Network security management
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News
10 May 2023
How datacentre operators can fend off cyber attacks
Applying zero-trust principles in the form of strong authentication controls and network segmentation can help datacentre operators to mitigate cyber threats Continue Reading
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Opinion
05 May 2023
Security Think Tank: Thinking beyond IAM in the cloud
Looking beyond IAM, there are other aspects of securing public cloud environments that admins can reasonably expect to control Continue Reading
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News
03 May 2023
Cyber Action Plan for Wales launched
The devolved Welsh government has set out four priorities in an action plan designed to foster cyber resilience, talent and innovation across the country Continue Reading
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Opinion
02 May 2023
Want to get cloud IAM right? Master the fundamentals
By getting the basics right, you’re setting yourself up for success to then can build more advanced and complex functionalities on top Continue Reading
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News
27 Apr 2023
Google Cloud seals bug that could have led to data breaches
The Asset Key Thief vulnerability gave rise to multiple potential attack scenarios that could have impacted thousands of Google Cloud users, but has now been safely fixed Continue Reading
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News
25 Apr 2023
Almost three-quarters of cyber attacks involve ransomware
Data from Sophos’s annual Active Adversary Report reveals that almost three-quarters of the cyber security incidents it responded to in 2022 involved ransomware Continue Reading
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News
24 Apr 2023
Most IT staff uncomfortable deploying surveillance tech at work
The IT teams responsible for deploying and running digital surveillance in workplaces say they are uncomfortable with “extremely common” practice of spying on colleagues, research finds Continue Reading
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News
21 Apr 2023
CyberUK 23: New advice on smart city security issued
The NCSC and key allies have drawn up new guidance to help communities balance the cyber security risks involved with creating smart cities Continue Reading
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Podcast
20 Apr 2023
Beyond Web 2.0: A Computer Weekly Downtime Upload podcast
Like others who have developed technology that powers the internet, David Holtzman, chief strategist at decentralised cyber security network Naoris Protocol, has an unusual background Continue Reading
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News
20 Apr 2023
New GovAssure cyber regime launches across UK government
An enhanced cyber security regime is being put in place to better protect UK government IT systems from growing threats Continue Reading
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News
19 Apr 2023
Orange joins forces with industry, academia to build French quantum comms
Leading telco joins industry leaders, start-ups and academic players announce the official launch of a programme in charge of deploying Quantum secure communications networks in France. Continue Reading
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News
19 Apr 2023
UK plc sees fewer cyber breaches and attacks, but lacks resilience
Latest government figures reveal UK businesses and charities reported lower volumes of cyber breaches and attacks over the past 12 months, but the statistics mask widespread underreporting and the true state of cyber readiness and resilience appears poor Continue Reading
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News
19 Apr 2023
CyberUK 23: NCSC CEO calls for collaboration and warns against complacency
NCSC boss Lindy Cameron kicked off the annual CyberUK conference in Belfast with a plea for collaboration and a warning against complacency Continue Reading
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News
19 Apr 2023
Global finance firms take part in NATO cyber attack simulation
Global financial services organisations take part in NATO annual event which simulates cyber attacks on critical infrastructure Continue Reading
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News
19 Apr 2023
Cisco urges users to keep its network hardware up-to-date
In the wake of a campaign of threat activity targeting a six-year-old Cisco router vulnerability, the networking giant has warned users to be on high alert and update their hardware Continue Reading
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News
19 Apr 2023
CyberUK 23: Alert over mercenary Russian threat to CNI
Russian hacktivists supportive of their government’s war on Ukraine are turning their attention to disruptive or destructive attacks on critical infrastructure in the UK, the NCSC has warned Continue Reading
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News
19 Apr 2023
How organisations can succeed with zero trust
By starting small, taking a long-term view and prioritising the most critical assets in their zero-trust implementations, organisations will be able to reap returns from their investments in the security paradigm Continue Reading
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News
18 Apr 2023
Enterprise networking sees age of SASE and network as a service
Report reveals complexity of third workspace has transformed how modern IT organisations view network and security, with 98% of IT executives planning to increase investment in cloud services Continue Reading
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Opinion
18 Apr 2023
Cloud identity: Are you who you say you are?
As identity, rather than networking segmentation, becomes the primary determining factor in accessing cloud resources. ISACA’s Ser Yoong Goh highlights three trends driving cloud IAM Continue Reading
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News
18 Apr 2023
CyberUK 23: NCSC conference centres cyber collaboration
The NCSC’s annual CyberUK conference gets underway in Belfast this week, with collaboration and cooperation high on the agenda Continue Reading
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News
18 Apr 2023
Tech companies and NGOs urge rewrite of Online Safety Bill to protect encrypted comms
The Online Safety Bill faces amendments in the House of Lords amid concerns that it could weaken the security of end-to-end encrypted communications for UK citizens Continue Reading
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News
18 Apr 2023
Focus on these three risky behaviours to boost cloud security
Some 80% of cloud security alerts are triggered by just 5% of security rules. Security teams can substantially improve their resilience by zeroing in on a small set of risky behaviours, according to a report Continue Reading
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Feature
14 Apr 2023
Securing your software supply chain
Organisations need to have a thorough understanding of software components and build security controls into development lifecycles to shore up the security of their software supply chains Continue Reading
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News
13 Apr 2023
Thousands at risk from critical RCE bug in legacy MS service
Thousands of organisations worldwide are at risk from three vulnerabilities – one critical – in a legacy Microsoft service that they may not be aware they are running Continue Reading
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News
12 Apr 2023
Netskope claims hybrid work ‘revolution’ with SASE client and endpoint SD-WAN
Netskope looks to deliver consistent security and superior user experience for hybrid workers through reduced costs and complexity from extended borderless SD-WAN and SASE Continue Reading
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News
12 Apr 2023
April Patch Tuesday fixes zero-day used to deliver ransomware
A zero-day in the Microsoft Common Log File System that has been abused by the operator of the Nokoyawa ransomware is among 97 vulnerabilities fixed in April’s Patch Tuesday update Continue Reading
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News
11 Apr 2023
Anne Keast-Butler named as new director of GCHQ
The government has appointed current MI5 deputy director general Anne Keast-Butler to head signals and cyber agency GCHQ Continue Reading
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News
06 Apr 2023
Prioritise automated hardening over traditional cyber controls, says report
A report from strategic risk specialist Marsh McLennan advises security buyers to funnel their budgets towards automated cyber security hardening techniques, saying they have a much better chance of reducing risk in a meaningful way Continue Reading
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News
04 Apr 2023
Threat researchers dissect anatomy of a Royal ransomware attack
Trellix researchers share the inside track on a Royal ransomware attack that hit one of its customers in late 2022 Continue Reading
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News
04 Apr 2023
Over 90% of organisations find threat hunting a challenge
Understaffed security teams and high levels of background noise are making basic security operations tasks a chore for defenders, according to a report Continue Reading
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News
30 Mar 2023
Reactive approach to cyber procurement risks damaging businesses
Too many organisations are following a reactive approach to cyber security, which WithSecure believes is stifling security teams ability to demonstrate value and align with business outcomes Continue Reading
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News
30 Mar 2023
3CX unified comms users hit by supply chain attacks
Ongoing supply chain attacks against customers of UC firm 3CX appear to be linked to North Korean threat actors Continue Reading
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News
28 Mar 2023
Microsoft expands AI Copilot project into security realm
New Microsoft service, Security Copilot, will supposedly expand the reach, speed and effectiveness of cyber teams Continue Reading
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News
28 Mar 2023
Inside Group-IB’s cyber security playbook
A focus on threat intelligence, fraud protection and its work with Interpol has enabled Group-IB to compete against bigger rivals in the market Continue Reading
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News
24 Mar 2023
National Crime Agency sting operation infiltrates cyber crime market
The UK National Crime Agency has tricked thousands of potential cyber criminals into registering with a fake website pretending to offer tools for creating DDoS attacks Continue Reading
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News
24 Mar 2023
Aryaka expands SD-WAN, SASE offer to SMEs
Having deployed its services to large enterprises and Fortune 100 companies for over a decade, software-defined networking technology focuses on small to medium-sized enterprises for secure access and wide area networks Continue Reading
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Blog Post
23 Mar 2023
Trust: easy to lose, hard to recover
Here are just a few of the topics that my fellow Freeformers and I have enjoyed researching and writing about in recent years: network security, SD-WAN, digital identity, smart wallets, digital ... Continue Reading
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News
21 Mar 2023
Nordics move towards common cyber defence strategy
Nordic countries agree to work together to improve their cyber defences amid increasing threat Continue Reading
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16 Mar 2023
APAC buyer’s guide to SASE
Aaron Tan looks at the benefits of secure access service edge services, key considerations and the market landscape Continue Reading
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News
15 Mar 2023
Chinese Silkloader cyber attack tool falls into Russian hands
A loader tool used by Chinese cyber criminals seems to have been enthusiastically taken up in recent weeks by Russian ransomware operators Continue Reading
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News
07 Mar 2023
Nine in 10 enterprises fell victim to successful phishing in 2022
Egress annual email security risk report breaks down impacts of email-based phishing attacks and data loss, and the effect these can have on organisations in terms of staff retention and morale Continue Reading
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News
02 Mar 2023
Salt Labs identifies OAuth security flaw within Booking.com
Security flaw in Booking.com OAuth implementation could be used to launch account takeovers, but researchers discovered and flagged the issue before it could be exploited in the wild Continue Reading
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News
21 Feb 2023
US government Strike Force aims to prevent adversaries from accessing disruptive tech
The US Strike Force law enforcement initiative will target rogue nation-states that pose a national security threat Continue Reading
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Opinion
16 Feb 2023
Security Think Tank: New trends and drivers in cyber security training
Self-paced, interactive, bite-sized learning is becoming the optimum path for cyber security training in the workplace, says John Tolbert of KuppingerCole Continue Reading
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News
15 Feb 2023
Multi-purpose malwares can use more than 20 MITRE ATT&CK TTPs
Report warns of the development of increasingly sophisticated, multi-purpose malwares, and calls on defenders to play close attention to the MITRE ATT&CK framework to ward them off Continue Reading
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News
13 Feb 2023
Killnet DDoS attacks disrupt Nato websites
A series of distributed denial of service attacks on various public websites belonging to the Nato alliance were largely repelled but some resources remain unavailable Continue Reading
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News
09 Feb 2023
How Check Point is keeping pace with the cyber security landscape
Check Point Software CEO Gil Shwed talks up the company’s growth areas, its approach to cloud security and the impact of generative AI on cyber security Continue Reading
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Feature
07 Feb 2023
APAC buyer’s guide to SASE
In this buyer’s guide on secure access service edge services, we look at the benefits of the technology, key considerations and the market landscape Continue Reading
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News
06 Feb 2023
Cops make arrests and seize drugs after hacking Exclu encrypted messaging app
Police in the Netherlands, Belgium and Poland raided 80 addresses after covertly intercepting messages from the Exclu encrypted messaging app Continue Reading
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News
05 Feb 2023
Australian organisations underinvesting in cyber security
Over half of Australian organisations failed to invest enough in cyber security over past three years, though awareness is improving in aftermath of high-profile data breaches Continue Reading
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News
02 Feb 2023
North Korea’s Lazarus gang exposes itself in opsec failure
WithSecure researchers linked a campaign of cyber attacks targeting medical research and energy firms to North Korea’s infamous Lazarus APT after a group member accidentally screwed up Continue Reading
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News
01 Feb 2023
NCSC for Startups inducts four companies into programme
Four more startups are set to join the NCSC accelerator, which helps the UK government develop technology and approaches to pressing cyber security challenges Continue Reading
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News
01 Feb 2023
Cisco fixes two bugs that could have led to supply chain attacks on users
Two vulnerabilities uncovered in Cisco hardware could have opened the door to serious supply chain cyber attacks, according to the Trellix researchers who found them Continue Reading
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News
31 Jan 2023
Russian DDoS hacktivists seen targeting western hospitals
A swathe of attacks by the Putin-supporting DDoS operation known as Killnet has targeted hospitals and other infrastructure in several Nato countries, with the UK thought to be at risk Continue Reading
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News
26 Jan 2023
Zero-trust implementations remain work in progress
Just one in 10 large enterprises are expected to have mature and measurable zero-trust programmes in place by 2026, study finds Continue Reading
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News
24 Jan 2023
Chinese IoT suppliers expose UK businesses to espionage and data theft
Chinese companies supplying network components, known as IoT modules, post a greater long-term threat to UK security than the now banned 5G supplier Huawei, according to a study by a Chinese expert and former diplomat Continue Reading
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News
24 Jan 2023
SSRF attacks hit 100,000 businesses globally since November
There has been a dramatic increase in attacks exploiting the ProxyNotShell/OWASSRF exploit chains to target Microsoft Exchange servers Continue Reading
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News
23 Jan 2023
Royal Society calls on public sector to pilot privacy tech
The Royal Society says public sector bodies should lead the way in piloting privacy-enhancing technologies to unlock the value of data without compromising privacy and data rights, but lack of standards and incentives mean adoption is slow Continue Reading
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News
23 Jan 2023
NCSC warning over cyber risk to charity sector
Cash-strapped charities without the resource to tackle their resilience deficit are increasingly at risk from malicious actors, says the NCSC Continue Reading
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News
18 Jan 2023
David Anderson KC to review UK surveillance laws
Home Office commissions independent review of the Investigatory Powers Act, known as the snoopers’ charter. It will include a review of bulk datasets and government access to internet connection records held by phone and internet companies Continue Reading
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News
17 Jan 2023
Cloudflare urged to clamp down on pirates, counterfeiters
A whitepaper produced by brand protection specialist Corsearch calls on Cloudflare to do more to stop online content piracy and sales of counterfeit goods Continue Reading
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News
12 Jan 2023
Cloudflare completes SASE offer with Magic WAN Connector
Software-defined wide-area network functionality released by online application acceleration and infrastructure provider Cloudflare to complete single-supplier secure access service edge offering Continue Reading
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News
10 Jan 2023
New APT group targets ASEAN governments and militaries
The Dark Pink advanced persistent threat group used custom malware to exfiltrate data from high-profile targets through spear-phishing emails last year, according to Group-IB Continue Reading
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News
08 Jan 2023
Vulnerable organisations to get free Cyber Essentials support
Charities and legal aid firms are among those to be offered free security checks and certifications from the National Cyber Security Centre Continue Reading
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News
06 Jan 2023
Russia’s Turla falls back on old malware C2 domains to avoid detection
Mandiant says it has observed the Russian APT UNC2410, also known as Turla, re-registering expired or sinkholed domains previously used by financially motivated cyber criminals Continue Reading
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News
05 Jan 2023
Cyber gang abused free trials to exploit public cloud CPU resources
A South Africa-based cyber crime gang exploited free trials and introductory offers to run cryptominers via public cloud services, then did a runner without paying Continue Reading
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News
05 Jan 2023
Warning over ransomware attacks spreading via Fortinet kit
Following the disclosure of a critical vulnerability in October 2022, Fortinet VPN devices were exploited in two known ransomware attacks, with access likely sold on the dark web Continue Reading
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Feature
05 Jan 2023
Securing low Earth orbit represents the new space race
The barriers to launching satellites into low Earth orbit are falling fast, and that brings new cyber security challenges Continue Reading
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Feature
29 Dec 2022
Cyber security professionals share their biggest lessons of 2022
In the run-up to 2023, cyber security professionals are taking the time to reflect on the past few months and share their biggest lessons of 2022 Continue Reading
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Opinion
29 Dec 2022
How does red teaming test the ultimate limits of cyber security?
An expert ethical hacker reveals how he goes about carrying out a red team exercise Continue Reading
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News
28 Dec 2022
Complaints that NCA failed in duty of candour over EncroChat warrants ‘incredible’, court hears
NCA lawyers argue that a decision by an NCA intelligence officer to disclose notes of a key meeting after two-and-a-half years boosts her credibility as a witness Continue Reading
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News
22 Dec 2022
NCA ‘wrong-footed’ defence lawyers after agreeing to take expert evidence on EncroChat ‘as read’
The National Crime Agency argued at the Investigatory Powers Tribunal that expert evidence it agreed to ‘take as read’ is limited, flawed and often based on an incorrect interpretation of the law Continue Reading
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News
22 Dec 2022
Top 10 cyber security stories of 2022
The war in Ukraine loomed large over the cyber security news agenda, but 2022 also saw growing awareness of open source security, discussion around cyber insurance, and more besides Continue Reading
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News
22 Dec 2022
Top 10 cyber crime stories of 2022
Cyber crime continued to hit the headlines in 2022, with impactful cyber attacks abounding, digitally enabled fraud ever more widespread and plenty of ransomware incidents Continue Reading
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Opinion
19 Dec 2022
Security Think Tank: 2022 brought plenty of learning opportunities in cyber
At the end of another busy 12 months, Turnkey Consulting’s Andrew Morris sums up some of the most important takeaways for cyber pros Continue Reading
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News
16 Dec 2022
UK unis implement new IP traffic policies to combat ransomware
Jisc will introduce new measures to protect UK universities and research institutions from ransomware attacks that exploit the Remote Desktop Protocol remote-access feature Continue Reading
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News
15 Dec 2022
Cops dismantle 48 DDoS-for-hire websites
An operation combining law enforcement from the UK, US, Netherlands and Europol has disrupted 48 of the world’s most popular DDoS booter websites Continue Reading
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News
15 Dec 2022
NCA officer questioned in Investigatory Powers Tribunal over failure to disclose EncroChat notes
EncroChat hacking warrant was unlawful and in breach of human rights law, the Investigatory Powers Tribunal hears Continue Reading
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News
14 Dec 2022
Microsoft fixes two zero-days in final Patch Tuesday of 2022
December’s Patch Tuesday is typically a light month for Microsoft, and this year proved no exception, but there are still several critical issues worth addressing, and two zero-days for defenders to pore over Continue Reading
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News
14 Dec 2022
New cyber approaches ease Registers of Scotland’s AWS migration
As the holder of the oldest national public land register in the world, Registers of Scotland has a storied history dating back centuries. Find out how Palo Alto Networks is keeping its processes and data secure as it goes all-in on Amazon Web Services Continue Reading
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News
13 Dec 2022
Finnish government launches information security voucher scheme
Finland’s government is offering businesses financial support to help them improve their cyber security Continue Reading
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News
13 Dec 2022
More Uber data exposed in possible supply chain attack
A second incident affecting ride-sharing app Uber appears to have originated through a third party in a supply chain attack Continue Reading
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News
11 Dec 2022
How Zscaler is cracking APAC’s cloud security market
Zscaler’s head in Asia-Pacific and Japan talks up the company’s growth momentum in the region and what it is doing to address areas where it can do better Continue Reading
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News
09 Dec 2022
Iranian APT seen exploiting GitHub repository as C2 mechanism
A subgroup of the Iran-linked Cobalt Mirage APT group has been caught taking advantage of the GitHub open source project as a means to operate its latest custom malware Continue Reading
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News
08 Dec 2022
Australia to develop new cyber security strategy
New strategy to be developed by top cyber security experts aims to turn Australia into a global cyber leader, among other goals Continue Reading
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Opinion
07 Dec 2022
Security Think Tank: As cyber pros, we need to articulate our needs better
There is always a lot to learn about security, but one of the most important lessons may not relate to technology at all, says Petra Wenham Continue Reading
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News
06 Dec 2022
Industrial IoT focus of next NCSC startup challenge
The NCSC for Startups programme is looking for innovative ideas to encrypt and secure the industrial internet of things Continue Reading
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News
06 Dec 2022
Don’t become an unwitting tool in Russia’s cyber war
Researchers have turned up evidence that enterprise networks are being co-opted by Russian threat actors to launch attacks against targets in Ukraine. How can you avoid becoming an unwitting tool in a state-backed attack? Continue Reading
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News
05 Dec 2022
French cyber consultancy Hackuity sets up UK operation
Risk-based vulnerability management company is to establish a UK base of operations in the hope of expanding its enterprise client base Continue Reading
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Opinion
05 Dec 2022
Security Think Tank: The more you buy, the less you protect
The most important lesson learned this year is that the more controls you have in place, the less secure you become, argues 2-sec’s Tim Holman Continue Reading
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News
01 Dec 2022
MI6 chief’s hacked emails attacked MI5 and betrayed British spy operations in China
Former UK spy boss Richard Dearlove leaked names of MI6 secret agent recruiters in China to back an aggressive right-wing US campaign against tech company Huawei. His emails were hacked and then leaked – probably by Russian intelligence Continue Reading
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Opinion
01 Dec 2022
Ransomware: Is there hope beyond the overhyped?
Up-and-coming cyber concepts attack surface management and security mesh architectures seem to hold some promise in tackling ransomware, but they are a little way off maturity Continue Reading
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News
30 Nov 2022
Latest LockBit ransomware versions have wormable capabilities
Sophos researchers have reverse-engineered the Lockbit 3.0 ransomware, shedding new light on its evolving capabilities and firming up links with BlackMatter Continue Reading
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Opinion
30 Nov 2022
Think technology, process, human risk to manage ransomware
Effective ransomware handling boils down to three core areas – technology, process and human risk Continue Reading
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Feature
29 Nov 2022
How gamifying cyber training can improve your defences
Security training is the cornerstone of any cyber defence strategy. With ever-escalating online threats, it is now more important than ever that this training is an engaging experience Continue Reading
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News
27 Nov 2022
Plexal inducts six into cyber leadership scheme
Tech innovation hub Plexal is expanding its Cyber Runway programme with a new Ignite strand dedicated to supporting high-potential security leaders Continue Reading
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News
24 Nov 2022
Not-for-profit aims to encourage 1,300 girls into cyber careers
CyNam, a not-for-profit cyber security initiative, is collaborating with industry, education providers and government to encourage young women into cyber Continue Reading
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Opinion
24 Nov 2022
Your staff are the frontline in your ransomware fight
As part of a solid cyber defence plan, the CISO must make sure that the frontline within the organisation is prepared for an attack, says Theodore Wiggins of Airbus Protect Continue Reading
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News
23 Nov 2022
UK police arrest 120 in largest-ever cyber fraud crackdown
The administrator and more than 100 users of the iSpoof.cc cyber fraud website have been arrested in a major counter-fraud operation led by the Metropolitan Police Continue Reading
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News
23 Nov 2022
Red team tool developer slams ‘irresponsible’ disclosure
UK security firm MDSec defends its Nighthawk command and control penetration testing framework after suggestions were made that it could be appropriated by threat actors Continue Reading
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News
22 Nov 2022
Killnet DDoS hacktivists target Royal Family and others
Russia-aligned hacktivists targeted multiple UK websites, including those of the Royal Family, in a new campaign of DDoS attacks Continue Reading
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News
21 Nov 2022
Bug Bounty Calculator helps organisations fine-tune their payouts
Newly launched comparison tool will supposedly help operators of vulnerability disclosure or bug bounty programmes to ensure their payments match market rates and expectations, and attract the right sort of attention Continue Reading