the best for each client

Some managed security service providers are inflexible in their approach to the technologies they use. At Redscan, we select the best tools for each of our clients and manage these via a single unified platform.

Testimonials

What our clients say about us

“Redscan staff are always on hand to provide swift, clear advice. They help us keep a constant eye on our network and respond quickly to incidents to ensure systems remain operational.”
IT Director
Private Healthcare Provider
"We’re very pleased with the service we receive. Across the whole service, whether it’s the SOC or the technical account management team, Redscan looks after us very well.”
IT Director
Asset Management Firm
“Thanks to Redscan, we’re in an infinitely better place now. We have got more visibility than we ever had, and critically, in all the right places. I can now sleep easy knowing that Redscan’s expertise is protecting our business.”
Head of Technology & Cybersecurity
Housebuilding Company
“If you want a solution where someone will look after you 24/7 and give you a very flexible, professional and agile service - you want Redscan.”
Lead IT Infrastructure Architect
Global Restaurant Chain
“With so much organisational change, this is a time of incredible pressure on our small team. Partnering with Redscan is making it easier for us to address the security challenges of business consolidation.”
Head of IT Security
Global Plastics Manufacturer
“The penetration testing that Redscan performed provided some very credible findings and outlined clear improvements that we were able to implement. The whole process raised the bar of our cyber security defences.”
Head of Cyber Security
Specialist Bank
“I can offer a higher level of assurance at board level about our information security now. Redscan gives us a broader lens on a complex and changing environment.”
IT Director
Global Asset Manager
“We now know we’ve got eyes on our critical assets and that those events are being looked at, scrutinised, triaged and qualified as legitimate or false positives. That is night and day in contrast with where we were before our relationship with Redscan.”
Head of Technology & Cybersecurity
Housebuilding Company
"Redscan's cost effective service gives us peace of mind that we are doing all we can to protect our clients, our business, our staff, our counterparties and other partners."
Head of IT Infrastructure
Asset Management Firm
“Faster incident alerting enables us to better understand what is going on in our network and react more quickly. From an advice side of things, it’s great to be able to talk to knowledgeable people and discuss solutions to help mitigate our security risks.”
Head of IT Security
Global Plastics Manufacturer
“With Redscan, we are able to understand and quickly identify any threats. Redscan’s support gives us the freedom to feel more secure and be more productive.”  
Head of IT
Global Shipping Company
“Redscan’s hands on approach identified security flaws that had previously been overlooked by other vendors.”  
Technical Operations Manager
Spread Betting Firm
“By working in partnership with Redscan, we have significantly improved our operational resilience.”  
Head of Cyber Security
Specialist bank
“Thanks to Redscan we now have a solution that gives us the ability to monitor, isolate and eliminate threats across our IT infrastructure.”
Head of IT
Private Hospital
"Should I need any security testing again in the future, Redscan would be my first port of call!"
Project Analyst/Developer
Life Insurance Provider
“We have been very impressed by the quality of Redscan’s engagement, communication and reporting. We will not hesitate to use them for any future testing requirements.”      
Information Security Officer
Investment Advisory
“The personal approach is something I noticed from my first engagement with Redscan and it is still true today. We have 30 locations worldwide and it is valuable to have a third party being proactive in identifying potential security issues.”
Head of IT
Global Shipping Company
“Services like these are few and far between.”
Head of IT Infrastructure
Asset Management Firm
“I value the fact that Redscan aggregates insight about the cyber-attacks it sees on other customers and retrospectively applies it to other organisations, so we all benefit from that knowledge.”  
Head of Cyber Security
Specialist bank

We work with organisations across a range of industries

Other Industries

Our offices

Kroll serves clients across the globe

×

Abu Dhabi

Abu Dhabi Mall,
West Tower,
Level 8,
Office 802,
PO Box 128351
Abu Dhabi
UAE

×

Amsterdam

Rembrandt Tower,
Amstelplein 1,
Amsterdam,
1096HA,
Netherlands

×

Atlanta

One Atlantic Center,
1201 West Peachtree Street,
Atlanta,
GA 30309,
USA

×

Austin

Capitol Center,
919 Congress Avenue,
Suite 1450,
Austin,
TX 78701,
USA

×

Barcelona

Rambla de Catalunya, 60,
08007,
Barcelona,
Spain

×

Beijing

802, 8/F, Tower 2,
China Central Place, No.79,
Jian Guo Road, Chaoyang District,
Beijing,
100025,
China

×

Berlin

Potsdamer Platz/Beisheim Center,
Ebertstrasse 2,
4.OG,
Berlin D-10117,
Germany

×

Bilbao

Maximo Aguirre,
18-bis, Local No. 2/3,
Planta Sexta,
48011 Bilbao,
Spain

×

Bogota

Calle 67,
No. 7-35,
Torre C Piso 6,
Bogotá,
Colombia

×

Boston

125 High Street,
30th Floor,
Boston,
MA 02110
USA

×

British Virgin Islands

3rd Floor Commerce House,
PO Box 3339,
Road Town,
Tortola,
VG 1110,
British Virgin Islands

×

Brussels

Rue Du Commerce 31,
1000 Bruxelles,
Belgium

×

Buenos Aires

Avenida del Libertador,
6570 – Piso 5,
Buenos Aires,
C1428ARV,
Argentina

×

Cayman Islands

1st Floor, The Harbour Centre,
42 North Church Street,
PO Box 10387,
Grand Cayman,
KY1-1004,
Cayman Islands

×

Chicago

167 N. Green St.,
12th Floor,
Chicago,
IL 60607,
USA

×

Dallas

1700 Pacific Avenue,
Suite 1600,
Dallas,
TX 75201,
USA

×

Dubai

Office No. 701-702,
Level 7, Liberty House,
Dubai International Financial Centre,
P.O. Box 506829,
Dubai,
UAE

×

Dublin

24 St. Stephens Green,
Dublin,
D02 EK82,
Ireland

×

Frankfurt

Mainzer Landstrasse 36,
Frankfurt am Main,
60325,
Germany

×

Guangzhou

Room 1337, Regus Center,
13/F Teem Tower, 208 Tianhe Road,
Tianhe District,
Guangzhou,
Guangdong Province,
PRC 510620,
China

×

Hanoi

Level 22, VP Bank Tower,
89 Lang Ha Str., Dong Da District,
Hanoi,
Hoan Kiem District,
Vietnam

×

Hong Kong

Level 3,
Three Pacific Place,
1, Queen's Road East,
Hong Kong

×

Houston

Heritage Plaza,
1111 Bagby St,
Houston,
TX 77002,
USA

×

Hyderabad

5th Floor, B Wing,
SmartWorks Coworking Space Pvt. Ltd,
Purva Summit, White Fields,
Hi Tech City, Madhapur,
Hyderabad,
500081,
India

×

Jakarta

World Trade Centre 2,
9th Floor,
Jl. Jend. Sudirman Kav. 29-31,
Jakarta 12920,
Indonesia

×

Kuala Lumpur

No. 1, Jalan Pinang Level 30,
31 & 32, Menara Prestige,
50450 Kuala Lumpur,
Federal Territory of Kuala Lumpur,
Malaysia

×

Lisbon

Av. Antonio Augusto Aguiar 21-3º,
1050-012,
Lisbon,
Portugal

×

London

The Shard
32 London Bridge Street
London
SE1 9SG
UK

×

Los Angeles

10100 Santa Monica Blvd,
Suite 1100,
Los Angeles,
CA 90067,
USA

×

Luxembourg

AIR Building,
1 rue Jean Piret,
L-2350
Luxembourg

×

Madrid

Paseo de la Castellana, 81,
28046,
Madrid,
Spain

×

Manchester

The Chancery,
58 Spring Gardens,
Manchester,
UK

×

Mexico City

Av. Paseo de la Reforma,
505 Piso 43,
Suite B – Torre Mayor,
Col. Cuauhtémoc,
06500 México DF,
México

×

Miami

15280 Northwest 79th Court,
Suite 100,
Miami,
FL 33016,
USA

×

Milan

Piazza della Repubblica 24,
20124,
Milano,
Italy

×

Minneapolis

IDS Center,
80 South Eighth Street,
Suite 1280,
Minneapolis,
MN 55402,
USA

×

Mumbai

14th Floor, Raheja Tower,
Bandra-Kurla Complex,
Bandra East
Mumbai,
400051,
India

×

Munich

Leopoldstrasse 8,
80802,
Munich,
Germany

×

Nashville

100 Centerview Drive, Suite #350
Nashville
TN 37214
USA

×

New Delhi

Worldmark 2,
Unit no. 206 and 207,
Asset Area no. 08,
Aerocity, NH-8
New Delhi,
110037,
India

×

New York

55 East 52nd Street
17th Floor
New York
NY 10055
USA

×

Padua

Piazzale Mazzini,
63-64,
Padua,
35137,
Italy

×

Paris

4 Rue Édouard VII
75009 Paris
France

×

Pesaro

Corso XI Settembre No 129,
61121,
Pesaro,
Italy

×

Philadelphia

2000 Market Street,
Suite 2700y,
Philadelphia,
PA 19103,
USA

×

Riyadh

Moon Tower - Office No. M58,
Building No. 7586,
Al Hadrawi Street, Ar Rahmanyya District,
Riyadh 12341,
Kingdom of Saudi Arabia

×

Rome

Via G. Carducci 2,
00187,
Rome,
Italy

×

San Francisco

345 California Street,
Suite 2100,
San Francisco,
CA 94104,
USA

×

Sao Paolo

Tower Bridge,
Avenida Jornalista Roberto Marinho,
85, 5th floor,
Sao Paulo,
04576-010,
Brazil

×

Seattle

One Union Square,
600 University St,
Suite 1520,
Seattle,
WA 98101,
USA

×

Shanghai

Park Place,
Unit 04-05, 37/F
No.1601, Nanjing West Road
Jing’an District Shanghai,
China

×

Singapore

10 Collyer Quay,
#05-04/05 Ocean Financial Centre,
049315,
Singapore

×

Sydney

Level 32,
85 Castlereagh Street,
Sydney
NSW 2000
Australia

×

Taipei

WTC World Trade Center Building,
No. 333 Keelung Rd.,
Sec.1, Rm 1813, 18th Floor,
Xinyi District,
Taipei City,
Taiwan 110,

×

Tokyo

Fukoku Seimei Building 22F,
2-2-2 Uchisaiwaicho,
Chiyoda-ku,
Tokyo,
100-0011,
Japan

×

Toronto

Bay Adelaide Centre,
333 Bay Street,
14th Floor,
Toronto
ON M5H 2R2
Canada

×

Turin

Via Oddino Morgari 31,
Turin,
10125,
Italy

×

Washington DC

555 12th Street NW,
Suite 600.
Washington,
DC 20004
USA

×

Zurich

Bleicherweg 10,
Zurich,
8002,
Switzerland

Map of the world

Asia Pacific

Beijing

802, 8/F, Tower 2,
China Central Place, No.79,
Jian Guo Road, Chaoyang District,
Beijing,
100025,
China

Guangzhou

Room 1337, Regus Center,
13/F Teem Tower, 208 Tianhe Road,
Tianhe District,
Guangzhou,
Guangdong Province,
PRC 510620,
China

Hanoi

Level 22, VP Bank Tower,
89 Lang Ha Str., Dong Da District,
Hanoi,
Hoan Kiem District,
Vietnam

Hong Kong

Level 3,
Three Pacific Place,
1, Queen's Road East,
Hong Kong

Hyderabad

5th Floor, B Wing,
SmartWorks Coworking Space Pvt. Ltd,
Purva Summit, White Fields,
Hi Tech City, Madhapur,
Hyderabad,
500081,
India

Jakarta

World Trade Centre 2,
9th Floor,
Jl. Jend. Sudirman Kav. 29-31,
Jakarta 12920,
Indonesia

Kuala Lumpur

No. 1, Jalan Pinang Level 30,
31 & 32, Menara Prestige,
50450 Kuala Lumpur,
Federal Territory of Kuala Lumpur,
Malaysia

Mumbai

14th Floor, Raheja Tower,
Bandra-Kurla Complex,
Bandra East
Mumbai,
400051,
India

New Delhi

Worldmark 2,
Unit no. 206 and 207,
Asset Area no. 08,
Aerocity, NH-8
New Delhi,
110037,
India

Shanghai

Park Place,
Unit 04-05, 37/F
No.1601, Nanjing West Road
Jing’an District Shanghai,
China

Singapore

10 Collyer Quay,
#05-04/05 Ocean Financial Centre,
049315,
Singapore

Sydney

Level 32,
85 Castlereagh Street,
Sydney
NSW 2000
Australia

Taipei

WTC World Trade Center Building,
No. 333 Keelung Rd.,
Sec.1, Rm 1813, 18th Floor,
Xinyi District,
Taipei City,
Taiwan 110,

Tokyo

Fukoku Seimei Building 22F,
2-2-2 Uchisaiwaicho,
Chiyoda-ku,
Tokyo,
100-0011,
Japan

Europe & Middle East

Abu Dhabi

Abu Dhabi Mall,
West Tower,
Level 8,
Office 802,
PO Box 128351
Abu Dhabi
UAE

Amsterdam

Rembrandt Tower,
Amstelplein 1,
Amsterdam,
1096HA,
Netherlands

Barcelona

Rambla de Catalunya, 60,
08007,
Barcelona,
Spain

Berlin

Potsdamer Platz/Beisheim Center,
Ebertstrasse 2,
4.OG,
Berlin D-10117,
Germany

Bilbao

Maximo Aguirre,
18-bis, Local No. 2/3,
Planta Sexta,
48011 Bilbao,
Spain

Brussels

Rue Du Commerce 31,
1000 Bruxelles,
Belgium

Dubai

Office No. 701-702,
Level 7, Liberty House,
Dubai International Financial Centre,
P.O. Box 506829,
Dubai,
UAE

Dublin

24 St. Stephens Green,
Dublin,
D02 EK82,
Ireland

Frankfurt

Mainzer Landstrasse 36,
Frankfurt am Main,
60325,
Germany

Lisbon

Av. Antonio Augusto Aguiar 21-3º,
1050-012,
Lisbon,
Portugal

London

The Shard
32 London Bridge Street
London
SE1 9SG
UK

Luxembourg

AIR Building,
1 rue Jean Piret,
L-2350
Luxembourg

Madrid

Paseo de la Castellana, 81,
28046,
Madrid,
Spain

Manchester

The Chancery,
58 Spring Gardens,
Manchester,
UK

Milan

Piazza della Repubblica 24,
20124,
Milano,
Italy

Munich

Leopoldstrasse 8,
80802,
Munich,
Germany

Padua

Piazzale Mazzini,
63-64,
Padua,
35137,
Italy

Paris

4 Rue Édouard VII
75009 Paris
France

Pesaro

Corso XI Settembre No 129,
61121,
Pesaro,
Italy

Riyadh

Moon Tower - Office No. M58,
Building No. 7586,
Al Hadrawi Street, Ar Rahmanyya District,
Riyadh 12341,
Kingdom of Saudi Arabia

Rome

Via G. Carducci 2,
00187,
Rome,
Italy

Turin

Via Oddino Morgari 31,
Turin,
10125,
Italy

Zurich

Bleicherweg 10,
Zurich,
8002,
Switzerland

North America

Atlanta

One Atlantic Center,
1201 West Peachtree Street,
Atlanta,
GA 30309,
USA

Austin

Capitol Center,
919 Congress Avenue,
Suite 1450,
Austin,
TX 78701,
USA

Boston

125 High Street,
30th Floor,
Boston,
MA 02110
USA

British Virgin Islands

3rd Floor Commerce House,
PO Box 3339,
Road Town,
Tortola,
VG 1110,
British Virgin Islands

Cayman Islands

1st Floor, The Harbour Centre,
42 North Church Street,
PO Box 10387,
Grand Cayman,
KY1-1004,
Cayman Islands

Chicago

167 N. Green St.,
12th Floor,
Chicago,
IL 60607,
USA

Dallas

1700 Pacific Avenue,
Suite 1600,
Dallas,
TX 75201,
USA

Houston

Heritage Plaza,
1111 Bagby St,
Houston,
TX 77002,
USA

Los Angeles

10100 Santa Monica Blvd,
Suite 1100,
Los Angeles,
CA 90067,
USA

Mexico City

Av. Paseo de la Reforma,
505 Piso 43,
Suite B – Torre Mayor,
Col. Cuauhtémoc,
06500 México DF,
México

Miami

15280 Northwest 79th Court,
Suite 100,
Miami,
FL 33016,
USA

Minneapolis

IDS Center,
80 South Eighth Street,
Suite 1280,
Minneapolis,
MN 55402,
USA

Nashville

100 Centerview Drive, Suite #350
Nashville
TN 37214
USA

New York

55 East 52nd Street
17th Floor
New York
NY 10055
USA

Philadelphia

2000 Market Street,
Suite 2700y,
Philadelphia,
PA 19103,
USA

San Francisco

345 California Street,
Suite 2100,
San Francisco,
CA 94104,
USA

Seattle

One Union Square,
600 University St,
Suite 1520,
Seattle,
WA 98101,
USA

Toronto

Bay Adelaide Centre,
333 Bay Street,
14th Floor,
Toronto
ON M5H 2R2
Canada

Washington DC

555 12th Street NW,
Suite 600.
Washington,
DC 20004
USA

South America

Bogota

Calle 67,
No. 7-35,
Torre C Piso 6,
Bogotá,
Colombia

Buenos Aires

Avenida del Libertador,
6570 – Piso 5,
Buenos Aires,
C1428ARV,
Argentina

London

The Shard
32 London Bridge Street
London
SE1 9SG
UK

Sao Paolo

Tower Bridge,
Avenida Jornalista Roberto Marinho,
85, 5th floor,
Sao Paulo,
04576-010,
Brazil

550+experts
in cyber team
3,000+incidents
managed per year
100,000+hours
testing per year

Resources

Discover our latest content and resources

From the blog
From the blog Case studies Latest news Downloads
SIEM/SOAR adoption urged by governments around the world
New guidance issued by governments in the US, UK, Australia, Canada and other countries, urges organisations to focus on implementing Security Information and Event Management (SIEM) and Security Orchestration, Automation and Response (SOAR) platforms.  
Cyber security teams now a significant contributor to business growth
New research suggests that cyber security teams generate an average of $36m in business growth for the enterprise initiative they are involved in. However, just 13% of CISOs are consulted early on when urgent strategic decisions are being made.    
Cyber-attacks on healthcare continue to escalate
Attacks on the already beleaguered healthcare sector are ramping up even further, according to new data  showing that it was hit by more incidents than other key industries in 2024.
UK 2024 cyber insurance claims second highest on record
According to a new analysis, UK companies filed more cyber insurance claims last year than any other, apart from 2023, mainly due to ransomware breaches.

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