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Our weekly Cyber Flash Briefing round up of top open source news and ‘Cyber Tip Tuesday’ videos

Posts tagged citrix
Black Arrow Cyber Threat Briefing 03 May 2024

Black Arrow Cyber Threat Intelligence Briefing 03 May 2024:

-Most Attacks Impacting SMB’s Target Older, Unpatched Vulnerabilities

-91% of Ransomware Victims Paid At least One Ransom in the Past Year, as 1 in 5 Ransomware Attacks Triggers Lawsuit

-BEC and Fund Transfer Fraud Top Insurance Claims

-Correlating Cyber Investments with Business Outcomes

-Vulnerability Exploitation up 180%, 68% of Breaches involved Humans and Supply Chain Weak Link

-MOVEit & Change Healthcare Attacks Designated as Cyber Catastrophe Loss Events by Insurer

-Securing Your Organisation’s Supply Chain: Reducing the Risks of Third Parties

-Why Remote Desktop Tools are Facing an Onslaught of Cyber Threats

-95% of Organisations Revamped Cyber Security Strategies in the Last Year: Make Sure Yours is Right

-Human Factor a Significant Risk for Small and Medium-Sized Businesses.

-Microsoft CEO Says it is Putting Security Above All Else in Major Refocus

-Ending the Culture of Silence in Cyber Security; Three Ways to Empower Teams

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Black Arrow Adminverizon, corvus, cl0p, moveit, barracuda networks, virtual network computing, remote desktop protocol, vnc, rdp, lastpass, csrb, cyber safety review board, vastaamo, finland, black basta, play, scattered spider, cactus, revil, chc-sv, western isles, splunk, cisco, copilot, goldoon, soho, zloader, cuttlefish, brokewell, wpeeper, dirty stream, sweden, eurovision, dji, psni, gmail, kaiser insurance, dropbox, mitre, hull city council, philadelphia inquirer, monash health, panda restaurants, greenbarge, heartbleed, white swan, black swan, quantumbleed, citrix, okta, nvidia, yubikey, tiktok, facebook, investigatory powers bill, uk government, fcc, meta, dunequixote, muddling meerkat, kimsuky, brocade, sans, grafana, unitedhealth, ntlm, gitlab, hpe aruba, cobalt, ntt security holdings, zelensky, sophos, coalition, ftf, bec, sec, verisk, verisk property claim, pcs, alphv, blackcat, palo alto, change healthcare, human factor, microsoft, verizon dbir, ransomware, lockbit, qlik, london drugs, canada, business email compromise, fee transfer fraud, ai, artificial intelligence, docker, android, google android, android tv, kaiser permanente, fbcs, qantas, router, routers, marriott, linux, privacy, ukraine, philippines, germany, tanks, wordpress, r, edr, epp, dmarc, ids, ips, red teaming, api, bank of england, ot, black arrow cyber, black arrow, threat intelligence, osint, ncsc, national cyber security centre, cpni, mi5, gchq, cert, nca, national crime agency, europol, interpol, enisa, nato, cyber, information security, it security, cyber warfare, russia, north korea, china, iran, british intelligence, national security, uk national security, military intelligence, mod, ministry of defence, police, law enforcement, ftse 100, ftse100, offshore financial services, gfsc, guernsey financial services commission
Black Arrow Cyber Threat Briefing 01 March 2024

Black Arrow Cyber Threat Intelligence Briefing 01 March 2024:

-Phishing, Smishing and Vishing Skyrocket 1,265%

-Business Email Compromise Attacks Are Evolving, But What Can Be Done About It

-Vulnerabilities Count Set to Rise by 25% in 2024

-BYOD Increases Mobile Phishing; Risks Have Never Been Higher

-Risk-based spending: An Imperative for Cyber Security That Demands Board Attention

-If you Pay Ransoms, You May not Get Your Data Back and Worse, You Will Probably Get Hit Again, with 78% of Firms who Paid Then Suffering Repeat Ransomware Attacks

-Cyber Resilience and Cyber Hygiene: Why They Matter to Your Business

-Why Governance, Risk and Compliance Must be Integrated with Cyber Security

-More and More UK Firms Concerned About Insider Threats

-98% of Businesses Linked to Breached Third Parties

-What Companies Should Know About Rising Legal Threats

-CIOs Rethink All-In Cloud Strategies as Five Eyes Nations Warn of Evolving Russian Cyber Espionage Practices Targeting Cloud Environments

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Black Arrow Adminblack basta, rysida, mgm, bp, sophos, proofpoint, chatgpt, connectwise, screenconnect, lockbit, change healthcare, blackcat, loandepot, lurie childrens hospital, rhysida, chicago, donald trump, epic games, mogilevich, fortnite, insomniac, irish department of foreign affairs, optum, thyssenkrupp, pepso, labhost, blackstone, putin, beat ai, bobthesmuggler, remcos rat, pikabot, timbrestealer, ivanti, kaspersky, xhelper, u-haul, cencora, sonicwall, lookout, hugging face, five eyes, silver saml, meta, pentagon, nist, nist csf 2.0, soho router, cozy bear, midnight blizzard, ubiquiti, edgerouter, lazarus, unc1549, cisco, ultimate member, wordpress, citrix, zyxel, outlook, whitehouse, c, c++, royal navy, rcmp, intelbroker, black arrow cyber, black arrow, threat intelligence, osint, ncsc, national cyber security centre, cpni, mi5, gchq, cert, nca, national crime agency, europol, interpol, enisa, nato, cyber, information security, it security, cyber warfare, russia, north korea, china, iran
Black Arrow Cyber Threat Briefing 29 December 2023

Black Arrow Cyber Threat Intelligence Briefing 29 December 2023:

-UK Ministers Publicly State Fears of Potential Widescale Power Grid Disruptions

-Countries Brace for Influence Operations, AI and Hacking Campaigns Ahead of Historic 2024 Election Year, Could Upset World Balance

-The Most Popular Passwords of 2023 are Easy to Guess and Crack

-Dangerous Malware Pretends to be Some of Your Most Used Business Software

-MFA Helps You Stay Resilient, But Nothing is a Silver Bullet

-Ransomware Leak Site Victims Reached Record-High in November

-MOVEit, Capita, CitrixBleed and More: The Biggest Data Breaches of 2023

-Europol Warns 443 Online Shops Infected with Credit Card Stealers

-Physical Access Systems Open Door to IT Networks

-Simple Hacking Techniques Prove Successful in 2023 Cyber Attacks

-Daily Malicious Files Rise to 411,000 a day in 2023

-Android Malware Actively Infecting Devices to Take Full Control

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Black Arrow Adminnational risk register, national grid, nordpass, gartner, carbanak, hubspot, veeam, xero, uber, okta, ea, mgm resorts, moveit, capita, citrixbleed, citrix, black hat, kaspersky, nissan, hcl, rockstar, xeinadin, skynet, peach sandstorm, battleroyal, darkgate, msix, uac-900, winrar, longpage, xamalicious, barracuda, kimsuky, instegogram, appleseed, tiktok, chameleon, loancare, insomniac, ubisoft, rhode island prison, mint mobile, yakult, national amusements, cbs, paramount, eagers automotive, kyber, pink drainer, cmmc, cloud atlas, unc4841, ofbiz, nasa, integris health, lonepage, rugmi, steam, clfs, black arrow cyber, black arrow, threat intelligence, osint, ncsc, national cyber security centre, cpni, mi5, gchq, cert, nca, national crime agency, europol, interpol, enisa, nato, cyber, information security, it security, cyber warfare, russia, north korea, china, iran
Black Arrow Cyber Threat Briefing 17 November 2023

Black Arrow Cyber Threat Intelligence Briefing 17 November 2023:

-Cyber Resilience Requires Maturity, Persistence & Board Engagement

-Security is a Process, Not a Tool

-46% of SMBs and Enterprises Have Experienced a Ransomware Attack

-Cyber Threat Intelligence: Getting on the Front Foot Against Adversaries

-67% of Workers Put Businesses at Risk by Downloading Applications and Software Without Permission

-The Persistent Menace: Understanding And Combating Ransomware, as New Ransomware Groups Account for Quarter of All Leaks in 2023

-Financial Services still Stubbornly Vulnerable to Cyber Disruption

-Worlds Biggest Bank Hit by Ransomware, Workers Forced to Trade With USB Sticks

-NCSC Warns UK Over Significant Threat to Critical Infrastructure

-Ransomware Gang Files SEC Complaint Over Victim’s Undisclosed Breach

-Businesses are Losing Huge Chunks of Their Revenue to Cyber Attacks

-Phishing Emails Are More Believable Than Ever. Here's What to Do About It.

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Black Arrow Adminethereum, electric ireland, vietnam post, docker, dragos, long beach, british library, dp world, withsecure, fca, icbc, fs-isac, ukraine, denmark, alphv, blackcat, sec, merdianlink, fortinet, lockbit, opentext, kevin beaumont, google workspace, hive, mgm, caesars, rhysida, google ads, bibi-windows, rackspace, tri-city, maine, moveit, boeing, mr cooper, royal mail, clorox, toyota, medusa, lorenz, stellantis, bulletprooflink, zimbra, bulletproftlink, chatgpt, effluence, atlassian, confluence, ducktail, cherryblos, temu, mclaren, chess.com, linkedin, truepill, ipstorm, alphalock, aon, tetra, nordpass, meta, youtube, morgan stanley, nist, nist csf 2.0, aviram azar, bluenoroff, citrixbleed, juniper, patch tuesday, azure cli, wordpress, apache activemq, sap, darkcasino, citrix, citrix hypervisor, amd, amd epyc, sophos, ooda loop, screenconnect, threatx, black arrow cyber, black arrow, threat intelligence, osint, ncsc, national cyber security centre, cpni, mi5, gchq, cert, nca, national crime agency, europol, interpol, enisa, nato, cyber, information security, it security, cyber warfare, russia, north korea, china, iran
Black Arrow Cyber Threat Briefing 27 October 2023

Black Arrow Cyber Threat Intelligence Briefing 27 October 2023:

-More Companies Adopt Board-Level Cyber Security Committees

-Ransomware Attacks Rise by More Than 95% Over 2022, to All Time High

-Security Still Not a Priority for a Third of SMBs Despite 73% Suffering Cyber Attack Last Year

-More Than 46 Million Potential Cyber Attacks Logged Every Day

-Fighting Cyber Attacks Requires Top-Down Approach

-Email Security Threats are More Dangerous This Year as Over 200 Million Malicious Emails Detected in Q3 2023

-98% of Security Leaders Worry About Risks of Generative AI as Fears Drive Spending

-48% of Organisations Predict Cyber Attack Recovery Could Take Weeks

-Cyber Security Awareness Doesn't Cut It; It's Time to Focus on Behaviour

-How Cyber Security Has Evolved in The Past 20 Years

-Rising Global Tensions Could Portend Destructive Hacks

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Black Arrow Adminkaspersky, splunk, corvus, sophos, amazon web services, aws, theft resource center, itrc, bt group, chatgpt, abnormal, ibm, gartner, gmail, sonicwall, allianz, scattered spider, lockbit, opentext, rhysida, gopix, lumar, cl0p, clop, mgm resorts, ragnar locker, blackcat, myriad, avoslocker, threatlabz, sec, security exchange comission, henry schein, akira, volex, booking.com, akamai, deepmind, lua, okta, darkgate, samsung, galaxay s23, pwn2own, intellexa, google play, rapid reset, 23andme, bt, qubitstrike, jupyter notebook, aviva, linkedin, google ads, facebook, instagram, cmmc 2.0, shadowdragon, isreal, hamas, glasgow, navy, roundcube, citrix bleed, citrix, netscaler, soloarwinds, cisco-ios-xe, vmware, vcenter, oauth, firefox, chrome, grammerly, vidio, bukalapak, macos, ios, f5, npsa, cabinet office, black arrow cyber, black arrow, threat intelligence, osint, ncsc, national cyber security centre, cpni, mi5, gchq, cert, nca, national crime agency, europol, interpol, enisa, nato, cyber, information security, it security, cyber warfare, russia, north korea, china, iran
Black Arrow Cyber Advisory 18 August 2023 – Critical Citrix ADC Backdoor Campaign

Black Arrow Cyber Advisory 18 August 2023 – Critical Citrix ADC Backdoor Campaign

This is an update following the 19 July Critical Citrix ADC and Gateway flaw actively exploited advisory by Black Arrow.

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Black Arrow Cyber Threat Briefing 28th July 2023

Black Arrow Cyber Threat Briefing 28 July 2023:

-Half of UK businesses Struggle to Fill Cyber Security Skills Gap as Companies Encounter Months-long Delays in Filling Critical Security Positions

-Deloitte Joins fellow Big Four MOVEit victims PWC, EY as MOVEit Victims Exceeds 500

-Why Cyber Security Should Be Part of Your ESG Strategy

-Lawyers Take Frontline Role in Business Response to Cyber Attacks

-Organisations Face Record $4.5M Per Data Breach Incident

-Cryptojacking Soars as Cyber Attacks Diversify

-Ransomware Attacks Skyrocket in 2023

-Blocking Access to ChatGPT is a Short-Term Solution to Mitigate AI Risk

-Protect Your Data Like Your Reputation Depends on It (Because it Does)

-Why CISOs Should Get Involved with Cyber Insurance Negotiation

-Companies Must Have Corporate Cyber Security Experts, SEC Says

-Over 400,000 Corporate Credentials Stolen by Info-stealing Malware

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Black Arrow Adminoutlook, metabase bi, apache openmeetings, cve-2023-3519, mysterious elephant, wyden, wuhan earthquake center, ib co, mastadon, novel, booz allen, norton motorcycles, alphapo, axis, anonymous sudan, hotrat, realst, fin8, intel, un security council, price waterhouse cooper, ibm cost of a data breach report, clop, dsit, moveit, pwc, ey, deloitte, cl0p, esg, iso 27001, sophos state of ransomware 2023, gdpr, ibm, cryptojacking, cryptomining, chainalysis, chatgpt, securities and exchange commission, sec, info-stealing, salesforce, google cloud, aws, openai, google ads, nitrogen, coveware, akira, cynthia kaiser, alphv, yahama, dhl, microsoft cloud, microsoft key, knowbe4, linkedin, vec, fraudgpt, meta, whitehouse, decoy dog, rust, lazarus, p2pinfect worm, asyncrat, socksescort, spyhide, mirai botnet, zyxel, anonumous sudan, peleton, defender, capita, virustotal, nato, tampa general hospital, suzuki, breachforums, breach forums database, johns hopkins, macos malware, wormhole, jumpcloud, nhs ambulance trust, opsec, wiz, zenbleed, ubuntu, linux, shadow it, imessage, facetime, openssh, cisa, stanford, amazon, alexa, ryanair, killnet, andorid, beijing, group ib, netscaler, github, google zero-days, cvss 4.0, windows xp, citrix, shadowserver, ivanti, mobileiron, mikrotik, openmeetings, vmware, zen2 processors, python, windows 10, atlassian, bamboo, zimbra, wordpress, flipperzero, google chrome, europol iocta, tetra, black arrow cyber, black arrow, threat intelligence, osint, ncsc, national cyber security centre, cpni, mi5, gchq, cert, nca, national crime agency, europol, interpol, enisa, cyber, information security, it security, cyber warfare, russia, north korea, china, iran
Black Arrow Cyber Advisory 17/06/2022 – Citrix ADM

Black Arrow Cyber Advisory 17/06/2022 – Citrix ADM

Executive Summary

Citrix Application Delivery and Management (Citrix ADM), is a web-based software application used for managing Citrix deployments for an organisation. Two vulnerabilities have been disclosed by Citrix, one of which could allow for a remote, unauthenticated user to reset the administrator password on the server, granting administrator access after a reboot.

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Black Arrow Adminblack arrow cyber, black arrow threat intel, black arrow advisory, citrix, citrix adm, citrix application delivery and management, vulnerability
Black Arrow Cyber Threat Briefing 08 April 2022

Black Arrow Cyber Threat Briefing 08 April 2022

-Nearly Two-Thirds of Ransomware Victims Paid Ransoms Last Year, Finds "2022 Cyberthreat Defense Report"

-New Android Banking Malware Remotely Takes Control of Your Device

-Network Intrusion Detections Skyrocketing

-Organisations Underestimating the Seriousness Of Insider Threats

-Watch Out For Phishing Emails From Genuine Mailing Lists, Following Mailchimp Hack

-SpringShell Attacks Target About One in Six Vulnerable Orgs

-New Threat Group Underscores Mounting Concerns Over Russian Cyber Threats

-Consumer Fraud Tripled in The Last Two Years

-Borat RAT: Multiple Threat of Ransomware, DDoS and Spyware

-Bank Had No Firewall License, Intrusion or Phishing Protection – Guess The Rest

-Global APT Groups Use Ukraine War for Phishing Lures

-Paying Ransom Doesn’t Guarantee Data Recovery

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